diff --git a/esp8266_deauther/SerialInterface.cpp b/esp8266_deauther/CLI.cpp
similarity index 95%
rename from esp8266_deauther/SerialInterface.cpp
rename to esp8266_deauther/CLI.cpp
index 8af5b57..d6b2ddc 100644
--- a/esp8266_deauther/SerialInterface.cpp
+++ b/esp8266_deauther/CLI.cpp
@@ -1,1166 +1,1166 @@
-#include "SerialInterface.h"
-
-/*
-   A short introduction for the reader:
-   This class is a huuuuuuuge mess of if statements!!!!!1!eleven
-   But it works and I tried to make it as compact as possible.
-   If someone was able to make an Arduino framework for parsing an input string in different commands with certain
-      rules,
-   required- and optional parameters of different datatypes to run different callback functions... shoot me a quick
-      message on GitHub or Twitter: @spacehuhn!
-   PS: the framework has to be good in both CPU performance and RAM usage, otherwise it's useless. Good luck!
-   I already wasted way too much time trying to come up with the best way of programming this, so I will just keep it
-      that way for now.
-   Also: NEVER CHANGE A RUNNING SYSTEM!
- */
-
-SerialInterface::SerialInterface() {
-    list = new SimpleList<String>;
-}
-
-void SerialInterface::load() {
-    checkFile(execPath, String());
-    executing = true;
-}
-
-void SerialInterface::load(String filepath) {
-    execPath = filepath;
-    load();
-}
-
-void SerialInterface::enable() {
-    enabled = true;
-    prntln(CLI_SERIAL_ENABLED);
-}
-
-void SerialInterface::disable() {
-    enabled = true;
-    prntln(CLI_SERIAL_DISABLED);
-}
-
-void SerialInterface::error(String message) {
-    prnt(CLI_ERROR);
-    prntln(message);
-}
-
-void SerialInterface::parameterError(String parameter) {
-    prnt(CLI_ERROR_PARAMETER);
-    prnt(parameter);
-    prntln(DOUBLEQUOTES);
-}
-
-bool SerialInterface::isInt(String str) {
-    if (eqls(str, STR_TRUE) || eqls(str, STR_FALSE)) return true;
-
-    for (uint32_t i = 0; i < str.length(); i++)
-        if (!isDigit(str.charAt(i))) return false;
-
-    return true;
-}
-
-int SerialInterface::toInt(String str) {
-    if (eqls(str, STR_TRUE)) return 1;
-    else if (eqls(str, STR_FALSE)) return 0;
-    else return str.toInt();
-}
-
-uint32_t SerialInterface::getTime(String time) {
-    int value = time.toInt();
-
-    if (value < 0) value = -value;
-
-    if (time.substring(time.length() - 1).equalsIgnoreCase(String(S))) value *= 1000;
-    else if (time.substring(time.length() - 3).equalsIgnoreCase(str(STR_MIN)) ||
-             (time.charAt(time.length() - 1) == M)) value *= 60000;
-    return value;
-}
-
-bool SerialInterface::eqlsCMD(int i, const char* keyword) {
-    return eqls(list->get(i).c_str(), keyword);
-}
-
-void SerialInterface::stopScript() {
-    if (continuously) {
-        continuously = false;
-        prnt(CLI_STOPPED_SCRIPT);
-        prnt(execPath);
-        prntln(DOUBLEQUOTES);
-        prnt(SPACE);
-        prnt(CLI_CONTINUOUSLY);
-    }
-}
-
-void SerialInterface::update() {
-    if (executing) {
-        if (execPath.charAt(0) != SLASH) execPath = SLASH + execPath;
-        prnt(CLI_EXECUTING);
-        prntln(execPath);
-        File f = SPIFFS.open(execPath, "r");
-
-        if (f.size() > 0) {
-            String line;
-            char   tmp;
-
-            while (f.available()) {
-                tmp = f.read();
-
-                if (tmp == NEWLINE) {
-                    runCommands(line);
-                    line = String();
-                } else {
-                    line += tmp;
-                }
-            }
-            runCommand(line);
-        }
-
-        f.close();
-        executing = false;
-
-        if (continuously) prntln(CLI_SCRIPT_DONE_CONTINUE);
-        else prntln(CLI_SCRIPT_DONE);
-
-        loopTime = currentTime;
-    } else {
-        if (enabled && (Serial.available() > 0)) runCommands(Serial.readStringUntil(NEWLINE));
-
-        if (continuously) {
-            if (currentTime - loopTime > continueTime) executing = true;
-        }
-    }
-}
-
-void SerialInterface::runCommands(String input) {
-    String tmp;
-
-    for (uint32_t i = 0; i < input.length(); i++) {
-        // when 2 semicolons in a row without a backslash escaping the first
-        if ((input.charAt(i) == SEMICOLON) && (input.charAt(i + 1) == SEMICOLON) &&
-            (input.charAt(i - 1) != BACKSLASH)) {
-            runCommand(tmp);
-            tmp = String();
-            i++;
-        } else {
-            tmp += input.charAt(i);
-        }
-    }
-
-    tmp.replace(BACKSLASH + SEMICOLON + SEMICOLON, SEMICOLON + SEMICOLON);
-
-    if (tmp.length() > 0) runCommand(tmp);
-}
-
-void SerialInterface::runCommand(String input) {
-    input.replace(String(NEWLINE), String());
-    input.replace(String(CARRIAGERETURN), String());
-
-    list->clear();
-
-    // parse/split input in list
-    String tmp;
-    bool   withinQuotes = false;
-    bool   escaped      = false;
-    char   c;
-
-    for (uint32_t i = 0; i < input.length() && i < 512; i++) {
-        c = input.charAt(i);
-
-        // when char is an unescaped
-        if (!escaped && (c == BACKSLASH)) {
-            escaped = true;
-        }
-
-        // (when char is a unescaped space AND it's not within quotes) OR char is \r or \n
-        else if (((c == SPACE) && !escaped && !withinQuotes) || (c == CARRIAGERETURN) || (c == NEWLINE)) {
-            // when tmp string isn't empty, add it to the list
-            if (tmp.length() > 0) {
-                list->add(tmp);
-                tmp = String(); // reset tmp string
-            }
-        }
-
-        // when char is an unescaped "
-        else if ((c == DOUBLEQUOTES) && !escaped) {
-            // update wheter or not the following chars are within quotes or not
-            withinQuotes = !withinQuotes;
-
-            if ((tmp.length() == 0) && !withinQuotes) tmp += SPACE;  // when exiting quotes and tmp string is empty, add
-                                                                     // a space
-        }
-
-        // add character to tmp string
-        else {
-            tmp    += c;
-            escaped = false;
-        }
-    }
-
-    // add string if something is left from the loop above
-    if (tmp.length() > 0) list->add(tmp);
-
-    // stop when input is empty/invalid
-    if (list->size() == 0) return;
-
-    // print comments
-    if (list->get(0) == str(CLI_COMMENT)) {
-        prntln(input);
-        return;
-    }
-
-    if (settings.getSerialEcho()) {
-        // print command
-        prnt(CLI_INPUT_PREFIX);
-        prntln(input);
-    }
-
-    if (list->size() == 0) return;
-
-    // ===== HELP ===== //
-    if (eqlsCMD(0, CLI_HELP)) {
-        prntln(CLI_HELP_HEADER);
-
-        prntln(CLI_HELP_HELP);
-        prntln(CLI_HELP_SCAN);
-        prntln(CLI_HELP_SHOW);
-        prntln(CLI_HELP_SELECT);
-        prntln(CLI_HELP_DESELECT);
-        prntln(CLI_HELP_SSID_A);
-        prntln(CLI_HELP_SSID_B);
-        prntln(CLI_HELP_SSID_C);
-        prntln(CLI_HELP_NAME_A);
-        prntln(CLI_HELP_NAME_B);
-        prntln(CLI_HELP_NAME_C);
-        prntln(CLI_HELP_SET_NAME);
-        prntln(CLI_HELP_ENABLE_RANDOM);
-        prntln(CLI_HELP_DISABLE_RANDOM);
-        prntln(CLI_HELP_LOAD);
-        prntln(CLI_HELP_SAVE);
-        prntln(CLI_HELP_REMOVE_A);
-        prntln(CLI_HELP_REMOVE_B);
-        prntln(CLI_HELP_ATTACK);
-        prntln(CLI_HELP_ATTACK_STATUS);
-        prntln(CLI_HELP_STOP);
-        prntln(CLI_HELP_SYSINFO);
-        prntln(CLI_HELP_CLEAR);
-        prntln(CLI_HELP_FORMAT);
-        prntln(CLI_HELP_PRINT);
-        prntln(CLI_HELP_DELETE);
-        prntln(CLI_HELP_REPLACE);
-        prntln(CLI_HELP_COPY);
-        prntln(CLI_HELP_RENAME);
-        prntln(CLI_HELP_RUN);
-        prntln(CLI_HELP_WRITE);
-        prntln(CLI_HELP_GET);
-        prntln(CLI_HELP_SET);
-        prntln(CLI_HELP_RESET);
-        prntln(CLI_HELP_CHICKEN);
-        prntln(CLI_HELP_REBOOT);
-        prntln(CLI_HELP_INFO);
-        prntln(CLI_HELP_COMMENT);
-        prntln(CLI_HELP_SEND_DEAUTH);
-        prntln(CLI_HELP_SEND_BEACON);
-        prntln(CLI_HELP_SEND_PROBE);
-        prntln(CLI_HELP_LED_A);
-        prntln(CLI_HELP_LED_B);
-        prntln(CLI_HELP_LED_ENABLE);
-        prntln(CLI_HELP_DRAW);
-        prntln(CLI_HELP_SCREEN_ON);
-        prntln(CLI_HELP_SCREEN_MODE);
-
-        prntln(CLI_HELP_FOOTER);
-    }
-
-    // ===== SCAN ===== //
-    // scan [<mode>] [-t <time>] [-c <continue-time>] [-ch <channel>]
-    else if (eqlsCMD(0, CLI_SCAN)) {
-        uint8_t  scanMode     = SCAN_MODE_ALL;
-        uint8_t  nextmode     = SCAN_MODE_OFF;
-        uint8_t  channel      = wifi_channel;
-        bool     channelHop   = true;
-        uint32_t time         = 15000;
-        uint32_t continueTime = 10000;
-
-        for (int i = 1; i < list->size(); i++) {
-            if (eqlsCMD(i, CLI_AP)) scanMode = SCAN_MODE_APS;
-            else if (eqlsCMD(i, CLI_STATION)) scanMode = SCAN_MODE_STATIONS;
-            else if (eqlsCMD(i, CLI_ALL)) scanMode = SCAN_MODE_ALL;
-            else if (eqlsCMD(i, CLI_WIFI)) scanMode = SCAN_MODE_SNIFFER;
-            else if (eqlsCMD(i, CLI_TIME)) {
-                i++;
-                time = getTime(list->get(i));
-            } else if (eqlsCMD(i, CLI_CONTINUE)) {
-                i++;
-                nextmode     = scanMode;
-                continueTime = getTime(list->get(i));
-            } else if (eqlsCMD(i, CLI_CHANNEL)) {
-                i++;
-
-                if (!eqlsCMD(i, CLI_ALL)) {
-                    channelHop = false;
-                    channel    = list->get(i).toInt();
-                }
-            } else {
-                parameterError(list->get(i));
-            }
-        }
-
-        scan.start(scanMode, time, nextmode, continueTime, channelHop, channel);
-    }
-
-    // ===== SHOW ===== //
-    else if (eqlsCMD(0, CLI_SHOW)) {
-        // show selected [<all/aps/stations/names/ssids>]
-        if (eqlsCMD(1, CLI_SELECT)) {
-            if (list->size() > 2) {
-                for (int i = 2; i < list->size(); i++) {
-                    if (eqlsCMD(i, CLI_AP)) accesspoints.printSelected();
-                    else if (eqlsCMD(i, CLI_STATION)) stations.printSelected();
-                    else if (eqlsCMD(i, CLI_NAME)) names.printSelected();
-                    else if (eqlsCMD(i, CLI_ALL)) scan.printSelected();
-                    else parameterError(list->get(i));
-                }
-            } else {
-                scan.printSelected();
-            }
-        }
-
-        // show [<all/aps/stations/names/ssids>]
-        else {
-            if (list->size() > 1) {
-                for (int i = 1; i < list->size(); i++) {
-                    if (eqlsCMD(i, CLI_AP)) accesspoints.printAll();
-                    else if (eqlsCMD(i, CLI_STATION)) stations.printAll();
-                    else if (eqlsCMD(i, CLI_NAME)) names.printAll();
-                    else if (eqlsCMD(i, CLI_SSID)) ssids.printAll();
-                    else if (eqlsCMD(i, CLI_ALL)) scan.printAll();
-                    else parameterError(list->get(i));
-                }
-            } else {
-                scan.printAll();
-            }
-        }
-    }
-
-    // ===== (DE)SELECT ===== //
-    // select [<type>] [<id>]
-    // deselect [<type>] [<id>]
-    else if (eqlsCMD(0, CLI_SELECT) || eqlsCMD(0, CLI_DESELECT)) {
-        bool select = eqlsCMD(0, CLI_SELECT);
-        int  mode   = 0;  // aps = 0, stations = 1, names = 2
-        int  id     = -1; // -1 = all, -2 name string
-
-        if ((list->size() == 1) || eqlsCMD(1, CLI_ALL)) {
-            select ? scan.selectAll() : scan.deselectAll();
-            return;
-        }
-
-        if ((list->size() == 2) || eqlsCMD(2, CLI_ALL)) id = -1;
-        else if (!isInt(list->get(2))) id = -2;
-        else id = list->get(2).toInt();
-
-        if (eqlsCMD(1, CLI_AP)) mode = 0;
-        else if (eqlsCMD(1, CLI_STATION)) mode = 1;
-        else if (eqlsCMD(1, CLI_NAME)) mode = 2;
-        else parameterError(list->get(1));
-
-        if (id >= 0) {
-            if (mode == 0) select ? accesspoints.select(id) : accesspoints.deselect(id);
-            else if (mode == 1) select ? stations.select(id) : stations.deselect(id);
-            else if (mode == 2) select ? names.select(id) : names.deselect(id);
-        } else if (id == -1) {
-            if (mode == 0) select ? accesspoints.selectAll() : accesspoints.deselectAll();
-            else if (mode == 1) select ? stations.selectAll() : stations.deselectAll();
-            else if (mode == 2) select ? names.selectAll() : names.deselectAll();
-        } else if ((id == -2) && (mode == 2)) {
-            select ? names.select(list->get(2)) : names.deselect(list->get(2));
-        } else {
-            parameterError(list->get(1) + SPACE + list->get(2));
-        }
-    }
-
-    // ===== ADD ===== //
-    else if ((list->size() >= 3) && eqlsCMD(0, CLI_ADD) && eqlsCMD(1, CLI_SSID)) {
-        // add ssid -s [-f]
-        if (eqlsCMD(2, CLI_SELECT)) {
-            bool force = eqlsCMD(3, CLI_FORCE);
-            ssids.cloneSelected(force);
-        }
-
-        // add ssid <ssid> [-wpa2] [-cl <clones>] [-f]
-        // add ssid -ap <id> [-cl <clones>] [-f]
-        else {
-            String ssid   = list->get(2);
-            bool   wpa2   = false;
-            bool   force  = false;
-            int    clones = 1;
-            int    i      = 3;
-
-            if (eqlsCMD(2, CLI_AP)) {
-                ssid = accesspoints.getSSID(list->get(3).toInt());
-                wpa2 = accesspoints.getEncStr(list->get(3).toInt()) != " - ";
-                i    = 4;
-            }
-
-            while (i < list->size()) {
-                if (eqlsCMD(i, CLI_WPA2)) wpa2 = true;
-                else if (eqlsCMD(i, CLI_FORCE)) force = true;
-                else if (eqlsCMD(i, CLI_CLONES)) {
-                    clones = list->get(i + 1).toInt();
-                    i++;
-                } else parameterError(list->get(i));
-                i++;
-            }
-
-            ssids.add(ssid, wpa2, clones, force);
-        }
-    }
-
-    // add name <name> [-ap <id>] [-s] [-f]
-    // add name <name> [-st <id>] [-s] [-f]
-    // add name <name> [-m <mac>] [-ch <channel>] [-b <bssid>] [-s] [-f]
-    else if ((list->size() >= 3) && eqlsCMD(0, CLI_ADD) && eqlsCMD(1, CLI_NAME)) {
-        String  name = list->get(2);
-        String  mac;
-        uint8_t channel = wifi_channel;
-        String  bssid;
-        bool    selected = false;
-        bool    force    = false;
-
-        for (int i = 3; i < list->size(); i++) {
-            if (eqlsCMD(i, CLI_MAC)) mac = list->get(i + 1);
-            else if (eqlsCMD(i, CLI_AP)) mac = accesspoints.getMacStr(list->get(i + 1).toInt());
-            else if (eqlsCMD(i, CLI_STATION)) {
-                mac   = stations.getMacStr(list->get(i + 1).toInt());
-                bssid = stations.getAPMacStr(list->get(i + 1).toInt());
-            }
-            else if (eqlsCMD(i, CLI_CHANNEL)) channel = (uint8_t)list->get(i + 1).toInt();
-            else if (eqlsCMD(i, CLI_BSSID)) bssid = list->get(i + 1);
-            else if (eqlsCMD(i, CLI_SELECT)) {
-                selected = true;
-                i--;
-            } else if (eqlsCMD(i, CLI_FORCE)) {
-                force = true;
-                i--;
-            } else {
-                parameterError(list->get(i));
-                i--;
-            }
-            i++;
-        }
-
-        if (name.length() == 0) prntln(CLI_ERROR_NAME_LEN);
-        else if (mac.length() == 0) prntln(CLI_ERROR_MAC_LEN);
-        else names.add(mac, name, bssid, channel, selected, force);
-    }
-
-    // ===== SET NAME ==== //
-    // set name <id> <newname>
-    else if ((list->size() == 4) && eqlsCMD(0, CLI_SET) && eqlsCMD(1, CLI_NAME)) {
-        names.setName(list->get(2).toInt(), list->get(3));
-    }
-
-    // ===== REPLACE ===== //
-    // replace name <id> [-n <name>} [-m <mac>] [-ch <channel>] [-b <bssid>] [-s]
-    else if ((list->size() >= 4) && eqlsCMD(0, CLI_REPLACE) && eqlsCMD(1, CLI_NAME)) {
-        int id           = list->get(2).toInt();
-        String  name     = names.getName(id);
-        String  mac      = names.getMacStr(id);
-        uint8_t channel  = names.getCh(id);
-        String  bssid    = names.getBssidStr(id);
-        bool    selected = names.getSelected(id);
-
-        for (int i = 3; i < list->size(); i++) {
-            if (eqlsCMD(i, CLI_NAME)) name = list->get(i + 1);
-            else if (eqlsCMD(i, CLI_MAC)) mac = list->get(i + 1);
-            else if (eqlsCMD(i, CLI_CHANNEL)) channel = (uint8_t)list->get(i + 1).toInt();
-            else if (eqlsCMD(i, CLI_BSSID)) bssid = list->get(i + 1);
-            else if (eqlsCMD(i, CLI_SELECT)) {
-                selected = true;
-                i--;
-            } else {
-                parameterError(list->get(i));
-                i--;
-            }
-            i++;
-        }
-
-        names.replace(id, mac, name, bssid, channel, selected);
-    }
-
-    // replace ssid <id> [-n <name>} [-wpa2]
-    else if ((list->size() >= 3) && eqlsCMD(0, CLI_REPLACE) && eqlsCMD(1, CLI_SSID)) {
-        int id      = list->get(2).toInt();
-        String name = ssids.getName(id);
-        bool   wpa2 = false;
-
-        for (int i = 3; i < list->size(); i++) {
-            if (eqlsCMD(i, CLI_NAME)) {
-                name = list->get(i + 1);
-                i++;
-            } else if (eqlsCMD(i, CLI_WPA2)) {
-                wpa2 = true;
-            }
-        }
-
-        ssids.replace(id, name, wpa2);
-    }
-
-    // ===== REMOVE ===== //
-    // remove <type> [-a]
-    // remove <type> <id>
-    else if ((list->size() >= 2) && eqlsCMD(0, CLI_REMOVE)) {
-        if ((list->size() == 2) || (eqlsCMD(2, CLI_ALL))) {
-            if (eqlsCMD(1, CLI_SSID)) ssids.removeAll();
-            else if (eqlsCMD(1, CLI_NAME)) names.removeAll();
-            else if (eqlsCMD(1, CLI_AP)) accesspoints.removeAll();
-            else if (eqlsCMD(1, CLI_STATION)) stations.removeAll();
-            else parameterError(list->get(1));
-        } else {
-            if (eqlsCMD(1, CLI_SSID)) ssids.remove(list->get(2).toInt());
-            else if (eqlsCMD(1, CLI_NAME)) names.remove(list->get(2).toInt());
-            else if (eqlsCMD(1, CLI_AP)) accesspoints.remove(list->get(2).toInt());
-            else if (eqlsCMD(1, CLI_STATION)) stations.remove(list->get(2).toInt());
-            else parameterError(list->get(1));
-        }
-    }
-
-    // ===== RANDOM ===== //
-    // enable random <interval>
-    else if (eqlsCMD(0, CLI_ENABLE) && eqlsCMD(1, CLI_RANDOM) && (list->size() == 3)) {
-        ssids.enableRandom(getTime(list->get(2)));
-    }
-
-    // disable random
-    else if (eqlsCMD(0, CLI_DISABLE) && eqlsCMD(1, CLI_RANDOM)) {
-        ssids.disableRandom();
-    }
-
-    // ====== RICE ===== //
-    // => have you tried putting it into a bowl rice?
-    // funny command to mess with people, please don't share the info thanks <3
-    else if (eqlsCMD(0, CLI_RICE)) {
-        prntln(CLI_RICE_START);
-        uint32_t i     = 0;
-        uint8_t  multi = 1;
-        uint8_t  end   = random(80, 99);
-
-        if (list->get(1).toInt() > 1) multi = list->get(1).toInt();
-
-        while (true) {
-            if ((i % 10 == 0) && (i > 0)) {
-                char s[100];
-                sprintf(s, str(CLI_RICE_OUTPUT).c_str(), i / 10);
-                prnt(String(s));
-
-                if ((i / 10) == end) {
-                    prnt(CLI_RICE_ERROR);
-                    prnt(String(random(16, 255), HEX));
-                    prnt(String(random(16, 255), HEX));
-                    prnt(String(random(16, 255), HEX));
-                    prntln(String(random(16, 255), HEX));
-
-                    for (int i = 1; i <= 32; i++) {
-                        for (int i = 0; i < 2; i++) {
-                            for (int i = 1; i <= 8; i++) {
-                                prnt(String(random(16, 255), HEX));
-                                prnt(SPACE);
-                            }
-                            prnt(SPACE);
-                        }
-                        prntln();
-                    }
-                    ESP.reset();
-                } else if ((i / 10) % 10 == 0) {
-                    prnt(CLI_RICE_MEM);
-                    prnt(String(random(16, 255), HEX));
-                    prnt(String(random(16, 255), HEX));
-                    prnt(String(random(16, 255), HEX));
-                    prntln(String(random(16, 255), HEX));
-                }
-            }
-            prnt(POINT);
-            delay(100 * multi * multi);
-            i++;
-        }
-    }
-
-    // ===== LOAD/SAVE ===== //
-    // save [<type>] [<file>]
-    // load [<type>] [<file>]
-    else if ((eqlsCMD(0, CLI_LOAD) || eqlsCMD(0, CLI_SAVE)) && (list->size() >= 1) && (list->size() <= 3)) {
-        bool load = eqlsCMD(0, CLI_LOAD);
-
-        if ((list->size() == 1) || eqlsCMD(1, CLI_ALL)) {
-            load ? ssids.load() : ssids.save(false);
-            load ? names.load() : names.save(false);
-            load ? settings.load() : settings.save(false);
-
-            if (!load) scan.save(false);
-            return;
-        }
-
-        if (list->size() == 3) { // Todo: check if -f or filename
-            if (eqlsCMD(1, CLI_SSID)) load ? ssids.load(list->get(2)) : ssids.save(true, list->get(2));
-            else if (eqlsCMD(1, CLI_NAME)) load ? names.load(list->get(2)) : names.save(true, list->get(2));
-            else if (eqlsCMD(1, CLI_SETTING)) load ? settings.load(list->get(2)) : settings.save(true, list->get(2));
-            else parameterError(list->get(1));
-        } else {
-            if (eqlsCMD(1, CLI_SSID)) load ? ssids.load() : ssids.save(false);
-            else if (eqlsCMD(1, CLI_NAME)) load ? names.load() : names.save(false);
-            else if (eqlsCMD(1, CLI_SETTING)) load ? settings.load() : settings.save(false);
-            else if ((eqlsCMD(1, CLI_SCAN) || eqlsCMD(1, CLI_AP) || eqlsCMD(1, CLI_STATION)) && !load) scan.save(false);
-            else parameterError(list->get(1));
-        }
-    }
-
-    // ===== ATTACK ===== //
-    // attack [-b] [-d] [-da] [p] [-t <timeout>]
-    // attack status [<on/off>]
-    else if (eqlsCMD(0, CLI_ATTACK)) {
-        if (eqlsCMD(1, CLI_STATUS)) {
-            if (list->size() == 2) {
-                attack.status();
-            } else {
-                if (eqlsCMD(2, CLI_ON)) attack.enableOutput();
-                else if (eqlsCMD(2, CLI_OFF)) attack.disableOutput();
-                else parameterError(list->get(2));
-            }
-            return;
-        }
-
-        bool beacon      = false;
-        bool deauth      = false;
-        bool deauthAll   = false;
-        bool probe       = false;
-        bool output      = true;
-        uint32_t timeout = settings.getAttackTimeout() * 1000;
-
-        for (int i = 1; i < list->size(); i++) {
-            if (eqlsCMD(i, CLI_BEACON)) beacon = true;
-            else if (eqlsCMD(i, CLI_DEAUTH)) deauth = true;
-            else if (eqlsCMD(i, CLI_DEAUTHALL)) deauthAll = true;
-            else if (eqlsCMD(i, CLI_PROBE)) probe = true;
-            else if (eqlsCMD(i, CLI_NOOUTPUT)) output = false;
-            else if (eqlsCMD(i, CLI_TIMEOUT)) {
-                timeout = getTime(list->get(i + 1));
-                i++;
-            }
-            else parameterError(list->get(i));
-        }
-
-        attack.start(beacon, deauth, deauthAll, probe, output, timeout);
-    }
-
-    // ===== GET/SET ===== //
-    // get <setting>
-    else if (eqlsCMD(0, CLI_GET) && (list->size() == 2)) {
-        prntln(settings.get(list->get(1).c_str()));
-    }
-
-    // set <setting> <value>
-    else if (eqlsCMD(0, CLI_SET) && (list->size() == 3)) {
-        settings.set(list->get(1).c_str(), list->get(2));
-    }
-
-    // ====== CHICKEN ===== //
-    else if (eqlsCMD(0, CLI_CHICKEN)) {
-        prntln(CLI_CHICKEN_OUTPUT);
-    }
-
-    // ===== STOP ===== //
-    // stop [<mode>]
-    else if (eqlsCMD(0, CLI_STOP)) {
-        led->setMode(led->LED_MODE::IDLE, true);
-
-        if ((list->size() >= 2) && !(eqlsCMD(1, CLI_ALL))) {
-            for (int i = 1; i < list->size(); i++) {
-                if (eqlsCMD(i, CLI_SCAN)) scan.stop();
-                else if (eqlsCMD(i, CLI_ATTACK)) attack.stop();
-                else if (eqlsCMD(i, CLI_SCRIPT)) stopScript();
-                else parameterError(list->get(i));
-            }
-        } else {
-            scan.stop();
-            attack.stop();
-            stopScript();
-        }
-    }
-
-    // ===== SYSTEM ===== //
-    // sysinfo
-    else if (eqlsCMD(0, CLI_SYSINFO)) {
-        prntln(CLI_SYSTEM_INFO);
-        char s[150];
-        sprintf(s, str(CLI_SYSTEM_OUTPUT).c_str(), 81920 - system_get_free_heap_size(),
-                100 - system_get_free_heap_size() / (81920 / 100), system_get_free_heap_size(),
-                system_get_free_heap_size() / (81920 / 100), 81920);
-        prntln(String(s));
-
-        prnt(CLI_SYSTEM_CHANNEL);
-        prntln(settings.getChannel());
-
-        uint8_t mac[6];
-
-        prnt(CLI_SYSTEM_AP_MAC);
-        wifi_get_macaddr(SOFTAP_IF, mac);
-        prntln(macToStr(mac));
-
-        prnt(CLI_SYSTEM_ST_MAC);
-        wifi_get_macaddr(STATION_IF, mac);
-        prntln(macToStr(mac));
-
-        FSInfo fs_info;
-        SPIFFS.info(fs_info);
-        sprintf(s, str(
-                    CLI_SYSTEM_RAM_OUT).c_str(), fs_info.usedBytes, fs_info.usedBytes / (fs_info.totalBytes / 100), fs_info.totalBytes - fs_info.usedBytes,
-                (fs_info.totalBytes - fs_info.usedBytes) / (fs_info.totalBytes / 100), fs_info.totalBytes);
-        prnt(String(s));
-        sprintf(s, str(CLI_SYSTEM_SPIFFS_OUT).c_str(), fs_info.blockSize, fs_info.pageSize);
-        prnt(String(s));
-        prntln(CLI_FILES);
-        Dir dir = SPIFFS.openDir(String(SLASH));
-
-        while (dir.next()) {
-            prnt(String(SPACE) + String(SPACE) + dir.fileName() + String(SPACE));
-            File f = dir.openFile("r");
-            prnt(int(f.size()));
-            prntln(str(CLI_BYTES));
-        }
-        printWifiStatus();
-        prntln(CLI_SYSTEM_FOOTER);
-    }
-
-    // ===== RESET ===== //
-    // reset
-    else if (eqlsCMD(0, CLI_RESET)) {
-        settings.reset();
-    }
-
-    // ===== CLEAR ===== //
-    // clear
-    else if (eqlsCMD(0, CLI_CLEAR)) {
-        for (int i = 0; i < 100; i++) prnt(HASHSIGN);
-
-        for (int i = 0; i < 60; i++) prntln();
-    }
-
-    // ===== REBOOT ===== //
-    // reboot
-    else if (eqlsCMD(0, CLI_REBOOT)) {
-        ESP.reset();
-    }
-
-    // ===== FORMAT ==== //
-    // format
-    else if (eqlsCMD(0, CLI_FORMAT)) {
-        prnt(CLI_FORMATTING_SPIFFS);
-        SPIFFS.format();
-        prntln(SETUP_OK);
-    }
-
-    // ===== DELETE ==== //
-    // delete <file> [<lineFrom>] [<lineTo>]
-    else if ((list->size() >= 2) && eqlsCMD(0, CLI_DELETE)) {
-        if (list->size() == 2) {
-            // remove whole file
-            if (removeFile(list->get(1))) {
-                prnt(CLI_REMOVED);
-                prntln(list->get(1));
-            } else {
-                prnt(CLI_ERROR_REMOVING);
-                prntln(list->get(1));
-            }
-        } else {
-            // remove certain lines
-            int beginLine = list->get(2).toInt();
-            int endLine   = list->size() == 4 ? list->get(3).toInt() : beginLine;
-
-            if (removeLines(list->get(1), beginLine, endLine)) {
-                prnt(CLI_REMOVING_LINES);
-                prnt(beginLine);
-                prnt(String(SPACE) + String(DASH) + String(SPACE));
-                prnt(endLine);
-                prntln(String(SPACE) + list->get(1));
-            } else {
-                prnt(CLI_ERROR_REMOVING);
-                prntln(list->get(1));
-            }
-        }
-    }
-
-    // ===== COPY ==== //
-    // delete <file> <newfile>
-    else if ((list->size() == 3) && eqlsCMD(0, CLI_COPY)) {
-        if (copyFile(list->get(1), list->get(2))) {
-            prntln(CLI_COPIED_FILES);
-        } else {
-            prntln(CLI_ERROR_COPYING);
-        }
-    }
-
-    // ===== RENAME ==== //
-    // delete <file> <newfile>
-    else if ((list->size() == 3) && eqlsCMD(0, CLI_RENAME)) {
-        if (renameFile(list->get(1), list->get(2))) {
-            prntln(CLI_RENAMED_FILE);
-        } else {
-            prntln(CLI_ERROR_RENAMING_FILE);
-        }
-    }
-
-    // ===== WRITE ==== //
-    // write <file> <commands>
-    else if ((list->size() >= 3) && eqlsCMD(0, CLI_WRITE)) {
-        String path = list->get(1);
-        String buf  = String();
-
-        int listSize = list->size();
-
-        for (int i = 2; i < listSize; i++) {
-            buf += list->get(i);
-
-            if (i < listSize - 1) buf += SPACE;
-        }
-
-        prnt(CLI_WRITTEN);
-        prnt(buf);
-        prnt(CLI_TO);
-        prntln(list->get(1));
-
-        buf += NEWLINE;
-        appendFile(path, buf);
-    }
-
-    // ===== REPLACE ==== //
-    // replace <file> <line> <new-content>
-    else if ((list->size() >= 4) && eqlsCMD(0, CLI_REPLACE)) {
-        int line   = list->get(2).toInt();
-        String tmp = String();
-
-        for (int i = 3; i < list->size(); i++) {
-            tmp += list->get(i);
-
-            if (i < list->size() - 1) tmp += SPACE;
-        }
-
-        if (replaceLine(list->get(1), line, tmp)) {
-            prnt(CLI_REPLACED_LINE);
-            prnt(line);
-            prnt(CLI_WITH);
-            prntln(list->get(1));
-        } else {
-            prnt(CLI_ERROR_REPLACING_LINE);
-            prntln(list->get(1));
-        }
-    }
-
-    // ===== RUN ==== //
-    // run <file> [continue <num>]
-    else if (!executing && (list->size() >= 2) && eqlsCMD(0, CLI_RUN)) {
-        executing = true;
-        execPath  = list->get(1);
-
-        if (eqlsCMD(2, CLI_CONTINUE)) {
-            continuously = true;
-            continueTime = 10000;
-
-            if (list->size() == 3) {
-                continueTime = getTime(list->get(3));
-
-                if (continueTime < 1000) continueTime = 1000;
-            }
-        }
-    }
-
-    // ===== PRINT ==== //
-    // print <file> [<lines>]
-    else if ((list->size() >= 2) && eqlsCMD(0, CLI_PRINT)) {
-        readFileToSerial(list->get(1), eqlsCMD(2, CLI_LINE));
-        prntln();
-    }
-
-    // ===== INFO ===== //
-    // info
-    else if (eqlsCMD(0, CLI_INFO)) {
-        prntln(CLI_INFO_HEADER);
-        prnt(CLI_INFO_SOFTWARE);
-        prntln(settings.getVersion());
-        prntln(CLI_INFO_COPYRIGHT);
-        prntln(CLI_INFO_LICENSE);
-        prntln(CLI_INFO_ADDON);
-        prntln(CLI_INFO_HEADER);
-    }
-
-    // ===== SEND ===== //
-    // send deauth <apMac> <stMac> <rason> <channel>
-    else if (eqlsCMD(0, CLI_SEND) && (list->size() == 6) && eqlsCMD(1, CLI_DEAUTH)) {
-        uint8_t apMac[6];
-        uint8_t stMac[6];
-        strToMac(list->get(2), apMac);
-        strToMac(list->get(3), stMac);
-        uint8_t reason  = list->get(4).toInt();
-        uint8_t channel = list->get(5).toInt();
-        prnt(CLI_DEAUTHING);
-        prnt(macToStr(apMac));
-        prnt(CLI_ARROW);
-        prntln(macToStr(stMac));
-        attack.deauthDevice(apMac, stMac, reason, channel);
-    }
-
-    // send beacon <mac> <ssid> <ch> [wpa2]
-    else if (eqlsCMD(0, CLI_SEND) && (list->size() >= 5) && eqlsCMD(1, CLI_BEACON)) {
-        uint8_t mac[6];
-        strToMac(list->get(2), mac);
-        uint8_t channel = list->get(4).toInt();
-        String  ssid    = list->get(3);
-
-        for (int i = ssid.length(); i < 32; i++) ssid += SPACE;
-        prnt(CLI_SENDING_BEACON);
-        prnt(list->get(3));
-        prntln(DOUBLEQUOTES);
-        attack.sendBeacon(mac, ssid.c_str(), channel, eqlsCMD(5, CLI_WPA2));
-    }
-
-    // send probe <mac> <ssid> <ch>
-    else if (eqlsCMD(0, CLI_SEND) && (list->size() == 5) && eqlsCMD(1, CLI_PROBE)) {
-        uint8_t mac[6];
-        strToMac(list->get(2), mac);
-        uint8_t channel = list->get(4).toInt();
-        String  ssid    = list->get(3);
-
-        for (int i = ssid.length(); i < 32; i++) ssid += SPACE;
-        prnt(CLI_SENDING_PROBE);
-        prnt(list->get(3));
-        prntln(DOUBLEQUOTES);
-        attack.sendProbe(mac, ssid.c_str(), channel);
-    }
-
-    // send custom <packet>
-    else if (eqlsCMD(0, CLI_SEND) && eqlsCMD(1, CLI_CUSTOM)) {
-        String packetStr = list->get(2);
-        packetStr.replace(String(DOUBLEQUOTES), String());
-        uint16_t counter    = 0;
-        uint16_t packetSize = packetStr.length() / 2;
-        uint8_t  packet[packetSize];
-
-        for (int i = 0; i < packetSize; i++) packet[i] = strtoul((packetStr.substring(i * 2,
-                                                                                      i * 2 + 2)).c_str(), NULL, 16);
-
-        if (attack.sendPacket(packet, packetSize, wifi_channel, 10)) {
-            prntln(CLI_CUSTOM_SENT);
-            counter++;
-        } else {
-            prntln(CLI_CUSTOM_FAILED);
-        }
-    }
-
-    // ===== LED ===== //
-    // led <r> <g> <b> [<brightness>]
-    else if ((list->size() >= 4) && (list->size() <= 5) && eqlsCMD(0, CLI_LED)) {
-        if (list->size() == 4) {
-            led->setColor(list->get(1).toInt(), list->get(2).toInt(), list->get(3).toInt(), true);
-        } else {
-            led->setColor(list->get(1).toInt(), list->get(2).toInt(), list->get(3).toInt(), list->get(4).toInt(), true);
-        }
-    }
-
-    // led <#rrggbb> [<brightness>]
-    else if ((list->size() >= 2) && (list->size() <= 3) &&
-             eqlsCMD(0, CLI_LED) && (list->get(1).charAt(0) == HASHSIGN)) {
-        uint8_t c[3];
-        strToColor(list->get(1), c);
-
-        if (list->size() == 2) {
-            led->setColor(c[0], c[1], c[2], true);
-        } else {
-            led->setColor(c[0], c[1], c[2], list->get(2).toInt(), true);
-        }
-    }
-
-    // led <enable/disable>
-    else if ((list->size() == 2) && eqlsCMD(0, CLI_LED)) {
-        if (eqlsCMD(1, CLI_ENABLE)) {
-            led->tempEnable();
-        } else if (eqlsCMD(1, CLI_DISABLE)) {
-            led->tempDisable();
-        } else {
-            parameterError(list->get(1));
-        }
-    }
-
-    // ===== DELAY ===== //
-    else if ((list->size() == 2) && eqlsCMD(0, CLI_DELAY)) {
-        uint32_t endTime = currentTime + getTime(list->get(1));
-
-        while (currentTime < endTime) {
-            // ------- loop function ----- //
-            currentTime = millis();
-
-            wifiUpdate();    // manage access point
-            scan.update();   // run scan
-            attack.update(); // run attacks
-            ssids.update();  // run random mode, if enabled
-            led->update();   // update LED color
-
-            // auto-save
-            if (settings.getAutosave() && (currentTime - autosaveTime > settings.getAutosaveTime())) {
-                autosaveTime = currentTime;
-                names.save(false);
-                ssids.save(false);
-                settings.save(false);
-            }
-            // ------- loop function end ----- //
-            yield();
-        }
-    }
-
-    // ===== DRAW ===== //
-    else if (eqlsCMD(0, CLI_DRAW)) {
-        int height = 25;
-        int width  = 2;
-
-        if (list->size() >= 2) height = list->get(1).toInt();
-
-        if (list->size() >= 3) width = list->get(2).toInt();
-        double scale = scan.getScaleFactor(height);
-
-        prnt(String(DASH) + String(DASH) + String(DASH) + String(DASH) + String(VERTICALBAR)); // ----|
-
-        for (int j = 0; j < SCAN_PACKET_LIST_SIZE; j++) {
-            for (int k = 0; k < width; k++) prnt(EQUALS);
-        }
-        prntln(VERTICALBAR);
-
-        for (int i = height; i >= 0; i--) {
-            char s[200];
-
-            if (i == height) sprintf(s, str(CLI_DRAW_OUTPUT).c_str(),
-                                     scan.getMaxPacket() > (uint32_t)height ? scan.getMaxPacket() : (uint32_t)height);
-            else if (i == height / 2) sprintf(s, str(CLI_DRAW_OUTPUT).c_str(),
-                                              scan.getMaxPacket() >
-                                              (uint32_t)height ? scan.getMaxPacket() / 2 : (uint32_t)height / 2);
-            else if (i == 0) sprintf(s, str(CLI_DRAW_OUTPUT).c_str(), 0);
-            else {
-                s[0] = SPACE;
-                s[1] = SPACE;
-                s[2] = SPACE;
-                s[3] = SPACE;
-                s[4] = ENDOFLINE;
-            }
-            prnt(String(s));
-
-            prnt(VERTICALBAR);
-
-            for (int j = 0; j < SCAN_PACKET_LIST_SIZE; j++) {
-                if (scan.getPackets(j) * scale > i) {
-                    for (int k = 0; k < width; k++) prnt(HASHSIGN);
-                } else {
-                    for (int k = 0; k < width; k++) prnt(SPACE);
-                }
-            }
-            prntln(VERTICALBAR);
-        }
-
-        prnt(String(DASH) + String(DASH) + String(DASH) + String(DASH) + String(VERTICALBAR)); // ----|
-
-        for (int j = 0; j < SCAN_PACKET_LIST_SIZE; j++) {
-            for (int k = 0; k < width; k++) prnt(EQUALS);
-        }
-        prntln(VERTICALBAR);
-
-        prnt(String(SPACE) + String(SPACE) + String(SPACE) + String(SPACE) + String(VERTICALBAR));
-
-        for (int j = 0; j < SCAN_PACKET_LIST_SIZE; j++) {
-            char   s[6];
-            String helper = String(PERCENT) + DASH + (String)width + D;
-
-            if (j == 0) sprintf(s, helper.c_str(), SCAN_PACKET_LIST_SIZE - 1);
-            else if (j == SCAN_PACKET_LIST_SIZE / 2) sprintf(s, helper.c_str(), SCAN_PACKET_LIST_SIZE / 2);
-            else if (j == SCAN_PACKET_LIST_SIZE - 1) sprintf(s, helper.c_str(), 0);
-            else {
-                int k;
-
-                for (k = 0; k < width; k++) s[k] = SPACE;
-                s[k] = ENDOFLINE;
-            }
-            prnt(s);
-        }
-        prntln(VERTICALBAR);
-    }
-
-    // ===== START/STOP AP ===== //
-    // startap [-p <path][-s <ssid>] [-pswd <password>] [-ch <channel>] [-h] [-cp]
-    else if (eqlsCMD(0, CLI_STARTAP)) {
-        String path          = String(F("/web"));
-        String ssid          = settings.getSSID();
-        String password      = settings.getPassword();
-        int    ch            = wifi_channel;
-        bool   hidden        = settings.getHidden();
-        bool   captivePortal = settings.getCaptivePortal();
-
-        for (int i = 1; i < list->size(); i++) {
-            if (eqlsCMD(i, CLI_PATH)) {
-                i++;
-                path = list->get(i);
-            } else if (eqlsCMD(i, CLI_SSID)) {
-                i++;
-                ssid = list->get(i);
-            } else if (eqlsCMD(i, CLI_PASSWORD)) {
-                i++;
-                password = list->get(i);
-            } else if (eqlsCMD(i, CLI_CHANNEL)) {
-                i++;
-                ch = list->get(i).toInt();
-            } else if (eqlsCMD(i, CLI_HIDDEN)) {
-                hidden = true;
-            } else if (eqlsCMD(i, CLI_CAPTIVEPORTAL)) {
-                captivePortal = true;
-            } else {
-                parameterError(list->get(1));
-            }
-        }
-
-        startAP(path, ssid, password, ch, hidden, captivePortal);
-    }
-
-    // stopap
-    else if (eqlsCMD(0, CLI_STOPAP)) {
-        stopAP();
-    }
-
-    // ===== SCREEN ===== //
-    // screen mode <menu/packetmonitor/buttontest/loading>
-    else if (eqlsCMD(0, CLI_SCREEN) && eqlsCMD(1, CLI_MODE)) {
-        if (eqlsCMD(2, CLI_MODE_BUTTONTEST)) displayUI.mode = SCREEN_MODE_BUTTON_TEST;
-        else if (eqlsCMD(2, CLI_MODE_PACKETMONITOR)) displayUI.mode = SCREEN_MODE_PACKETMONITOR;
-        else if (eqlsCMD(2, CLI_MODE_LOADINGSCREEN)) displayUI.mode = SCREEN_MODE_LOADSCAN;
-        else if (eqlsCMD(2, CLI_MODE_MENU)) displayUI.mode = SCREEN_MODE_MENU;
-        else parameterError(list->get(2));
-        prntln(CLI_CHANGED_SCREEN);
-    }
-
-    // screen <on/off>
-    else if (eqlsCMD(0, CLI_SCREEN) && (eqlsCMD(1, CLI_ON) || eqlsCMD(1, CLI_OFF))) {
-        if (eqlsCMD(1, CLI_ON)) {
-            displayUI.on();
-        } else if (eqlsCMD(1, CLI_OFF)) {
-            displayUI.off();
-        }
-    }
-
-    // ===== NOT FOUND ===== //
-    else {
-        prnt(CLI_ERROR_NOT_FOUND_A);
-        prnt(input);
-        prntln(CLI_ERROR_NOT_FOUND_B);
-        // some debug stuff
-
-        /*
-           Serial.println(list->get(0));
-           for(int i=0;i<input.length();i++){
-           Serial.print(input.charAt(i), HEX);
-           Serial.print(' ');
-           }
-         */
-    }
-}
\ No newline at end of file
+#include "CLI.h"
+
+/*
+   A short introduction for the reader:
+   This class is a huuuuuuuge mess of if statements!!!!!1!eleven
+   But it works and I tried to make it as compact as possible.
+   If someone was able to make an Arduino framework for parsing an input string in different commands with certain
+      rules,
+   required- and optional parameters of different datatypes to run different callback functions... shoot me a quick
+      message on GitHub or Twitter: @spacehuhn!
+   PS: the framework has to be good in both CPU performance and RAM usage, otherwise it's useless. Good luck!
+   I already wasted way too much time trying to come up with the best way of programming this, so I will just keep it
+      that way for now.
+   Also: NEVER CHANGE A RUNNING SYSTEM!
+ */
+
+CLI::CLI() {
+    list = new SimpleList<String>;
+}
+
+void CLI::load() {
+    checkFile(execPath, String());
+    executing = true;
+}
+
+void CLI::load(String filepath) {
+    execPath = filepath;
+    load();
+}
+
+void CLI::enable() {
+    enabled = true;
+    prntln(CLI_SERIAL_ENABLED);
+}
+
+void CLI::disable() {
+    enabled = true;
+    prntln(CLI_SERIAL_DISABLED);
+}
+
+void CLI::error(String message) {
+    prnt(CLI_ERROR);
+    prntln(message);
+}
+
+void CLI::parameterError(String parameter) {
+    prnt(CLI_ERROR_PARAMETER);
+    prnt(parameter);
+    prntln(DOUBLEQUOTES);
+}
+
+bool CLI::isInt(String str) {
+    if (eqls(str, STR_TRUE) || eqls(str, STR_FALSE)) return true;
+
+    for (uint32_t i = 0; i < str.length(); i++)
+        if (!isDigit(str.charAt(i))) return false;
+
+    return true;
+}
+
+int CLI::toInt(String str) {
+    if (eqls(str, STR_TRUE)) return 1;
+    else if (eqls(str, STR_FALSE)) return 0;
+    else return str.toInt();
+}
+
+uint32_t CLI::getTime(String time) {
+    int value = time.toInt();
+
+    if (value < 0) value = -value;
+
+    if (time.substring(time.length() - 1).equalsIgnoreCase(String(S))) value *= 1000;
+    else if (time.substring(time.length() - 3).equalsIgnoreCase(str(STR_MIN)) ||
+             (time.charAt(time.length() - 1) == M)) value *= 60000;
+    return value;
+}
+
+bool CLI::eqlsCMD(int i, const char* keyword) {
+    return eqls(list->get(i).c_str(), keyword);
+}
+
+void CLI::stopScript() {
+    if (continuously) {
+        continuously = false;
+        prnt(CLI_STOPPED_SCRIPT);
+        prnt(execPath);
+        prntln(DOUBLEQUOTES);
+        prnt(SPACE);
+        prnt(CLI_CONTINUOUSLY);
+    }
+}
+
+void CLI::update() {
+    if (executing) {
+        if (execPath.charAt(0) != SLASH) execPath = SLASH + execPath;
+        prnt(CLI_EXECUTING);
+        prntln(execPath);
+        File f = SPIFFS.open(execPath, "r");
+
+        if (f.size() > 0) {
+            String line;
+            char   tmp;
+
+            while (f.available()) {
+                tmp = f.read();
+
+                if (tmp == NEWLINE) {
+                    runCommands(line);
+                    line = String();
+                } else {
+                    line += tmp;
+                }
+            }
+            runCommand(line);
+        }
+
+        f.close();
+        executing = false;
+
+        if (continuously) prntln(CLI_SCRIPT_DONE_CONTINUE);
+        else prntln(CLI_SCRIPT_DONE);
+
+        loopTime = currentTime;
+    } else {
+        if (enabled && (Serial.available() > 0)) runCommands(Serial.readStringUntil(NEWLINE));
+
+        if (continuously) {
+            if (currentTime - loopTime > continueTime) executing = true;
+        }
+    }
+}
+
+void CLI::runCommands(String input) {
+    String tmp;
+
+    for (uint32_t i = 0; i < input.length(); i++) {
+        // when 2 semicolons in a row without a backslash escaping the first
+        if ((input.charAt(i) == SEMICOLON) && (input.charAt(i + 1) == SEMICOLON) &&
+            (input.charAt(i - 1) != BACKSLASH)) {
+            runCommand(tmp);
+            tmp = String();
+            i++;
+        } else {
+            tmp += input.charAt(i);
+        }
+    }
+
+    tmp.replace(BACKSLASH + SEMICOLON + SEMICOLON, SEMICOLON + SEMICOLON);
+
+    if (tmp.length() > 0) runCommand(tmp);
+}
+
+void CLI::runCommand(String input) {
+    input.replace(String(NEWLINE), String());
+    input.replace(String(CARRIAGERETURN), String());
+
+    list->clear();
+
+    // parse/split input in list
+    String tmp;
+    bool   withinQuotes = false;
+    bool   escaped      = false;
+    char   c;
+
+    for (uint32_t i = 0; i < input.length() && i < 512; i++) {
+        c = input.charAt(i);
+
+        // when char is an unescaped
+        if (!escaped && (c == BACKSLASH)) {
+            escaped = true;
+        }
+
+        // (when char is a unescaped space AND it's not within quotes) OR char is \r or \n
+        else if (((c == SPACE) && !escaped && !withinQuotes) || (c == CARRIAGERETURN) || (c == NEWLINE)) {
+            // when tmp string isn't empty, add it to the list
+            if (tmp.length() > 0) {
+                list->add(tmp);
+                tmp = String(); // reset tmp string
+            }
+        }
+
+        // when char is an unescaped "
+        else if ((c == DOUBLEQUOTES) && !escaped) {
+            // update wheter or not the following chars are within quotes or not
+            withinQuotes = !withinQuotes;
+
+            if ((tmp.length() == 0) && !withinQuotes) tmp += SPACE;  // when exiting quotes and tmp string is empty, add
+                                                                     // a space
+        }
+
+        // add character to tmp string
+        else {
+            tmp    += c;
+            escaped = false;
+        }
+    }
+
+    // add string if something is left from the loop above
+    if (tmp.length() > 0) list->add(tmp);
+
+    // stop when input is empty/invalid
+    if (list->size() == 0) return;
+
+    // print comments
+    if (list->get(0) == str(CLI_COMMENT)) {
+        prntln(input);
+        return;
+    }
+
+    if (settings.getSerialEcho()) {
+        // print command
+        prnt(CLI_INPUT_PREFIX);
+        prntln(input);
+    }
+
+    if (list->size() == 0) return;
+
+    // ===== HELP ===== //
+    if (eqlsCMD(0, CLI_HELP)) {
+        prntln(CLI_HELP_HEADER);
+
+        prntln(CLI_HELP_HELP);
+        prntln(CLI_HELP_SCAN);
+        prntln(CLI_HELP_SHOW);
+        prntln(CLI_HELP_SELECT);
+        prntln(CLI_HELP_DESELECT);
+        prntln(CLI_HELP_SSID_A);
+        prntln(CLI_HELP_SSID_B);
+        prntln(CLI_HELP_SSID_C);
+        prntln(CLI_HELP_NAME_A);
+        prntln(CLI_HELP_NAME_B);
+        prntln(CLI_HELP_NAME_C);
+        prntln(CLI_HELP_SET_NAME);
+        prntln(CLI_HELP_ENABLE_RANDOM);
+        prntln(CLI_HELP_DISABLE_RANDOM);
+        prntln(CLI_HELP_LOAD);
+        prntln(CLI_HELP_SAVE);
+        prntln(CLI_HELP_REMOVE_A);
+        prntln(CLI_HELP_REMOVE_B);
+        prntln(CLI_HELP_ATTACK);
+        prntln(CLI_HELP_ATTACK_STATUS);
+        prntln(CLI_HELP_STOP);
+        prntln(CLI_HELP_SYSINFO);
+        prntln(CLI_HELP_CLEAR);
+        prntln(CLI_HELP_FORMAT);
+        prntln(CLI_HELP_PRINT);
+        prntln(CLI_HELP_DELETE);
+        prntln(CLI_HELP_REPLACE);
+        prntln(CLI_HELP_COPY);
+        prntln(CLI_HELP_RENAME);
+        prntln(CLI_HELP_RUN);
+        prntln(CLI_HELP_WRITE);
+        prntln(CLI_HELP_GET);
+        prntln(CLI_HELP_SET);
+        prntln(CLI_HELP_RESET);
+        prntln(CLI_HELP_CHICKEN);
+        prntln(CLI_HELP_REBOOT);
+        prntln(CLI_HELP_INFO);
+        prntln(CLI_HELP_COMMENT);
+        prntln(CLI_HELP_SEND_DEAUTH);
+        prntln(CLI_HELP_SEND_BEACON);
+        prntln(CLI_HELP_SEND_PROBE);
+        prntln(CLI_HELP_LED_A);
+        prntln(CLI_HELP_LED_B);
+        prntln(CLI_HELP_LED_ENABLE);
+        prntln(CLI_HELP_DRAW);
+        prntln(CLI_HELP_SCREEN_ON);
+        prntln(CLI_HELP_SCREEN_MODE);
+
+        prntln(CLI_HELP_FOOTER);
+    }
+
+    // ===== SCAN ===== //
+    // scan [<mode>] [-t <time>] [-c <continue-time>] [-ch <channel>]
+    else if (eqlsCMD(0, CLI_SCAN)) {
+        uint8_t  scanMode     = SCAN_MODE_ALL;
+        uint8_t  nextmode     = SCAN_MODE_OFF;
+        uint8_t  channel      = wifi_channel;
+        bool     channelHop   = true;
+        uint32_t time         = 15000;
+        uint32_t continueTime = 10000;
+
+        for (int i = 1; i < list->size(); i++) {
+            if (eqlsCMD(i, CLI_AP)) scanMode = SCAN_MODE_APS;
+            else if (eqlsCMD(i, CLI_STATION)) scanMode = SCAN_MODE_STATIONS;
+            else if (eqlsCMD(i, CLI_ALL)) scanMode = SCAN_MODE_ALL;
+            else if (eqlsCMD(i, CLI_WIFI)) scanMode = SCAN_MODE_SNIFFER;
+            else if (eqlsCMD(i, CLI_TIME)) {
+                i++;
+                time = getTime(list->get(i));
+            } else if (eqlsCMD(i, CLI_CONTINUE)) {
+                i++;
+                nextmode     = scanMode;
+                continueTime = getTime(list->get(i));
+            } else if (eqlsCMD(i, CLI_CHANNEL)) {
+                i++;
+
+                if (!eqlsCMD(i, CLI_ALL)) {
+                    channelHop = false;
+                    channel    = list->get(i).toInt();
+                }
+            } else {
+                parameterError(list->get(i));
+            }
+        }
+
+        scan.start(scanMode, time, nextmode, continueTime, channelHop, channel);
+    }
+
+    // ===== SHOW ===== //
+    else if (eqlsCMD(0, CLI_SHOW)) {
+        // show selected [<all/aps/stations/names/ssids>]
+        if (eqlsCMD(1, CLI_SELECT)) {
+            if (list->size() > 2) {
+                for (int i = 2; i < list->size(); i++) {
+                    if (eqlsCMD(i, CLI_AP)) accesspoints.printSelected();
+                    else if (eqlsCMD(i, CLI_STATION)) stations.printSelected();
+                    else if (eqlsCMD(i, CLI_NAME)) names.printSelected();
+                    else if (eqlsCMD(i, CLI_ALL)) scan.printSelected();
+                    else parameterError(list->get(i));
+                }
+            } else {
+                scan.printSelected();
+            }
+        }
+
+        // show [<all/aps/stations/names/ssids>]
+        else {
+            if (list->size() > 1) {
+                for (int i = 1; i < list->size(); i++) {
+                    if (eqlsCMD(i, CLI_AP)) accesspoints.printAll();
+                    else if (eqlsCMD(i, CLI_STATION)) stations.printAll();
+                    else if (eqlsCMD(i, CLI_NAME)) names.printAll();
+                    else if (eqlsCMD(i, CLI_SSID)) ssids.printAll();
+                    else if (eqlsCMD(i, CLI_ALL)) scan.printAll();
+                    else parameterError(list->get(i));
+                }
+            } else {
+                scan.printAll();
+            }
+        }
+    }
+
+    // ===== (DE)SELECT ===== //
+    // select [<type>] [<id>]
+    // deselect [<type>] [<id>]
+    else if (eqlsCMD(0, CLI_SELECT) || eqlsCMD(0, CLI_DESELECT)) {
+        bool select = eqlsCMD(0, CLI_SELECT);
+        int  mode   = 0;  // aps = 0, stations = 1, names = 2
+        int  id     = -1; // -1 = all, -2 name string
+
+        if ((list->size() == 1) || eqlsCMD(1, CLI_ALL)) {
+            select ? scan.selectAll() : scan.deselectAll();
+            return;
+        }
+
+        if ((list->size() == 2) || eqlsCMD(2, CLI_ALL)) id = -1;
+        else if (!isInt(list->get(2))) id = -2;
+        else id = list->get(2).toInt();
+
+        if (eqlsCMD(1, CLI_AP)) mode = 0;
+        else if (eqlsCMD(1, CLI_STATION)) mode = 1;
+        else if (eqlsCMD(1, CLI_NAME)) mode = 2;
+        else parameterError(list->get(1));
+
+        if (id >= 0) {
+            if (mode == 0) select ? accesspoints.select(id) : accesspoints.deselect(id);
+            else if (mode == 1) select ? stations.select(id) : stations.deselect(id);
+            else if (mode == 2) select ? names.select(id) : names.deselect(id);
+        } else if (id == -1) {
+            if (mode == 0) select ? accesspoints.selectAll() : accesspoints.deselectAll();
+            else if (mode == 1) select ? stations.selectAll() : stations.deselectAll();
+            else if (mode == 2) select ? names.selectAll() : names.deselectAll();
+        } else if ((id == -2) && (mode == 2)) {
+            select ? names.select(list->get(2)) : names.deselect(list->get(2));
+        } else {
+            parameterError(list->get(1) + SPACE + list->get(2));
+        }
+    }
+
+    // ===== ADD ===== //
+    else if ((list->size() >= 3) && eqlsCMD(0, CLI_ADD) && eqlsCMD(1, CLI_SSID)) {
+        // add ssid -s [-f]
+        if (eqlsCMD(2, CLI_SELECT)) {
+            bool force = eqlsCMD(3, CLI_FORCE);
+            ssids.cloneSelected(force);
+        }
+
+        // add ssid <ssid> [-wpa2] [-cl <clones>] [-f]
+        // add ssid -ap <id> [-cl <clones>] [-f]
+        else {
+            String ssid   = list->get(2);
+            bool   wpa2   = false;
+            bool   force  = false;
+            int    clones = 1;
+            int    i      = 3;
+
+            if (eqlsCMD(2, CLI_AP)) {
+                ssid = accesspoints.getSSID(list->get(3).toInt());
+                wpa2 = accesspoints.getEncStr(list->get(3).toInt()) != " - ";
+                i    = 4;
+            }
+
+            while (i < list->size()) {
+                if (eqlsCMD(i, CLI_WPA2)) wpa2 = true;
+                else if (eqlsCMD(i, CLI_FORCE)) force = true;
+                else if (eqlsCMD(i, CLI_CLONES)) {
+                    clones = list->get(i + 1).toInt();
+                    i++;
+                } else parameterError(list->get(i));
+                i++;
+            }
+
+            ssids.add(ssid, wpa2, clones, force);
+        }
+    }
+
+    // add name <name> [-ap <id>] [-s] [-f]
+    // add name <name> [-st <id>] [-s] [-f]
+    // add name <name> [-m <mac>] [-ch <channel>] [-b <bssid>] [-s] [-f]
+    else if ((list->size() >= 3) && eqlsCMD(0, CLI_ADD) && eqlsCMD(1, CLI_NAME)) {
+        String  name = list->get(2);
+        String  mac;
+        uint8_t channel = wifi_channel;
+        String  bssid;
+        bool    selected = false;
+        bool    force    = false;
+
+        for (int i = 3; i < list->size(); i++) {
+            if (eqlsCMD(i, CLI_MAC)) mac = list->get(i + 1);
+            else if (eqlsCMD(i, CLI_AP)) mac = accesspoints.getMacStr(list->get(i + 1).toInt());
+            else if (eqlsCMD(i, CLI_STATION)) {
+                mac   = stations.getMacStr(list->get(i + 1).toInt());
+                bssid = stations.getAPMacStr(list->get(i + 1).toInt());
+            }
+            else if (eqlsCMD(i, CLI_CHANNEL)) channel = (uint8_t)list->get(i + 1).toInt();
+            else if (eqlsCMD(i, CLI_BSSID)) bssid = list->get(i + 1);
+            else if (eqlsCMD(i, CLI_SELECT)) {
+                selected = true;
+                i--;
+            } else if (eqlsCMD(i, CLI_FORCE)) {
+                force = true;
+                i--;
+            } else {
+                parameterError(list->get(i));
+                i--;
+            }
+            i++;
+        }
+
+        if (name.length() == 0) prntln(CLI_ERROR_NAME_LEN);
+        else if (mac.length() == 0) prntln(CLI_ERROR_MAC_LEN);
+        else names.add(mac, name, bssid, channel, selected, force);
+    }
+
+    // ===== SET NAME ==== //
+    // set name <id> <newname>
+    else if ((list->size() == 4) && eqlsCMD(0, CLI_SET) && eqlsCMD(1, CLI_NAME)) {
+        names.setName(list->get(2).toInt(), list->get(3));
+    }
+
+    // ===== REPLACE ===== //
+    // replace name <id> [-n <name>} [-m <mac>] [-ch <channel>] [-b <bssid>] [-s]
+    else if ((list->size() >= 4) && eqlsCMD(0, CLI_REPLACE) && eqlsCMD(1, CLI_NAME)) {
+        int id           = list->get(2).toInt();
+        String  name     = names.getName(id);
+        String  mac      = names.getMacStr(id);
+        uint8_t channel  = names.getCh(id);
+        String  bssid    = names.getBssidStr(id);
+        bool    selected = names.getSelected(id);
+
+        for (int i = 3; i < list->size(); i++) {
+            if (eqlsCMD(i, CLI_NAME)) name = list->get(i + 1);
+            else if (eqlsCMD(i, CLI_MAC)) mac = list->get(i + 1);
+            else if (eqlsCMD(i, CLI_CHANNEL)) channel = (uint8_t)list->get(i + 1).toInt();
+            else if (eqlsCMD(i, CLI_BSSID)) bssid = list->get(i + 1);
+            else if (eqlsCMD(i, CLI_SELECT)) {
+                selected = true;
+                i--;
+            } else {
+                parameterError(list->get(i));
+                i--;
+            }
+            i++;
+        }
+
+        names.replace(id, mac, name, bssid, channel, selected);
+    }
+
+    // replace ssid <id> [-n <name>} [-wpa2]
+    else if ((list->size() >= 3) && eqlsCMD(0, CLI_REPLACE) && eqlsCMD(1, CLI_SSID)) {
+        int id      = list->get(2).toInt();
+        String name = ssids.getName(id);
+        bool   wpa2 = false;
+
+        for (int i = 3; i < list->size(); i++) {
+            if (eqlsCMD(i, CLI_NAME)) {
+                name = list->get(i + 1);
+                i++;
+            } else if (eqlsCMD(i, CLI_WPA2)) {
+                wpa2 = true;
+            }
+        }
+
+        ssids.replace(id, name, wpa2);
+    }
+
+    // ===== REMOVE ===== //
+    // remove <type> [-a]
+    // remove <type> <id>
+    else if ((list->size() >= 2) && eqlsCMD(0, CLI_REMOVE)) {
+        if ((list->size() == 2) || (eqlsCMD(2, CLI_ALL))) {
+            if (eqlsCMD(1, CLI_SSID)) ssids.removeAll();
+            else if (eqlsCMD(1, CLI_NAME)) names.removeAll();
+            else if (eqlsCMD(1, CLI_AP)) accesspoints.removeAll();
+            else if (eqlsCMD(1, CLI_STATION)) stations.removeAll();
+            else parameterError(list->get(1));
+        } else {
+            if (eqlsCMD(1, CLI_SSID)) ssids.remove(list->get(2).toInt());
+            else if (eqlsCMD(1, CLI_NAME)) names.remove(list->get(2).toInt());
+            else if (eqlsCMD(1, CLI_AP)) accesspoints.remove(list->get(2).toInt());
+            else if (eqlsCMD(1, CLI_STATION)) stations.remove(list->get(2).toInt());
+            else parameterError(list->get(1));
+        }
+    }
+
+    // ===== RANDOM ===== //
+    // enable random <interval>
+    else if (eqlsCMD(0, CLI_ENABLE) && eqlsCMD(1, CLI_RANDOM) && (list->size() == 3)) {
+        ssids.enableRandom(getTime(list->get(2)));
+    }
+
+    // disable random
+    else if (eqlsCMD(0, CLI_DISABLE) && eqlsCMD(1, CLI_RANDOM)) {
+        ssids.disableRandom();
+    }
+
+    // ====== RICE ===== //
+    // => have you tried putting it into a bowl rice?
+    // funny command to mess with people, please don't share the info thanks <3
+    else if (eqlsCMD(0, CLI_RICE)) {
+        prntln(CLI_RICE_START);
+        uint32_t i     = 0;
+        uint8_t  multi = 1;
+        uint8_t  end   = random(80, 99);
+
+        if (list->get(1).toInt() > 1) multi = list->get(1).toInt();
+
+        while (true) {
+            if ((i % 10 == 0) && (i > 0)) {
+                char s[100];
+                sprintf(s, str(CLI_RICE_OUTPUT).c_str(), i / 10);
+                prnt(String(s));
+
+                if ((i / 10) == end) {
+                    prnt(CLI_RICE_ERROR);
+                    prnt(String(random(16, 255), HEX));
+                    prnt(String(random(16, 255), HEX));
+                    prnt(String(random(16, 255), HEX));
+                    prntln(String(random(16, 255), HEX));
+
+                    for (int i = 1; i <= 32; i++) {
+                        for (int i = 0; i < 2; i++) {
+                            for (int i = 1; i <= 8; i++) {
+                                prnt(String(random(16, 255), HEX));
+                                prnt(SPACE);
+                            }
+                            prnt(SPACE);
+                        }
+                        prntln();
+                    }
+                    ESP.reset();
+                } else if ((i / 10) % 10 == 0) {
+                    prnt(CLI_RICE_MEM);
+                    prnt(String(random(16, 255), HEX));
+                    prnt(String(random(16, 255), HEX));
+                    prnt(String(random(16, 255), HEX));
+                    prntln(String(random(16, 255), HEX));
+                }
+            }
+            prnt(POINT);
+            delay(100 * multi * multi);
+            i++;
+        }
+    }
+
+    // ===== LOAD/SAVE ===== //
+    // save [<type>] [<file>]
+    // load [<type>] [<file>]
+    else if ((eqlsCMD(0, CLI_LOAD) || eqlsCMD(0, CLI_SAVE)) && (list->size() >= 1) && (list->size() <= 3)) {
+        bool load = eqlsCMD(0, CLI_LOAD);
+
+        if ((list->size() == 1) || eqlsCMD(1, CLI_ALL)) {
+            load ? ssids.load() : ssids.save(false);
+            load ? names.load() : names.save(false);
+            load ? settings.load() : settings.save(false);
+
+            if (!load) scan.save(false);
+            return;
+        }
+
+        if (list->size() == 3) { // Todo: check if -f or filename
+            if (eqlsCMD(1, CLI_SSID)) load ? ssids.load(list->get(2)) : ssids.save(true, list->get(2));
+            else if (eqlsCMD(1, CLI_NAME)) load ? names.load(list->get(2)) : names.save(true, list->get(2));
+            else if (eqlsCMD(1, CLI_SETTING)) load ? settings.load(list->get(2)) : settings.save(true, list->get(2));
+            else parameterError(list->get(1));
+        } else {
+            if (eqlsCMD(1, CLI_SSID)) load ? ssids.load() : ssids.save(false);
+            else if (eqlsCMD(1, CLI_NAME)) load ? names.load() : names.save(false);
+            else if (eqlsCMD(1, CLI_SETTING)) load ? settings.load() : settings.save(false);
+            else if ((eqlsCMD(1, CLI_SCAN) || eqlsCMD(1, CLI_AP) || eqlsCMD(1, CLI_STATION)) && !load) scan.save(false);
+            else parameterError(list->get(1));
+        }
+    }
+
+    // ===== ATTACK ===== //
+    // attack [-b] [-d] [-da] [p] [-t <timeout>]
+    // attack status [<on/off>]
+    else if (eqlsCMD(0, CLI_ATTACK)) {
+        if (eqlsCMD(1, CLI_STATUS)) {
+            if (list->size() == 2) {
+                attack.status();
+            } else {
+                if (eqlsCMD(2, CLI_ON)) attack.enableOutput();
+                else if (eqlsCMD(2, CLI_OFF)) attack.disableOutput();
+                else parameterError(list->get(2));
+            }
+            return;
+        }
+
+        bool beacon      = false;
+        bool deauth      = false;
+        bool deauthAll   = false;
+        bool probe       = false;
+        bool output      = true;
+        uint32_t timeout = settings.getAttackTimeout() * 1000;
+
+        for (int i = 1; i < list->size(); i++) {
+            if (eqlsCMD(i, CLI_BEACON)) beacon = true;
+            else if (eqlsCMD(i, CLI_DEAUTH)) deauth = true;
+            else if (eqlsCMD(i, CLI_DEAUTHALL)) deauthAll = true;
+            else if (eqlsCMD(i, CLI_PROBE)) probe = true;
+            else if (eqlsCMD(i, CLI_NOOUTPUT)) output = false;
+            else if (eqlsCMD(i, CLI_TIMEOUT)) {
+                timeout = getTime(list->get(i + 1));
+                i++;
+            }
+            else parameterError(list->get(i));
+        }
+
+        attack.start(beacon, deauth, deauthAll, probe, output, timeout);
+    }
+
+    // ===== GET/SET ===== //
+    // get <setting>
+    else if (eqlsCMD(0, CLI_GET) && (list->size() == 2)) {
+        prntln(settings.get(list->get(1).c_str()));
+    }
+
+    // set <setting> <value>
+    else if (eqlsCMD(0, CLI_SET) && (list->size() == 3)) {
+        settings.set(list->get(1).c_str(), list->get(2));
+    }
+
+    // ====== CHICKEN ===== //
+    else if (eqlsCMD(0, CLI_CHICKEN)) {
+        prntln(CLI_CHICKEN_OUTPUT);
+    }
+
+    // ===== STOP ===== //
+    // stop [<mode>]
+    else if (eqlsCMD(0, CLI_STOP)) {
+        led->setMode(led->LED_MODE::IDLE, true);
+
+        if ((list->size() >= 2) && !(eqlsCMD(1, CLI_ALL))) {
+            for (int i = 1; i < list->size(); i++) {
+                if (eqlsCMD(i, CLI_SCAN)) scan.stop();
+                else if (eqlsCMD(i, CLI_ATTACK)) attack.stop();
+                else if (eqlsCMD(i, CLI_SCRIPT)) stopScript();
+                else parameterError(list->get(i));
+            }
+        } else {
+            scan.stop();
+            attack.stop();
+            stopScript();
+        }
+    }
+
+    // ===== SYSTEM ===== //
+    // sysinfo
+    else if (eqlsCMD(0, CLI_SYSINFO)) {
+        prntln(CLI_SYSTEM_INFO);
+        char s[150];
+        sprintf(s, str(CLI_SYSTEM_OUTPUT).c_str(), 81920 - system_get_free_heap_size(),
+                100 - system_get_free_heap_size() / (81920 / 100), system_get_free_heap_size(),
+                system_get_free_heap_size() / (81920 / 100), 81920);
+        prntln(String(s));
+
+        prnt(CLI_SYSTEM_CHANNEL);
+        prntln(settings.getChannel());
+
+        uint8_t mac[6];
+
+        prnt(CLI_SYSTEM_AP_MAC);
+        wifi_get_macaddr(SOFTAP_IF, mac);
+        prntln(macToStr(mac));
+
+        prnt(CLI_SYSTEM_ST_MAC);
+        wifi_get_macaddr(STATION_IF, mac);
+        prntln(macToStr(mac));
+
+        FSInfo fs_info;
+        SPIFFS.info(fs_info);
+        sprintf(s, str(
+                    CLI_SYSTEM_RAM_OUT).c_str(), fs_info.usedBytes, fs_info.usedBytes / (fs_info.totalBytes / 100), fs_info.totalBytes - fs_info.usedBytes,
+                (fs_info.totalBytes - fs_info.usedBytes) / (fs_info.totalBytes / 100), fs_info.totalBytes);
+        prnt(String(s));
+        sprintf(s, str(CLI_SYSTEM_SPIFFS_OUT).c_str(), fs_info.blockSize, fs_info.pageSize);
+        prnt(String(s));
+        prntln(CLI_FILES);
+        Dir dir = SPIFFS.openDir(String(SLASH));
+
+        while (dir.next()) {
+            prnt(String(SPACE) + String(SPACE) + dir.fileName() + String(SPACE));
+            File f = dir.openFile("r");
+            prnt(int(f.size()));
+            prntln(str(CLI_BYTES));
+        }
+        printWifiStatus();
+        prntln(CLI_SYSTEM_FOOTER);
+    }
+
+    // ===== RESET ===== //
+    // reset
+    else if (eqlsCMD(0, CLI_RESET)) {
+        settings.reset();
+    }
+
+    // ===== CLEAR ===== //
+    // clear
+    else if (eqlsCMD(0, CLI_CLEAR)) {
+        for (int i = 0; i < 100; i++) prnt(HASHSIGN);
+
+        for (int i = 0; i < 60; i++) prntln();
+    }
+
+    // ===== REBOOT ===== //
+    // reboot
+    else if (eqlsCMD(0, CLI_REBOOT)) {
+        ESP.reset();
+    }
+
+    // ===== FORMAT ==== //
+    // format
+    else if (eqlsCMD(0, CLI_FORMAT)) {
+        prnt(CLI_FORMATTING_SPIFFS);
+        SPIFFS.format();
+        prntln(SETUP_OK);
+    }
+
+    // ===== DELETE ==== //
+    // delete <file> [<lineFrom>] [<lineTo>]
+    else if ((list->size() >= 2) && eqlsCMD(0, CLI_DELETE)) {
+        if (list->size() == 2) {
+            // remove whole file
+            if (removeFile(list->get(1))) {
+                prnt(CLI_REMOVED);
+                prntln(list->get(1));
+            } else {
+                prnt(CLI_ERROR_REMOVING);
+                prntln(list->get(1));
+            }
+        } else {
+            // remove certain lines
+            int beginLine = list->get(2).toInt();
+            int endLine   = list->size() == 4 ? list->get(3).toInt() : beginLine;
+
+            if (removeLines(list->get(1), beginLine, endLine)) {
+                prnt(CLI_REMOVING_LINES);
+                prnt(beginLine);
+                prnt(String(SPACE) + String(DASH) + String(SPACE));
+                prnt(endLine);
+                prntln(String(SPACE) + list->get(1));
+            } else {
+                prnt(CLI_ERROR_REMOVING);
+                prntln(list->get(1));
+            }
+        }
+    }
+
+    // ===== COPY ==== //
+    // delete <file> <newfile>
+    else if ((list->size() == 3) && eqlsCMD(0, CLI_COPY)) {
+        if (copyFile(list->get(1), list->get(2))) {
+            prntln(CLI_COPIED_FILES);
+        } else {
+            prntln(CLI_ERROR_COPYING);
+        }
+    }
+
+    // ===== RENAME ==== //
+    // delete <file> <newfile>
+    else if ((list->size() == 3) && eqlsCMD(0, CLI_RENAME)) {
+        if (renameFile(list->get(1), list->get(2))) {
+            prntln(CLI_RENAMED_FILE);
+        } else {
+            prntln(CLI_ERROR_RENAMING_FILE);
+        }
+    }
+
+    // ===== WRITE ==== //
+    // write <file> <commands>
+    else if ((list->size() >= 3) && eqlsCMD(0, CLI_WRITE)) {
+        String path = list->get(1);
+        String buf  = String();
+
+        int listSize = list->size();
+
+        for (int i = 2; i < listSize; i++) {
+            buf += list->get(i);
+
+            if (i < listSize - 1) buf += SPACE;
+        }
+
+        prnt(CLI_WRITTEN);
+        prnt(buf);
+        prnt(CLI_TO);
+        prntln(list->get(1));
+
+        buf += NEWLINE;
+        appendFile(path, buf);
+    }
+
+    // ===== REPLACE ==== //
+    // replace <file> <line> <new-content>
+    else if ((list->size() >= 4) && eqlsCMD(0, CLI_REPLACE)) {
+        int line   = list->get(2).toInt();
+        String tmp = String();
+
+        for (int i = 3; i < list->size(); i++) {
+            tmp += list->get(i);
+
+            if (i < list->size() - 1) tmp += SPACE;
+        }
+
+        if (replaceLine(list->get(1), line, tmp)) {
+            prnt(CLI_REPLACED_LINE);
+            prnt(line);
+            prnt(CLI_WITH);
+            prntln(list->get(1));
+        } else {
+            prnt(CLI_ERROR_REPLACING_LINE);
+            prntln(list->get(1));
+        }
+    }
+
+    // ===== RUN ==== //
+    // run <file> [continue <num>]
+    else if (!executing && (list->size() >= 2) && eqlsCMD(0, CLI_RUN)) {
+        executing = true;
+        execPath  = list->get(1);
+
+        if (eqlsCMD(2, CLI_CONTINUE)) {
+            continuously = true;
+            continueTime = 10000;
+
+            if (list->size() == 3) {
+                continueTime = getTime(list->get(3));
+
+                if (continueTime < 1000) continueTime = 1000;
+            }
+        }
+    }
+
+    // ===== PRINT ==== //
+    // print <file> [<lines>]
+    else if ((list->size() >= 2) && eqlsCMD(0, CLI_PRINT)) {
+        readFileToSerial(list->get(1), eqlsCMD(2, CLI_LINE));
+        prntln();
+    }
+
+    // ===== INFO ===== //
+    // info
+    else if (eqlsCMD(0, CLI_INFO)) {
+        prntln(CLI_INFO_HEADER);
+        prnt(CLI_INFO_SOFTWARE);
+        prntln(settings.getVersion());
+        prntln(CLI_INFO_COPYRIGHT);
+        prntln(CLI_INFO_LICENSE);
+        prntln(CLI_INFO_ADDON);
+        prntln(CLI_INFO_HEADER);
+    }
+
+    // ===== SEND ===== //
+    // send deauth <apMac> <stMac> <rason> <channel>
+    else if (eqlsCMD(0, CLI_SEND) && (list->size() == 6) && eqlsCMD(1, CLI_DEAUTH)) {
+        uint8_t apMac[6];
+        uint8_t stMac[6];
+        strToMac(list->get(2), apMac);
+        strToMac(list->get(3), stMac);
+        uint8_t reason  = list->get(4).toInt();
+        uint8_t channel = list->get(5).toInt();
+        prnt(CLI_DEAUTHING);
+        prnt(macToStr(apMac));
+        prnt(CLI_ARROW);
+        prntln(macToStr(stMac));
+        attack.deauthDevice(apMac, stMac, reason, channel);
+    }
+
+    // send beacon <mac> <ssid> <ch> [wpa2]
+    else if (eqlsCMD(0, CLI_SEND) && (list->size() >= 5) && eqlsCMD(1, CLI_BEACON)) {
+        uint8_t mac[6];
+        strToMac(list->get(2), mac);
+        uint8_t channel = list->get(4).toInt();
+        String  ssid    = list->get(3);
+
+        for (int i = ssid.length(); i < 32; i++) ssid += SPACE;
+        prnt(CLI_SENDING_BEACON);
+        prnt(list->get(3));
+        prntln(DOUBLEQUOTES);
+        attack.sendBeacon(mac, ssid.c_str(), channel, eqlsCMD(5, CLI_WPA2));
+    }
+
+    // send probe <mac> <ssid> <ch>
+    else if (eqlsCMD(0, CLI_SEND) && (list->size() == 5) && eqlsCMD(1, CLI_PROBE)) {
+        uint8_t mac[6];
+        strToMac(list->get(2), mac);
+        uint8_t channel = list->get(4).toInt();
+        String  ssid    = list->get(3);
+
+        for (int i = ssid.length(); i < 32; i++) ssid += SPACE;
+        prnt(CLI_SENDING_PROBE);
+        prnt(list->get(3));
+        prntln(DOUBLEQUOTES);
+        attack.sendProbe(mac, ssid.c_str(), channel);
+    }
+
+    // send custom <packet>
+    else if (eqlsCMD(0, CLI_SEND) && eqlsCMD(1, CLI_CUSTOM)) {
+        String packetStr = list->get(2);
+        packetStr.replace(String(DOUBLEQUOTES), String());
+        uint16_t counter    = 0;
+        uint16_t packetSize = packetStr.length() / 2;
+        uint8_t  packet[packetSize];
+
+        for (int i = 0; i < packetSize; i++) packet[i] = strtoul((packetStr.substring(i * 2,
+                                                                                      i * 2 + 2)).c_str(), NULL, 16);
+
+        if (attack.sendPacket(packet, packetSize, wifi_channel, 10)) {
+            prntln(CLI_CUSTOM_SENT);
+            counter++;
+        } else {
+            prntln(CLI_CUSTOM_FAILED);
+        }
+    }
+
+    // ===== LED ===== //
+    // led <r> <g> <b> [<brightness>]
+    else if ((list->size() >= 4) && (list->size() <= 5) && eqlsCMD(0, CLI_LED)) {
+        if (list->size() == 4) {
+            led->setColor(list->get(1).toInt(), list->get(2).toInt(), list->get(3).toInt(), true);
+        } else {
+            led->setColor(list->get(1).toInt(), list->get(2).toInt(), list->get(3).toInt(), list->get(4).toInt(), true);
+        }
+    }
+
+    // led <#rrggbb> [<brightness>]
+    else if ((list->size() >= 2) && (list->size() <= 3) &&
+             eqlsCMD(0, CLI_LED) && (list->get(1).charAt(0) == HASHSIGN)) {
+        uint8_t c[3];
+        strToColor(list->get(1), c);
+
+        if (list->size() == 2) {
+            led->setColor(c[0], c[1], c[2], true);
+        } else {
+            led->setColor(c[0], c[1], c[2], list->get(2).toInt(), true);
+        }
+    }
+
+    // led <enable/disable>
+    else if ((list->size() == 2) && eqlsCMD(0, CLI_LED)) {
+        if (eqlsCMD(1, CLI_ENABLE)) {
+            led->tempEnable();
+        } else if (eqlsCMD(1, CLI_DISABLE)) {
+            led->tempDisable();
+        } else {
+            parameterError(list->get(1));
+        }
+    }
+
+    // ===== DELAY ===== //
+    else if ((list->size() == 2) && eqlsCMD(0, CLI_DELAY)) {
+        uint32_t endTime = currentTime + getTime(list->get(1));
+
+        while (currentTime < endTime) {
+            // ------- loop function ----- //
+            currentTime = millis();
+
+            wifiUpdate();    // manage access point
+            scan.update();   // run scan
+            attack.update(); // run attacks
+            ssids.update();  // run random mode, if enabled
+            led->update();   // update LED color
+
+            // auto-save
+            if (settings.getAutosave() && (currentTime - autosaveTime > settings.getAutosaveTime())) {
+                autosaveTime = currentTime;
+                names.save(false);
+                ssids.save(false);
+                settings.save(false);
+            }
+            // ------- loop function end ----- //
+            yield();
+        }
+    }
+
+    // ===== DRAW ===== //
+    else if (eqlsCMD(0, CLI_DRAW)) {
+        int height = 25;
+        int width  = 2;
+
+        if (list->size() >= 2) height = list->get(1).toInt();
+
+        if (list->size() >= 3) width = list->get(2).toInt();
+        double scale = scan.getScaleFactor(height);
+
+        prnt(String(DASH) + String(DASH) + String(DASH) + String(DASH) + String(VERTICALBAR)); // ----|
+
+        for (int j = 0; j < SCAN_PACKET_LIST_SIZE; j++) {
+            for (int k = 0; k < width; k++) prnt(EQUALS);
+        }
+        prntln(VERTICALBAR);
+
+        for (int i = height; i >= 0; i--) {
+            char s[200];
+
+            if (i == height) sprintf(s, str(CLI_DRAW_OUTPUT).c_str(),
+                                     scan.getMaxPacket() > (uint32_t)height ? scan.getMaxPacket() : (uint32_t)height);
+            else if (i == height / 2) sprintf(s, str(CLI_DRAW_OUTPUT).c_str(),
+                                              scan.getMaxPacket() >
+                                              (uint32_t)height ? scan.getMaxPacket() / 2 : (uint32_t)height / 2);
+            else if (i == 0) sprintf(s, str(CLI_DRAW_OUTPUT).c_str(), 0);
+            else {
+                s[0] = SPACE;
+                s[1] = SPACE;
+                s[2] = SPACE;
+                s[3] = SPACE;
+                s[4] = ENDOFLINE;
+            }
+            prnt(String(s));
+
+            prnt(VERTICALBAR);
+
+            for (int j = 0; j < SCAN_PACKET_LIST_SIZE; j++) {
+                if (scan.getPackets(j) * scale > i) {
+                    for (int k = 0; k < width; k++) prnt(HASHSIGN);
+                } else {
+                    for (int k = 0; k < width; k++) prnt(SPACE);
+                }
+            }
+            prntln(VERTICALBAR);
+        }
+
+        prnt(String(DASH) + String(DASH) + String(DASH) + String(DASH) + String(VERTICALBAR)); // ----|
+
+        for (int j = 0; j < SCAN_PACKET_LIST_SIZE; j++) {
+            for (int k = 0; k < width; k++) prnt(EQUALS);
+        }
+        prntln(VERTICALBAR);
+
+        prnt(String(SPACE) + String(SPACE) + String(SPACE) + String(SPACE) + String(VERTICALBAR));
+
+        for (int j = 0; j < SCAN_PACKET_LIST_SIZE; j++) {
+            char   s[6];
+            String helper = String(PERCENT) + DASH + (String)width + D;
+
+            if (j == 0) sprintf(s, helper.c_str(), SCAN_PACKET_LIST_SIZE - 1);
+            else if (j == SCAN_PACKET_LIST_SIZE / 2) sprintf(s, helper.c_str(), SCAN_PACKET_LIST_SIZE / 2);
+            else if (j == SCAN_PACKET_LIST_SIZE - 1) sprintf(s, helper.c_str(), 0);
+            else {
+                int k;
+
+                for (k = 0; k < width; k++) s[k] = SPACE;
+                s[k] = ENDOFLINE;
+            }
+            prnt(s);
+        }
+        prntln(VERTICALBAR);
+    }
+
+    // ===== START/STOP AP ===== //
+    // startap [-p <path][-s <ssid>] [-pswd <password>] [-ch <channel>] [-h] [-cp]
+    else if (eqlsCMD(0, CLI_STARTAP)) {
+        String path          = String(F("/web"));
+        String ssid          = settings.getSSID();
+        String password      = settings.getPassword();
+        int    ch            = wifi_channel;
+        bool   hidden        = settings.getHidden();
+        bool   captivePortal = settings.getCaptivePortal();
+
+        for (int i = 1; i < list->size(); i++) {
+            if (eqlsCMD(i, CLI_PATH)) {
+                i++;
+                path = list->get(i);
+            } else if (eqlsCMD(i, CLI_SSID)) {
+                i++;
+                ssid = list->get(i);
+            } else if (eqlsCMD(i, CLI_PASSWORD)) {
+                i++;
+                password = list->get(i);
+            } else if (eqlsCMD(i, CLI_CHANNEL)) {
+                i++;
+                ch = list->get(i).toInt();
+            } else if (eqlsCMD(i, CLI_HIDDEN)) {
+                hidden = true;
+            } else if (eqlsCMD(i, CLI_CAPTIVEPORTAL)) {
+                captivePortal = true;
+            } else {
+                parameterError(list->get(1));
+            }
+        }
+
+        startAP(path, ssid, password, ch, hidden, captivePortal);
+    }
+
+    // stopap
+    else if (eqlsCMD(0, CLI_STOPAP)) {
+        stopAP();
+    }
+
+    // ===== SCREEN ===== //
+    // screen mode <menu/packetmonitor/buttontest/loading>
+    else if (eqlsCMD(0, CLI_SCREEN) && eqlsCMD(1, CLI_MODE)) {
+        if (eqlsCMD(2, CLI_MODE_BUTTONTEST)) displayUI.mode = SCREEN_MODE_BUTTON_TEST;
+        else if (eqlsCMD(2, CLI_MODE_PACKETMONITOR)) displayUI.mode = SCREEN_MODE_PACKETMONITOR;
+        else if (eqlsCMD(2, CLI_MODE_LOADINGSCREEN)) displayUI.mode = SCREEN_MODE_LOADSCAN;
+        else if (eqlsCMD(2, CLI_MODE_MENU)) displayUI.mode = SCREEN_MODE_MENU;
+        else parameterError(list->get(2));
+        prntln(CLI_CHANGED_SCREEN);
+    }
+
+    // screen <on/off>
+    else if (eqlsCMD(0, CLI_SCREEN) && (eqlsCMD(1, CLI_ON) || eqlsCMD(1, CLI_OFF))) {
+        if (eqlsCMD(1, CLI_ON)) {
+            displayUI.on();
+        } else if (eqlsCMD(1, CLI_OFF)) {
+            displayUI.off();
+        }
+    }
+
+    // ===== NOT FOUND ===== //
+    else {
+        prnt(CLI_ERROR_NOT_FOUND_A);
+        prnt(input);
+        prntln(CLI_ERROR_NOT_FOUND_B);
+        // some debug stuff
+
+        /*
+           Serial.println(list->get(0));
+           for(int i=0;i<input.length();i++){
+           Serial.print(input.charAt(i), HEX);
+           Serial.print(' ');
+           }
+         */
+    }
+}
diff --git a/esp8266_deauther/SerialInterface.h b/esp8266_deauther/CLI.h
similarity index 90%
rename from esp8266_deauther/SerialInterface.h
rename to esp8266_deauther/CLI.h
index dbee95b..44456d5 100644
--- a/esp8266_deauther/SerialInterface.h
+++ b/esp8266_deauther/CLI.h
@@ -1,5 +1,5 @@
-#ifndef SerialInterface_h
-#define SerialInterface_h
+#ifndef CLI_h
+#define CLI_h
 
 #include "Arduino.h"
 #include <ESP8266WiFi.h>
@@ -44,9 +44,9 @@ extern void printWifiStatus();
 extern void startAP(String path, String ssid, String password, uint8_t ch, bool hidden, bool captivePortal);
 extern void wifiUpdate();
 
-class SerialInterface {
+class CLI {
     public:
-        SerialInterface();
+        CLI();
         void enable();
         void load();
         void load(String filepath);
@@ -81,4 +81,4 @@ class SerialInterface {
         bool eqlsCMD(int i, const char* keyword);
 };
 
-#endif // ifndef SerialInterface_h
+#endif // ifndef CLI_h
diff --git a/esp8266_deauther/Settings.cpp b/esp8266_deauther/Settings.cpp
index f8a0f03..c3e9fcc 100644
--- a/esp8266_deauther/Settings.cpp
+++ b/esp8266_deauther/Settings.cpp
@@ -1,630 +1,630 @@
-#include "Settings.h"
-
-Settings::Settings() {
-    macSt = (uint8_t*)malloc(6);
-    macAP = (uint8_t*)malloc(6);
-}
-
-void Settings::load() {
-    DynamicJsonBuffer jsonBuffer(4000);
-
-    // check & read file
-    String json = getJsonStr();
-
-    checkFile(FILE_PATH, json);
-    JsonObject& data = parseJSONFile(FILE_PATH, jsonBuffer);
-
-    // VERSION
-    version = data.get<String>("version");
-
-    // AP
-    if (data.containsKey(keyword(S_SSID))) setSSID(data.get<String>(keyword(S_SSID)));
-
-    if (data.containsKey(keyword(S_PASSWORD))) setPassword(data.get<String>(keyword(S_PASSWORD)));
-
-    if (data.containsKey(keyword(S_CHANNEL))) setChannel(data.get<uint8_t>(keyword(S_CHANNEL)));
-
-    if (data.containsKey(keyword(S_HIDDEN))) setHidden(data.get<bool>(keyword(S_HIDDEN)));
-
-    if (data.containsKey(keyword(S_CAPTIVEPORTAL))) setCaptivePortal(data.get<bool>(keyword(S_CAPTIVEPORTAL)));
-
-    // GENERAL
-    if (data.containsKey(keyword(S_LANG))) setLang(data.get<String>(keyword(S_LANG)));
-
-    if (data.containsKey(keyword(S_DISPLAYINTERFACE))) setDisplayInterface(data.get<bool>(keyword(S_DISPLAYINTERFACE)));
-
-    if (data.containsKey(keyword(S_DISPLAY_TIMEOUT))) setDisplayTimeout(data.get<uint32_t>(keyword(S_DISPLAY_TIMEOUT)));
-
-    if (data.containsKey(keyword(S_SERIALINTERFACE))) setSerialInterface(data.get<bool>(keyword(S_SERIALINTERFACE)));
-
-    if (data.containsKey(keyword(S_SERIAL_ECHO))) setSerialEcho(data.get<bool>(keyword(S_SERIAL_ECHO)));
-
-    if (data.containsKey(keyword(S_WEBINTERFACE))) setWebInterface(data.get<bool>(keyword(S_WEBINTERFACE)));
-
-    if (data.containsKey(keyword(S_WEB_SPIFFS))) setWebSpiffs(data.get<bool>(keyword(S_WEB_SPIFFS)));
-
-    if (data.containsKey(keyword(S_LEDENABLED))) setLedEnabled(data.get<bool>(keyword(S_LEDENABLED)));
-
-    if (data.containsKey(keyword(S_MAXCH))) setMaxCh(data.get<uint8_t>(keyword(S_MAXCH)));
-
-    if (data.containsKey(keyword(S_MACAP))) setMacAP(data.get<String>(keyword(S_MACAP)));
-
-    if (data.containsKey(keyword(S_MACST))) setMacSt(data.get<String>(keyword(S_MACST)));
-
-    // SCAN
-    if (data.containsKey(keyword(S_CHTIME))) setChTime(data.get<uint16_t>(keyword(S_CHTIME)));
-
-    if (data.containsKey(keyword(S_MIN_DEAUTHS))) setMinDeauths(data.get<uint16_t>(keyword(S_MIN_DEAUTHS)));
-
-    // ATTACK
-    if (data.containsKey(keyword(S_ATTACKTIMEOUT))) setAttackTimeout(data.get<uint32_t>(keyword(S_ATTACKTIMEOUT)));
-
-    if (data.containsKey(keyword(S_FORCEPACKETS))) setForcePackets(data.get<uint8_t>(keyword(S_FORCEPACKETS)));
-
-    if (data.containsKey(keyword(S_DEAUTHSPERTARGET))) setDeauthsPerTarget(data.get<uint16_t>(keyword(
-                                                                                                  S_DEAUTHSPERTARGET)));
-
-    if (data.containsKey(keyword(S_DEAUTHREASON))) setDeauthReason(data.get<uint8_t>(keyword(S_DEAUTHREASON)));
-
-    if (data.containsKey(keyword(S_BEACONCHANNEL))) setBeaconChannel(data.get<bool>(keyword(S_BEACONCHANNEL)));
-
-    if (data.containsKey(keyword(S_BEACONINTERVAL))) setBeaconInterval(data.get<bool>(keyword(S_BEACONINTERVAL)));
-
-    if (data.containsKey(keyword(S_RANDOMTX))) setRandomTX(data.get<bool>(keyword(S_RANDOMTX)));
-
-    if (data.containsKey(keyword(S_PROBESPERSSID))) setProbesPerSSID(data.get<uint8_t>(keyword(S_PROBESPERSSID)));
-
-    if (version != VERSION) {
-        // reset();
-        copyWebFiles(true);
-        version = VERSION;
-        changed = true;
-    }
-
-    prnt(S_SETTINGS_LOADED);
-    prntln(FILE_PATH);
-
-    // check and fix mac
-    if (!macValid(macSt)) getRandomMac(macSt);
-
-    if (!macValid(macAP)) getRandomMac(macAP);
-
-    save(true); // force saving
-}
-
-void Settings::load(String filepath) {
-    String tmp = FILE_PATH;
-
-    FILE_PATH = filepath;
-    load();
-    FILE_PATH = tmp;
-}
-
-void Settings::reset() {
-    // VERSION
-    version = VERSION;
-
-    // AP
-    setSSID("pwned");
-    setPassword("deauther");
-    setChannel(1);
-    setHidden(false);
-    setCaptivePortal(true);
-
-    // GENERAL
-    setLang("en");
-    setAutosave(true);
-    setAutosaveTime(10000);
-    setDisplayInterface(USE_DISPLAY);
-    setDisplayTimeout(600);
-    setSerialInterface(true);
-    setSerialEcho(true);
-    setWebInterface(true);
-    setWebSpiffs(false);
-    setLedEnabled(true);
-    setMaxCh(14);
-    wifi_get_macaddr(STATION_IF, macSt);
-    wifi_get_macaddr(SOFTAP_IF, macAP);
-
-    // SCAN
-    setChTime(384);
-    setMinDeauths(3);
-
-    // ATTACK
-    setAttackTimeout(600);
-    setForcePackets(3);
-    setDeauthsPerTarget(20);
-    setDeauthReason(1);
-    setBeaconChannel(false);
-    setBeaconInterval(false);
-    setRandomTX(false);
-    setProbesPerSSID(1);
-
-    prntln(S_SETTINGS_RESETED);
-}
-
-String Settings::getJsonStr() {
-    DynamicJsonBuffer jsonBuffer(4000);
-    JsonObject& data = jsonBuffer.createObject();
-
-    // Version
-    data.set("version", VERSION);
-
-    // AP
-    data.set(keyword(S_SSID), ssid);
-    data.set(keyword(S_PASSWORD), password);
-    data.set(keyword(S_CHANNEL), channel);
-    data.set(keyword(S_HIDDEN), hidden);
-    data.set(keyword(S_CAPTIVEPORTAL), captivePortal);
-
-    // GENERAL
-    data.set(keyword(S_LANG), lang);
-    data.set(keyword(S_AUTOSAVE), autosave);
-    data.set(keyword(S_AUTOSAVETIME), autosaveTime);
-    data.set(keyword(S_DISPLAYINTERFACE), displayInterface);
-    data.set(keyword(S_DISPLAY_TIMEOUT), displayTimeout);
-    data.set(keyword(S_SERIALINTERFACE), serialInterface);
-    data.set(keyword(S_SERIAL_ECHO), serialEcho);
-    data.set(keyword(S_WEBINTERFACE), webInterface);
-    data.set(keyword(S_WEB_SPIFFS), webSpiffs);
-    data.set(keyword(S_LEDENABLED), ledEnabled);
-    data.set(keyword(S_MAXCH), maxCh);
-    data.set(keyword(S_MACAP), macToStr(getMacAP()));
-    data.set(keyword(S_MACST), macToStr(getMacSt()));
-
-    // SCAN
-    data.set(keyword(S_CHTIME), chTime);
-    data.set(keyword(S_MIN_DEAUTHS), minDeauths);
-
-    // ATTACK
-    data.set(keyword(S_ATTACKTIMEOUT), attackTimeout);
-    data.set(keyword(S_FORCEPACKETS), forcePackets);
-    data.set(keyword(S_DEAUTHSPERTARGET), deauthsPerTarget);
-    data.set(keyword(S_DEAUTHREASON), deauthReason);
-    data.set(keyword(S_BEACONCHANNEL), beaconChannel);
-    data.set(keyword(S_BEACONINTERVAL), beaconInterval);
-    data.set(keyword(S_RANDOMTX), randomTX);
-    data.set(keyword(S_PROBESPERSSID), probesPerSSID);
-
-    String buf;
-    data.printTo(buf);
-
-    return buf;
-}
-
-void Settings::save(bool force) {
-    if (force || changed) {
-        String buf = getJsonStr();
-
-        if (writeFile(FILE_PATH, buf)) {
-            prnt(S_SETTINGS_SAVED);
-            prntln(FILE_PATH);
-            changed = false;
-        } else {
-            prnt(F("ERROR: saving "));
-            prntln(FILE_PATH);
-        }
-    }
-}
-
-void Settings::save(bool force, String filepath) {
-    String tmp = FILE_PATH;
-
-    FILE_PATH = filepath;
-    save(force);
-    FILE_PATH = tmp;
-}
-
-void Settings::print() {
-    String settingsJson = getJsonStr();
-
-    settingsJson.replace("{", "{\r\n");
-    settingsJson.replace("}", "\r\n}");
-    settingsJson.replace(",", "\r\n");
-    prntln(S_SETTINGS_HEADER);
-    prntln(settingsJson);
-}
-
-void Settings::set(const char* str, String value) {
-    // booleans
-    if (eqls(str, S_BEACONCHANNEL)) setBeaconChannel(s2b(value));
-    else if (eqls(str, S_AUTOSAVE)) setAutosave(s2b(value));
-    else if (eqls(str, S_BEACONINTERVAL)) setBeaconInterval(s2b(value));
-    else if (eqls(str, S_SERIALINTERFACE)) setSerialInterface(s2b(value));
-    else if (eqls(str, S_DISPLAYINTERFACE)) setDisplayInterface(s2b(value));
-    else if (eqls(str, S_WEBINTERFACE)) setWebInterface(s2b(value));
-    else if (eqls(str, S_RANDOMTX)) setRandomTX(s2b(value));
-    else if (eqls(str, S_LEDENABLED)) setLedEnabled(s2b(value));
-    else if (eqls(str, S_HIDDEN)) setHidden(s2b(value));
-    else if (eqls(str, S_CAPTIVEPORTAL)) setCaptivePortal(s2b(value));
-    else if (eqls(str, S_SERIAL_ECHO)) setSerialEcho(s2b(value));
-    else if (eqls(str, S_WEB_SPIFFS)) setWebSpiffs(s2b(value));
-
-    // integer
-    else if (eqls(str, S_FORCEPACKETS)) setForcePackets(value.toInt());
-    else if (eqls(str, S_AUTOSAVETIME)) setAutosaveTime(value.toInt());
-    else if (eqls(str, S_DEAUTHSPERTARGET)) setDeauthsPerTarget(value.toInt());
-    else if (eqls(str, S_CHTIME)) setChTime(value.toInt());
-    else if (eqls(str, S_MAXCH)) setMaxCh(value.toInt());
-    else if (eqls(str, S_CHANNEL)) setChannel(value.toInt());
-    else if (eqls(str, S_DEAUTHREASON)) setDeauthReason(value.toInt());
-    else if (eqls(str, S_ATTACKTIMEOUT)) setAttackTimeout(value.toInt());
-    else if (eqls(str, S_PROBESPERSSID)) setProbesPerSSID(value.toInt());
-    else if (eqls(str, S_MIN_DEAUTHS)) setMinDeauths(value.toInt());
-    else if (eqls(str, S_DISPLAY_TIMEOUT)) setDisplayTimeout(value.toInt());
-
-    // strings
-    else if (eqls(str, S_LANG)) setLang(value);
-    else if (eqls(str, S_SSID)) setSSID(value);
-    else if (eqls(str, S_PASSWORD)) setPassword(value);
-    else if (eqls(str, S_MACAP)) setMacAP(value);
-    else if (eqls(str, S_MACST)) setMacSt(value);
-    else if (eqls(str, S_MAC) && value.equalsIgnoreCase("random")) {
-        setMacSt(value);
-        setMacAP(value);
-    }
-
-    else if (eqls(str, S_VERSION)) prntln(S_ERROR_VERSION);
-
-    else {
-        prnt(S_ERROR_NOT_FOUND);
-        prntln(str);
-        return;
-    }
-
-    prnt(S_CHANGED_SETTING);
-    prntln(str);
-}
-
-String Settings::get(const char* str) {
-    if (eqls(str, S_SETTINGS)) print();
-    // booleans
-    else if (eqls(str, S_BEACONCHANNEL)) return b2s(beaconChannel);
-    else if (eqls(str, S_AUTOSAVE)) return b2s(autosave);
-    else if (eqls(str, S_BEACONINTERVAL)) return b2s(beaconInterval);
-    else if (eqls(str, S_SERIALINTERFACE)) return b2s(serialInterface);
-    else if (eqls(str, S_DISPLAYINTERFACE)) return b2s(displayInterface);
-    else if (eqls(str, S_WEBINTERFACE)) return b2s(webInterface);
-    else if (eqls(str, S_RANDOMTX)) return b2s(randomTX);
-    else if (eqls(str, S_LEDENABLED)) return b2s(ledEnabled);
-    else if (eqls(str, S_HIDDEN)) return b2s(hidden);
-    else if (eqls(str, S_CAPTIVEPORTAL)) return b2s(captivePortal);
-    else if (eqls(str, S_SERIAL_ECHO)) return b2s(serialEcho);
-    else if (eqls(str, S_WEB_SPIFFS)) return b2s(webSpiffs);
-
-    // integer
-    else if (eqls(str, S_FORCEPACKETS)) return (String)forcePackets;
-    else if (eqls(str, S_AUTOSAVETIME)) return (String)autosaveTime;
-    else if (eqls(str, S_DEAUTHSPERTARGET)) return (String)deauthsPerTarget;
-    else if (eqls(str, S_CHTIME)) return (String)chTime;
-    else if (eqls(str, S_ATTACKTIMEOUT)) return (String)attackTimeout;
-    else if (eqls(str, S_MAXCH)) return (String)maxCh;
-    else if (eqls(str, S_CHANNEL)) return (String)channel;
-    else if (eqls(str, S_DEAUTHREASON)) return (String)deauthReason;
-    else if (eqls(str, S_PROBESPERSSID)) return (String)probesPerSSID;
-    else if (eqls(str, S_MIN_DEAUTHS)) return (String)minDeauths;
-    else if (eqls(str, S_DISPLAY_TIMEOUT)) return (String)displayTimeout;
-
-    // strings
-    else if (eqls(str, S_SSID)) return ssid;
-    else if (eqls(str, S_LANG)) return lang;
-    else if (eqls(str, S_PASSWORD)) return password;
-    else if (eqls(str, S_MACAP)) return macToStr(getMacAP());
-    else if (eqls(str, S_MACST)) return macToStr(getMacSt());
-    else if (eqls(str, S_MAC)) return "AP: " + macToStr(macAP) + ", Station: " + macToStr(macSt);
-    else if (eqls(str, S_VERSION)) return version;
-
-    else {
-        prnt(S_ERROR_NOT_FOUND);
-        prntln(str);
-    }
-
-    return "";
-}
-
-// ===== GETTERS ===== //
-String Settings::getVersion() {
-    return version;
-}
-
-uint16_t Settings::getDeauthsPerTarget() {
-    return deauthsPerTarget;
-}
-
-uint8_t Settings::getDeauthReason() {
-    return deauthReason;
-}
-
-bool Settings::getBeaconChannel() {
-    return beaconChannel;
-}
-
-uint8_t Settings::getForcePackets() {
-    return forcePackets;
-}
-
-bool Settings::getAutosave() {
-    return autosave;
-}
-
-uint32_t Settings::getAutosaveTime() {
-    return autosaveTime;
-}
-
-uint8_t Settings::getMaxCh() {
-    return maxCh;
-}
-
-bool Settings::getBeaconInterval() {
-    return beaconInterval;
-}
-
-uint8_t Settings::getChannel() {
-    return channel;
-}
-
-String Settings::getSSID() {
-    return ssid;
-}
-
-String Settings::getPassword() {
-    return password;
-}
-
-bool Settings::getSerialInterface() {
-    return serialInterface;
-}
-
-bool Settings::getDisplayInterface() {
-    return displayInterface;
-}
-
-bool Settings::getWebInterface() {
-    return webInterface;
-}
-
-uint16_t Settings::getChTime() {
-    return chTime;
-}
-
-uint8_t* Settings::getMacSt() {
-    return macSt;
-}
-
-uint8_t* Settings::getMacAP() {
-    return macAP;
-}
-
-bool Settings::getRandomTX() {
-    return randomTX;
-}
-
-uint32_t Settings::getAttackTimeout() {
-    return attackTimeout;
-}
-
-bool Settings::getLedEnabled() {
-    return ledEnabled;
-}
-
-uint8_t Settings::getProbesPerSSID() {
-    return probesPerSSID;
-}
-
-bool Settings::getHidden() {
-    return hidden;
-}
-
-bool Settings::getCaptivePortal() {
-    return captivePortal;
-}
-
-uint16_t Settings::getMinDeauths() {
-    return minDeauths;
-}
-
-uint32_t Settings::getDisplayTimeout() {
-    return displayTimeout;
-}
-
-String Settings::getLang() {
-    return lang;
-}
-
-bool Settings::getSerialEcho() {
-    return serialEcho;
-}
-
-bool Settings::getWebSpiffs() {
-    return webSpiffs;
-}
-
-// ===== SETTERS ===== //
-
-void Settings::setDeauthsPerTarget(uint16_t deauthsPerTarget) {
-    Settings::deauthsPerTarget = deauthsPerTarget;
-    changed                    = true;
-}
-
-void Settings::setDeauthReason(uint8_t deauthReason) {
-    Settings::deauthReason = deauthReason;
-    changed                = true;
-}
-
-void Settings::setBeaconChannel(bool beaconChannel) {
-    Settings::beaconChannel = beaconChannel;
-    changed                 = true;
-}
-
-void Settings::setForcePackets(uint8_t forcePackets) {
-    if (forcePackets > 0) {
-        Settings::forcePackets = forcePackets;
-        changed                = true;
-    }
-}
-
-void Settings::setAutosave(bool autosave) {
-    Settings::autosave = autosave;
-    changed            = true;
-}
-
-void Settings::setAutosaveTime(uint32_t autosaveTime) {
-    Settings::autosaveTime = autosaveTime;
-    changed                = true;
-}
-
-void Settings::setMaxCh(uint8_t maxCh) {
-    Settings::maxCh = maxCh;
-    changed         = true;
-}
-
-void Settings::setBeaconInterval(bool beaconInterval) {
-    Settings::beaconInterval = beaconInterval;
-    changed                  = true;
-}
-
-void Settings::setChannel(uint8_t channel) {
-    if ((channel >= 1) && (channel <= maxCh)) {
-        Settings::channel = channel;
-        setWifiChannel(channel);
-        changed = true;
-        prnt(S_CHANNEL_CHANGE);
-        prntln(channel);
-    } else {
-        prnt(S_CHANNEL_ERROR);
-        prntln(maxCh);
-    }
-}
-
-void Settings::setSSID(String ssid) {
-    if ((ssid.length() > 0) && (ssid.length() <= 32)) {
-        ssid           = fixUtf8(ssid);
-        Settings::ssid = ssid;
-        changed        = true;
-    } else {
-        prntln(S_ERROR_SSID_LEN);
-    }
-}
-
-void Settings::setPassword(String password) {
-    if ((password.length() >= 8) && (password.length() <= 32)) {
-        password           = fixUtf8(password);
-        Settings::password = password;
-        changed            = true;
-    } else {
-        prntln(S_ERROR_PASSWORD_LEN);
-    }
-}
-
-void Settings::setSerialInterface(bool serialInterface) {
-    Settings::serialInterface = serialInterface;
-    changed                   = true;
-}
-
-void Settings::setDisplayInterface(bool displayInterface) {
-    Settings::displayInterface = displayInterface;
-    changed                    = true;
-}
-
-void Settings::setWebInterface(bool webInterface) {
-    Settings::webInterface = webInterface;
-    changed                = true;
-}
-
-void Settings::setChTime(uint16_t chTime) {
-    Settings::chTime = chTime;
-    changed          = true;
-}
-
-void Settings::setMacSt(String macStr) {
-    uint8_t mac[6];
-
-    if (eqls(macStr, S_RANDOM)) getRandomMac(mac);
-    else strToMac(macStr, mac);
-
-    setMacSt(mac);
-}
-
-bool Settings::setMacSt(uint8_t* macSt) {
-    if (macSt[0] % 2 == 0) {
-        memcpy(Settings::macSt, macSt, 6);
-        changed = true;
-        return true;
-    }
-    return false;
-}
-
-void Settings::setMacAP(String macStr) {
-    uint8_t mac[6];
-
-    if (eqls(macStr, S_RANDOM)) getRandomMac(mac);
-    else strToMac(macStr, mac);
-
-    setMacAP(mac);
-}
-
-bool Settings::setMacAP(uint8_t* macAP) {
-    if (macAP[0] % 2 == 0) {
-        memcpy(Settings::macAP, macAP, 6);
-        changed = true;
-        return true;
-    }
-    return false;
-}
-
-void Settings::setRandomTX(bool randomTX) {
-    Settings::randomTX = randomTX;
-    changed            = true;
-}
-
-void Settings::setAttackTimeout(uint32_t attackTimeout) {
-    Settings::attackTimeout = attackTimeout;
-    changed                 = true;
-}
-
-void Settings::setLedEnabled(bool ledEnabled) {
-    Settings::ledEnabled = ledEnabled;
-    changed              = true;
-}
-
-void Settings::setProbesPerSSID(uint8_t probesPerSSID) {
-    if (probesPerSSID > 0) {
-        Settings::probesPerSSID = probesPerSSID;
-        changed                 = true;
-    }
-}
-
-void Settings::setHidden(bool hidden) {
-    Settings::hidden = hidden;
-    changed          = true;
-}
-
-void Settings::setCaptivePortal(bool captivePortal) {
-    Settings::captivePortal = captivePortal;
-    changed                 = true;
-}
-
-void Settings::setMinDeauths(uint16_t minDeauths) {
-    Settings::minDeauths = minDeauths;
-    changed              = true;
-}
-
-void Settings::setDisplayTimeout(uint32_t displayTimeout) {
-    Settings::displayTimeout = displayTimeout;
-    changed                  = true;
-}
-
-void Settings::setLang(String lang) {
-    Settings::lang = lang;
-    changed        = true;
-}
-
-void Settings::setSerialEcho(bool serialEcho) {
-    Settings::serialEcho = serialEcho;
-    changed              = true;
-}
-
-void Settings::setWebSpiffs(bool webSpiffs) {
-    Settings::webSpiffs = webSpiffs;
-    changed             = true;
-}
\ No newline at end of file
+#include "Settings.h"
+
+Settings::Settings() {
+    macSt = (uint8_t*)malloc(6);
+    macAP = (uint8_t*)malloc(6);
+}
+
+void Settings::load() {
+    DynamicJsonBuffer jsonBuffer(4000);
+
+    // check & read file
+    String json = getJsonStr();
+
+    checkFile(FILE_PATH, json);
+    JsonObject& data = parseJSONFile(FILE_PATH, jsonBuffer);
+
+    // VERSION
+    version = data.get<String>("version");
+
+    // AP
+    if (data.containsKey(keyword(S_SSID))) setSSID(data.get<String>(keyword(S_SSID)));
+
+    if (data.containsKey(keyword(S_PASSWORD))) setPassword(data.get<String>(keyword(S_PASSWORD)));
+
+    if (data.containsKey(keyword(S_CHANNEL))) setChannel(data.get<uint8_t>(keyword(S_CHANNEL)));
+
+    if (data.containsKey(keyword(S_HIDDEN))) setHidden(data.get<bool>(keyword(S_HIDDEN)));
+
+    if (data.containsKey(keyword(S_CAPTIVEPORTAL))) setCaptivePortal(data.get<bool>(keyword(S_CAPTIVEPORTAL)));
+
+    // GENERAL
+    if (data.containsKey(keyword(S_LANG))) setLang(data.get<String>(keyword(S_LANG)));
+
+    if (data.containsKey(keyword(S_DISPLAYINTERFACE))) setDisplayInterface(data.get<bool>(keyword(S_DISPLAYINTERFACE)));
+
+    if (data.containsKey(keyword(S_DISPLAY_TIMEOUT))) setDisplayTimeout(data.get<uint32_t>(keyword(S_DISPLAY_TIMEOUT)));
+
+    if (data.containsKey(keyword(S_SERIALINTERFACE))) setCLI(data.get<bool>(keyword(S_SERIALINTERFACE)));
+
+    if (data.containsKey(keyword(S_SERIAL_ECHO))) setSerialEcho(data.get<bool>(keyword(S_SERIAL_ECHO)));
+
+    if (data.containsKey(keyword(S_WEBINTERFACE))) setWebInterface(data.get<bool>(keyword(S_WEBINTERFACE)));
+
+    if (data.containsKey(keyword(S_WEB_SPIFFS))) setWebSpiffs(data.get<bool>(keyword(S_WEB_SPIFFS)));
+
+    if (data.containsKey(keyword(S_LEDENABLED))) setLedEnabled(data.get<bool>(keyword(S_LEDENABLED)));
+
+    if (data.containsKey(keyword(S_MAXCH))) setMaxCh(data.get<uint8_t>(keyword(S_MAXCH)));
+
+    if (data.containsKey(keyword(S_MACAP))) setMacAP(data.get<String>(keyword(S_MACAP)));
+
+    if (data.containsKey(keyword(S_MACST))) setMacSt(data.get<String>(keyword(S_MACST)));
+
+    // SCAN
+    if (data.containsKey(keyword(S_CHTIME))) setChTime(data.get<uint16_t>(keyword(S_CHTIME)));
+
+    if (data.containsKey(keyword(S_MIN_DEAUTHS))) setMinDeauths(data.get<uint16_t>(keyword(S_MIN_DEAUTHS)));
+
+    // ATTACK
+    if (data.containsKey(keyword(S_ATTACKTIMEOUT))) setAttackTimeout(data.get<uint32_t>(keyword(S_ATTACKTIMEOUT)));
+
+    if (data.containsKey(keyword(S_FORCEPACKETS))) setForcePackets(data.get<uint8_t>(keyword(S_FORCEPACKETS)));
+
+    if (data.containsKey(keyword(S_DEAUTHSPERTARGET))) setDeauthsPerTarget(data.get<uint16_t>(keyword(
+                                                                                                  S_DEAUTHSPERTARGET)));
+
+    if (data.containsKey(keyword(S_DEAUTHREASON))) setDeauthReason(data.get<uint8_t>(keyword(S_DEAUTHREASON)));
+
+    if (data.containsKey(keyword(S_BEACONCHANNEL))) setBeaconChannel(data.get<bool>(keyword(S_BEACONCHANNEL)));
+
+    if (data.containsKey(keyword(S_BEACONINTERVAL))) setBeaconInterval(data.get<bool>(keyword(S_BEACONINTERVAL)));
+
+    if (data.containsKey(keyword(S_RANDOMTX))) setRandomTX(data.get<bool>(keyword(S_RANDOMTX)));
+
+    if (data.containsKey(keyword(S_PROBESPERSSID))) setProbesPerSSID(data.get<uint8_t>(keyword(S_PROBESPERSSID)));
+
+    if (version != VERSION) {
+        // reset();
+        copyWebFiles(true);
+        version = VERSION;
+        changed = true;
+    }
+
+    prnt(S_SETTINGS_LOADED);
+    prntln(FILE_PATH);
+
+    // check and fix mac
+    if (!macValid(macSt)) getRandomMac(macSt);
+
+    if (!macValid(macAP)) getRandomMac(macAP);
+
+    save(true); // force saving
+}
+
+void Settings::load(String filepath) {
+    String tmp = FILE_PATH;
+
+    FILE_PATH = filepath;
+    load();
+    FILE_PATH = tmp;
+}
+
+void Settings::reset() {
+    // VERSION
+    version = VERSION;
+
+    // AP
+    setSSID("pwned");
+    setPassword("deauther");
+    setChannel(1);
+    setHidden(false);
+    setCaptivePortal(true);
+
+    // GENERAL
+    setLang("en");
+    setAutosave(true);
+    setAutosaveTime(10000);
+    setDisplayInterface(USE_DISPLAY);
+    setDisplayTimeout(600);
+    setCLI(true);
+    setSerialEcho(true);
+    setWebInterface(true);
+    setWebSpiffs(false);
+    setLedEnabled(true);
+    setMaxCh(14);
+    wifi_get_macaddr(STATION_IF, macSt);
+    wifi_get_macaddr(SOFTAP_IF, macAP);
+
+    // SCAN
+    setChTime(384);
+    setMinDeauths(3);
+
+    // ATTACK
+    setAttackTimeout(600);
+    setForcePackets(3);
+    setDeauthsPerTarget(20);
+    setDeauthReason(1);
+    setBeaconChannel(false);
+    setBeaconInterval(false);
+    setRandomTX(false);
+    setProbesPerSSID(1);
+
+    prntln(S_SETTINGS_RESETED);
+}
+
+String Settings::getJsonStr() {
+    DynamicJsonBuffer jsonBuffer(4000);
+    JsonObject& data = jsonBuffer.createObject();
+
+    // Version
+    data.set("version", VERSION);
+
+    // AP
+    data.set(keyword(S_SSID), ssid);
+    data.set(keyword(S_PASSWORD), password);
+    data.set(keyword(S_CHANNEL), channel);
+    data.set(keyword(S_HIDDEN), hidden);
+    data.set(keyword(S_CAPTIVEPORTAL), captivePortal);
+
+    // GENERAL
+    data.set(keyword(S_LANG), lang);
+    data.set(keyword(S_AUTOSAVE), autosave);
+    data.set(keyword(S_AUTOSAVETIME), autosaveTime);
+    data.set(keyword(S_DISPLAYINTERFACE), displayInterface);
+    data.set(keyword(S_DISPLAY_TIMEOUT), displayTimeout);
+    data.set(keyword(S_SERIALINTERFACE), cli);
+    data.set(keyword(S_SERIAL_ECHO), serialEcho);
+    data.set(keyword(S_WEBINTERFACE), webInterface);
+    data.set(keyword(S_WEB_SPIFFS), webSpiffs);
+    data.set(keyword(S_LEDENABLED), ledEnabled);
+    data.set(keyword(S_MAXCH), maxCh);
+    data.set(keyword(S_MACAP), macToStr(getMacAP()));
+    data.set(keyword(S_MACST), macToStr(getMacSt()));
+
+    // SCAN
+    data.set(keyword(S_CHTIME), chTime);
+    data.set(keyword(S_MIN_DEAUTHS), minDeauths);
+
+    // ATTACK
+    data.set(keyword(S_ATTACKTIMEOUT), attackTimeout);
+    data.set(keyword(S_FORCEPACKETS), forcePackets);
+    data.set(keyword(S_DEAUTHSPERTARGET), deauthsPerTarget);
+    data.set(keyword(S_DEAUTHREASON), deauthReason);
+    data.set(keyword(S_BEACONCHANNEL), beaconChannel);
+    data.set(keyword(S_BEACONINTERVAL), beaconInterval);
+    data.set(keyword(S_RANDOMTX), randomTX);
+    data.set(keyword(S_PROBESPERSSID), probesPerSSID);
+
+    String buf;
+    data.printTo(buf);
+
+    return buf;
+}
+
+void Settings::save(bool force) {
+    if (force || changed) {
+        String buf = getJsonStr();
+
+        if (writeFile(FILE_PATH, buf)) {
+            prnt(S_SETTINGS_SAVED);
+            prntln(FILE_PATH);
+            changed = false;
+        } else {
+            prnt(F("ERROR: saving "));
+            prntln(FILE_PATH);
+        }
+    }
+}
+
+void Settings::save(bool force, String filepath) {
+    String tmp = FILE_PATH;
+
+    FILE_PATH = filepath;
+    save(force);
+    FILE_PATH = tmp;
+}
+
+void Settings::print() {
+    String settingsJson = getJsonStr();
+
+    settingsJson.replace("{", "{\r\n");
+    settingsJson.replace("}", "\r\n}");
+    settingsJson.replace(",", "\r\n");
+    prntln(S_SETTINGS_HEADER);
+    prntln(settingsJson);
+}
+
+void Settings::set(const char* str, String value) {
+    // booleans
+    if (eqls(str, S_BEACONCHANNEL)) setBeaconChannel(s2b(value));
+    else if (eqls(str, S_AUTOSAVE)) setAutosave(s2b(value));
+    else if (eqls(str, S_BEACONINTERVAL)) setBeaconInterval(s2b(value));
+    else if (eqls(str, S_SERIALINTERFACE)) setCLI(s2b(value));
+    else if (eqls(str, S_DISPLAYINTERFACE)) setDisplayInterface(s2b(value));
+    else if (eqls(str, S_WEBINTERFACE)) setWebInterface(s2b(value));
+    else if (eqls(str, S_RANDOMTX)) setRandomTX(s2b(value));
+    else if (eqls(str, S_LEDENABLED)) setLedEnabled(s2b(value));
+    else if (eqls(str, S_HIDDEN)) setHidden(s2b(value));
+    else if (eqls(str, S_CAPTIVEPORTAL)) setCaptivePortal(s2b(value));
+    else if (eqls(str, S_SERIAL_ECHO)) setSerialEcho(s2b(value));
+    else if (eqls(str, S_WEB_SPIFFS)) setWebSpiffs(s2b(value));
+
+    // integer
+    else if (eqls(str, S_FORCEPACKETS)) setForcePackets(value.toInt());
+    else if (eqls(str, S_AUTOSAVETIME)) setAutosaveTime(value.toInt());
+    else if (eqls(str, S_DEAUTHSPERTARGET)) setDeauthsPerTarget(value.toInt());
+    else if (eqls(str, S_CHTIME)) setChTime(value.toInt());
+    else if (eqls(str, S_MAXCH)) setMaxCh(value.toInt());
+    else if (eqls(str, S_CHANNEL)) setChannel(value.toInt());
+    else if (eqls(str, S_DEAUTHREASON)) setDeauthReason(value.toInt());
+    else if (eqls(str, S_ATTACKTIMEOUT)) setAttackTimeout(value.toInt());
+    else if (eqls(str, S_PROBESPERSSID)) setProbesPerSSID(value.toInt());
+    else if (eqls(str, S_MIN_DEAUTHS)) setMinDeauths(value.toInt());
+    else if (eqls(str, S_DISPLAY_TIMEOUT)) setDisplayTimeout(value.toInt());
+
+    // strings
+    else if (eqls(str, S_LANG)) setLang(value);
+    else if (eqls(str, S_SSID)) setSSID(value);
+    else if (eqls(str, S_PASSWORD)) setPassword(value);
+    else if (eqls(str, S_MACAP)) setMacAP(value);
+    else if (eqls(str, S_MACST)) setMacSt(value);
+    else if (eqls(str, S_MAC) && value.equalsIgnoreCase("random")) {
+        setMacSt(value);
+        setMacAP(value);
+    }
+
+    else if (eqls(str, S_VERSION)) prntln(S_ERROR_VERSION);
+
+    else {
+        prnt(S_ERROR_NOT_FOUND);
+        prntln(str);
+        return;
+    }
+
+    prnt(S_CHANGED_SETTING);
+    prntln(str);
+}
+
+String Settings::get(const char* str) {
+    if (eqls(str, S_SETTINGS)) print();
+    // booleans
+    else if (eqls(str, S_BEACONCHANNEL)) return b2s(beaconChannel);
+    else if (eqls(str, S_AUTOSAVE)) return b2s(autosave);
+    else if (eqls(str, S_BEACONINTERVAL)) return b2s(beaconInterval);
+    else if (eqls(str, S_SERIALINTERFACE)) return b2s(cli);
+    else if (eqls(str, S_DISPLAYINTERFACE)) return b2s(displayInterface);
+    else if (eqls(str, S_WEBINTERFACE)) return b2s(webInterface);
+    else if (eqls(str, S_RANDOMTX)) return b2s(randomTX);
+    else if (eqls(str, S_LEDENABLED)) return b2s(ledEnabled);
+    else if (eqls(str, S_HIDDEN)) return b2s(hidden);
+    else if (eqls(str, S_CAPTIVEPORTAL)) return b2s(captivePortal);
+    else if (eqls(str, S_SERIAL_ECHO)) return b2s(serialEcho);
+    else if (eqls(str, S_WEB_SPIFFS)) return b2s(webSpiffs);
+
+    // integer
+    else if (eqls(str, S_FORCEPACKETS)) return (String)forcePackets;
+    else if (eqls(str, S_AUTOSAVETIME)) return (String)autosaveTime;
+    else if (eqls(str, S_DEAUTHSPERTARGET)) return (String)deauthsPerTarget;
+    else if (eqls(str, S_CHTIME)) return (String)chTime;
+    else if (eqls(str, S_ATTACKTIMEOUT)) return (String)attackTimeout;
+    else if (eqls(str, S_MAXCH)) return (String)maxCh;
+    else if (eqls(str, S_CHANNEL)) return (String)channel;
+    else if (eqls(str, S_DEAUTHREASON)) return (String)deauthReason;
+    else if (eqls(str, S_PROBESPERSSID)) return (String)probesPerSSID;
+    else if (eqls(str, S_MIN_DEAUTHS)) return (String)minDeauths;
+    else if (eqls(str, S_DISPLAY_TIMEOUT)) return (String)displayTimeout;
+
+    // strings
+    else if (eqls(str, S_SSID)) return ssid;
+    else if (eqls(str, S_LANG)) return lang;
+    else if (eqls(str, S_PASSWORD)) return password;
+    else if (eqls(str, S_MACAP)) return macToStr(getMacAP());
+    else if (eqls(str, S_MACST)) return macToStr(getMacSt());
+    else if (eqls(str, S_MAC)) return "AP: " + macToStr(macAP) + ", Station: " + macToStr(macSt);
+    else if (eqls(str, S_VERSION)) return version;
+
+    else {
+        prnt(S_ERROR_NOT_FOUND);
+        prntln(str);
+    }
+
+    return "";
+}
+
+// ===== GETTERS ===== //
+String Settings::getVersion() {
+    return version;
+}
+
+uint16_t Settings::getDeauthsPerTarget() {
+    return deauthsPerTarget;
+}
+
+uint8_t Settings::getDeauthReason() {
+    return deauthReason;
+}
+
+bool Settings::getBeaconChannel() {
+    return beaconChannel;
+}
+
+uint8_t Settings::getForcePackets() {
+    return forcePackets;
+}
+
+bool Settings::getAutosave() {
+    return autosave;
+}
+
+uint32_t Settings::getAutosaveTime() {
+    return autosaveTime;
+}
+
+uint8_t Settings::getMaxCh() {
+    return maxCh;
+}
+
+bool Settings::getBeaconInterval() {
+    return beaconInterval;
+}
+
+uint8_t Settings::getChannel() {
+    return channel;
+}
+
+String Settings::getSSID() {
+    return ssid;
+}
+
+String Settings::getPassword() {
+    return password;
+}
+
+bool Settings::getCLI() {
+    return cli;
+}
+
+bool Settings::getDisplayInterface() {
+    return displayInterface;
+}
+
+bool Settings::getWebInterface() {
+    return webInterface;
+}
+
+uint16_t Settings::getChTime() {
+    return chTime;
+}
+
+uint8_t* Settings::getMacSt() {
+    return macSt;
+}
+
+uint8_t* Settings::getMacAP() {
+    return macAP;
+}
+
+bool Settings::getRandomTX() {
+    return randomTX;
+}
+
+uint32_t Settings::getAttackTimeout() {
+    return attackTimeout;
+}
+
+bool Settings::getLedEnabled() {
+    return ledEnabled;
+}
+
+uint8_t Settings::getProbesPerSSID() {
+    return probesPerSSID;
+}
+
+bool Settings::getHidden() {
+    return hidden;
+}
+
+bool Settings::getCaptivePortal() {
+    return captivePortal;
+}
+
+uint16_t Settings::getMinDeauths() {
+    return minDeauths;
+}
+
+uint32_t Settings::getDisplayTimeout() {
+    return displayTimeout;
+}
+
+String Settings::getLang() {
+    return lang;
+}
+
+bool Settings::getSerialEcho() {
+    return serialEcho;
+}
+
+bool Settings::getWebSpiffs() {
+    return webSpiffs;
+}
+
+// ===== SETTERS ===== //
+
+void Settings::setDeauthsPerTarget(uint16_t deauthsPerTarget) {
+    Settings::deauthsPerTarget = deauthsPerTarget;
+    changed                    = true;
+}
+
+void Settings::setDeauthReason(uint8_t deauthReason) {
+    Settings::deauthReason = deauthReason;
+    changed                = true;
+}
+
+void Settings::setBeaconChannel(bool beaconChannel) {
+    Settings::beaconChannel = beaconChannel;
+    changed                 = true;
+}
+
+void Settings::setForcePackets(uint8_t forcePackets) {
+    if (forcePackets > 0) {
+        Settings::forcePackets = forcePackets;
+        changed                = true;
+    }
+}
+
+void Settings::setAutosave(bool autosave) {
+    Settings::autosave = autosave;
+    changed            = true;
+}
+
+void Settings::setAutosaveTime(uint32_t autosaveTime) {
+    Settings::autosaveTime = autosaveTime;
+    changed                = true;
+}
+
+void Settings::setMaxCh(uint8_t maxCh) {
+    Settings::maxCh = maxCh;
+    changed         = true;
+}
+
+void Settings::setBeaconInterval(bool beaconInterval) {
+    Settings::beaconInterval = beaconInterval;
+    changed                  = true;
+}
+
+void Settings::setChannel(uint8_t channel) {
+    if ((channel >= 1) && (channel <= maxCh)) {
+        Settings::channel = channel;
+        setWifiChannel(channel);
+        changed = true;
+        prnt(S_CHANNEL_CHANGE);
+        prntln(channel);
+    } else {
+        prnt(S_CHANNEL_ERROR);
+        prntln(maxCh);
+    }
+}
+
+void Settings::setSSID(String ssid) {
+    if ((ssid.length() > 0) && (ssid.length() <= 32)) {
+        ssid           = fixUtf8(ssid);
+        Settings::ssid = ssid;
+        changed        = true;
+    } else {
+        prntln(S_ERROR_SSID_LEN);
+    }
+}
+
+void Settings::setPassword(String password) {
+    if ((password.length() >= 8) && (password.length() <= 32)) {
+        password           = fixUtf8(password);
+        Settings::password = password;
+        changed            = true;
+    } else {
+        prntln(S_ERROR_PASSWORD_LEN);
+    }
+}
+
+void Settings::setCLI(bool cli) {
+    Settings::cli = cli;
+    changed                   = true;
+}
+
+void Settings::setDisplayInterface(bool displayInterface) {
+    Settings::displayInterface = displayInterface;
+    changed                    = true;
+}
+
+void Settings::setWebInterface(bool webInterface) {
+    Settings::webInterface = webInterface;
+    changed                = true;
+}
+
+void Settings::setChTime(uint16_t chTime) {
+    Settings::chTime = chTime;
+    changed          = true;
+}
+
+void Settings::setMacSt(String macStr) {
+    uint8_t mac[6];
+
+    if (eqls(macStr, S_RANDOM)) getRandomMac(mac);
+    else strToMac(macStr, mac);
+
+    setMacSt(mac);
+}
+
+bool Settings::setMacSt(uint8_t* macSt) {
+    if (macSt[0] % 2 == 0) {
+        memcpy(Settings::macSt, macSt, 6);
+        changed = true;
+        return true;
+    }
+    return false;
+}
+
+void Settings::setMacAP(String macStr) {
+    uint8_t mac[6];
+
+    if (eqls(macStr, S_RANDOM)) getRandomMac(mac);
+    else strToMac(macStr, mac);
+
+    setMacAP(mac);
+}
+
+bool Settings::setMacAP(uint8_t* macAP) {
+    if (macAP[0] % 2 == 0) {
+        memcpy(Settings::macAP, macAP, 6);
+        changed = true;
+        return true;
+    }
+    return false;
+}
+
+void Settings::setRandomTX(bool randomTX) {
+    Settings::randomTX = randomTX;
+    changed            = true;
+}
+
+void Settings::setAttackTimeout(uint32_t attackTimeout) {
+    Settings::attackTimeout = attackTimeout;
+    changed                 = true;
+}
+
+void Settings::setLedEnabled(bool ledEnabled) {
+    Settings::ledEnabled = ledEnabled;
+    changed              = true;
+}
+
+void Settings::setProbesPerSSID(uint8_t probesPerSSID) {
+    if (probesPerSSID > 0) {
+        Settings::probesPerSSID = probesPerSSID;
+        changed                 = true;
+    }
+}
+
+void Settings::setHidden(bool hidden) {
+    Settings::hidden = hidden;
+    changed          = true;
+}
+
+void Settings::setCaptivePortal(bool captivePortal) {
+    Settings::captivePortal = captivePortal;
+    changed                 = true;
+}
+
+void Settings::setMinDeauths(uint16_t minDeauths) {
+    Settings::minDeauths = minDeauths;
+    changed              = true;
+}
+
+void Settings::setDisplayTimeout(uint32_t displayTimeout) {
+    Settings::displayTimeout = displayTimeout;
+    changed                  = true;
+}
+
+void Settings::setLang(String lang) {
+    Settings::lang = lang;
+    changed        = true;
+}
+
+void Settings::setSerialEcho(bool serialEcho) {
+    Settings::serialEcho = serialEcho;
+    changed              = true;
+}
+
+void Settings::setWebSpiffs(bool webSpiffs) {
+    Settings::webSpiffs = webSpiffs;
+    changed             = true;
+}
diff --git a/esp8266_deauther/Settings.h b/esp8266_deauther/Settings.h
index a965dec..ae1b6a4 100644
--- a/esp8266_deauther/Settings.h
+++ b/esp8266_deauther/Settings.h
@@ -1,142 +1,142 @@
-#ifndef Settings_h
-#define Settings_h
-
-#include "Arduino.h"
-#include <FS.h>
-extern "C" {
-  #include "user_interface.h"
-}
-#include "ArduinoJson.h"
-#include "language.h"
-#include "A_config.h"
-
-#define VERSION "v2.0.6"
-
-extern void checkFile(String path, String data);
-extern JsonVariant parseJSONFile(String path, DynamicJsonBuffer& jsonBuffer);
-extern bool writeFile(String path, String& buf);
-extern void saveJSONFile(String path, JsonObject& root);
-extern String macToStr(uint8_t* mac);
-extern void getRandomMac(uint8_t* mac);
-extern bool strToMac(String macStr, uint8_t* mac);
-extern void setWifiChannel(uint8_t ch);
-extern String fixUtf8(String str);
-extern void copyWebFiles(bool force);
-extern bool macValid(uint8_t* mac);
-
-class Settings {
-    public:
-        Settings();
-        void load();
-        void load(String filepath);
-        void save(bool force);
-        void save(bool force, String filepath);
-        void reset();
-        void print();
-
-        void set(const char* str, String value);
-        String get(const char* str);
-
-        String getVersion();
-        uint16_t getDeauthsPerTarget();
-        uint8_t getDeauthReason();
-        bool getBeaconChannel();
-        uint8_t getForcePackets();
-        bool getAutosave();
-        uint32_t getAutosaveTime();
-        uint8_t getMaxCh();
-        bool getBeaconInterval();
-        uint8_t getChannel();
-        String getSSID();
-        String getPassword();
-        bool getSerialInterface();
-        bool getDisplayInterface();
-        bool getWebInterface();
-        uint16_t getChTime();
-        uint8_t* getMacSt();
-        uint8_t* getMacAP();
-        bool getRandomTX();
-        uint32_t getAttackTimeout();
-        bool getLedEnabled();
-        uint8_t getProbesPerSSID();
-        bool getHidden();
-        bool getCaptivePortal();
-        uint16_t getMinDeauths();
-        uint32_t getDisplayTimeout();
-        String getLang();
-        bool getSerialEcho();
-        bool getWebSpiffs();
-
-        void setDeauthsPerTarget(uint16_t deauthsPerTarget);
-        void setDeauthReason(uint8_t deauthReason);
-        void setBeaconChannel(bool beaconChannel);
-        void setForcePackets(uint8_t forcePackets);
-        void setAutosave(bool autosave);
-        void setAutosaveTime(uint32_t autosaveTime);
-        void setMaxCh(uint8_t maxCh);
-        void setBeaconInterval(bool beaconInterval);
-        void setChannel(uint8_t channel);
-        void setSSID(String ssid);
-        void setPassword(String password);
-        void setSerialInterface(bool serialInterface);
-        void setDisplayInterface(bool displayInterface);
-        void setWebInterface(bool webInterface);
-        void setChTime(uint16_t chTime);
-        void setMacSt(String macStr);
-        bool setMacSt(uint8_t* macSt);
-        void setMacAP(String macStr);
-        bool setMacAP(uint8_t* macAP);
-        void setRandomTX(bool randomTX);
-        void setAttackTimeout(uint32_t attackTimeout);
-        void setLedEnabled(bool ledEnabled);
-        void setProbesPerSSID(uint8_t probesPerSSID);
-        void setHidden(bool hidden);
-        void setCaptivePortal(bool captivePortal);
-        void setMinDeauths(uint16_t minDeauths);
-        void setDisplayTimeout(uint32_t displayTimeout);
-        void setLang(String lang);
-        void setSerialEcho(bool serialEcho);
-        void setWebSpiffs(bool webSpiffs);
-
-    private:
-        bool changed = false;
-
-        String version = VERSION;
-
-        bool beaconChannel    = false;
-        bool autosave         = true;
-        bool beaconInterval   = false;
-        bool serialInterface  = true;
-        bool displayInterface = USE_DISPLAY;
-        bool webInterface     = true;
-        bool webSpiffs        = false;
-        bool randomTX         = false;
-        bool ledEnabled       = true;
-        bool serialEcho       = true;
-
-        uint32_t attackTimeout    = 600;
-        uint32_t autosaveTime     = 10000;
-        uint32_t displayTimeout   = 600;
-        uint16_t deauthsPerTarget = 20;
-        uint16_t chTime           = 384;
-        uint16_t minDeauths       = 3;
-        uint8_t forcePackets      = 1;
-        uint8_t maxCh             = 13;
-        uint8_t channel           = 1;
-        uint8_t deauthReason      = 1;
-        uint8_t* macSt;
-        uint8_t* macAP;
-        uint8_t probesPerSSID = 1;
-
-        String ssid        = "pwned";
-        String password    = "deauther";
-        bool hidden        = false;
-        bool captivePortal = true;
-        String lang        = "en";
-
-        String FILE_PATH = "/settings.json";
-
-        String getJsonStr();
-};
-
+#ifndef Settings_h
+#define Settings_h
+
+#include "Arduino.h"
+#include <FS.h>
+extern "C" {
+  #include "user_interface.h"
+}
+#include "ArduinoJson.h"
+#include "language.h"
+#include "A_config.h"
+
+#define VERSION "v2.0.6"
+
+extern void checkFile(String path, String data);
+extern JsonVariant parseJSONFile(String path, DynamicJsonBuffer& jsonBuffer);
+extern bool writeFile(String path, String& buf);
+extern void saveJSONFile(String path, JsonObject& root);
+extern String macToStr(uint8_t* mac);
+extern void getRandomMac(uint8_t* mac);
+extern bool strToMac(String macStr, uint8_t* mac);
+extern void setWifiChannel(uint8_t ch);
+extern String fixUtf8(String str);
+extern void copyWebFiles(bool force);
+extern bool macValid(uint8_t* mac);
+
+class Settings {
+    public:
+        Settings();
+        void load();
+        void load(String filepath);
+        void save(bool force);
+        void save(bool force, String filepath);
+        void reset();
+        void print();
+
+        void set(const char* str, String value);
+        String get(const char* str);
+
+        String getVersion();
+        uint16_t getDeauthsPerTarget();
+        uint8_t getDeauthReason();
+        bool getBeaconChannel();
+        uint8_t getForcePackets();
+        bool getAutosave();
+        uint32_t getAutosaveTime();
+        uint8_t getMaxCh();
+        bool getBeaconInterval();
+        uint8_t getChannel();
+        String getSSID();
+        String getPassword();
+        bool getCLI();
+        bool getDisplayInterface();
+        bool getWebInterface();
+        uint16_t getChTime();
+        uint8_t* getMacSt();
+        uint8_t* getMacAP();
+        bool getRandomTX();
+        uint32_t getAttackTimeout();
+        bool getLedEnabled();
+        uint8_t getProbesPerSSID();
+        bool getHidden();
+        bool getCaptivePortal();
+        uint16_t getMinDeauths();
+        uint32_t getDisplayTimeout();
+        String getLang();
+        bool getSerialEcho();
+        bool getWebSpiffs();
+
+        void setDeauthsPerTarget(uint16_t deauthsPerTarget);
+        void setDeauthReason(uint8_t deauthReason);
+        void setBeaconChannel(bool beaconChannel);
+        void setForcePackets(uint8_t forcePackets);
+        void setAutosave(bool autosave);
+        void setAutosaveTime(uint32_t autosaveTime);
+        void setMaxCh(uint8_t maxCh);
+        void setBeaconInterval(bool beaconInterval);
+        void setChannel(uint8_t channel);
+        void setSSID(String ssid);
+        void setPassword(String password);
+        void setCLI(bool cli);
+        void setDisplayInterface(bool displayInterface);
+        void setWebInterface(bool webInterface);
+        void setChTime(uint16_t chTime);
+        void setMacSt(String macStr);
+        bool setMacSt(uint8_t* macSt);
+        void setMacAP(String macStr);
+        bool setMacAP(uint8_t* macAP);
+        void setRandomTX(bool randomTX);
+        void setAttackTimeout(uint32_t attackTimeout);
+        void setLedEnabled(bool ledEnabled);
+        void setProbesPerSSID(uint8_t probesPerSSID);
+        void setHidden(bool hidden);
+        void setCaptivePortal(bool captivePortal);
+        void setMinDeauths(uint16_t minDeauths);
+        void setDisplayTimeout(uint32_t displayTimeout);
+        void setLang(String lang);
+        void setSerialEcho(bool serialEcho);
+        void setWebSpiffs(bool webSpiffs);
+
+    private:
+        bool changed = false;
+
+        String version = VERSION;
+
+        bool beaconChannel    = false;
+        bool autosave         = true;
+        bool beaconInterval   = false;
+        bool cli  = true;
+        bool displayInterface = USE_DISPLAY;
+        bool webInterface     = true;
+        bool webSpiffs        = false;
+        bool randomTX         = false;
+        bool ledEnabled       = true;
+        bool serialEcho       = true;
+
+        uint32_t attackTimeout    = 600;
+        uint32_t autosaveTime     = 10000;
+        uint32_t displayTimeout   = 600;
+        uint16_t deauthsPerTarget = 20;
+        uint16_t chTime           = 384;
+        uint16_t minDeauths       = 3;
+        uint8_t forcePackets      = 1;
+        uint8_t maxCh             = 13;
+        uint8_t channel           = 1;
+        uint8_t deauthReason      = 1;
+        uint8_t* macSt;
+        uint8_t* macAP;
+        uint8_t probesPerSSID = 1;
+
+        String ssid        = "pwned";
+        String password    = "deauther";
+        bool hidden        = false;
+        bool captivePortal = true;
+        String lang        = "en";
+
+        String FILE_PATH = "/settings.json";
+
+        String getJsonStr();
+};
+
 #endif // ifndef Settings_h
diff --git a/esp8266_deauther/esp8266_deauther.ino b/esp8266_deauther/esp8266_deauther.ino
index da45f18..a9c6608 100644
--- a/esp8266_deauther/esp8266_deauther.ino
+++ b/esp8266_deauther/esp8266_deauther.ino
@@ -16,7 +16,7 @@ extern "C" {
 #include "SSIDs.h"
 #include "Scan.h"
 #include "Attack.h"
-#include "SerialInterface.h"
+#include "CLI.h"
 #include "DisplayUI.h"
 #include "A_config.h"
 #include "webfiles.h"
@@ -32,7 +32,7 @@ Accesspoints accesspoints;
 Stations     stations;
 Scan   scan;
 Attack attack;
-SerialInterface serialInterface;
+CLI cli;
 DisplayUI displayUI;
 
 #include "wifi.h"
@@ -100,7 +100,7 @@ void setup() {
     // load everything else
     names.load();
     ssids.load();
-    serialInterface.load();
+    cli.load();
 
     // create scan.json
     scan.setup();
@@ -119,8 +119,8 @@ void setup() {
     loadWifiConfigDefaults();
 
     // dis/enable serial command interface
-    if (settings.getSerialInterface()) {
-        serialInterface.enable();
+    if (settings.getCLI()) {
+        cli.enable();
     } else {
         prntln(SETUP_SERIAL_WARNING);
         Serial.flush();
@@ -144,7 +144,7 @@ void loop() {
 
     attack.update();          // run attacks
     displayUI.update();
-    serialInterface.update(); // read and run serial input
+    cli.update(); // read and run serial input
     scan.update();            // run scan
     ssids.update();           // run random mode, if enabled
     led->update();            // update LED color
diff --git a/esp8266_deauther/wifi.h b/esp8266_deauther/wifi.h
index aa733ae..626dcff 100644
--- a/esp8266_deauther/wifi.h
+++ b/esp8266_deauther/wifi.h
@@ -1,491 +1,491 @@
-#ifndef WifiManager_h
-#define WifiManager_h
-
-#include "Arduino.h"
-#include <ESP8266WiFi.h>
-#include <WiFiClient.h>
-#include <ESP8266WebServer.h>
-#include <DNSServer.h>
-#include <ESP8266mDNS.h>
-#include <FS.h>
-extern "C" {
-#include "user_interface.h"
-}
-
-#define WIFI_MODE_OFF 0
-#define WIFI_MODE_AP 1
-#define WIFI_MODE_STATION 2
-
-/*
-   This file contains all necessary functions for hosting and connecting to an access point.
-   For compatibility and simplicity, all those functions are global.
- */
-
-// Important strings
-const char W_DEAUTHER[] PROGMEM = "deauth.me"; // captive portal domain (alternative to 192.168.4.1)
-const char W_WEBINTERFACE[] PROGMEM = "/web";  // default folder containing the web files
-const char W_ERROR_PASSWORD[] PROGMEM = "ERROR: Password must have at least 8 characters!";
-const char W_DEFAULT_LANG[] PROGMEM = "/lang/default.lang";
-
-const char W_HTML[] PROGMEM = "text/html";
-const char W_CSS[] PROGMEM = "text/css";
-const char W_JS[] PROGMEM = "application/javascript";
-const char W_PNG[] PROGMEM = "image/png";
-const char W_GIF[] PROGMEM = "image/gif";
-const char W_JPG[] PROGMEM = "image/jpeg";
-const char W_ICON[] PROGMEM = "image/x-icon";
-const char W_XML[] PROGMEM = "text/xml";
-const char W_XPDF[] PROGMEM = "application/x-pdf";
-const char W_XZIP[] PROGMEM = "application/x-zip";
-const char W_GZIP[] PROGMEM = "application/x-gzip";
-const char W_JSON[] PROGMEM = "application/json";
-const char W_TXT[] PROGMEM = "text/plain";
-
-const char W_DOT_HTM[] PROGMEM = ".htm";
-const char W_DOT_HTML[] PROGMEM = ".html";
-const char W_DOT_CSS[] PROGMEM = ".css";
-const char W_DOT_JS[] PROGMEM = ".js";
-const char W_DOT_PNG[] PROGMEM = ".png";
-const char W_DOT_GIF[] PROGMEM = ".gif";
-const char W_DOT_JPG[] PROGMEM = ".jpg";
-const char W_DOT_ICON[] PROGMEM = ".ico";
-const char W_DOT_XML[] PROGMEM = ".xml";
-const char W_DOT_PDF[] PROGMEM = ".pdf";
-const char W_DOT_ZIP[] PROGMEM = ".zip";
-const char W_DOT_GZIP[] PROGMEM = ".gz";
-const char W_DOT_JSON[] PROGMEM = ".json";
-
-// Server and other global objects
-ESP8266WebServer server(80);
-DNSServer dnsServer;
-IPAddress apIP(192, 168, 4, 1);
-IPAddress netMsk(255, 255, 255, 0);
-File fsUploadFile;
-
-// current WiFi mode and config
-uint8_t wifiMode = WIFI_MODE_OFF;
-
-bool   wifi_config_hidden        = false;
-bool   wifi_config_captivePortal = false;
-String wifi_config_ssid;
-String wifi_config_password;
-String wifi_config_path;
-
-void stopAP() {
-    if (wifiMode == WIFI_MODE_AP) {
-        wifi_promiscuous_enable(0);
-        WiFi.persistent(false);
-        WiFi.disconnect(true);
-        wifi_set_opmode(STATION_MODE);
-        prntln(W_STOPPED_AP);
-        wifiMode = WIFI_MODE_STATION;
-    }
-}
-
-void wifiUpdate() {
-    if ((wifiMode != WIFI_MODE_OFF) && !scan.isScanning()) {
-        server.handleClient();
-        dnsServer.processNextRequest();
-    }
-}
-
-String getWifiMode() {
-    switch (wifiMode) {
-    case WIFI_MODE_OFF:
-        return W_MODE_OFF;
-
-        break;
-
-    case WIFI_MODE_AP:
-        return W_MODE_AP;
-
-        break;
-
-    case WIFI_MODE_STATION:
-        return W_MODE_ST;
-
-        break;
-
-    default:
-        return String();
-    }
-}
-
-String getContentType(String filename) {
-    if (server.hasArg("download")) return String(F("application/octet-stream"));
-
-    if (filename.endsWith(str(W_DOT_GZIP))) filename = filename.substring(0, filename.length() - 3);
-
-    if (filename.endsWith(str(W_DOT_HTM))) return str(W_HTML);
-
-    if (filename.endsWith(str(W_DOT_HTML))) return str(W_HTML);
-
-    if (filename.endsWith(str(W_DOT_CSS))) return str(W_CSS);
-
-    if (filename.endsWith(str(W_DOT_JS))) return str(W_JS);
-
-    if (filename.endsWith(str(W_DOT_PNG))) return str(W_PNG);
-
-    if (filename.endsWith(str(W_DOT_GIF))) return str(W_GIF);
-
-    if (filename.endsWith(str(W_DOT_JPG))) return str(W_JPG);
-
-    if (filename.endsWith(str(W_DOT_ICON))) return str(W_ICON);
-
-    if (filename.endsWith(str(W_DOT_XML))) return str(W_XML);
-
-    if (filename.endsWith(str(W_DOT_PDF))) return str(W_XPDF);
-
-    if (filename.endsWith(str(W_DOT_ZIP))) return str(W_XZIP);
-
-    if (filename.endsWith(str(W_DOT_JSON))) return str(W_JSON);
-
-    return str(W_TXT);
-}
-
-bool handleFileRead(String path) {
-    prnt(W_AP_REQUEST);
-    prnt(path);
-
-    if (!path.charAt(0) == SLASH) path = String(SLASH) + path;
-
-    if (path.charAt(path.length() - 1) == SLASH) path += String(F("index.html"));
-
-    String contentType = getContentType(path);
-
-    if (!SPIFFS.exists(path)) {
-        if (SPIFFS.exists(path + str(W_DOT_GZIP))) path += str(W_DOT_GZIP);
-        else if (SPIFFS.exists(wifi_config_path + path)) path = wifi_config_path + path;
-        else if (SPIFFS.exists(wifi_config_path + path + str(W_DOT_GZIP))) path = wifi_config_path + path + str(
-                W_DOT_GZIP);
-        else {
-            prntln(W_NOT_FOUND);
-            return false;
-        }
-    }
-
-    File file = SPIFFS.open(path, "r");
-    server.streamFile(file, contentType);
-    file.close();
-    prnt(SPACE);
-    prntln(W_OK);
-
-    return true;
-}
-
-/*
-   void handleFileUpload() {
-   // only allow uploads on /edit address
-   if (server.uri() != "/edit")
-    return;
-
-   HTTPUpload& upload = server.upload();
-   if (upload.status == UPLOAD_FILE_START) {
-    String filename = upload.filename;
-    if (!filename.charAt(0) == SLASH) filename = String(SLASH) + filename;
-    //Serial.print("handleFileUpload Name: ");
-    //Serial.println(filename);
-    fsUploadFile = SPIFFS.open(filename, "w");
-    filename = String();
-   } else if (upload.status == UPLOAD_FILE_WRITE) {
-    //Serial.print("handleFileUpload Data: ");
-    //Serial.println(upload.currentSize);
-    if (fsUploadFile)
-      fsUploadFile.write(upload.buf, upload.currentSize);
-   } else if (upload.status == UPLOAD_FILE_END) {
-    if (fsUploadFile)
-      fsUploadFile.close();
-    //Serial.print("handleFileUpload Size: ");
-    //Serial.println(upload.totalSize);
-   }
-   }*/
-
-/*
-   void handleFileDelete() {
-   if (server.args() == 0)
-    return server.send(500, str(W_TXT), str(W_BAD_ARGS));
-
-   String path = server.arg(0);
-   //Serial.println("handleFileDelete: " + path);
-   if (path == String(SLASH))
-    return server.send(500, str(W_TXT), str(W_BAD_PATH));
-   if (!SPIFFS.exists(path))
-    return server.send(404, str(W_TXT), str(W_FILE_NOT_FOUND));
-   SPIFFS.remove(path);
-   server.send(200, str(W_TXT), String());
-   }*/
-
-/*
-   void handleFileCreate() {
-   if (server.args() == 0)
-    return server.send(500, str(W_TXT), str(W_BAD_ARGS));
-
-   String path = server.arg(0);
-   //Serial.println("handleFileCreate: " + path);
-   if (path == String(SLASH))
-    return server.send(500, str(W_TXT), str(W_BAD_PATH));
-   if (SPIFFS.exists(path))
-    return server.send(500, str(W_TXT), "FILE EXISTS");
-   File file = SPIFFS.open(path, "w");
-   if (file)
-    file.close();
-   else
-    return server.send(500, str(W_TXT), "CREATE FAILED");
-   server.send(200, str(W_TXT), "");
-   }*/
-void handleFileList() {
-    if (!server.hasArg("dir")) {
-        server.send(500, str(W_TXT), str(W_BAD_ARGS));
-        return;
-    }
-
-    String path = server.arg("dir");
-    // Serial.println("handleFileList: " + path);
-    Dir dir = SPIFFS.openDir(path);
-
-    String output = String(OPEN_BRACKET); // {
-    File   entry;
-    bool   first = true;
-
-    while (dir.next()) {
-        entry = dir.openFile("r");
-
-        if (first) first = false;
-        else output += COMMA;                                                 // ,
-
-        output += OPEN_BRACKET;                                               // [
-        output += String(DOUBLEQUOTES) + entry.name() + String(DOUBLEQUOTES); // "filename"
-        output += CLOSE_BRACKET;                                              // ]
-
-        entry.close();
-    }
-
-    output += CLOSE_BRACKET;
-    server.send(200, str(W_JSON).c_str(), output);
-}
-
-void sendProgmem(const char* ptr, size_t size, const char* type) {
-    server.sendHeader("Content-Encoding", "gzip");
-    server.sendHeader("Cache-Control", "max-age=86400");
-    server.send_P(200, str(type).c_str(), ptr, size);
-}
-
-// path = folder of web files, ssid = name of network, password = password ("0" => no password), hidden = if the network
-// is visible, captivePortal = enable a captive portal
-void startAP(String path, String ssid, String password, uint8_t ch, bool hidden, bool captivePortal) {
-    if (password.length() < 8) {
-        prntln(W_ERROR_PASSWORD);
-        return;
-    }
-
-    if (!path.charAt(0) == SLASH) path = String(SLASH) + path;
-
-    if (password == String(ZERO)) password = String(NEWLINE);
-
-    wifi_config_path     = path;
-    wifi_config_ssid     = ssid;
-    wifi_config_password = password;
-    setWifiChannel(ch);
-    wifi_config_hidden        = hidden;
-    wifi_config_captivePortal = captivePortal;
-
-    WiFi.softAPConfig(apIP, apIP, netMsk);
-    WiFi.softAP(ssid.c_str(), password.c_str(), wifi_channel, hidden);
-
-    dnsServer.setErrorReplyCode(DNSReplyCode::NoError);
-    dnsServer.start(53, String(ASTERIX), apIP);
-
-    MDNS.begin(str(W_DEAUTHER).c_str());
-
-    server.on(String(F("/list")).c_str(), HTTP_GET, handleFileList); // list directory
-
-
-    // ================================================================
-    // post here the output of the webConverter.py
-
-    if (!settings.getWebSpiffs()) {
-        server.on(String(SLASH).c_str(), HTTP_GET, []() {
-            sendProgmem(indexhtml, sizeof(indexhtml), W_HTML);
-        });
-        server.on(String(F("/attack.html")).c_str(), HTTP_GET, []() {
-            sendProgmem(attackhtml, sizeof(attackhtml), W_HTML);
-        });
-        server.on(String(F("/index.html")).c_str(), HTTP_GET, []() {
-            sendProgmem(indexhtml, sizeof(indexhtml), W_HTML);
-        });
-        server.on(String(F("/info.html")).c_str(), HTTP_GET, []() {
-            sendProgmem(infohtml, sizeof(infohtml), W_HTML);
-        });
-        server.on(String(F("/scan.html")).c_str(), HTTP_GET, []() {
-            sendProgmem(scanhtml, sizeof(scanhtml), W_HTML);
-        });
-        server.on(String(F("/settings.html")).c_str(), HTTP_GET, []() {
-            sendProgmem(settingshtml, sizeof(settingshtml), W_HTML);
-        });
-        server.on(String(F("/ssids.html")).c_str(), HTTP_GET, []() {
-            sendProgmem(ssidshtml, sizeof(ssidshtml), W_HTML);
-        });
-        server.on(String(F("/style.css")).c_str(), HTTP_GET, []() {
-            sendProgmem(stylecss, sizeof(stylecss), W_CSS);
-        });
-        server.on(String(F("/js/attack.js")).c_str(), HTTP_GET, []() {
-            sendProgmem(attackjs, sizeof(attackjs), W_JS);
-        });
-        server.on(String(F("/js/scan.js")).c_str(), HTTP_GET, []() {
-            sendProgmem(scanjs, sizeof(scanjs), W_JS);
-        });
-        server.on(String(F("/js/settings.js")).c_str(), HTTP_GET, []() {
-            sendProgmem(settingsjs, sizeof(settingsjs), W_JS);
-        });
-        server.on(String(F("/js/site.js")).c_str(), HTTP_GET, []() {
-            sendProgmem(sitejs, sizeof(sitejs), W_JS);
-        });
-        server.on(String(F("/js/ssids.js")).c_str(), HTTP_GET, []() {
-            sendProgmem(ssidsjs, sizeof(ssidsjs), W_JS);
-        });
-        server.on(String(F("/lang/cn.lang")).c_str(), HTTP_GET, []() {
-            sendProgmem(cnlang, sizeof(cnlang), W_JSON);
-        });
-        server.on(String(F("/lang/cs.lang")).c_str(), HTTP_GET, []() {
-            sendProgmem(cslang, sizeof(cslang), W_JSON);
-        });
-        server.on(String(F("/lang/de.lang")).c_str(), HTTP_GET, []() {
-            sendProgmem(delang, sizeof(delang), W_JSON);
-        });
-        server.on(String(F("/lang/en.lang")).c_str(), HTTP_GET, []() {
-            sendProgmem(enlang, sizeof(enlang), W_JSON);
-        });
-        server.on(String(F("/lang/fr.lang")).c_str(), HTTP_GET, []() {
-            sendProgmem(frlang, sizeof(frlang), W_JSON);
-        });
-        server.on(String(F("/lang/it.lang")).c_str(), HTTP_GET, []() {
-            sendProgmem(itlang, sizeof(itlang), W_JSON);
-        });
-        server.on(String(F("/lang/ru.lang")).c_str(), HTTP_GET, []() {
-            sendProgmem(rulang, sizeof(rulang), W_JSON);
-        });
-        server.on(String(F("/lang/tlh.lang")).c_str(), HTTP_GET, []() {
-            sendProgmem(tlhlang, sizeof(tlhlang), W_JSON);
-        });
-    }
-    server.on(str(W_DEFAULT_LANG).c_str(), HTTP_GET, []() {
-        if (!settings.getWebSpiffs()) {
-            if (settings.getLang() == String(F("cn"))) sendProgmem(cnlang, sizeof(cnlang), W_JSON);
-            else if (settings.getLang() == String(F("cs"))) sendProgmem(cslang, sizeof(cslang), W_JSON);
-            else if (settings.getLang() == String(F("de"))) sendProgmem(delang, sizeof(delang), W_JSON);
-            else if (settings.getLang() == String(F("en"))) sendProgmem(enlang, sizeof(enlang), W_JSON);
-            else if (settings.getLang() == String(F("fr"))) sendProgmem(frlang, sizeof(frlang), W_JSON);
-            else if (settings.getLang() == String(F("it"))) sendProgmem(itlang, sizeof(itlang), W_JSON);
-            else if (settings.getLang() == String(F("ru"))) sendProgmem(rulang, sizeof(rulang), W_JSON);
-            else if (settings.getLang() == String(F("tlh"))) sendProgmem(tlhlang, sizeof(tlhlang), W_JSON);
-
-            else handleFileRead(String(F("/web/lang/")) + settings.getLang() + String(F(".lang")));
-        } else {
-            handleFileRead(String(F("/web/lang/")) + settings.getLang() + String(F(".lang")));
-        }
-    });
-
-    // ================================================================
-
-    server.on(String(F("/run")).c_str(), HTTP_GET, []() {
-        server.send(200, str(W_TXT), str(W_OK).c_str());
-        serialInterface.runCommands(server.arg("cmd"));
-    });
-
-    server.on(String(F("/attack.json")).c_str(), HTTP_GET, []() {
-        server.send(200, str(W_JSON), attack.getStatusJSON());
-    });
-
-    /*
-       //load editor
-       server.on("/edit", HTTP_GET, [](){
-       if(!handleFileRead("/edit.htm")) server.send(404, str(W_TXT), "FileNotFound");
-       });
-
-       server.on("/edit", HTTP_PUT, handleFileCreate); //create file
-       server.on("/edit", HTTP_DELETE, handleFileDelete); //delete file
-
-       //first callback is called after the request has ended with all parsed arguments
-       //second callback handles file uploads at that location
-       server.on("/edit", HTTP_POST, [](){
-       server.send(200, str(W_TXT), "");
-       }, handleFileUpload);
-     */
-
-    // aggressively caching static assets
-    server.serveStatic("/js", SPIFFS, String(wifi_config_path + "/js").c_str(), "max-age=86400");
-
-    // called when the url is not defined here
-    // use it to load content from SPIFFS
-    server.onNotFound([]() {
-        if (!handleFileRead(server.uri())) {
-            server.send(404, str(W_TXT), str(W_FILE_NOT_FOUND));
-        }
-    });
-
-    server.begin();
-    wifiMode = WIFI_MODE_AP;
-
-    prntln(W_STARTED_AP);
-    printWifiStatus();
-}
-
-void printWifiStatus() {
-    prnt(String(F("[WiFi] Path: '")));
-    prnt(wifi_config_path);
-    prnt(String(F("', Mode: '")));
-
-    switch (wifiMode) {
-    case WIFI_MODE_OFF:
-        prnt(W_MODE_OFF);
-        break;
-
-    case WIFI_MODE_AP:
-        prnt(W_AP);
-        break;
-
-    case WIFI_MODE_STATION:
-        prnt(W_STATION);
-        break;
-    }
-    prnt(String(F("', SSID: '")));
-    prnt(wifi_config_ssid);
-    prnt(String(F("', password: '")));
-    prnt(wifi_config_password);
-    prnt(String(F("', channel: '")));
-    prnt(wifi_channel);
-    prnt(String(F("', hidden: ")));
-    prnt(b2s(wifi_config_hidden));
-    prnt(String(F(", captive-portal: ")));
-    prntln(b2s(wifi_config_captivePortal));
-}
-
-void startAP() {
-    startAP(wifi_config_path.c_str(), wifi_config_ssid.c_str(),
-            wifi_config_password.c_str(), wifi_channel, wifi_config_hidden, wifi_config_captivePortal);
-}
-
-void startAP(String path) {
-    wifi_config_path = path;
-    startAP();
-}
-
-void loadWifiConfigDefaults() {
-    wifi_config_hidden        = settings.getHidden();
-    wifi_config_ssid          = settings.getSSID();
-    wifi_config_password      = settings.getPassword();
-    wifi_config_captivePortal = settings.getCaptivePortal();
-    wifi_config_path          = str(W_WEBINTERFACE);
-}
-
-void resumeAP() {
-    if (wifiMode != WIFI_MODE_AP) {
-        wifiMode = WIFI_MODE_AP;
-        wifi_promiscuous_enable(0);
-        WiFi.softAPConfig(apIP, apIP, netMsk);
-        WiFi.softAP(wifi_config_ssid.c_str(), wifi_config_password.c_str(), wifi_channel, wifi_config_hidden);
-        prntln(W_STARTED_AP);
-    }
-}
-
-#endif // ifndef WifiManager_h
\ No newline at end of file
+#ifndef WifiManager_h
+#define WifiManager_h
+
+#include "Arduino.h"
+#include <ESP8266WiFi.h>
+#include <WiFiClient.h>
+#include <ESP8266WebServer.h>
+#include <DNSServer.h>
+#include <ESP8266mDNS.h>
+#include <FS.h>
+extern "C" {
+#include "user_interface.h"
+}
+
+#define WIFI_MODE_OFF 0
+#define WIFI_MODE_AP 1
+#define WIFI_MODE_STATION 2
+
+/*
+   This file contains all necessary functions for hosting and connecting to an access point.
+   For compatibility and simplicity, all those functions are global.
+ */
+
+// Important strings
+const char W_DEAUTHER[] PROGMEM = "deauth.me"; // captive portal domain (alternative to 192.168.4.1)
+const char W_WEBINTERFACE[] PROGMEM = "/web";  // default folder containing the web files
+const char W_ERROR_PASSWORD[] PROGMEM = "ERROR: Password must have at least 8 characters!";
+const char W_DEFAULT_LANG[] PROGMEM = "/lang/default.lang";
+
+const char W_HTML[] PROGMEM = "text/html";
+const char W_CSS[] PROGMEM = "text/css";
+const char W_JS[] PROGMEM = "application/javascript";
+const char W_PNG[] PROGMEM = "image/png";
+const char W_GIF[] PROGMEM = "image/gif";
+const char W_JPG[] PROGMEM = "image/jpeg";
+const char W_ICON[] PROGMEM = "image/x-icon";
+const char W_XML[] PROGMEM = "text/xml";
+const char W_XPDF[] PROGMEM = "application/x-pdf";
+const char W_XZIP[] PROGMEM = "application/x-zip";
+const char W_GZIP[] PROGMEM = "application/x-gzip";
+const char W_JSON[] PROGMEM = "application/json";
+const char W_TXT[] PROGMEM = "text/plain";
+
+const char W_DOT_HTM[] PROGMEM = ".htm";
+const char W_DOT_HTML[] PROGMEM = ".html";
+const char W_DOT_CSS[] PROGMEM = ".css";
+const char W_DOT_JS[] PROGMEM = ".js";
+const char W_DOT_PNG[] PROGMEM = ".png";
+const char W_DOT_GIF[] PROGMEM = ".gif";
+const char W_DOT_JPG[] PROGMEM = ".jpg";
+const char W_DOT_ICON[] PROGMEM = ".ico";
+const char W_DOT_XML[] PROGMEM = ".xml";
+const char W_DOT_PDF[] PROGMEM = ".pdf";
+const char W_DOT_ZIP[] PROGMEM = ".zip";
+const char W_DOT_GZIP[] PROGMEM = ".gz";
+const char W_DOT_JSON[] PROGMEM = ".json";
+
+// Server and other global objects
+ESP8266WebServer server(80);
+DNSServer dnsServer;
+IPAddress apIP(192, 168, 4, 1);
+IPAddress netMsk(255, 255, 255, 0);
+File fsUploadFile;
+
+// current WiFi mode and config
+uint8_t wifiMode = WIFI_MODE_OFF;
+
+bool   wifi_config_hidden        = false;
+bool   wifi_config_captivePortal = false;
+String wifi_config_ssid;
+String wifi_config_password;
+String wifi_config_path;
+
+void stopAP() {
+    if (wifiMode == WIFI_MODE_AP) {
+        wifi_promiscuous_enable(0);
+        WiFi.persistent(false);
+        WiFi.disconnect(true);
+        wifi_set_opmode(STATION_MODE);
+        prntln(W_STOPPED_AP);
+        wifiMode = WIFI_MODE_STATION;
+    }
+}
+
+void wifiUpdate() {
+    if ((wifiMode != WIFI_MODE_OFF) && !scan.isScanning()) {
+        server.handleClient();
+        dnsServer.processNextRequest();
+    }
+}
+
+String getWifiMode() {
+    switch (wifiMode) {
+    case WIFI_MODE_OFF:
+        return W_MODE_OFF;
+
+        break;
+
+    case WIFI_MODE_AP:
+        return W_MODE_AP;
+
+        break;
+
+    case WIFI_MODE_STATION:
+        return W_MODE_ST;
+
+        break;
+
+    default:
+        return String();
+    }
+}
+
+String getContentType(String filename) {
+    if (server.hasArg("download")) return String(F("application/octet-stream"));
+
+    if (filename.endsWith(str(W_DOT_GZIP))) filename = filename.substring(0, filename.length() - 3);
+
+    if (filename.endsWith(str(W_DOT_HTM))) return str(W_HTML);
+
+    if (filename.endsWith(str(W_DOT_HTML))) return str(W_HTML);
+
+    if (filename.endsWith(str(W_DOT_CSS))) return str(W_CSS);
+
+    if (filename.endsWith(str(W_DOT_JS))) return str(W_JS);
+
+    if (filename.endsWith(str(W_DOT_PNG))) return str(W_PNG);
+
+    if (filename.endsWith(str(W_DOT_GIF))) return str(W_GIF);
+
+    if (filename.endsWith(str(W_DOT_JPG))) return str(W_JPG);
+
+    if (filename.endsWith(str(W_DOT_ICON))) return str(W_ICON);
+
+    if (filename.endsWith(str(W_DOT_XML))) return str(W_XML);
+
+    if (filename.endsWith(str(W_DOT_PDF))) return str(W_XPDF);
+
+    if (filename.endsWith(str(W_DOT_ZIP))) return str(W_XZIP);
+
+    if (filename.endsWith(str(W_DOT_JSON))) return str(W_JSON);
+
+    return str(W_TXT);
+}
+
+bool handleFileRead(String path) {
+    prnt(W_AP_REQUEST);
+    prnt(path);
+
+    if (!path.charAt(0) == SLASH) path = String(SLASH) + path;
+
+    if (path.charAt(path.length() - 1) == SLASH) path += String(F("index.html"));
+
+    String contentType = getContentType(path);
+
+    if (!SPIFFS.exists(path)) {
+        if (SPIFFS.exists(path + str(W_DOT_GZIP))) path += str(W_DOT_GZIP);
+        else if (SPIFFS.exists(wifi_config_path + path)) path = wifi_config_path + path;
+        else if (SPIFFS.exists(wifi_config_path + path + str(W_DOT_GZIP))) path = wifi_config_path + path + str(
+                W_DOT_GZIP);
+        else {
+            prntln(W_NOT_FOUND);
+            return false;
+        }
+    }
+
+    File file = SPIFFS.open(path, "r");
+    server.streamFile(file, contentType);
+    file.close();
+    prnt(SPACE);
+    prntln(W_OK);
+
+    return true;
+}
+
+/*
+   void handleFileUpload() {
+   // only allow uploads on /edit address
+   if (server.uri() != "/edit")
+    return;
+
+   HTTPUpload& upload = server.upload();
+   if (upload.status == UPLOAD_FILE_START) {
+    String filename = upload.filename;
+    if (!filename.charAt(0) == SLASH) filename = String(SLASH) + filename;
+    //Serial.print("handleFileUpload Name: ");
+    //Serial.println(filename);
+    fsUploadFile = SPIFFS.open(filename, "w");
+    filename = String();
+   } else if (upload.status == UPLOAD_FILE_WRITE) {
+    //Serial.print("handleFileUpload Data: ");
+    //Serial.println(upload.currentSize);
+    if (fsUploadFile)
+      fsUploadFile.write(upload.buf, upload.currentSize);
+   } else if (upload.status == UPLOAD_FILE_END) {
+    if (fsUploadFile)
+      fsUploadFile.close();
+    //Serial.print("handleFileUpload Size: ");
+    //Serial.println(upload.totalSize);
+   }
+   }*/
+
+/*
+   void handleFileDelete() {
+   if (server.args() == 0)
+    return server.send(500, str(W_TXT), str(W_BAD_ARGS));
+
+   String path = server.arg(0);
+   //Serial.println("handleFileDelete: " + path);
+   if (path == String(SLASH))
+    return server.send(500, str(W_TXT), str(W_BAD_PATH));
+   if (!SPIFFS.exists(path))
+    return server.send(404, str(W_TXT), str(W_FILE_NOT_FOUND));
+   SPIFFS.remove(path);
+   server.send(200, str(W_TXT), String());
+   }*/
+
+/*
+   void handleFileCreate() {
+   if (server.args() == 0)
+    return server.send(500, str(W_TXT), str(W_BAD_ARGS));
+
+   String path = server.arg(0);
+   //Serial.println("handleFileCreate: " + path);
+   if (path == String(SLASH))
+    return server.send(500, str(W_TXT), str(W_BAD_PATH));
+   if (SPIFFS.exists(path))
+    return server.send(500, str(W_TXT), "FILE EXISTS");
+   File file = SPIFFS.open(path, "w");
+   if (file)
+    file.close();
+   else
+    return server.send(500, str(W_TXT), "CREATE FAILED");
+   server.send(200, str(W_TXT), "");
+   }*/
+void handleFileList() {
+    if (!server.hasArg("dir")) {
+        server.send(500, str(W_TXT), str(W_BAD_ARGS));
+        return;
+    }
+
+    String path = server.arg("dir");
+    // Serial.println("handleFileList: " + path);
+    Dir dir = SPIFFS.openDir(path);
+
+    String output = String(OPEN_BRACKET); // {
+    File   entry;
+    bool   first = true;
+
+    while (dir.next()) {
+        entry = dir.openFile("r");
+
+        if (first) first = false;
+        else output += COMMA;                                                 // ,
+
+        output += OPEN_BRACKET;                                               // [
+        output += String(DOUBLEQUOTES) + entry.name() + String(DOUBLEQUOTES); // "filename"
+        output += CLOSE_BRACKET;                                              // ]
+
+        entry.close();
+    }
+
+    output += CLOSE_BRACKET;
+    server.send(200, str(W_JSON).c_str(), output);
+}
+
+void sendProgmem(const char* ptr, size_t size, const char* type) {
+    server.sendHeader("Content-Encoding", "gzip");
+    server.sendHeader("Cache-Control", "max-age=86400");
+    server.send_P(200, str(type).c_str(), ptr, size);
+}
+
+// path = folder of web files, ssid = name of network, password = password ("0" => no password), hidden = if the network
+// is visible, captivePortal = enable a captive portal
+void startAP(String path, String ssid, String password, uint8_t ch, bool hidden, bool captivePortal) {
+    if (password.length() < 8) {
+        prntln(W_ERROR_PASSWORD);
+        return;
+    }
+
+    if (!path.charAt(0) == SLASH) path = String(SLASH) + path;
+
+    if (password == String(ZERO)) password = String(NEWLINE);
+
+    wifi_config_path     = path;
+    wifi_config_ssid     = ssid;
+    wifi_config_password = password;
+    setWifiChannel(ch);
+    wifi_config_hidden        = hidden;
+    wifi_config_captivePortal = captivePortal;
+
+    WiFi.softAPConfig(apIP, apIP, netMsk);
+    WiFi.softAP(ssid.c_str(), password.c_str(), wifi_channel, hidden);
+
+    dnsServer.setErrorReplyCode(DNSReplyCode::NoError);
+    dnsServer.start(53, String(ASTERIX), apIP);
+
+    MDNS.begin(str(W_DEAUTHER).c_str());
+
+    server.on(String(F("/list")).c_str(), HTTP_GET, handleFileList); // list directory
+
+
+    // ================================================================
+    // post here the output of the webConverter.py
+
+    if (!settings.getWebSpiffs()) {
+        server.on(String(SLASH).c_str(), HTTP_GET, []() {
+            sendProgmem(indexhtml, sizeof(indexhtml), W_HTML);
+        });
+        server.on(String(F("/attack.html")).c_str(), HTTP_GET, []() {
+            sendProgmem(attackhtml, sizeof(attackhtml), W_HTML);
+        });
+        server.on(String(F("/index.html")).c_str(), HTTP_GET, []() {
+            sendProgmem(indexhtml, sizeof(indexhtml), W_HTML);
+        });
+        server.on(String(F("/info.html")).c_str(), HTTP_GET, []() {
+            sendProgmem(infohtml, sizeof(infohtml), W_HTML);
+        });
+        server.on(String(F("/scan.html")).c_str(), HTTP_GET, []() {
+            sendProgmem(scanhtml, sizeof(scanhtml), W_HTML);
+        });
+        server.on(String(F("/settings.html")).c_str(), HTTP_GET, []() {
+            sendProgmem(settingshtml, sizeof(settingshtml), W_HTML);
+        });
+        server.on(String(F("/ssids.html")).c_str(), HTTP_GET, []() {
+            sendProgmem(ssidshtml, sizeof(ssidshtml), W_HTML);
+        });
+        server.on(String(F("/style.css")).c_str(), HTTP_GET, []() {
+            sendProgmem(stylecss, sizeof(stylecss), W_CSS);
+        });
+        server.on(String(F("/js/attack.js")).c_str(), HTTP_GET, []() {
+            sendProgmem(attackjs, sizeof(attackjs), W_JS);
+        });
+        server.on(String(F("/js/scan.js")).c_str(), HTTP_GET, []() {
+            sendProgmem(scanjs, sizeof(scanjs), W_JS);
+        });
+        server.on(String(F("/js/settings.js")).c_str(), HTTP_GET, []() {
+            sendProgmem(settingsjs, sizeof(settingsjs), W_JS);
+        });
+        server.on(String(F("/js/site.js")).c_str(), HTTP_GET, []() {
+            sendProgmem(sitejs, sizeof(sitejs), W_JS);
+        });
+        server.on(String(F("/js/ssids.js")).c_str(), HTTP_GET, []() {
+            sendProgmem(ssidsjs, sizeof(ssidsjs), W_JS);
+        });
+        server.on(String(F("/lang/cn.lang")).c_str(), HTTP_GET, []() {
+            sendProgmem(cnlang, sizeof(cnlang), W_JSON);
+        });
+        server.on(String(F("/lang/cs.lang")).c_str(), HTTP_GET, []() {
+            sendProgmem(cslang, sizeof(cslang), W_JSON);
+        });
+        server.on(String(F("/lang/de.lang")).c_str(), HTTP_GET, []() {
+            sendProgmem(delang, sizeof(delang), W_JSON);
+        });
+        server.on(String(F("/lang/en.lang")).c_str(), HTTP_GET, []() {
+            sendProgmem(enlang, sizeof(enlang), W_JSON);
+        });
+        server.on(String(F("/lang/fr.lang")).c_str(), HTTP_GET, []() {
+            sendProgmem(frlang, sizeof(frlang), W_JSON);
+        });
+        server.on(String(F("/lang/it.lang")).c_str(), HTTP_GET, []() {
+            sendProgmem(itlang, sizeof(itlang), W_JSON);
+        });
+        server.on(String(F("/lang/ru.lang")).c_str(), HTTP_GET, []() {
+            sendProgmem(rulang, sizeof(rulang), W_JSON);
+        });
+        server.on(String(F("/lang/tlh.lang")).c_str(), HTTP_GET, []() {
+            sendProgmem(tlhlang, sizeof(tlhlang), W_JSON);
+        });
+    }
+    server.on(str(W_DEFAULT_LANG).c_str(), HTTP_GET, []() {
+        if (!settings.getWebSpiffs()) {
+            if (settings.getLang() == String(F("cn"))) sendProgmem(cnlang, sizeof(cnlang), W_JSON);
+            else if (settings.getLang() == String(F("cs"))) sendProgmem(cslang, sizeof(cslang), W_JSON);
+            else if (settings.getLang() == String(F("de"))) sendProgmem(delang, sizeof(delang), W_JSON);
+            else if (settings.getLang() == String(F("en"))) sendProgmem(enlang, sizeof(enlang), W_JSON);
+            else if (settings.getLang() == String(F("fr"))) sendProgmem(frlang, sizeof(frlang), W_JSON);
+            else if (settings.getLang() == String(F("it"))) sendProgmem(itlang, sizeof(itlang), W_JSON);
+            else if (settings.getLang() == String(F("ru"))) sendProgmem(rulang, sizeof(rulang), W_JSON);
+            else if (settings.getLang() == String(F("tlh"))) sendProgmem(tlhlang, sizeof(tlhlang), W_JSON);
+
+            else handleFileRead(String(F("/web/lang/")) + settings.getLang() + String(F(".lang")));
+        } else {
+            handleFileRead(String(F("/web/lang/")) + settings.getLang() + String(F(".lang")));
+        }
+    });
+
+    // ================================================================
+
+    server.on(String(F("/run")).c_str(), HTTP_GET, []() {
+        server.send(200, str(W_TXT), str(W_OK).c_str());
+        cli.runCommands(server.arg("cmd"));
+    });
+
+    server.on(String(F("/attack.json")).c_str(), HTTP_GET, []() {
+        server.send(200, str(W_JSON), attack.getStatusJSON());
+    });
+
+    /*
+       //load editor
+       server.on("/edit", HTTP_GET, [](){
+       if(!handleFileRead("/edit.htm")) server.send(404, str(W_TXT), "FileNotFound");
+       });
+
+       server.on("/edit", HTTP_PUT, handleFileCreate); //create file
+       server.on("/edit", HTTP_DELETE, handleFileDelete); //delete file
+
+       //first callback is called after the request has ended with all parsed arguments
+       //second callback handles file uploads at that location
+       server.on("/edit", HTTP_POST, [](){
+       server.send(200, str(W_TXT), "");
+       }, handleFileUpload);
+     */
+
+    // aggressively caching static assets
+    server.serveStatic("/js", SPIFFS, String(wifi_config_path + "/js").c_str(), "max-age=86400");
+
+    // called when the url is not defined here
+    // use it to load content from SPIFFS
+    server.onNotFound([]() {
+        if (!handleFileRead(server.uri())) {
+            server.send(404, str(W_TXT), str(W_FILE_NOT_FOUND));
+        }
+    });
+
+    server.begin();
+    wifiMode = WIFI_MODE_AP;
+
+    prntln(W_STARTED_AP);
+    printWifiStatus();
+}
+
+void printWifiStatus() {
+    prnt(String(F("[WiFi] Path: '")));
+    prnt(wifi_config_path);
+    prnt(String(F("', Mode: '")));
+
+    switch (wifiMode) {
+    case WIFI_MODE_OFF:
+        prnt(W_MODE_OFF);
+        break;
+
+    case WIFI_MODE_AP:
+        prnt(W_AP);
+        break;
+
+    case WIFI_MODE_STATION:
+        prnt(W_STATION);
+        break;
+    }
+    prnt(String(F("', SSID: '")));
+    prnt(wifi_config_ssid);
+    prnt(String(F("', password: '")));
+    prnt(wifi_config_password);
+    prnt(String(F("', channel: '")));
+    prnt(wifi_channel);
+    prnt(String(F("', hidden: ")));
+    prnt(b2s(wifi_config_hidden));
+    prnt(String(F(", captive-portal: ")));
+    prntln(b2s(wifi_config_captivePortal));
+}
+
+void startAP() {
+    startAP(wifi_config_path.c_str(), wifi_config_ssid.c_str(),
+            wifi_config_password.c_str(), wifi_channel, wifi_config_hidden, wifi_config_captivePortal);
+}
+
+void startAP(String path) {
+    wifi_config_path = path;
+    startAP();
+}
+
+void loadWifiConfigDefaults() {
+    wifi_config_hidden        = settings.getHidden();
+    wifi_config_ssid          = settings.getSSID();
+    wifi_config_password      = settings.getPassword();
+    wifi_config_captivePortal = settings.getCaptivePortal();
+    wifi_config_path          = str(W_WEBINTERFACE);
+}
+
+void resumeAP() {
+    if (wifiMode != WIFI_MODE_AP) {
+        wifiMode = WIFI_MODE_AP;
+        wifi_promiscuous_enable(0);
+        WiFi.softAPConfig(apIP, apIP, netMsk);
+        WiFi.softAP(wifi_config_ssid.c_str(), wifi_config_password.c_str(), wifi_channel, wifi_config_hidden);
+        prntln(W_STARTED_AP);
+    }
+}
+
+#endif // ifndef WifiManager_h