From b80f6211e94772eb4a10156e74aefddad8ff6f9c Mon Sep 17 00:00:00 2001
From: gohai <gottfried.haider@gmail.com>
Date: Wed, 14 Oct 2015 15:15:04 +0200
Subject: [PATCH] I/O: Make delay(), delayMicroseconds() public

Those mirror Arduino's API, and should come in handy when waiting for very short intervals between I/O operations.
---
 java/libraries/io/src/processing/io/GPIO.java | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/java/libraries/io/src/processing/io/GPIO.java b/java/libraries/io/src/processing/io/GPIO.java
index 76893a9ea..a46de3468 100644
--- a/java/libraries/io/src/processing/io/GPIO.java
+++ b/java/libraries/io/src/processing/io/GPIO.java
@@ -165,7 +165,7 @@ public class GPIO {
    *  the sketch is going to achieve.
    *  @param ms milliseconds to pause
    */ 
-  protected static void delay(int ms) {
+  public static void delay(int ms) {
     try {
       Thread.sleep(ms);
     } catch (InterruptedException e) {
@@ -196,7 +196,7 @@ public class GPIO {
    *  you might be disappointed.
    *  @param us microseconds to pause
    */
-  protected static void delayMicroseconds(int us) {
+  public static void delayMicroseconds(int us) {
     int ms = (int)(us / 1000);
     int ns = (us - (ms * 1000)) * 1000;
     try {