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Minor typos
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@@ -192,7 +192,7 @@ public class PWM {
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}
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// set period
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String fn = fn = String.format("/sys/class/pwm/%s/pwm%d/period", chip, channel);
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String fn = String.format("/sys/class/pwm/%s/pwm%d/period", chip, channel);
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// convert to nanoseconds
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int ret = NativeInterface.writeFile(fn, String.format("%d", (int)(1000000000 / period)));
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if (ret < 0) {
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@@ -200,7 +200,7 @@ public class PWM {
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}
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// set duty cycle
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fn = fn = String.format("/sys/class/pwm/%s/pwm%d/duty_cycle", chip, channel);
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fn = String.format("/sys/class/pwm/%s/pwm%d/duty_cycle", chip, channel);
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if (duty < 0.0 || 1.0 < duty) {
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System.err.println("Duty cycle must be between 0.0 and 1.0.");
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throw new IllegalArgumentException("Illegal argument");
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