45 lines
1 KiB
C++
45 lines
1 KiB
C++
/*
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Copyright (c) 2014 NicoHood
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See the readme for credit to other people.
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Consumer example (former Media example)
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Press a button to play/pause music player
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See HID Project documentation for more Consumer keys.
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// basic Media key definitions, see HID Project and official USB docs for more
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#define MEDIA_FAST_FORWARD 0xB3
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#define MEDIA_REWIND 0xB4
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#define MEDIA_NEXT 0xB5
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#define MEDIA_PREVIOUS 0xB6
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#define MEDIA_STOP 0xB7
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#define MEDIA_PLAY_PAUSE 0xCD
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#define MEDIA_VOLUME_MUTE 0xE2
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#define MEDIA_VOLUME_UP 0xE9
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#define MEDIA_VOLUME_DOWN 0xEA
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*/
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const int pinLed = LED_BUILTIN;
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const int pinButton = 2;
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void setup() {
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pinMode(pinLed, OUTPUT);
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pinMode(pinButton, INPUT_PULLUP);
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// Sends a clean report to the host. This is important on any Arduino type.
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Consumer.begin();
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}
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void loop() {
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if (!digitalRead(pinButton)) {
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digitalWrite(pinLed, HIGH);
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// See list above for more definitions or the official usb documentation
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Consumer.write(MEDIA_PLAY_PAUSE);
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// simple debounce
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delay(300);
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digitalWrite(pinLed, LOW);
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}
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}
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