32 lines
670 B
Arduino
32 lines
670 B
Arduino
// Presses a key every once in a while on Arduino Leonardo / Pro Micro (ATMega32U4)
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#include "Keyboard.h"
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const int waitTime = 480000; // 8 minutes
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const int buttonPin = 2;
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void setup() {
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Serial.println("Starting HID");
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pinMode(buttonPin, INPUT_PULLUP);
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Keyboard.begin();
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}
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void loop() {
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int buttonState = digitalRead(buttonPin);
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if (buttonState == HIGH) {
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Serial.println("click");
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// press key
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Keyboard.press(129); // https://www.arduino.cc/reference/en/language/functions/usb/keyboard/keyboardmodifiers/
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delay(2);
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Keyboard.release(129);
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}
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else {
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Serial.println("LOW");
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}
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// wait 8 minutes
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delay(waitTime);
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}
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