画面をサッと隠せるワンボタンキーボード用ソースコード(Win用)
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//------------------------------------ | |
// 画面をサッと隠せるキーボード Win用 | |
// (Ctl + Alt + Del) | |
// https://www.one-button-key.com/ | |
//------------------------------------ | |
#include "Keyboard.h" | |
#define PIN_KEYSW (9) | |
int prevKeyState; | |
int currKeyState; | |
void setup() { | |
pinMode(PIN_KEYSW, INPUT_PULLUP); | |
prevKeyState = HIGH; | |
currKeyState = HIGH; | |
Keyboard.begin(); | |
} | |
void loop() { | |
currKeyState = digitalRead(PIN_KEYSW); | |
// キースイッチが押された | |
if ((prevKeyState == HIGH) && (currKeyState == LOW)) { | |
Keyboard.press(KEY_LEFT_CTRL); // Control | |
Keyboard.press(KEY_LEFT_ALT); // Alt | |
Keyboard.press(KEY_DELETE); // Delete | |
delay(10); // 10ms待つ | |
Keyboard.releaseAll(); // すべて放す | |
} | |
prevKeyState = currKeyState; | |
delay(10); | |
} |
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