40 lines
739 B
C++
40 lines
739 B
C++
#include "Adafruit_NeoKey_1x4.h"
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#include "seesaw_neopixel.h"
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#include <Keyboard.h>
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Adafruit_NeoKey_1x4 neokey;
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void setup() {
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Keyboard.begin();
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if (! neokey.begin(0x30)) {
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Serial.println("No peripheral detected.");
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while(1) delay(10);
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}
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}
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void loop() {
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uint8_t buttons = neokey.read();
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if (buttons & (1<<3)) {
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Keyboard.press(KEY_HOME);
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} else {
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Keyboard.release(KEY_HOME);
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}
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if (buttons & (1<<2)) {
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Keyboard.press(KEY_PAGE_UP);
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} else {
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Keyboard.release(KEY_PAGE_UP);
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}
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if (buttons & (1<<1)) {
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Keyboard.press(KEY_PAGE_DOWN);
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} else {
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Keyboard.release(KEY_PAGE_DOWN);
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}
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if (buttons & (1<<0)) {
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Keyboard.press(KEY_END);
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} else {
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Keyboard.release(KEY_END);
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}
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}
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