Esp8266 Bluetooth Keyboard Jun 2026
void setup() Serial.begin(115200); bleKeyboard.begin();
if (digitalRead(D2) == LOW) BT.println("KEY_B_PRESSED"); delay(200); esp8266 bluetooth keyboard
void setup() Serial.begin(115200); bleKeyboard.begin();
if (digitalRead(D2) == LOW) BT.println("KEY_B_PRESSED"); delay(200); esp8266 bluetooth keyboard
