Serial.println("Press 'Send' to start programming or press a key on remote to see the value."); mySwitch.enableTransmit(19); // Transmitter is connected to ESP32 GPIO 19 mySwitch.enableReceive(15); // ...
I used Atemel Studio 7 but nothing special is used there apart from a timer interrupt, so any gcc-avr shold work together with the proper chip-depended IO header file. I used an ATtiny2313 with 200 ...