Hi Rui & Sara,
I tried using the bluetooth library on ESP32, as below..
#include “BluetoothSerial.h”
BluetoothSerial SerialBT;
when compiled, program space memory goes up from 45% to 95%. Is there a better library or it’s normal for bluetooth?
thanks.
1 Answers
Hi.
I’m not sure. But I found this discussion that probably answers your question: https://www.esp32.com/viewtopic.php?t=7630
Regards,
Sara