costycnc

 I try to compile for first time to run first example with arduino ide  but i received a error C:\Users\yourpc\AppData\Local\Temp\.arduinoIDE-unsaved20221130-11528-2d3pyc.76ioa\SerialToSerialBT\SerialToSerialBT.ino:10:2: error: #error Bluetooth is not enabled! Please run `make menuconfig` to and enable it  #error Bluetooth is not enabled! Please run `make menuconfig` to and enable it   ^~~~~ C:\Users\yourpc\AppData\Local\Temp\.arduinoIDE-unsaved20221130-11528-2d3pyc.76ioa\SerialToSerialBT\SerialToSerialBT.ino:14:2: error: #error Serial Bluetooth not available or not enabled. It is only available for the ESP32 chip.  #error Serial Bluetooth not available or not enabled. It is only available for the ESP32 chip.   ^~~~~ So i study a little the code... In header i see that call  #include "BluetoothSerial.h" I open  "BluetoothSerial.h" located in C:\Users\yourpc\AppData\Local\Arduino15\packages\esp32\hardware\esp32\2.0.5\libraries\BluetoothSerial\src And i see that call