nvm, I tried doing Serial.begin(9600, SERIAL_8N1) on both sending and receiving side but it didn’t work. The wio terminal is still not able to read the “Hello” string sent by the Arduino Uno.
nvm, I tried doing Serial.begin(9600, SERIAL_8N1) on both sending and receiving side but it didn’t work. The wio terminal is still not able to read the “Hello” string sent by the Arduino Uno.