Serial monitor not working


PlatformIO newbee here running on Win7 and the Arduino Uno plugin. My test code uses Serial.println(“Hello World”);

Compiles and uploads the code ok. Finds the comm port when installing a new terminal, baud rate is set correctly but no text appears in the terminal window.

(Serial monitor works with the same code run on the Arduino IDE. Also works with CoolTerminal)

What am I missing?


This would be a question to ask at the PlatformIO forums. The chances of finding someone here who knows Arduino development are much lower.


There’s also a FAQ on this :+1: