I have VSCode and PlatformIO plugin. When I start serial monitor it always starts with 9600 baud rate. I'd like to change that, so it always starts with 115200.
I can change the baud rate of already running serial monitor by pressing CTRL+T, b, 115200, enter but I don't want to do this every time I start my serial monitor.
I can't find that setting anywhere. I tried adding a line speed = 115200
to platformio.ini but that didn't change anything.
You need to add the option monitor_baud = 115200
for your target in platformio.ini