Today I had to use thread and mutex… So looked if this kind of stuff exists and found RealTimeOS aka RTOS.
So let’s try it on my brand new F411RE.
Open Atom with platformIO, create a new project for the board, the past the example code and… ERROR on line
So let’s go on the online compiler and do the same… Then ERROR again !
Do you know why ? May I missed a step or so ?