I have tried to communicate a ST32 board with My Computer
so, I set the CubeMx for using uart,,,
I used putty with setting "COMn" , baud 9600
but the putty printed "Unable to open connection to COMn Unable to open serial port"
how can i do???
Have you Installed Virtual Com port driver STSW-STM32102 ?
Retrieving data ...