ErichStyger
commented
1 year ago Thank you for reporting this, good catch! I always have just used port 0 :-( Fixed and committed: https://github.com/ErichStyger/McuOnEclipseLibrary/commit/1401065e2979140349d1884006907dd7d2716423
In McuSWO.c, in SWO_PrintChar, the port number is provided as a parameter, the the code always sends the character to port 0.
while (ITM->PORT[0].u32 == 0) { / Wait until STIMx is ready, then send data / timeout--; if (timeout==0) { return; / not able to send / } } ITM->PORT[0].u8 = c;