AnsweredAssumed Answered

debug problem

Question asked by poli.riccardo.001 on Jun 17, 2015
Latest reply on Jun 17, 2015 by Clive One
i use st-link2 to debug my board (with swdio (pa13)/swclk (pa14)), i can program without problem, but when i start debug and program set pa13 as output pushpull the debug hangs.
On my board pa13 is also connected on the cs pin of mcp23s17.

is possible debug using pa13/pa14 with other component connected on this pins? there are suggestions/precaution about this? how i can make his functional?