Program received signal SIGTRAP, Trace/breakpoint trap

Question

I\'m debugging a piece of (embedded) software. I\'ve set a breakpoint on a function, and for some reason, once I\'ve reached that breakpoint and continue I always c

Answer 1

If you use V BAT as backup supply and your backup voltage drives lower than 1.65V then you get the same problem after conecting to a power supply.

In this case you have to disconnect all power supplies and reconnect with correct voltage level. Then the problem with debugging goes away.