Hi When I use optimization level 2 or 3, the debbuger crash and the Uvision halt. I'm using uVision 4.21 and ULINK Pro with STM32F103ZC (the same problem also with the ST-LINK V2). Thanks
Hello
I had the same problem with STM32 project. Today I tested that newest version with uVison 4.23 in now debugging okay for optimization Level 2. I am pretty sure it was because of Windows 7.