2021-05-25 04:37 AM
There are two identical controllers with STM32F107VCT6. One of them is programmed, and another one is not. Memory protection is disabled. I haven't the original program project, and the task is to read and save program from the first controller and download it to another one. Programmer is ST-LINK V2 isol connected via SWD. Programming is successful, but controller can't start. ST-LINK Utility says "Unable to run application", and Cube Programmer shows a warning "The core is locked-up". Reset doesn't help. Tried to use different BOOT0 and BOOT1 states, but there is no result. Where is the problem and how to make the controller run?
2021-05-25 05:24 AM
Try to power cycle. Many debug units are not affected by reset.