Hi, I am working on ST STM32L151VB-A, I burned a loader which already worked for me, and since then I get ''active write protected STM32 device detected'' also on other application that worked fine. when I try to connect via J-Link commander I get ''cannot connect to target''....
Hello Community, I'm new to using jlink probe. I am using crossworks and trying to connect to an stm32f7 board with the jlink-edu. The message shown in the photo pops up, prompting me to unlock the device-when I agree to the unlock it gives out error…
然后点YES选项 下载后，无**常在线调试。换成STlink下载，下载后仍然无发正常在线调试，提示 cannot ...
然后点YES选项 下载后，无**常在线调试。换成STlink下载，下载后仍然无发正常在线调试，提示 cannot ...