Hi,
I'm trying to use cheap nanoDAP debuging adapter to flash arm based ASR6601 mcu.
The conection seems to be done correctly, and an arm core seems to be detected
But trying to flash/erase/debug cause RDDI-DAP Error and "Error: Flash Download failed - Target DLL has been cancelled".
Anything could be done to fix it?
Thank you in advance.
Kris
If you can program your flash in µVision using the flash programming algorithm *.flm without error showing in uVision, then the issue "debuging stuck on reset handler" has nothing to do with this flash programming algorithm *.flm.
You can disable "Run to main()" option in "Options for Target - Debug" of µVision and do single step debugging to see where your application gets stuck.
Thank you.
It didn't help but pressing "stop" button bring CPU to hard fault. I will try to investigate registers values.