LPC4337 Won't debug most times!!! |O |O |O |O

[ali_asadzadeh]

Hi,
I have a board that I can program all the times and the program works fine, but most of the times I can not debug the code! some times I can debug the board  I had to be able to debug the board to be able to continue to develop the software, do you have any Idea what might be wrong? I have j-link and ulink2, and have similar issues with both of them

[ehughes]

Can you share your schematic?     

What is your tool chain?

Are you trying to debug the M4 or M0 core?

[ali_asadzadeh]

The problem is now solved!

the problem was that the Keil project file was corrupted in a very weird situation that It could program the chip, but not debug it!!! I simply create another project and Import all the project files

[Jeroen3]

What version of uVision are you using?

[ali_asadzadeh]

V5.24a