I am using ULINK to debug the LPC2132 board. They work well for some days. But now a problem appeared. Everytime I want to download code to FLASH, always get"Could not stop ARM device, please check your JTAG cable?" But JTAG can be detect on Option for device. I do not know what is wrong? Thanks in advance for any idea.
I found the solution! http://www.keil.com/support/docs/3215.htm
The 0.5s to 1.5s is a bit tricky.
But why do I get this error in the first place?
Thanks KK, and did you try it and succeed? I tried many times and always failed. Sigh...