Hello,
I am currently working on LPC55s36-EVK board (https://www.nxp.com/part/LPC5536-EVK#/ )and it was working properly for last 6 months. But while debugging a project the no connection to the chips debug port error appeared as shown in the figures attached below.
I tried to connect the board with other PC and it works correctly and also I have another LPC55s36-EVK board and it works with my PC.
I have deleted the .launch file and tried to rebuild again but it didn't work. I changed my workspace and reinstalled my IDE also that also didn't help. I have also updated the driver in my device manager which also didn't work.
Thanks and Regards
Shravan
1. You can erase the flash in IAR mode.
you need to short the jumper J43 3-4.
And then erase the flash.
2. Cancel the J43 jumper and program the code.
Hope this will help you.
BR
Hang
