I'm using LPC55S28-EVK for test on writing custom data to customer factory page using this function (ffr_cust_factory_page_write()) where seal argument is set to false. After doing so, attempts to re-flash the board no longer possible due to CMSIS-DAP error. Is there any way to restore this board?
The board works well with Eclipse/GNU-based tools from NXP and other industry.The board also includes an on-board,CMSIS-DAP compatible debug probe, For more details, please visit our cancellation and returns page.LPC55S69-EVK - LPCXpresso55S69 Development Board mysainsburys.
Thanks for the reply. I set the board to ISP mode by connecting jumper at J10 and P1 and I also connect a serial port to P8. However, I have tried debug with ISP and also using elftosb-gui but nothing happen. No reply is seen from blhost. Is there any instruction on how to fix similar issue like this?