Content originally posted in LPCWare by xianghuiwang on Fri Jun 20 11:40:47 MST 2014
Hi, Lenguyen,
Please check two things;
1. is the area where you generated the flash signature fully covered by your firmware?
2. is there IAP called going on that may modify the contents of the flash?
3. is there any IAP called going on during the flash signature generation?
regards,