Chuck Tian


Discussion created by Chuck Tian on May 12, 2017
Latest reply on May 19, 2017 by Ck Phua

I am working on LPC54114. I tried to use Chip_IAP_ReadUID to get a unique ID for USB detection. However, I only got {0, 65535, 0, 0} from the result. I assume it should be a unique random number from manufacture process. BTW, Chip_IAP_ReadPID works fine for me. So it doesn't make sense why ReadUID is not working. Anyone can help? Thanks a lot.