lpcware

USB PID encoding error

Discussion created by lpcware Employee on Jun 15, 2016
Latest reply on Jun 15, 2016 by lpcware
Content originally posted in LPCWare by jonas2 on Tue Sep 03 05:50:51 MST 2013
I try to set up the USB module in device slave mode and connect it to a Win XP pc. The first interrupt i get is DEV_STAT and the second is ERR_INT. When i get the ERR_INT I run the Get Error Code command and get error code 0x1, PID Encoding Error. What might the reason be for this error? Win XP shows the message "USB Device Not Recognized". I use a LPC1778.

Outcomes