won't enumerate on all USB 2.0 PCs | Cypress Semiconductor
won't enumerate on all USB 2.0 PCs
Summary: 2 Replies, Latest post by dreitz on 07 May 2012 02:57 PM PDT
Verified Answers: 0
02 May 2012 04:43 PM PDT#1
I have a laptop where the FX3 will not enumerate. It never returns from CyU3PConnectState(CyTrue,CyTrue). CyU3PConnectState(CyTrue,CyFalse) works everytime.
Other USB 2.0 machines enumerate correctly.
I am using API version number = 18.104.22.1680.