Ok, so I've been working with the USB Extender and the Ez-Kit 21369 for a while now. Right now I've run into a problem that has got me stumped. I have a program which uses the bulk usb driver to connect to a pc. When running via emulator, the program works perfectly. When I load to parallel flash and boot, the program starts up and runs like I would expect (I can verify a few things by watching how LEDs light up, and start blinking in certain patterns). The problem is, as soon as I try to get the pc to connect and start receiving data, the DSP hangs. The host won't connect. In order to get the DSP up and running again I have to restart. It seems it is getting stuck initializing usb comms with the host.
I checked with the emulator to make sure the program was functional. As long as I'm using the emulator I can connect to the USB extender with my pc. If I don't, no luck.
Has anybody had this issue, or does anybody know why this would be an issue? I'm using all the DAI pins for SPORTs 0 through 7 for data collection. I'm not using any of the DPI pins. This shouldn't be an issue should it?