Trouble about USB OTG port

Hi, I'm in sorry picke. I'm using BeagleBoard rev. C3. But I can't use
USB OTG port. I'm using 5V power supply connector for supplying power
to board. And I use an Ubuntu destribution for BeagleBoard. USB-HS
port is okay, I can use it. But USB OTG port is no-good. Any idea?

How do you want to use the port, as a client or host? If you want to use it as a host, the ID pin must be grounded by either using the correct cable or shorting pin 4 to ground. There are shorting pads on the back of the board under the OTG connector that allows you to short these two pins together.

Gerald

gorn:

There is good information on BeagleBoard USB OTG at:

BeagleBoard wiki: http://www.elinux.org/BeagleBoard#OTG
BeagleBoard community FAQ: http://www.elinux.org/BeagleBoardFAQ#USB_OTG_connection_.231

Hope this helps,
John