Android 4.0.3 based on Linux Kernel 3.0.1
 

Have a Tablet with ICS Android 4.0.3 installed, and a Terminal Emulator.

What commands provide the list of USB ports installed, and whether they are functional.

Trying to use an external USB keyboard, and it appears the device is not recognized by the tablet.

Thanks for your help.

Well, for Linux, lsusb will show the usb ports and what's connected to them.
But I recommend you try androidquestions.org which is a sister site to this one. :)

Thank you for the info, qlue.

Will post there for sure.

Have a great day! :)