Uart2

Hi,
I am now using the android source from
http://labs.embinux.org/index.php/Android_For_OMAP3_with_Gstreamer_Integration
on the devkit8000.

I have done the pin mux in the source code. I would like to use uart2
to communicate with a device.
So i have to set baud rate to uart2 and read data from uart2. I would
like to ask does anyone know how to read data from Uart2 and how to
set baud rate to the Uart2.

Thanks and Regards,
King.S

King,

Not a direct answer to your question below, but the Beagleboard only
has a transceiver for UART3 (used for linux console) I believe - at
least thats what I remember from looking at the C3 schematics a while
back. You'll need an external transceiver for use of UART2.

ScottH

The Zippy board has a transceiver for UART2.

http://www.tincantools.com/product.php?productid=16147&cat=0&page=1&featured

Gerald

Hi,

I tried "echo "test" < /dev/ttyS1" in the hyperterminal and using OSC
to monitor the Tx of uart2 and find that i has response .

Thanks and Regards,
King.S