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UART in big endian mode



Hi guys,

I have an EVM 6424 board and I have a code that implements UART along with EDMA. The whole setup works in little endian mode. Now I need the setup to be in big endian mode. Can somebody just explain what all need to be done so as to make the UART transfer or receive data while in big endian mode.

 

Update:

After some debugging I was able to see that the uart is indeed fetching the data and I can see that in the RBR register. Now I know the problem is with the EDMA. I am overlooking something while I am changing the endianess. Anybody any tip?

Thanks in advance