This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

TM4C123GH6PM: using uDMA with UART7

Part Number: TM4C123GH6PM


Hello 

I need to use  uDMA to transfer data over UART7 but i can not assign uart7 for uDMA. I am using following function but UDMA_CHANNEL_UART7TX is not defined.

ROM_uDMAChannelAttributeDisable(UDMA_CHANNEL_UART7TX,
UDMA_ATTR_ALTSELECT | UDMA_ATTR_USEBURST |
UDMA_ATTR_HIGH_PRIORITY |
UDMA_ATTR_REQMASK);

Thanks