10 Replies Latest reply on Jun 9, 2017 4:37 PM by arielantoniomolina_1944561

    uart tx from dma

              Does anyone know the proper destination when feeding a uart tx from dma? I tried HI16(CYDEV_PERIPH_BASE) for the hi and LO16((uint32)UART_TXDATA_REG) for the low. I think the low might be wrong as it doesn't work.