SWCU193 April 2023 CC2340R2 , CC2340R5 , CC2340R5-Q1
Finally, the channel must be enabled. A request must also be made because this is a software-initiated transfer. The request starts the transfer.
IntMasterEnable()
and
enable interrupt for
µDMA:IntEnable(uint32_t ui32Interrupt)
If needed, the status can be checked by reading the DMA.SETCHANNELEN register bit 0. This bit is automatically cleared when the transfer completes.