RT,Nrf52810's Timer input capture, can I use DMA transfer?I want to save some time, see the manual, input capture is not possible to use DMA transfer
RT,Nrf52810's Timer input capture, can I use DMA transfer?I want to save some time, see the manual, input capture is not possible to use DMA transfer
Hi,
You can use PPI to trigger the TIMER task TASKS_CAPTURE[n]. When this CAPTURE[n] task is triggered, the Counter value is copied to the CC[n] register. So with PPI you can e.g. connected a GPIOTE event to trigger the TIMER CAPTURE task.
Hi,
You can use PPI to trigger the TIMER task TASKS_CAPTURE[n]. When this CAPTURE[n] task is triggered, the Counter value is copied to the CC[n] register. So with PPI you can e.g. connected a GPIOTE event to trigger the TIMER CAPTURE task.
HI
But is it possible to get the CC register values copied automatically to memory by DMA, without the processor doing that in a ISR?
No