Hi NXP teams
I want to trigger DMA with LPTMR.
The attached folder is my IAR project.
This is my setting:
1. set DMA source to LPTMR0 and enable DMA channel request:
EDMA_SetChannelMux(DMA0, 0, (uint32_t)3); // LPTMR0
EDMA_EnableChannelRequest(DMA0, 0);
2. Enable DMA of LPTMR
LPTMR_EnableTimerDMA(DEMO_LPTMR_BASE, true);
With the setting above, LPTMR interrupt every second successfully, but DMA did not work.
Is there any other setting needed?
Best Regards.
Kong
