Hi
Is there a sample code for SPIM DMA nrf52840? I only found smaple code for SPI in the development kit. Thanks for helping.
Best Regards ZQ
Hi
Is there a sample code for SPIM DMA nrf52840? I only found smaple code for SPI in the development kit. Thanks for helping.
Best Regards ZQ
What do you mean by
"I only found smaple code for SPI in the development kit"?
All SPI Master examples should by default use SPIM HW peripheral block with DMA... see sdk_config.h
file in the example you are using.
I see.. if I am using nrf_drv_spi_transfer, the buffer size set here is equivalent to the actual buffer size for tx/rx. Thanks for helping.
I see.. if I am using nrf_drv_spi_transfer, the buffer size set here is equivalent to the actual buffer size for tx/rx. Thanks for helping.