Hi, im using NRF52832, i want to use SPI with easy DMA

Question

I try to use SPI with easy DMA, in page 279 in the datasheet says: "An SPI master transaction consists of a sequence started by the START task followed by a number of events, and finally the STOP task" mi question is what are these TASKS (START and STOP) how can i implement them.

Jørgen Holmefjord · Accepted Answer

Hi, 
 The tasks refer to the peripheral registers . These registers can be written as suggested by Turbo J above, to trigger certain tasks. Tasks will usually trigger events (event registers being set), indicating that something have happened and needs attention. 
 If you are using the SDK, you can configure the drivers to use EasyDMA, without having to touch the registers. In SDK 12.3.0 you can enable EasyDMA on the SPI peripheral by setting the config SPIx_USE_EASY_DMA to 1. 
 Best regards, Jørgen

Hi, im using NRF52832, i want to use SPI with easy DMA

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