SPI DMA interface sample code

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madhu.b
Posts: 11
Joined: Thu Feb 28, 2019 1:01 pm

SPI DMA interface sample code

Postby madhu.b » Wed Apr 10, 2019 1:16 pm

Hi,
I need spi dma interface sample code for my project reference.
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ESP_Sprite
Posts: 9017
Joined: Thu Nov 26, 2015 4:08 am

Re: SPI DMA interface sample code

Postby ESP_Sprite » Thu Apr 11, 2019 5:24 am

Have you looked in the examples folder of esp-idf? E.g. https://github.com/espressif/esp-idf/tr ... spi_master uses DMA for the pixels.
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