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Can SPI clk polarity and clk phase be changed on the fly?

Question asked by p.shravan on Aug 9, 2017
Latest reply on Aug 10, 2017 by Tilen MAJERLE

Hi,

I am using STM32F429 controller for one of my custom application. I need to perform SPI write in one of the four modes, specifically I have set CPOL = 0, CPHA =0. But during SPI read I need to changed the CPHA =1. My question is will that be possible to do on the fly? If yes, how? Any suggestions would help me a lot.

 

 

Regards,

Shravan

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