How to manage SPI transmission using RTX

Posted on June 06, 2018 at 16:30

Hello st

I try to use stm32f746 nucleo as slave controller with raspberry pi3

I use spi as communication method

for metal bare code there is no any problem but when I put code in a thread for communication then I face problem of missing data to be sent

what is best way to use spi with rtos ??

how can I detect thread switching or how to protect data transmission ??

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