I have a problem with the STM32H743.
I have a pluggable SPI connection and the STM32H743 works as a Slave in receive mode.
When I pull and plug the connection the NSS, CLK and Data connections toggles and I get some random data.
After I plug the cable the NSS signal doesn't resynchronises the transmission and I get some Bits from the old transmission and the transmission before.
How can I activate the resynchronisation of the SPI connection with the NSS signal?
I think the same problem will appear when the slave misses a clock or count a clock to much from an disturbance.