Hi,

wow, quick answer.
I'm on the way right now, I'm testing it Friday.
(It would be a real shame to take softspi by this controller. ;-) )
Thank you, hyx

Hi,
I have an RFM69 and an MFRC522 card reader (with different SS) on the STM32. Unfortunately, the RFM has some problems as soon as the card reader is attached to the SPI.
Now the STM32 has several SPI, unfortunately I lack some programming knowledge to change the source code of the affected libraries to change one to port 2.
I have seen the example of the STM32 Arduino library, but I don't know how I could "incorporate" it into the mysensors.
Maybe it's quite simple (if you know how)?
greetings

Hyx