Convert RPI.GPIO and SPI to Olinuxino pyA13/pyA20

Started by shug, November 06, 2014, 03:54:37 pm

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I need some help to convert a program (RFID Reader) that works perfectly under Raspberry but use the RPI.GPIO library and another SPI lib.
It is a spi type of communication (+ reset pin). The chip is the NXP MFRC522.
Code for raspberry pi is here :
I would like to make it work on my A20 (with pyA20).
Could anyone help me ?


Hi, i have a similar problem, how you have solved? thanks