I followed this https://raspberrypi.stackexchange.com/a/56513/57412 trying to use my RC522 on spi 1.0 but I'm stuck.
Could someone give me a hand wiring correctly (I hope it is) and how to use the right Python library and codes in order to get it working.
I use RPi3.
I added this to
and if I search, I can see this:
ls /dev/spi* /dev/spidev0.0 /dev/spidev0.1 /dev/spidev1.0 /dev/spidev1.1 /dev/spidev1.2
I used these repos:
and here is the wiring list:
Name Pin # Pin name SDA 36 BCM16 SCK 40 BCM21 MOSI 38 BCM20 MISO 35 BCM19 IRQ None None GND Any Any Ground RST None None 3.3V 1 3V3
How can I find where the RC522 is actually connected? On which spidev?