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ondryaso / pi-rc522

Raspberry Pi Python library for SPI RFID RC522 module

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all seemd ok but don't read

nunziofiore opened this issue · comments

commented

Hi,
your library seems to be the most recent so it's very usefull for me, thank you.
I have a RPI3 and:

  1. connected the RFID reader as the schema
  2. cloned and install SPI and your library
  3. configured /boot/config.txt with
device_tree_param=spi=on
dtoverlay=spi-bcm2708

But when I launch python Read.py nothing happen :(

I read in README that you said:

pin_ce=BOARD numbering pi

What does it mean exactly?

commented

"Board numbering pin" means number of pin based on it's physical position on the board. If you look at http://pinout.xyz/, you see a bunch of pins - each one can be numbered using BCM (Broadcom SOC channel) pinout or BOARD pinout. For example, the BCM 22 pin's BOARD number is 15.