i have been using mfrc522 rfid reader on previous raspberry pi versions (b, b+, , 2) without issue. got rpi 3 , cannot card reader work. script loads no errors, when place card on reader don't output. here instructions work previous pi versions. please let me know if can think of way working on rpi3. thank you
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1. sudo nano /boot/config.txt - add bottom: device_tree_param=spi=on dtoverlay=spi-bcm2708 2. install spi-py library git clone https://github.com/lthiery/spi-py.git cd /home/pi/spi-py sudo python setup.py install 3. install sample rfid reader program git clone https://github.com/rasplay/mfrc522-python.git cd mfrc522-python sudo python read.py
forgot add, have install following..
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sudo apt-get install python-dev
raspberrypi
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