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Use this tag when referring to the Python 3 language. This can include discussions about specific features unique to the language or perhaps when referring to software that requires Python 3 in order to function. Note that general programming questions are often better suited to Stack Overflow; use this tag only where directly relevant to the Pi.
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How to enable SPI and access RFID RC522 Chip on Alpine Linux
First of all, the errors shown in the OP with sudo pip3 install spidev can be easily resolved by installing the missing linux-headers (sudo apk add linux-headers), but this doesn't resolve the underly …
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How to enable SPI and access RFID RC522 Chip on Alpine Linux
I've set up Alpine on a Raspberry Pi 3B in diskless mode and it runs exceptionally smooth. I've managed to address GPIO pins (e.g. to read from temperature sensors) without much effort.
Now I'm trying …