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MFRC522 random problem to start Read.py #64
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gasseritsolutions
changed the title
MFRC522 Raspberry 3B+ random read problem
MFRC522 random problem to start Read.py
Sep 24, 2018
I finally found the solution: I bought a batch of "defect" MFRC522-Reader :x ... So it was a hardware defect and not a software. |
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Hello
I have a problem with my MFRC522:
When I make a reboot and start the Read.py file like this: "python Read.py" it always looks like this:
Code: Select all
Sometimes this works fine and I can read my NFC-cards.
BUT sometimes it doesn't work and I have to abort and reopen the Read.py script, then it mostly works if not, I have to do a reboot.
How can this be?
Is there a log or something to see why it's not working?
I'm using the Raspberry 3b+ with the newest RASPBIAN STRETCH LITE.
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