Hi Everyone,
I’m new to Particle and as my first project I have been trying to get an RFID card reader to work with a Particle Argon
I have followed the guide and copied the code listed in: https://www.hackster.io/ingo-lohs/rfid-kit-particle-photon-a-first-introduction-9544f1
However I cannot seem to get the Console to say anything other than “Card NOT detected” when testing with both a keychain and card reader.
Im using the following Pin combinations:
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#define SS_PIN A2
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#define RST_PIN D2
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#define MOSI_PIN D3
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#define MISO_PIN D4
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#define SCK_PIN D5
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3V3 to 3V3
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GND to GND.
Any help is greatly appreciated, thanks!