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Help with PN532 to ESP32 via SPI please!!!
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Help with PN532 to ESP32 via SPI please!!!

by mgiara on Mon Aug 03, 2020 8:09 pm

Hello!

I posted about this previously and got no replies.
Here's my second attempt with a thorough photo album!

Cannot get the ESP32 to connect to the PN532, neither with Hardware SPI pins nor Virtual SPI pins

This shield works with my ESP8266, I've also continuity tested every single pin to pin connection through the breadboard.

Thank you in advance!

https://imgur.com/a/J57bu0Y

mgiara
 
Posts: 6
Joined: Sat Aug 25, 2018 11:06 pm

Re: Help with PN532 to ESP32 via SPI please!!!

by mgiara on Mon Aug 03, 2020 8:45 pm

I2C seems to be working so I think I'll just use that for now.

mgiara
 
Posts: 6
Joined: Sat Aug 25, 2018 11:06 pm

Please be positive and constructive with your questions and comments.