Jeti RFID Battery-logger

Hi Teros,

I need one more time our help, I have the big blue RC522 here and it works fine. I have the PN532 here but can not make it work. I can not find the small green you use so I am trying it with the next red size.
Can you help me to sort out what to change in the arduino Program or in the connections?
Thank you very much.
BR Siggi


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Siggi wrote: Hi Teros,

I need one more time our help, I have the big blue RC522 here and it works fine. I have the PN532 here but can not make it work. I can not find the small green you use so I am trying it with the next red size.
Can you help me to sort out what to change in the arduino Program or in the connections?
Thank you very much.
BR Siggi


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I need more info on the card, link? At least good pictures?

EDIT: PN532 has a different RFID-chip and uses different commands to communicate and different arduino libraries. So unfortunately I'm to no help since I do not have a PN532-board myself.

Hi Teros,

it is the same as on your product page:

www.rc-thoughts.com/jeti-rfid-sensor/
www.alibaba.com/product-detail/PN532-NFC...24838.0.0.uL9Rbt&s=p

Ah, ok so i will have to look for the small green one you are using. Cant find it anywhere but will check some more pages.

Thanks

Aah, that was just as a size-comparison on the picture. As I said it has a different chip. I could look on that but as I said, no small task, all reading-writing code needs to be re-done.

Look here: www.ebay.com/itm/222359728845
or here: www.ebay.com/itm/361860826049

I'm sorry if my page was misleading, there is clearly note on the card being RC522 and with SPI. I added some more info on the subject.

Hey Teros, don't worry I am not going to blame on you that I was trying to use the wrong item.

I will check for the little green one, thanks for your quick support on this.


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Hi Siggi,

Using my BID2NFC I had much better experience using the smaller RC522 board which is also recommended by Tero compared the more common larger blue RC522 reader board.

Best regards
Onki