Hello,
I have a problem, i would like to know if someone already encounter this matter.
When I launch my program, the shield read my card perfectly. if i retry in short time it's fine.
But, if I try to read this same card 10 minute after for exemple, it don't read my card.
If i let this card on my shield during 10 minutes, this card is read during 10 minutes.
So my Question : Why after N time my shield wouldn't read my card.
Thank a lot for your answer.
(sorry for my bad english)
NFC Card Problem reading card only after N time
Moderators: adafruit_support_bill, adafruit
Please be positive and constructive with your questions and comments.
- fredkto
- Posts: 1
- Joined: Thu May 28, 2015 10:16 am
- ktownsend
- Posts: 1447
- Joined: Thu Nov 05, 2009 2:18 am
Re: NFC Card Problem reading card only after N time
I can't think of any reason why this might happen except if there is perhaps a problem with the tag itself? It's not something we've ever seen ourselves with any tags or boards, and this is quite an old design so it's been used and abused a LOT over the years.
Please be positive and constructive with your questions and comments.