Home › Forums › Ask the Flomies › NDEF compliant tag type 4
Tagged: Mifare Classic 4K, NDEF
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May 26, 2017 at 10:13 am #59913
FloBLE Plus is compliant with NDEF type 4 and Mifare Classic 4K?
May 26, 2017 at 11:53 am #59923Hi, yes the FloBLE Plus will read/write NFC Forum Type 4 tags and proprietary MiFare Classic protocol. Are you having issues? Post error codes as well as any source code you’re using to interact with the reader in order for us to best support you.
best,
RichardMay 26, 2017 at 1:19 pm #59931I’m using the sample code and debug window shows this:
2017-05-26 11:51:13.318527-0500 Sample[407:172761] Error Domain=FlomioSDK Code=-18 "Tag not supported." UserInfo={NSLocalizedRecoverySuggestion=Tag needs to be an ISO14443A tag, NSLocalizedDescription=Tag not supported., NSLocalizedFailureReason=Unknown.}
This message corresponds to a tag Mifare Classic 4K
Regards
May 26, 2017 at 5:20 pm #59933Hmmm, that’s not right. Perhaps there’s something wrong with how you are instantiating the SDK. I have shared our Flomio MW app via TestFlight for you to try with. This will allow you to interact with Mifare Classic tags as we have tested this thoroughly. Let me know if you have any luck with it and then we can dive into your code to see where things are causing a problem.
best,
RichardMay 26, 2017 at 5:56 pm #59935It doesn’t work for me
https://www.dropbox.com/s/qpkmf96rtrtonem/Video%2026-05-17%2016%2034%2035.mov?dl=0
Regards
May 26, 2017 at 7:49 pm #59936Hi Gerardo, I’m not sure what kind of MiFare Classic tag you were using in that video but I have shot a similar video using a MiFare Classic 1K of my own here:
You’ll notice the Flomio MW app picking up the UUID of the card on several scans. Then I scan the same card on an Android NFC device to confirm that it indeed is a MiFare Classic card. Can you do something similar using the NFC TagInfo app on Google Play??
You can send up samples of the tags you’re having issues with and we can investigate what the cause of the problem is.
Flomio, Inc.
7171 Bay Dr. Ste 9
Miami Beach, FL 33141best,
RichardMay 29, 2017 at 11:49 am #59946Hi Richard
The difference is that you use tag 1k and my tag is 4K
https://www.dropbox.com/s/hoeji156luqzkee/IMG_1061.MOV?dl=0
Regards
May 30, 2017 at 10:32 am #59953Hi Richard
NDEF Type 4 isn’t compatible
You can see
https://www.dropbox.com/s/7c78lzdwhypvjyt/IMG_1062.MOV?dl=0
Regards
May 30, 2017 at 11:37 am #59956Thank you for sending in that video to confirm your issue. We are looking in to this and will try find more info on why your tag is not working for you.
Kind Regards,
Scott -
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