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flipperdevices / flipperzero-firmware

Flipper Zero firmware source code
https://flipperzero.one
GNU General Public License v3.0
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Choosing specific nfc protocol (A/B/F/V) to read #1614

Closed paulpaul115 closed 1 year ago

paulpaul115 commented 2 years ago

Description of the feature you're suggesting.

Since phones might generate more than one type nfc signal(e.q, Japan's phones generally have NFC-B and NFC-F active at same time), It is very hard to capture the specific one from Flipper Zero

Anything else?

No response

GMMan commented 2 years ago

Are you talking about capturing from phones specifically, or a card? You cannot capture signals from phones aside from emulating a particular card to the phone.

paulpaul115 commented 2 years ago

to be specific, phones give out NFC-B signal for Visa paywave and google pay, etc., and NFC-F(Felica) for subway pass(Suica and others prepaid card issued all around Japan). Phones have fixed NFC-F IDm(a dedicated chip in phone, and do nothing with NFC-A/B). I also tried emulating NFC-A card by phone, and seldom success because of phone spamming NFC-B signal at same time

skotopes commented 2 years ago

Yep, we do plan to add more manual actions. F/B is one of them

dogtopus commented 1 year ago

Anyone working on this currently?

This is required to get Read Specific Card Type to work correctly once #2093 is done.

skotopes commented 1 year ago

Yep, arrived some time ago: NFC -> Extra Actions -> Read Specific Card Type