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“nfc”

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Reply to NFC Tags won't read after iOS 15.4 update
It just happened to me since a week ago and found this discussion here and did what been told here and the nfc still not working on my iphone 12. tried reboot several times and still not working. Tried to remember what i did before the nfc not wroking and then i remebered that week ago i activated the air drop to transfer some pucture to my friend, so it still active then i disable it.. and finally.. the nfc is working like before 😬😬 glad to find it. Then i tried to activate the air drop again.. and the nfc still active. Is it a bug ?
Topic: App & System Services SubTopic: General Tags:
Jul ’22
Reply to Apple Watch NFC Tags
Yes please Apple! If you want HomeKit to succeed and become the leader in the smart home space you desperately need to implement some easy way to read NFC tags from the watch. Battery drain could be mitigated by only enabling NFC reading for a couple seconds after you long press crown when Siri is up, if no tag is detected it could turn off. Most people will not be using Siri so often throughout the day where it would negatively impact battery life. Although with the geniuses you have working at apple I’m sure you can come up with an even more user friendly implementation that could be done completely hands/voice free without any button pushes or hey Siri cues, while also keeping battery life to all day long.
Topic: App & System Services SubTopic: Core OS Tags:
Jul ’22
NFC Card Emulation in iPhone App
Hi All, I'm currently looking into making an app with NFC capability to enable contactless door access. I can see CoreNFC enables reading and writing of tags in apps but this seems to be different from emulating a card to be read by an NFC reader (the reader that would be on the door). Based on some research it looks like Android provides this functionality in their apps but there's no documentation for it on iPhone. Has anyone been able to achieve this in an iPhone app? Thanks!
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0
1.8k
Jul ’22
Working with custom java card via NFC
hi Im trying to write a simple app to interact with a custom java card (ISO7816) I created a session: readersession = NFCTagReaderSession(pollingOption: [.iso14443], delegate: self, queue: nil) readersession?.begin() } but no event firing while the card is near the phone if I take a passport it is working but I need to build an app with custom eID card any ideas? thanks
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883
Jul ’22
Do I need special entitlements to create building NFC passes for a private building?
I have a small building that has a centralized access control system with RFID readers for entry. I have been able to add my phone to the system and it does seem to work with the caveat that it tries multiple keys before getting to the key in my building database. The reader will flash and beep even after the door has been successfully unlocked.
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1.3k
Jul ’22
Reply to Using Wallet.app to open doors with NFC reader
I found new to me documentation on how to build a pass for Wallet. It had this detail which looks like what I want to work on. https://developer.apple.com/documentation/walletpasses/pass/nfc?language=objc I need to finish up a pressing project but I will definitely dig into this as my next project. This should work. I can already unlock the my doors with my phone it just runs through a series of keys before it sends a matching key. I think I just need to establish which key belongs to my building so that there are fewer errors or turn off the beep on failure...
Topic: App & System Services SubTopic: Hardware Tags:
Jul ’22
NFC background reading for current app
Hi, I'm trying to implement background NFC reading in my app, but I need it to work without associated url. On the tags should only be plain text that my app then works with. I only need this behavior if my app is active, so it shouldn't always open my app upon scanning. It should only retrieve data from a tag if the app is active, but without the user having to click on some button to trigger reading. If this isn't possible is there at least a way to intercept every nfc event and read it, like shortcuts currently does?
0
0
720
Jun ’22
Intercept NFC-Events with Swift App
Hi, I'm writing an app in Swift and it needs to work with NFC. I've already seen dozens of tutorials for implementing a NFC-reader in your app, but I need my app to intercept every NFC-Event, so whenever a Tag is read even tough the app might not be active at the moment. The best-case scenario would be, that my app then checks if the data is relevant for it's use and if not frees the event and lets the system handle it. Does anybody have some advice on how to implement such a behavior?
0
0
571
Jun ’22
Reply to NFC Tags won't read after iOS 15.4 update
It just happened to me since a week ago and found this discussion here and did what been told here and the nfc still not working on my iphone 12. tried reboot several times and still not working. Tried to remember what i did before the nfc not wroking and then i remebered that week ago i activated the air drop to transfer some pucture to my friend, so it still active then i disable it.. and finally.. the nfc is working like before 😬😬 glad to find it. Then i tried to activate the air drop again.. and the nfc still active. Is it a bug ?
Topic: App & System Services SubTopic: General Tags:
Replies
Boosts
Views
Activity
Jul ’22
Reply to Apple Watch NFC Tags
Yes please Apple! If you want HomeKit to succeed and become the leader in the smart home space you desperately need to implement some easy way to read NFC tags from the watch. Battery drain could be mitigated by only enabling NFC reading for a couple seconds after you long press crown when Siri is up, if no tag is detected it could turn off. Most people will not be using Siri so often throughout the day where it would negatively impact battery life. Although with the geniuses you have working at apple I’m sure you can come up with an even more user friendly implementation that could be done completely hands/voice free without any button pushes or hey Siri cues, while also keeping battery life to all day long.
Topic: App & System Services SubTopic: Core OS Tags:
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Activity
Jul ’22
Reply to using Core NFC to read credit card number, expiry date
Would really appreciate if someone can provide an update on the requirement above. I have heard with the new version of IOS there is a possibility to read credit cards via NFC. Can someone please confirm?
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Activity
Jul ’22
NFC settings
Hi Guys, wanted to know if we can switch on/off NFC settings programmatically? or if we can take user to the settings in react native/IOS native programming ?
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0
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0
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524
Activity
Jul ’22
Reply to Reading Credit Card Tag using CoreNFC
Hello friend! I started this week using NFC to view payment cards, and I'm at the same stage. Did you manage to evolve?
Topic: App & System Services SubTopic: General Tags:
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Jul ’22
Reply to Using Wallet.app to open doors with NFC reader
Maybe this site can create such an door opening NFC card? https://passninja.com/
Topic: App & System Services SubTopic: Hardware Tags:
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Activity
Jul ’22
NFC Card Emulation in iPhone App
Hi All, I'm currently looking into making an app with NFC capability to enable contactless door access. I can see CoreNFC enables reading and writing of tags in apps but this seems to be different from emulating a card to be read by an NFC reader (the reader that would be on the door). Based on some research it looks like Android provides this functionality in their apps but there's no documentation for it on iPhone. Has anyone been able to achieve this in an iPhone app? Thanks!
Replies
0
Boosts
0
Views
1.8k
Activity
Jul ’22
Working with custom java card via NFC
hi Im trying to write a simple app to interact with a custom java card (ISO7816) I created a session: readersession = NFCTagReaderSession(pollingOption: [.iso14443], delegate: self, queue: nil) readersession?.begin() } but no event firing while the card is near the phone if I take a passport it is working but I need to build an app with custom eID card any ideas? thanks
Replies
0
Boosts
0
Views
883
Activity
Jul ’22
Do I need special entitlements to create building NFC passes for a private building?
I have a small building that has a centralized access control system with RFID readers for entry. I have been able to add my phone to the system and it does seem to work with the caveat that it tries multiple keys before getting to the key in my building database. The reader will flash and beep even after the door has been successfully unlocked.
Replies
1
Boosts
0
Views
1.3k
Activity
Jul ’22
Reply to Using Wallet.app to open doors with NFC reader
I found new to me documentation on how to build a pass for Wallet. It had this detail which looks like what I want to work on. https://developer.apple.com/documentation/walletpasses/pass/nfc?language=objc I need to finish up a pressing project but I will definitely dig into this as my next project. This should work. I can already unlock the my doors with my phone it just runs through a series of keys before it sends a matching key. I think I just need to establish which key belongs to my building so that there are fewer errors or turn off the beep on failure...
Topic: App & System Services SubTopic: Hardware Tags:
Replies
Boosts
Views
Activity
Jul ’22
NFC background reading for current app
Hi, I'm trying to implement background NFC reading in my app, but I need it to work without associated url. On the tags should only be plain text that my app then works with. I only need this behavior if my app is active, so it shouldn't always open my app upon scanning. It should only retrieve data from a tag if the app is active, but without the user having to click on some button to trigger reading. If this isn't possible is there at least a way to intercept every nfc event and read it, like shortcuts currently does?
Replies
0
Boosts
0
Views
720
Activity
Jun ’22
Reply to NFC Tags won't read after iOS 15.4 update
We experience this on iPhone12. After upgrading to iOS 15.5 NFC stopped working for our app iPhone Xr, iPhone12 mini and iPhone13 continue to work with NFC
Topic: App & System Services SubTopic: General Tags:
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Activity
Jun ’22
Reply to using Core NFC to read credit card number, expiry date
can anyone please provide an update on the Credit Card reading capability via NFC SDK? Would like to hear directly from Apple if possible. ?
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Jun ’22
Reply to NFC Tags won't read after iOS 15.4 update
Same here - iPhone 8 Plus, Fresh out of the box. I unfortunately did not test it with the stock OS (14.7) but only after updating it to 15.5 - no NFC. Tried Beta 15.6 - no good. Hope there's no hardware problem. Is there an app that can send log files with the bug report?
Topic: App & System Services SubTopic: General Tags:
Replies
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Views
Activity
Jun ’22
Intercept NFC-Events with Swift App
Hi, I'm writing an app in Swift and it needs to work with NFC. I've already seen dozens of tutorials for implementing a NFC-reader in your app, but I need my app to intercept every NFC-Event, so whenever a Tag is read even tough the app might not be active at the moment. The best-case scenario would be, that my app then checks if the data is relevant for it's use and if not frees the event and lets the system handle it. Does anybody have some advice on how to implement such a behavior?
Replies
0
Boosts
0
Views
571
Activity
Jun ’22