nfc

How can I observe notifications triggered by scanning NFC in backgroundMode, I want to customize notifications, add Gif or Image to notification content. because the merchants want to display their images when shopper take their iPhone near goods.

My app need a specific scene that play a video when my iPhone close to NFC Tags. and my app can read the data from NFC Tags, the data will tell us which kind of video can be play. I tried to write URLScheme or Universal Link in NFC Tags, but all this ways will pop up notifications. not launch my app and play a video, how can I design my app. please give me some advice, thanks!

I'd like to launch my APP via scanning NFC Tags In BackgroundMode. However, every time when I scan NFC tags, there always APP notification pops up, instead of opening APP directly. Please advise me how to skip the APP notification and directly launch APP.

Hi, I'm developing an app that reads the NFC tags. So far so good, everything worked as expected, the app reads the passports and the IDs, until we encountered the french ID issued after March 2021. My app has the following entitlements: com.apple.developer.nfc.readersession.formats TAG And this additional entries in the .plist: NFCReaderUsageDescription NFC usage to scan ID chip ... com.apple.developer.nfc.readersession.iso7816.select-identifiers A0000002471001 A0000002472001 00000000000000 According to an article which I cannot link on this forum because the domain is not permitted, iOS started supporting this specific ID from version 16. When I look at the docs, I can see the .pace polling mode was added. I tried specifying this additional polling mode in my app like so: var pollingOptions: NFCTagReaderSession.PollingOption = [.iso14443] if #available(iOS 16, *) { pollingOptions.insert(.pace) } self.session = NFCTagReaderSession(pollingOption: pollingOptions, delegate: self, queue:

Is it possible to initiate Bluetooth pairing through NFC on an iPhone? or is this method is only allowed for Apple accessories?

I have created a Flutter application to scan Mifare DESFire cards on Android and iOS. I have tried using both flutter_nfc_kit and nfc_manager which both use CoreNFC. On both platforms, I can get the basic information on the card. However, only on Android, I can read data from the card by using Mifare commands. On iOS I am getting a 0B response. I have the following configuration inside my Runner.entitlements: com.apple.developer.nfc.readersession.formats TAG I have added the following keys inside my Info.plist file: NFCReaderUsageDescription Access NFC com.apple.developer.nfc.readersession.iso7816.select-identifiers D2760000850100 ... However, I have noticed that I will get a different response if I add the D2760000850100 key in the Info.plist file. When I have this key added I get an error when executing a Mifare command: PlatformException(500, Communication error, Tag response error, null) So for that reason, I decided to remove the key altogether. Now everytime, I execute a Mifare comm

We use CoreNFC feature for few clients. For clients who don't use NFC or add NFC related permission, the app is rejected on App Store. is there a way to make CoreNFC optional in the library and not lead to app store rejection for parent app who do not use this feature?

Hello All, I am new to iOS development and would like to detect the smart card readers connected to USB-C port on iOS (16+) devices. The smart card reader is a custom hardware and not MFi certified. So as per my understanding, I cannot use ExternalAccessory.framework without MFi certification. Correct? How else can I achieve this? Does TKSmartCardSlotManager works for this purpose (or is it only for NFC devices?)? Is there any example for how to use this interface? I couldn't find any example for this as a starting point... Thanks in advance.