nfc

Is there a way to access the Core NFC Framework from within a watchOS app?

I am following this code https://developer.apple.com/documentation/corenfc/building_an_nfc_tag-reader_app to implement a simple scanner for NFC. Now whenever I scan I am always getting connection to service with pid 60 named com.apple.nfcd.service.corenfc: Exception caught during decoding of received selector didDetectExternalReaderWithNotification:, dropping incoming message. Exception: Exception while decoding argument 0 (#2 of invocation): Exception: decodeObjectForKey: class NFFieldNotificationECP1_0 not loaded or does not exist>. this error. It always calls this function func readerSession(_ session: NFCNDEFReaderSession, didInvalidateWithError error: Error)

Hello everyone Together with a team of students, we have developed an application for android, a pass system that works using NFC, tell me if it will be possible to release a similar system on iOS. It's just that payment using NFC does not work in Russia. In our case, payment is not necessary, the NFC chip is used to transmit the signal to the reader. I would be very grateful if you could tell me if it will be possible to release our application in the App Store

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.

Hello all! I have an app (Scriptio Medication Management) that uses NFC on iPhone, and that works really well. However, I need a larger screen to satisfy customer requests (reports, etc). Because we use NFC tags to authenticate & authorize I need to stick with this tech. I cannot assume that all my customers have iPhone (we also deploy to Android) so pairing an iPad with an iPhone doesn't work for us. I was looking at an external device such as FlowJack, but since iPad no longer has an audio port, this won't work for me. Has anyone been able to solve this type of issue? Ideally I can find a solution that non-technical folks can attach/pair with an iPad to read NFC devices (NOT payment processing). Thanks in advance

In the new macOS and iOS updates (14.4 and 17.4 respectively), something has changed in regards to passkey creation: Any passkey created from Safari doesn't have any transports + the authenticatorAttachment is always set to platform, irrespective of whether a cross-platform authentication method is utilized, such as a hardware security key. All passkeys saved in iCloud Keychain created from any browser have an authenticatorAttachment always set to platform + empty authenticator transports. authenticatorAttachment always set to platform According to the WebAuthn specification (Section 5.4.5), the authenticatorAttachment descriptor plays a crucial role in guiding the client (browser or platform) to create or use an authenticator of a specific type. The options are platform for a built-in authenticator or cross-platform for a roaming authenticator. Some relying parties mandate a cross-platform method for the first passkey or as second authentication factor. This is to ensure users do not find themselves locked o

hi im tryng for some time to get the certification for NFC-enabled pass to use with Apple Wallet. but not response from apple team they just send a email with some question we reply but them we have not response.. can some one help me?

I have published the app on the App Store along with its corresponding app clip, my app clip is configured with some advanced experiences for each one of my clients, but whenever some users try to scan an NFC or QR Code they see the card rendering correctly with their configured banner image, but with the message App Clip Unavailable. The weird thing is that both iMessage and the website to which the associated domain is set and the apple-app-site-association is stored, renders the banner or card correctly, and when the users tap the banner or card they open the advanced app clip experience correctly without any issue. I have attempted to troubleshoot the issue by checking the following: if the app clip is below 15MB if we are using a second level domain in my associated domain both for my app clip and app (excluding the www subdomain). checking if the AASA is correctly stored inside .well-known directory checking the configuration for the advanced experience I opened a case: 102233443873, and added