nfc

The single biggest feature that is missing that I and other developers need is Notifications (i.e. push notifications). It's essential for a huge range of apps including chat / social media / workflow, business apps / games. Notifications have been available for native since 2009 via APNS. Features As a collective list (from a number of developers): Notifications Install Prompts/Banners (would go along way to reducing friction for installing web apps.) Pinned App Settings (in Settings Main Page and Settings > Notifications) Service Worker Navigation Preloads (to speed stuff up) Web Share Target with Files (So you can airdrop files to other people) Deep Links to Home-screen apps (from a clicking a url) Badges on Home-screen apps (i.e. unread chat count) Background Sync (To make sure the user has latest data when they load the app) Bluetooth NFC In terms of privacy/protections for the user if pinned home-screen/apps simply appeared as an App in the Settings > apps menu and in Settings > Notifi

Hi. In relation to this we have recently discovered that writing to iso15693 tags seems not to work on iOS 14.6. With all other conditions the same, running our app on iPhone 7 iOS 13.x we were able to read and write to STElectronics ios15693 tags. After upgrading to 14.2/3 the native scan prompt dialog was missing but we believe that is a known bug. Therefore we upgraded to 14.6 and now our app can still read these tags but not write. Trying to debug the issue using the WWDC 2020 nfc core demo app (linked above), results in the delegate not being called, as described by latorreSTM. Curiously, a 3rd party app, NFC Tools, is the only app we've found able to write to the tag. Therefore, writing is definitely possible, we just don't know where to look to make the necessary changes to get the delegate to fire. This is a blocking bug days before a deliverable for our client so any solution very much appreciated.

It’s definitely a missing feature. I pay with my watch, should be able to trigger an nfc tag with it.

Are there any updates for this issue? the same error with the NFC tags and the QR reader in the control center, but with the https URLs not http, I don't have any payment methods, I think the issue with links with trackable codes but not sure, I checked all posts and answers through the web that connected to the NFC and QR issues but no one got a key or answer, please provide us updates if someone reaches the solution or the reason. Regards

The ability to pair Bluetooth accessories without using the pairing dialog (Out Of Band Pairing) is not available. Whether you want to use NFC, a QR code, or any other means to automatically enter the pairing information, this is not possible at this time.

When does the error appear? When you open your App Clip through the TestFlight app or when you try to scan an App Clip code or an NFC card? I think you need to have an already published version of the App Clip on the App Store to be able to use App Clip Experiences.. (I'm not sure, though). If you don't need to have a published App Clip, then I have the same problem as you. Maybe tomorrow I'll publish the first version to the App Store. I'll check then what happens when I scan an App Clip code and write a reply on this page.

The same thing happens when you scan an NFC tag containing the URL. At least me and someone else have this issue: https://stackoverflow.com/questions/65150897/swiftui-universal-links-not-working-for-nfc Their work-around is to use a custom URL scheme, but since that's frowned upon these days it would be nice if this was fixed. I assume it's an issue in SwiftUI (or maybe something lower level - I haven't written a UIKit test app to narrow down where the URL ges lost). I did make a quick test to see if custom schemes work, but I could only get it to work when scanning a QR code - not when scanning an NFC tag.