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nfc

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Reply to Using Wallet.app to open doors with NFC reader
Through our work at getkisi.com, have a bit of experience with this topic: We manufacture NFC card / mobile readers and also allow to enroll 3rd party NFC cards including credit cards: https://docs.kisi.io/references/credentials/physical_credentials/third_party_nfc_credentials?_highlight=nfc When using credit card wallets such as Apple Wallet or crypto related wallets like you suggest, those will encrypt the credit card number and require a security decoding at the receiving end - in this case the NFC wall reader. The only way to use NFC based cards on wallets on Apple devices is via Apple Wallet as outlined here: https://www.getkisi.com/guides/apple-wallet-access
Topic: App & System Services SubTopic: Hardware Tags:
Feb ’24
NFCISO15693Tag readmultipleblocks
First of all I'm trying to read all the memory data from NCF Iso15693 Tag (icode slix2) I trying to call the method readMultipleBlocksWithRequestFlags of NFCISO15693Tag class. I'm reading the NFC tag and all the data seems to be correct(indeed in Android works perfect). I read the NFC tag in NFCTools app (https://apps.apple.com/es/app/nfc-tools/id1252962749) and I get all the data that I want to read. I using NFCTagReaderSession [[NFCTagReaderSession alloc]initWithPollingOption:NFCPollingISO15693 delegate:self queue:nil] the delegate code: id currentTag = [tags firstObject]; if (currentTag.type == NFCTagTypeISO15693) { id mytag = [currentTag asNFCISO15693Tag]; [tagSession connectToTag:currentTag completionHandler:^(NSError * _Nullable error) { BOOL available = [currentTag isAvailable]; NFCISO15693RequestFlag requestFlag = NFCISO15693RequestFlagAddress; [mytag readMultipleBlocksWithRequestFlags:requestFlag blockRange:NSMakeRange(0, 8) completionHandler:^(NSArray * _Nonnull dataBlocks
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1.3k
Jan ’22
Reply to Using Wallet.app to open doors with NFC reader
While I want Apple to support this natively, this may be possible using a small NFC tag under your phone's case or attached to the back. Something like this: https://taptag.shop/products/tap-tag-hyperslim. (The price is ridiculous, but I guess they know they have a niche thing that people want.) It essentially doesn't use the iPhone's NFC chip. I don't have one of these (yet) and am not sure if this would affect Qi charging or have any other ill effect.
Topic: App & System Services SubTopic: Hardware Tags:
Jan ’24
Reply to Client certificate authentication using CTK extension in iOS device
What is difference between Smartcard extension and Persistent Token extension? A persistent token extension allows you to create an entirely virtual token. A smart card extension is meant to present a smart card interface, with cards being inserted and removed, APDU stuff, and so on. Which one I should use? That depends on much your reader looks like a traditional smart card reader. It sounds like it’s very close, in which case a smart card extension would make sense. Since my smartcard reader has lightening port, curious to know if EAAccessory is allowed to be used in CTK extension? I don’t know. This is more of an EA question than a CTK question, and that’s not an area in which I maintain expertise. I know that some CTK extensions do the crypto in their container app rather than in the appex. This is necessary for technologies, like Core NFC, where the API only works in an app. That process is rather convoluted, but it does work. I helped a developer go down that path once, and my final advice was
Topic: Privacy & Security SubTopic: General Tags:
Jan ’24
NFC Error
When i write text record on nfc tag, sometimes success but sometimes gives me error below. Error: Error Domain=NFCError Code=401 Stack Error UserInfo={NSLocalizedDescription=Stack Error, NSUnderlyingError=0x2822f9a10 {Error Domain=nfcd Code=21 writeNdefData:toTag:error::360 UserInfo={Line=360, NSLocalizedDescription=Connection Closed, NSDebugDescription=writeNdefData:toTag:error::360, Method=writeNdefData:toTag:error:}}} I don't know why this error sometimes occur. What is the meaning of Connection Closed? And how can I solve the issue?
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1.1k
Mar ’23
Ask about update Capability that need to update Distribution Profile?
Dear Apple and Developers, I have an Identifier that is com.abc.xyz and have Distribution Profile for it (com.abc.xyz), it will expired on 14-May-2024. Now I would like to add one more Capability that is NFC (NFC Tag Reading) for Identifier (com.abc.xyz). The problem is that the Distribution Profile (com.abc.xyz) shows an invalid expiration (the previous is 14-May-2024). My questions are: 1./ As my understand, I can still distribute my application (com.abc.xyz) with old Identify (without NFC Capability) and Old Distribute profile (Currently is expiration invalid) they are still working until 14-May-2024 (Expired date for old Distribute profile), is it right? (including installing the application on registered devices or in-house, enterprise distribution). 2./ I need to update the new identify for the Distribution Profile (com.abc.xyz) before 14-May-2024 if I would like my application working normally, is it right? (including installing the application on registered devices or in-hou
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384
Jan ’24
I cannot add com.apple.developer.proximity-reader.payment.acceptance in entitlement
Provisioning profile doesn't include the com.apple.developer.proximity-reader.payment.acceptance entitlement, I did confirm that bundleID capabilities of NFC added and also update the profile on developer console. I cannot use that specific key in entitlement. which steps or missing in this Tap and Pay capabilities I cannot identify.
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1.5k
Nov ’23
Time to get NFC Apple Wallet Cert
HiHow long does it take to get an NFC Certificate from Apple? So that we can delivery NFC Enabled Loyalty Passes.We registered at the following address but haven't received any communication for over 2 weeks.https://developer.apple.com/contact/passkit/We are developing solutions for our clients and need to test the technology.We use different PassTypeIDs for each of our Customers so it's likely we will need a different NFC certificate for each of our customers.How do we get NFC Certificates in bulk so that we can deliver NFC Loyalty Programmes to our Customers?Thanks
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11k
Oct ’23
Where is the correct and official contact window for Apple VAS?
Hi everyone, I work in a company with NFC-enabled reader manufacture. As for the title, I have searched for it for a lone time. Not NFC Certificate Request, it's for issuing passes. I inquired about MFI and the reply was that NFC is not within the scope of MFI. I have asked the local Apple team for help and they have no contact information for other teams and it is not clear which team to contact. My questions are below. Where is the correct and official contact window for Apple VAS? Is my post posted in the correct forum? If not, can you provide the correct place to ask? If possible, I hope to know the conditions for obtaining VAS authorization. Thanks a lot. Ken.
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1.8k
Dec ’23