nfc

Hello, I am very glad that the company provided an API for the NFC.But looking at it seems that there is only an opportunity to read opened NFC tags, but not those that require additional communication such as a key handshake. Can anybody say do company plan to expand the API to be more flexible in the future?

I have a bunch of tags that are URL tags that have the content http://WEBSITE.com. Let's say WEBSITE is youtube so http://youtube.com. When I scan them on Android etc, it keeps the http or https.I'm trying to scan these same tags using the Core NFC framework. I scan them and I get a bunch of bytes that I convert using NSSString initWithData with UTF8 Encoding. I get back ^Cyoutube.com. I want to get http://youtube.com.How can I interept the payload to get what I need? If I'm to assume the http in front of the string, how am I supposed to know if it is http or https or even ftp?

Hello,I'm having a problem with using Xcode9 and NFC, basically when I create an NFC project with a provisioning enabled for its use, I do not see the capability on Xcode so I can not use the new API. Can you give me info about it? Consider I started from a new project and with NFC-enabled appID.thank you

Hi - using code that is out there I have managed to create a skeleton app that will read in a NFC tag on the iPhone 7+ and display the details in the debugger using this code:func readerSession(_ session: NFCNDEFReaderSession, didDetectNDEFs messages: [NFCNDEFMessage]) { print(New NFC Tag detected:) for message in messages { for record in message.records { print(Type name: (record.typeNameFormat)) print(Payload size: (record.payload)) print(Type size: (record.type)) print(Identifier: (record.identifier)) } }Very happy with that!The data is correct, but I want to print the payload data and cant figure out how to get to it and the documentation seems non existent. Looking around the groups most examples seem to go as far as the above in terms of the size of the payload rather than the value.I found nfcndefpayloadhttps://developer.apple.com/documentation/corenfc/nfcndefpayloadAny help of a code example to kick start me as a newbie Swift developer that would be very helpful.

With the upcoming iOS 11 and the Core NFC it will be possible to read a nfc tag.Is there a way to do the opposite; I mean, the iOS device act as an NFC tag and an other device read the information in the virtual tag (ex. UID)?

I have a bunch of tags that are URL tags that have the content http://WEBSITE.com. Let's say WEBSITE is youtube so http://youtube.com. When I scan them on Android etc, it keeps the http or https.I'm trying to scan these same tags using the Core NFC framework. I scan them and I get a bunch of bytes that I convert using NSSString initWithData with UTF8 Encoding. I get back ^Cyoutube.com. I want to get http://youtube.com.How can I interept the payload to get what I need? If I'm to assume the http in front of the string, how am I supposed to know if it is http or https or even ftp?

I only want to show the NFC scanning button if the phone has NFC (iPhone 7 and up). How can I detect if the device has NFC?

I have a bunch of tags that are URL tags that have the content http://WEBSITE.com. Let's say WEBSITE is youtube so http://youtube.com. When I scan them on Android etc, it keeps the http or https.I'm trying to scan these same tags using the Core NFC framework. I scan them and I get a bunch of bytes that I convert using NSSString initWithData with UTF8 Encoding. I get back ^Cyoutube.com. I want to get http://youtube.com.How can I interept the payload to get what I need? If I'm to assume the http in front of the string, how am I supposed to know if it is http or https or even ftp?