NfcDemo | NFC Demo for Android with Kotlin | Android library

by andijakl Kotlin Version: Current License: MIT

X-Ray Key Features Code Snippets Community Discussions(1)Vulnerabilities Install Support

kandi X-RAY | NfcDemo Summary

NfcDemo is a Kotlin library typically used in Mobile, Android applications. NfcDemo has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

Example App: NFC Demo for Android with Kotlin.

Support

Quality

Security

License

Reuse

Support

NfcDemo has a low active ecosystem.

It has 28 star(s) with 15 fork(s). There are 3 watchers for this library.

It had no major release in the last 6 months.

There are 0 open issues and 1 have been closed. On average issues are closed in 255 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of NfcDemo is current.

Quality

NfcDemo has 0 bugs and 0 code smells.

Security

NfcDemo has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

NfcDemo code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

NfcDemo is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

NfcDemo releases are not available. You will need to build from source code and install.

It has 406 lines of code, 10 functions and 10 files.

It has high code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi's functional review helps you automatically verify the functionalities of the libraries and avoid rework.
Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of NfcDemo

Get all kandi verified functions for this library.

NfcDemo Key Features

No Key Features are available at this moment for NfcDemo.

NfcDemo Examples and Code Snippets

No Code Snippets are available at this moment for NfcDemo.

Community Discussions

Trending Discussions on NfcDemo

Android reading Mifare classic card

QUESTION

Android reading Mifare classic card

Asked 2020-May-13 at 17:47

I'm trying to read a mifare card. I can read the Tag object but I can't read the NdefMessages ... When I call the intent to retrieve the ndefMessages it returns a null value instead of an array. However I can read the ID and the techlist and when I read it with another app I can see the contents so the card has data.

...

ANSWER

Answered 2020-May-13 at 17:47

You should be looking for NfcAdapter.ACTION_NDEF_DISCOVERED not NfcAdapter.ActionTagDiscovered in you onNewIntent

but as you have not correctly asked to be sent NDEF messages in your intent filter, you won't get any, you should add ndefDiscover.addDataType("*/*"); to tell it what type of NDEF messages your want before you pass the filter to EnableForegroundDispatch

Note "*/*" is to send all types, having no data type defined is to send zero data types.

Because TagDiscovered is a lower type than NDEF, even if you card has NDEF messages on it the background service won't parse them to put them in the Extras field as it is not expecting you to use them.

Docs on this are at https://developer.android.com/guide/topics/connectivity/nfc/advanced-nfc#foreground-dispatch

Source https://stackoverflow.com/questions/61780489

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install NfcDemo

You can download it from GitHub.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

Find more information at: