NFC_开发者

r17带nfc（r17带nfc功能吗）？

大家好，小育来为大家讲解下。r17带nfc，r17带nfc功能吗很多人还不知道，现在让我们一起来看看吧！[详细]

2023-11-16 06:49 分类：问答

Where are stored the data of tags when the NfcAdapter discovers tag?

I have further questions: -Where are stored the data of tags when the NfcAdapter discovers tag? -Is it possible to get NFC chip Id of the phone (Nexus S) by software?[详细]

2023-04-12 18:30 分类：问答

Android NFC, do a null check in onCreate?

I have code to initialize my NFC adapter, but I am not sure how to intialize the varia开发者_开发百科bles during the onCreate. The app can be initialized whether an NFC TAG is in proximity or not, ie.[详细]

2023-04-12 12:12 分类：问答

How to use NFC to transfer image

I have created a simple app where I have an image. Now what I want to do is. At first, I want to add NFC support to my app.[详细]

2023-04-12 02:07 分类：问答

Android can't debug after adding certain permissions

I added som开发者_StackOverflow中文版e NFC permissions to my app and now it no longer enters into debug mode. It just says \"installed on device... done!\"[详细]

2023-04-11 22:08 分类：问答

nfc on samsung nexus s

I have nexus s mobile with me. I am working with the smartcard apps on android. As i surff开发者_运维百科ing over net, I came to know that nexus s mobile is able to read the smartcard tags. When i tri[详细]

2023-04-11 19:06 分类：问答

Basic Java, how to declare these Android functions

I have some documentation that doesn\'t have any intuitive examples for me http://developer.android.com/reference/android/nfc/tech/NfcV.html[详细]

2023-04-11 12:28 分类：问答

Differences between Google NFC API and Open NFC API? [closed]

Closed. This question needs to be more focused. It is not currently accepting answers. Want to improve this question? Update the question so it focuses on one problem only by editing this po[详细]

2023-04-08 18:36 分类：问答

How to read Nfc tags in android?

How can i read and display the NDEF messages from NFC tags? Please help me.Can any开发者_如何学JAVAone provide the sample source code to read the Nfc tag?1) The general description of the NFC on andro[详细]

2023-04-07 06:04 分类：问答

how far can nfc on mobile phone read rfid tags

I google on the internet and find that nfc on mobile phone is said to be able to read rfid tag (HF tag). Does anyb开发者_高级运维ody test how far it can read RFID tag, or what\'s reading range for RFI[详细]

2023-04-06 19:38 分类：问答