NFC

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Can NFC in nexus mobile read ordinary RFID tag?

Can NFC in nexus s mobile can read ordinary RFID tags开发者_运维技巧?There have been many different RFID tags over the years and the Nexus S does not read them all. In particular the reader in the Nex[详细]

2023-03-04 21:11 分类：问答
Reading the tag UID of Mifare classic card

I am creating an app for NFC where my first objective is to get the tag uid from the mifare tag. When i press the tag button my activvity goes to second activity where i should be getting the tagID.[详细]

2023-03-03 15:45 分类：问答
Bluetooth pairing without user confirmation

Can I pair two devices over Bluetooth without a need to confirm this in user interface, accept to pair this devices. Can I exchange some extra data over, for example NFC, and then safely pair thos开发[详细]

2023-03-02 15:32 分类：问答
Detecting NFC on android devices

Well, my purpose is to detect if the Android device supports NFC and if not I will use some other technology. I have set my minimum API level to 8 as I want my app to function even on these devices wi[详细]

2023-03-01 05:16 分类：问答
NFC tutorial for Android other than API demo

I\'m tooling around with my Nexus S and some MiFare tags and am trying to get together an application that simply reads and displays the ID of a tag.I\'ve looked through t开发者_C百科he API demo a few[详细]

2023-02-28 19:03 分类：问答
Android NDEF intent-filter with data for http scheme and host

I am trying to define an Intent filter that will only trigger when I receive NDEF messages that contain the URI of a particular web site.[详细]

2023-02-28 09:34 分类：问答
Handle NFC while phone is sleeping in Android

I\'d like to know if it\'s p开发者_如何学Pythonossible to handle NFC while the phone is sleeping ?[详细]

2023-02-27 09:48 分类：问答
Can NFC tags be protected from being overwritten?

The Nexus S can write to NFC tags. How do you stop anyone with a Nexus S from overwriting your tag?开发者_JAVA技巧[详细]

2023-02-26 06:18 分类：问答
Can HTML5 access NFC chips on mobile phones

I\'m not too familiar with HTML5 so does anyone know if HTML5 will be able to access NFC chips built into mobile devices? Or, can someone suggest another way to do this using some other method? My goa[详细]

2023-02-26 05:48 分类：问答
Android example to read from MIFARE Classic NFC tag?

I want to understand how to read from MIFARE Classic, but I do not know from what to begin. Can somebody publish a simple example here or sen开发者_如何学God on mail? I will be very grateful.[详细]

2023-02-26 02:20 分类：问答