¡@

Home 

2014/10/16 ¤W¤È 08:19:20

android Programming Glossary: mifare

Writing to a Mifare tag with Android NFC?

http://stackoverflow.com/questions/11387587/writing-to-a-mifare-tag-with-android-nfc

to a Mifare tag with Android NFC I'm trying to write a simple Hello World.. Hello World string to the first block of sector 0 on a Mifare 1K tag. The tag is brand new with default configuration. The.. boolean auth false auth mfc.authenticateSectorWithKeyA 0 MifareClassic.KEY_DEFAULT if auth String text Hello World byte value..

What NFC tags does the Nexus 7 Support? (2012)

http://stackoverflow.com/questions/12119933/what-nfc-tags-does-the-nexus-7-support-2012

wasn't working. I raise these concerns because I know the Mifare Classic tags don't work with Blackberry and I was trying to..

Android and Symbian NFC mobile development questions and answers (FAQ)

http://stackoverflow.com/questions/6992869/android-and-symbian-nfc-mobile-development-questions-and-answers-faq

one allowing installing of cardlets on it based and a 4K Mifare one. The 4K Mifare card has default keys so it can be written.. of cardlets on it based and a 4K Mifare one. The 4K Mifare card has default keys so it can be written read from an external.. Upate To summarize I answer Sten's questions Since the Mifare 4K area has default keys anybody with the external NFC reader..

Writing to a Mifare tag with Android NFC?

http://stackoverflow.com/questions/11387587/writing-to-a-mifare-tag-with-android-nfc

to a Mifare tag with Android NFC I'm trying to write a simple Hello World string to the first block of sector 0 on a Mifare 1K tag... to a Mifare tag with Android NFC I'm trying to write a simple Hello World string to the first block of sector 0 on a Mifare 1K tag. The tag is brand new with default configuration. The sector trailer block 3 when read is 00 00 00 00 00 00 00 00.. to write anything on the tag. Here's my code try mfc.connect boolean auth false auth mfc.authenticateSectorWithKeyA 0 MifareClassic.KEY_DEFAULT if auth String text Hello World byte value text.getBytes byte toWrite new byte MifareClassic.BLOCK_SIZE..

What NFC tags does the Nexus 7 Support? (2012)

http://stackoverflow.com/questions/12119933/what-nfc-tags-does-the-nexus-7-support-2012

the Ultralight C the other day on a friends device and it wasn't working. I raise these concerns because I know the Mifare Classic tags don't work with Blackberry and I was trying to find a tag that works on majority of devices. I still haven't..

Android and Symbian NFC mobile development questions and answers (FAQ)

http://stackoverflow.com/questions/6992869/android-and-symbian-nfc-mobile-development-questions-and-answers-faq

Nexus S presents itself as a dual smartcard. A programable one allowing installing of cardlets on it based and a 4K Mifare one. The 4K Mifare card has default keys so it can be written read from an external reader. The programable card is supposed.. itself as a dual smartcard. A programable one allowing installing of cardlets on it based and a 4K Mifare one. The 4K Mifare card has default keys so it can be written read from an external reader. The programable card is supposed to be GP compatible.. the NFC controller with the embedded secure element. Upate To summarize I answer Sten's questions Since the Mifare 4K area has default keys anybody with the external NFC reader can change the keys and securely store values there is that..