Memory beyond NDEF file (proprietary data)

[So.Sunny]

Posted on March 02, 2016 at 08:36

Is there any sample Apps read /write memory beyond NDEF file? I want to lock the NDEF file and then use memory beyond for proprietary usage. Thanks for kindly help.

#m24sr

[JP Miller · Accepted solution]

Posted on March 03, 2016 at 14:16

Hello,

Reading beyond the NDEF file length can be done with the ExtendedReadBinary command. Please refer to the section

ExtendedReadBinary command of the M24SR datasheet.

You might also find useful the application note AN4433

http://www.st.com/web/en/resource/technical/document/application_note/DM00105043.pdf

, section 2.2 for more explanation on the command. Hoping this will help you. Best Regards,

[JP Miller]

Posted on March 03, 2016 at 14:17

I forgot to say we do not provide demo code yet  for the ExtendedReadBinary

[So.Sunny]

Posted on March 03, 2016 at 16:19Thanks a lot and I will try.