ntag i2c dmeo android source issue

Felix_Zhang — Fri, 16 Apr 2021 01:52:21 GMT

Dear,

NXP provide a Android demo with source code ,for NTAG I2C DEMO board.

In the Ntag_I2C_Demo.java file, line 1234:

long timeToWriteNdef = NDEFWrite(msg);，

If the "msg" contains more then 200 characters,

There will throw a exception:

"java.io.IOException: Transceive failed".

How to solve the problem? Any feedback will be very appreciated.

Re: ntag i2c dmeo android source issue

jimmychan — Wed, 21 Apr 2021 09:07:06 GMT

Could you tell me which demo code you are talking about?