Example application for the X-Nucleo-NFC01A1 Dynamic NFC Tag board.
Dependencies: NDefLib X_NUCLEO_NFC01A1 mbed
Fork of HelloWorld_NFC01A1 by
X-NUCLEO-NFC01A1 Dynamic NFC Tag Expansion Board Firmware Package
Introduction
This firmware package includes Components Device Drivers, Board Support Package and example applications for STMicroelectronics X-NUCLEO-NFC01A1 Dynamic NFC Tag Expansion Board based on M24SR.
Example Application
This is just a simple "hello world" style program for the X-NUCLEO-NFC01A1 Dynamic NFC Tag Expansion Board. The program writes a URI link to the M24SR dynamic tag using the synchronous programming model. The URI can then be retrieved from an NFC enabled smartphone/tablet.
A more complex example providing asynchronous access to the tag is also available.
Diff: main.cpp
- Revision:
- 1:eff1b8998438
- Parent:
- 0:151ae20d098f
- Child:
- 4:4145a2db3349
--- a/main.cpp Mon Dec 21 10:17:57 2015 +0000 +++ b/main.cpp Tue Dec 22 08:26:13 2015 +0000 @@ -53,6 +53,7 @@ pc.printf("System Init done: !\n\r"); //open the i2c session with the nfc chip if(tag.openSession()){ + pc.printf("Session open\n\r"); nfcNucleo->getLed1()=1; //create the NDef message and record @@ -64,14 +65,18 @@ if(tag.write(msg)){ pc.printf("Tag writed \n\r"); nfcNucleo->getLed2()=1; - } + }else{ + pc.printf("Error writing \n\r"); + }//if-else - //close the i2c session - if(!tag.closeSession()){ + if(tag.closeSession()){ + pc.printf("Session closed\n\r"); + nfcNucleo->getLed3()=1; + }else{ pc.printf("Error Closing the session\n\r"); - }else - nfcNucleo->getLed3()=1; + }//if-else + }else pc.printf("Error open Session\n\r"); }