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:: 6:44204e733f96
Parent:: 4:4145a2db3349
Child:: 7:435297dd022d

diff -r 664721225857 -r 44204e733f96 main.cpp
--- a/main.cpp	Mon Jan 11 13:20:01 2016 +0000
+++ b/main.cpp	Thu Jan 14 07:55:10 2016 +0000
@@ -2,11 +2,13 @@
   ******************************************************************************
   * @file       main.cpp
   * @author     ST Central Labs
+  * @version V1.0.0
   * @date       21 Dic 2015
-  * @brief      This demo write an ndef message with an url inside
+  * @brief      This demo writes an ndef message with an url inside.
   ******************************************************************************
+  * @attention
   *
-  * COPYRIGHT(c) 2015 STMicroelectronics
+  * <h2><center>&copy; COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
   *
   * Redistribution and use in source and binary forms, with or without modification,
   * are permitted provided that the following conditions are met:
@@ -40,18 +42,19 @@
 #include "NDefLib/RecordType/RecordURI.h"
 
 /**
- * write a Ndef linking the st.com site
+ * Write a Ndef URI message linking to st.com site.
  */
 int main(void){
     Serial pc(SERIAL_TX, SERIAL_RX);
     
-    //use dafault board pin
+    //use default board pinout
     I2C i2cChannel(X_NUCLEO_NFC01A1::DEFAULT_SDA_PIN,X_NUCLEO_NFC01A1::DEFAULT_SDL_PIN);
     X_NUCLEO_NFC01A1 *nfcNucleo = X_NUCLEO_NFC01A1::Instance(i2cChannel);
     
-    //create the wrapper for use the NdefLib
+    //retrieve the NdefLib interface
     NDefLib::NDefNfcTag& tag =nfcNucleo->getM24SR().getNDefTag();
     pc.printf("System Init done: !\n\r");
+    
     //open the i2c session with the nfc chip
     if(tag.openSession()){
         pc.printf("Session open\n\r");