Diff: main.cpp

Revision:

0:892175366555

Child:

1:11ae12d41082

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Wed Jul 27 09:25:33 2016 +0000
@@ -0,0 +1,95 @@
+/**
+  ******************************************************************************
+  * @file       main.cpp
+  * @author     ST Central Labs
+  * @version    V1.0.0
+  * @date       21 Dic 2015
+  * @brief      This demo writes an ndef message with an url inside.
+  ******************************************************************************
+  * @attention
+  *
+  * <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:
+  *   1. Redistributions of source code must retain the above copyright notice,
+  *      this list of conditions and the following disclaimer.
+  *   2. Redistributions in binary form must reproduce the above copyright notice,
+  *      this list of conditions and the following disclaimer in the documentation
+  *      and/or other materials provided with the distribution.
+  *   3. Neither the name of STMicroelectronics nor the names of its contributors
+  *      may be used to endorse or promote products derived from this software
+  *      without specific prior written permission.
+  *
+  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  *
+  ******************************************************************************
+  */
+
+#include "mbed.h"
+
+#include "X_NUCLEO_NFC02A1.h"
+#include "DevI2C.h"
+#include "m24lr.h"
+#include "lib_NDEF_URI.h"
+/**
+ * Write a Ndef URI message linking to st.com site.
+ */
+int main(void)
+{
+  
+  sURI_Info URI;
+  NDEF_URI mNDEF_URI;
+  M24LR *mM24LRp;
+  
+  /*use default board pinout*/
+  DevI2C i2cChannel(X_NUCLEO_NFC02A1::DEFAULT_SDA_PIN,X_NUCLEO_NFC02A1::DEFAULT_SDL_PIN);
+  X_NUCLEO_NFC02A1 *nfcNucleo = X_NUCLEO_NFC02A1::Instance(i2cChannel,
+                                                           X_NUCLEO_NFC02A1::DEFAULT_GPO_PIN,X_NUCLEO_NFC02A1::DEFAULT_RF_DISABLE_PIN,
+                                                           X_NUCLEO_NFC02A1::DEFAULT_LED1_PIN,X_NUCLEO_NFC02A1::DEFAULT_LED2_PIN,
+                                                           X_NUCLEO_NFC02A1::DEFAULT_LED3_PIN);
+  
+  mM24LRp = nfcNucleo->getM24LR();
+  mNDEF_URI.setM24LR(mM24LRp);
+  /* Enable Energy Harvesting */
+  mM24LRp->Enable_EnergyHarvesting();
+  
+  printf("System Initialization done: !\n\r");
+  
+  /* Check if no NDEF detected, init mem in Tag Type 5 */
+  if( mNDEF_URI.NfcType5_NDEFDetection() != NDEF_OK)
+  {
+    mNDEF_URI.CCFileStruct.MagicNumber = NFCT5_MAGICNUMBER_E1_CCFILE;
+    mNDEF_URI.CCFileStruct.Version = NFCT5_VERSION_V1_0;
+    mNDEF_URI.CCFileStruct.MemorySize = ( M24LR_MAX_SIZE / 8 ) & 0xFF;
+    mNDEF_URI.CCFileStruct.TT5Tag = 0x05;
+    
+    /* Init of the Type Tag 5 component (M24LR) */
+    while( mNDEF_URI.NfcType5_TT5Init( ) != NFCTAG_OK);
+  }
+  
+  /* Set the LED2 on to indicate Init done */
+  nfcNucleo->getLed2()=1;
+  
+  /* Prepare URI NDEF message content */
+  strcpy( URI.protocol,URI_ID_0x01_STRING );
+  strcpy( URI.URI_Message,"st.com/st25" );
+  strcpy( URI.Information,"\0" );
+  
+  /* Write NDEF to EEPROM */
+  while( mNDEF_URI.NDEF_WriteURI( &URI ) != NDEF_OK);
+  
+  /* Set the LED3 on to indicate Programing done */
+  nfcNucleo->getLed3()=1; 
+}
+
+