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NB-IoT
Dependencies: NDefLib X_NUCLEO_NFC02A1 hdc1080 mbed
Fork of HelloWorld_NFC02A1 by
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>© 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; +} + +