mbed OS 5 example application using X-NUCLEO-NFC02A1
Dependencies: NDefLib X_NUCLEO_NFC02A1
Fork of HelloWorld_NFC02A1 by
main.cpp
- Committer:
- rosarium
- Date:
- 2016-08-30
- Revision:
- 1:11ae12d41082
- Parent:
- 0:892175366555
- Child:
- 2:6f1b1f7f8d12
File content as of revision 1:11ae12d41082:
/** ****************************************************************************** * @file main.cpp * @author AMG Central Lab * @version V1.0.0 * @date 30 Aug 2016 * @brief This demo writes an ndef message with an url inside. ****************************************************************************** * @attention * * <h2><center>© COPYRIGHT(c) 2016 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 "NDefLib/NDefNfcTag.h" #include "NDefLib/RecordType/RecordURI.h" /** * Write a Ndef URI message linking to st.com site. */ int main(void) { /*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); NDefLib::NDefNfcTag& tag =nfcNucleo->getM24LR().getNDefTag(); M24LR & mM24LRp = nfcNucleo->getM24LR(); // mNDEF_URI.setM24LR(mM24LRp); /* Enable Energy Harvesting */ mM24LRp.Enable_EnergyHarvesting(); printf("System Initialization done: !\n\r"); //open the i2c session with the nfc chip if(tag.openSession()) { printf("Session opened\n\r"); nfcNucleo->getLed1()=1; //create the NDef message and record NDefLib::Message msg; NDefLib::RecordURI rUri(NDefLib::RecordURI::HTTP_WWW,"st.com"); msg.addRecord(&rUri); //write the tag if(tag.write(msg) == NDEF_OK) { printf("Tag written\n\r"); nfcNucleo->getLed2()=1; } else { printf("Error writing \n\r"); nfcNucleo->getLed1()=0; }//if-else //close the i2c session if(tag.closeSession()) { printf("Session closed\n\r"); nfcNucleo->getLed3()=1; } else { printf("Error closing the session\n\r"); }//if-else } else printf("Error opening the session\n\r"); }