X-NUCLEO-NFC02A1 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-NFC02A1 Dynamic NFC Tag Expansion Board based on M24LR.

Example Application

This is just a simple "hello world" style program for the X-NUCLEO-NFC02A1 Dynamic NFC Tag Expansion Board. The program writes a URI link to the M24LR dynamic tag using the synchronous programming model. It then reads back the URI from the tag to display it on terminal. The URI can also be retrieved from an NFC enabled smartphone/tablet.

X_NUCLEO_NFC02A1/Interfaces/X_NUCLEO_NFC02A1.cpp@1:11ae12d41082, 2016-08-30 (annotated)

Committer:: rosarium
Date:: Tue Aug 30 09:18:50 2016 +0000
Revision:: 1:11ae12d41082
Parent:: 0:892175366555
Child:: 2:6f1b1f7f8d12

NDefLib middle-ware library ported on HelloWorld_NFC02A1. Now NFC02A1 using the same middle-ware library as NFC01A1.

Who changed what in which revision?

User	Revision	Line number	New contents of line
rosarium	0:892175366555	1	/**
rosarium	0:892175366555	2	******************************************************************************
rosarium	0:892175366555	3	* @file X_NUCLEO_NFC02A1.h
rosarium	1:11ae12d41082	4	* @author AMG Central Lab
rosarium	1:11ae12d41082	5	* @date 30 Aug 2016
rosarium	0:892175366555	6	* @brief Singleton class that controls all the electronics inside the
rosarium	0:892175366555	7	* X_NUCLEO_NFC02A1 expansion board
rosarium	0:892175366555	8	******************************************************************************
rosarium	0:892175366555	9	*
rosarium	1:11ae12d41082	10	* COPYRIGHT(c) 2016 STMicroelectronics
rosarium	0:892175366555	11	*
rosarium	0:892175366555	12	* Redistribution and use in source and binary forms, with or without modification,
rosarium	0:892175366555	13	* are permitted provided that the following conditions are met:
rosarium	0:892175366555	14	* 1. Redistributions of source code must retain the above copyright notice,
rosarium	0:892175366555	15	* this list of conditions and the following disclaimer.
rosarium	0:892175366555	16	* 2. Redistributions in binary form must reproduce the above copyright notice,
rosarium	0:892175366555	17	* this list of conditions and the following disclaimer in the documentation
rosarium	0:892175366555	18	* and/or other materials provided with the distribution.
rosarium	0:892175366555	19	* 3. Neither the name of STMicroelectronics nor the names of its contributors
rosarium	0:892175366555	20	* may be used to endorse or promote products derived from this software
rosarium	0:892175366555	21	* without specific prior written permission.
rosarium	0:892175366555	22	*
rosarium	0:892175366555	23	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
rosarium	0:892175366555	24	* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
rosarium	0:892175366555	25	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
rosarium	0:892175366555	26	* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
rosarium	0:892175366555	27	* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
rosarium	0:892175366555	28	* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
rosarium	0:892175366555	29	* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
rosarium	0:892175366555	30	* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
rosarium	0:892175366555	31	* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
rosarium	0:892175366555	32	* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
rosarium	0:892175366555	33	*
rosarium	0:892175366555	34	******************************************************************************
rosarium	0:892175366555	35	*/
rosarium	0:892175366555	36
rosarium	0:892175366555	37	#include <X_NUCLEO_NFC02A1.h>
rosarium	0:892175366555	38
rosarium	0:892175366555	39	const uint8_t X_NUCLEO_NFC02A1::M24LR_ADDR= 0xAE; //0xAC; //rp
rosarium	0:892175366555	40	const uint8_t X_NUCLEO_NFC02A1::M24LR_ADDR_DATA = 0xA6;
rosarium	0:892175366555	41	const PinName X_NUCLEO_NFC02A1::DEFAULT_SDA_PIN=D14;
rosarium	0:892175366555	42	const PinName X_NUCLEO_NFC02A1::DEFAULT_SDL_PIN=D15;
rosarium	0:892175366555	43
rosarium	0:892175366555	44
rosarium	0:892175366555	45	const PinName X_NUCLEO_NFC02A1::DEFAULT_GPO_PIN=D12;
rosarium	0:892175366555	46	const PinName X_NUCLEO_NFC02A1::DEFAULT_RF_DISABLE_PIN=D11;
rosarium	0:892175366555	47	const PinName X_NUCLEO_NFC02A1::DEFAULT_LED1_PIN=D5;
rosarium	0:892175366555	48	const PinName X_NUCLEO_NFC02A1::DEFAULT_LED2_PIN=D4;
rosarium	0:892175366555	49	const PinName X_NUCLEO_NFC02A1::DEFAULT_LED3_PIN=D2;
rosarium	0:892175366555	50
rosarium	0:892175366555	51	X_NUCLEO_NFC02A1 *X_NUCLEO_NFC02A1::mInstance = NULL;
rosarium	0:892175366555	52
rosarium	0:892175366555	53	X_NUCLEO_NFC02A1* X_NUCLEO_NFC02A1::Instance(DevI2C &devI2C,
rosarium	0:892175366555	54	const PinName &gpoName,
rosarium	0:892175366555	55	const PinName &RFDisableName, const PinName &led1Name,
rosarium	0:892175366555	56	const PinName &led2Name, const PinName &led3Name) {
rosarium	0:892175366555	57	if (mInstance == NULL) { // the first time
rosarium	0:892175366555	58	mInstance = new X_NUCLEO_NFC02A1(devI2C,gpoName,
rosarium	0:892175366555	59	RFDisableName,led1Name,led2Name,led3Name);
rosarium	0:892175366555	60	if (mInstance != NULL) { //allocation ok
rosarium	0:892175366555	61	const int status = mInstance->mM24LR.Initialization();
rosarium	0:892175366555	62	//if (status != NFC_SUCCESS) { //initialization failed
rosarium	0:892175366555	63	if (status != 0) {
rosarium	0:892175366555	64	delete mInstance;
rosarium	0:892175366555	65	error(
rosarium	0:892175366555	66	"Failed to init X_NUCLEO_NFC02A1 expansion board!\r\nError:0x%X\r\n",
rosarium	0:892175366555	67	status);
rosarium	0:892175366555	68	} //if init
rosarium	0:892175366555	69	} //if instance !=NULL
rosarium	0:892175366555	70	} //if instance
rosarium	0:892175366555	71	return mInstance;
rosarium	0:892175366555	72	}
rosarium	0:892175366555	73
rosarium	0:892175366555	74