ST / Mbed 2 deprecated NFC01A1_Demos

This application provides a set of demos with X-NUCLEO-NFC01A1 expansion board.

Dependencies:   NDefLib X_NUCLEO_NFC01A1 mbed

Fork of X-MBED-NFC1 by Giovanni Visentini

This application provides a set of demos with X-NUCLEO-NFC01A1 expansion board.

The available demos are:

  • SAMPLE_WRITE_URL: write a tag with the ST home page URL
  • SAMPLE_COUNT_CLICK: create a custom tag to count and report the user button clicks.
  • SAMPLE_WRITE_AND_CHANGE_ALL: write a tag with all the supported records and update the tag contents when the user button is pressed.
  • SAMPLE_LOCK_TAG_CONTENT: use the M24SR component API to set the NFC tag as read-only.

To enable the different demos comment/uncomment the SAMPLE_* macros provided in main.cpp .

main.cpp

Committer:
giovannivisentini
Date:
2015-11-19
Revision:
0:674813bd5ec9
Child:
1:6d202b62ed68

File content as of revision 0:674813bd5ec9:

#include <cstring>
#include "mbed.h"

#include "m24sr/m24sr_class.h"
//#include "lib_NDEF/lib_TagType4.h"

#include "Type4NfcTagSTM24SR.h"

#include "NDefLib/RecordType/RecordAAR.h"
#include "NDefLib/RecordType/RecordSMS.h"
#include "NDefLib/RecordType/RecordGeo.h"
#include "NDefLib/RecordType/RecordUri.h"
#include "NDefLib/RecordType/RecordMail.h"
#include "NDefLib/RecordType/RecordText.h"
#include "NDefLib/RecordType/RecordMimeType.h"

#include "X_NUCLEO_NFC01A1.h"

Serial pc(SERIAL_TX, SERIAL_RX);

DigitalOut myled(LED1);

void shiftLed(DigitalOut &led1,DigitalOut &led2,DigitalOut &led3){
	const uint8_t prevLed1=led1;
	const uint8_t prevLed2=led2;
	const uint8_t prevLed3=led3;
	led1=prevLed3;
	led2=prevLed1;
	led3=prevLed2;
}


static const PinName M24SR_SDA=D14;
static const PinName M24SR_SDL=D15;

static const uint32_t MAX_WRITE_TRY=5;

I2C i2cChannel(M24SR_SDA,M24SR_SDL);
M24SR *m24srDrv;

void setNFCTag(){

	Type4NfcTagSTM24SR tag(*m24srDrv);
	bool writeStatus,closeStatus;
	if(tag.openSession()){
		NDefLib::Message msg;

		NDefLib::RecordAAR rAAR("com.st.BlueMS");
		msg.addRecord(&rAAR);

		NDefLib::RecordSMS rSMS("123456789","st.com.BlueMS");
		msg.addRecord(&rSMS);

		NDefLib::RecordGeo rGeo("123.123","456.789");
		msg.addRecord(&rGeo);

		NDefLib::RecordUri rUri(NDefLib::RecordUri::HTTP_WWW,"http://www.st.com");
		msg.addRecord(&rUri);

		NDefLib::RecordMail rMail("mail@st.com","ciao","da nfc tag");
		msg.addRecord(&rMail);

		NDefLib::RecordMimeType rText1("text/plain",(const uint8_t*)"ciao",4);
		msg.addRecord(&rText1);

		NDefLib::RecordText rText2("ciao");
		msg.addRecord(&rText2);

		NDefLib::RecordText rText3(NDefLib::RecordText::UTF8,"it","ciao");
		msg.addRecord(&rText3);

		uint32_t writeTry=0;
		do{
			writeStatus = tag.write(msg);
			writeTry++;
		}while(!writeStatus && writeTry<MAX_WRITE_TRY);

		closeStatus = tag.closeSession();

	}else
		pc.printf("Error open Session\n\r");

	if(writeStatus)
		pc.printf("writeOk\n\r");
	else
		pc.printf("writeFail\n\r");

	if(closeStatus)
		pc.printf("closeOk\n\r");
	else
		pc.printf("CloseFail\n\r");

/*
	sURI_Info URI;
	sAARInfo aar;
	sSMSInfo sms;
	std::strcpy(sms.PhoneNumber,"123456789\0");
	std::strcpy(sms.Message,"st.com.BlueMS\0");
	std::strcpy(sms.Information,"\0");

	std::strcpy(aar.PakageName,"st.com.BlueMS");

	// Prepare URI NDEF message content
	std::strcpy(URI.protocol,URI_ID_0x01_STRING);
	std::strcpy(URI.URI_Message,"st3.com");
	std::strcpy(URI.Information,"\0");


	 while (TT4_Init() != NFC_OK);
		// Prepare URI NDEF message content
		std::strcpy(URI.protocol,URI_ID_0x01_STRING);
		std::strcpy(URI.URI_Message,"st2.com");
		std::strcpy(URI.Information,"\0");
	 //while (TT4_WriteURI(&URI) != NFC_OK);
	while (TT4_WriteSMS(&sms) != NFC_OK);
	//while (TT4_Write(&sms) != NFC_OK);
*/
}

int main() {
	i2cChannel.frequency(400000);
	X_NUCLEO_NFC01A1 *nfcNucleo = X_NUCLEO_NFC01A1::Instance(i2cChannel);
	m24srDrv=&nfcNucleo->getM24SR();

	pc.printf("Hello World !\n");
	nfcNucleo->getLed1()=1;
	nfcNucleo->getLed2()=0;
	nfcNucleo->getLed3()=0;

	setNFCTag();
	while(1) {
		wait(1);
		myled = !myled;
		shiftLed(nfcNucleo->getLed1(),nfcNucleo->getLed2(),nfcNucleo->getLed3());
  }
}