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 .

Revision:
17:d8d3d2088cac
Parent:
15:94c98d2aa235
Child:
18:d596eb3f575f
--- a/Samples/SampleAsync_writeAndChangeAll.cpp	Wed Aug 31 15:14:08 2016 +0000
+++ b/Samples/SampleAsync_writeAndChangeAll.cpp	Thu Jul 13 09:41:01 2017 +0000
@@ -46,13 +46,14 @@
 #include "NDefLib/RecordType/RecordText.h"
 #include "NDefLib/RecordType/RecordMimeType.h"
 #include "NDefLib/RecordType/RecordVCard.h"
+#include "NDefLib/RecordType/RecordWifiConf.h"
 
-#include "X_NUCLEO_NFC01A1.h"
+#include "XNucleoNFC01A1.h"
 
 /**
  * Shift the led status between the 3 leds.
  */
-static void shiftLed(DigitalOut &led1,DigitalOut &led2,DigitalOut &led3){
+static void shift_led(DigitalOut &led1,DigitalOut &led2,DigitalOut &led3){
     const uint8_t prevLed1=led1;
     const uint8_t prevLed2=led2;
     const uint8_t prevLed3=led3;
@@ -65,45 +66,45 @@
  * Print in the console some data about the record.
  * @param r Record to print.
  */
-static void printRecord(NDefLib::Record *const r){
+static void print_record(NDefLib::Record *const r){
     using namespace NDefLib;
-    switch(r->getType()){
+    switch(r->get_type()){
         case Record::TYPE_TEXT: {
             const RecordText *const temp = ( RecordText* )r;
-            printf("Read Text: %s\r\n",temp->getText().c_str());
+            printf("Read Text: %s\r\n",temp->get_text().c_str());
             break; }
         case Record::TYPE_AAR:{
             const RecordAAR *const temp = ( RecordAAR* )r;
-            printf("Read ARR: %s\r\n",temp->getPackage().c_str());
+            printf("Read ARR: %s\r\n",temp->get_package().c_str());
             break; }
         case Record::TYPE_MIME:{
             const RecordMimeType *const temp = ( RecordMimeType* )r;
-            printf("Read mimeType: %s\r\n",temp->getMimeType().c_str());
+            printf("Read mimeType: %s\r\n",temp->get_mime_type().c_str());
             printf("Read mimeData: %s\r\n",
-                    std::string((const char*)temp->getMimeData(),
-                            temp->getMimeDataLenght()).c_str());
+                    std::string((const char*)temp->get_mime_data(),
+                            temp->get_mime_data_lenght()).c_str());
             break;}
         case Record::TYPE_URI:{
             RecordURI *const temp = (RecordURI*)r;
-            printf("Read uriId: %d\r\n",temp->getUriId());
-            printf("Read uriType: %s\r\n",temp->getUriType().c_str());
-            printf("Read uriContent: %s\r\n",temp->getContent().c_str());
+            printf("Read uriId: %d\r\n",temp->get_uri_id());
+            printf("Read uriType: %s\r\n",temp->get_uri_type().c_str());
+            printf("Read uriContent: %s\r\n",temp->get_content().c_str());
             break;}
         case Record::TYPE_URI_MAIL:{
             const RecordMail*const temp = (RecordMail*)r;
-            printf("Read Dest: %s\r\n",temp->getToAddress().c_str());
-            printf("Read Subject: %s\r\n",temp->getSubject().c_str());
-            printf("Read Body: %s\r\n",temp->getBody().c_str());
+            printf("Read Dest: %s\r\n",temp->get_to_address().c_str());
+            printf("Read Subject: %s\r\n",temp->get_subject().c_str());
+            printf("Read Body: %s\r\n",temp->get_body().c_str());
             break;}
         case Record::TYPE_URI_SMS:{
             const RecordSMS*const temp = (RecordSMS*)r;
-            printf("Read number: %s\r\n",temp->getNumber().c_str());
-            printf("Read message: %s\r\n",temp->getMessagge().c_str());
+            printf("Read number: %s\r\n",temp->get_number().c_str());
+            printf("Read message: %s\r\n",temp->get_messagge().c_str());
             break;}
         case Record::TYPE_URI_GEOLOCATION:{
             const RecordGeo*const temp = (RecordGeo*)r;
-            printf("Read lat: %f\r\n",temp->getLatitude());
-            printf("Read long: %f\r\n",temp->getLongitude());
+            printf("Read lat: %f\r\n",temp->get_latitude());
+            printf("Read long: %f\r\n",temp->get_longitude());
             break;}
         case Record::TYPE_MIME_VCARD:{
             const RecordVCard *const temp = (RecordVCard*)r;
@@ -111,6 +112,13 @@
             printf("Read Mail: %s\r\n",(*temp)[RecordVCard::EMAIL_WORK].c_str());
             printf("Read ORG: %s\r\n",(*temp)[RecordVCard::ORGANIZATION].c_str());
             break;}
+        case Record::TYPE_WIFI_CONF:{
+			const RecordWifiConf *const temp = (RecordWifiConf*)r;
+			printf("Nework Name: %s\r\n",temp->get_network_ssid().c_str());
+			printf("Nework Key: %s\r\n",temp->get_network_key().c_str());
+			printf("Nework Auth: %X\r\n",temp->get_auth_type());
+			printf("Nework Enc: %X\r\n",temp->get_encryption());
+			break;}
         case Record::TYPE_UNKNOWN:{
             printf("Unknown record\r\n");
             break;}
@@ -121,46 +129,53 @@
  * Change the record content.
  * @param r Record to change.
  */
-static void changeRecord(NDefLib::Record const* r){
+static void change_record(NDefLib::Record const* r){
     using namespace NDefLib;
-    switch(r->getType()){
+    switch(r->get_type()){
         case Record::TYPE_TEXT: {
             RecordText *temp = (RecordText*)r;
-            temp->setText("Hello");
+            temp->set_text("Hello");
             break; }
         case Record::TYPE_AAR:{
             RecordAAR *temp = (RecordAAR*)r;
-            temp->setPackage("set Package Ok");
+            temp->set_package("set Package Ok");
             break; }
         case Record::TYPE_MIME:{
             RecordMimeType *temp = (RecordMimeType*)r;
-            temp->copyMimeData((const uint8_t *)"String2",sizeof("String2"));
+            temp->copy_mime_data((const uint8_t *)"String2",sizeof("String2"));
             break;}
         case Record::TYPE_URI:{
             RecordURI *temp = (RecordURI*)r;
-            temp->setContent("mbed.com");
+            temp->set_content("mbed.com");
             break;}
         case Record::TYPE_URI_MAIL:{
             RecordMail *temp = (RecordMail*)r;
-            temp->setToAddress("newMail@st.com");
-            temp->setSubject("tag change");
-            temp->setBody("read/change Works!");
+            temp->set_to_address("newMail@st.com");
+            temp->set_subject("tag change");
+            temp->set_body("read/change Works!");
             break;}
         case Record::TYPE_URI_SMS:{
             RecordSMS *temp = (RecordSMS*)r;
-            temp->setMessage("Message Change");
-            temp->setNumber("0987654321");
+            temp->set_message("Message Change");
+            temp->set_number("0987654321");
             break;}
         case Record::TYPE_URI_GEOLOCATION:{
             RecordGeo *temp = (RecordGeo*)r;
-            temp->setLatitude(-temp->getLatitude());
-            temp->setLongitude(-temp->getLongitude());
+            temp->set_latitude(-temp->get_latitude());
+            temp->set_longitude(-temp->get_longitude());
             break;}
         case Record::TYPE_MIME_VCARD:{
             RecordVCard *temp = (RecordVCard*)r;
             (*temp)[RecordVCard::NAME]="name change";
             (*temp)[RecordVCard::NICKNAME]="nic change";
             break;}
+        case Record::TYPE_WIFI_CONF:{
+			RecordWifiConf * temp = (RecordWifiConf*)r;
+			temp->set_network_ssid("hackMe");
+			temp->set_network_key("qwerty");
+			temp->set_auth_type(RecordWifiConf::AUTH_WPA2_PSK);
+			temp->set_encryption_type(RecordWifiConf::ENC_TYPE_AES_TKIP);
+			break;}
         case Record::TYPE_UNKNOWN:{
             printf("Unknown record\r\n");
             break;}
@@ -177,7 +192,7 @@
 	NDefLib::Message *mMsg; /// Message where read
 	bool *mDisableButton; /// enable the user button
 
-	void onFinish(char *msg){
+	void on_finish(const char *const msg){
 		printf(msg);
 		*mDisableButton=false;
 	}
@@ -193,9 +208,9 @@
 	/**
 	 * Create the message and ask to read it
 	 */
-	virtual void onSessionOpen(NDefLib::NDefNfcTag *tag,bool success){
+	virtual void on_session_open(NDefLib::NDefNfcTag *tag,bool success){
 		if(!success){
-			return onFinish("Error Opening Session\r\n");
+			return on_finish("Error Opening Session\r\n");
 		}//if
 		mMsg = new NDefLib::Message;
 		tag->read(mMsg);
@@ -204,31 +219,31 @@
 	/**
 	 * Print all the record inside the message
 	 */
-	virtual void onMessageRead(NDefLib::NDefNfcTag *tag,bool success,
+	virtual void on_message_read(NDefLib::NDefNfcTag *tag,bool success,
 			const NDefLib::Message *readMsg){
-		if(!success || readMsg->getNRecords()==0){
+		if(!success || readMsg->get_N_records()==0){
 			delete mMsg;
-			return onFinish("Error Reading\r\n");
+			return on_finish("Error Reading\r\n");
 		}else{
 			printf("Message Read\r\n\n");
-			for(uint32_t i=0;i<readMsg->getNRecords();i++){
+			for(uint32_t i=0;i<readMsg->get_N_records();i++){
 				NDefLib::Record *r = (*readMsg)[i];
-				printRecord(r);
+				print_record(r);
 				delete r;
 			}//for
 			delete mMsg;
 		}//if-else
-		tag->closeSession();
+		tag->close_session();
 	}
 
 	/**
 	 * Enable the button
 	 */
-	virtual void onSessionClose(NDefLib::NDefNfcTag *,bool success){
+	virtual void on_session_close(NDefLib::NDefNfcTag *,bool success){
 		if(success)
-			onFinish("Read Session close\r\n");
+			on_finish("Read Session close\r\n");
 		else
-			onFinish("Read Session close Error\r\n");
+			on_finish("Read Session close Error\r\n");
 	}
 
 };
@@ -245,17 +260,17 @@
 	 * Change all the record in the message.
 	 * @param readMsg Message to change.
 	 */
-	static void changeContent(const NDefLib::Message *readMsg){
-		for(uint32_t i=0;i<readMsg->getNRecords();i++){
-			changeRecord((*readMsg)[i]);
+	static void change_content(const NDefLib::Message *readMsg){
+		for(uint32_t i=0;i<readMsg->get_N_records();i++){
+			change_record((*readMsg)[i]);
 		}//for
 	}//changeContent
 
 	/**
 	 * Delete all the record and the message.
 	 */
-	void deleteMessage(){
-		for(uint32_t i=0;i<mMsg->getNRecords();i++){
+	void delete_message(){
+		for(uint32_t i=0;i<mMsg->get_N_records();i++){
 			delete (*mMsg)[i];
 		}//for
 		delete mMsg;
@@ -272,7 +287,7 @@
 	/**
 	 * Ask to read the tag content
 	 */
-	virtual void onSessionOpen(NDefLib::NDefNfcTag *tag,bool success){
+	virtual void on_session_open(NDefLib::NDefNfcTag *tag,bool success){
 		if(!success){
 			printf("Error Opening the session");
 			return;
@@ -284,14 +299,14 @@
 	/**
 	 * Change the message content and write it back
 	 */
-	virtual void onMessageRead(NDefLib::NDefNfcTag *tag,bool success,
+	virtual void on_message_read(NDefLib::NDefNfcTag *tag,bool success,
 			const NDefLib::Message *readMsg){
-		if(!success || readMsg->getNRecords()==0){
+		if(!success || readMsg->get_N_records()==0){
 			printf("Error Reading\r\n");
-			deleteMessage();
+			delete_message();
 		}else{
 			printf("Message Read: change message content\r\n");
-			changeContent(readMsg);
+			change_content(readMsg);
 			printf("Start write new message\r\n");
 			tag->write(*mMsg);
 		}//if-else
@@ -300,12 +315,12 @@
 	/**
 	 * Delete the Message and close the session
 	 */
-	virtual void onMessageWrite(NDefLib::NDefNfcTag *tag,bool success,
+	virtual void on_message_write(NDefLib::NDefNfcTag *tag,bool success,
 							const NDefLib::Message &){
-		deleteMessage();
+		delete_message();
 		if(success){
 			printf("Message Wrote\r\n");
-			tag->closeSession();
+			tag->close_session();
 		}else
 			printf("Error Writing\r\n");
 	}//onMessageWrite
@@ -313,11 +328,11 @@
 	/**
 	 * Set the callback for print the tag content and open a new session
 	 */
-	virtual void onSessionClose(NDefLib::NDefNfcTag *tag,bool success){
+	virtual void on_session_close(NDefLib::NDefNfcTag *tag,bool success){
 		if(success){
 			printf("Change Session close\r\n");
-			tag->setCallback(mReadMessage);
-			tag->openSession();
+			tag->set_callback(mReadMessage);
+			tag->open_session();
 		}else
 			printf("Change Session close Error\r\n");
 	}
@@ -343,7 +358,7 @@
 	/**
 	 *
 	 */
-	virtual void onSessionOpen(NDefLib::NDefNfcTag *tag,bool success){
+	virtual void on_session_open(NDefLib::NDefNfcTag *tag,bool success){
 		if(!success){
 			printf("Error Opening the Session\r\n");
 			return;
@@ -355,25 +370,28 @@
 		 NDefLib::Message msg;
 
 		NDefLib::RecordAAR rAAR("com.st.BlueMS");
-		msg.addRecord(&rAAR);
+		msg.add_record(&rAAR);
 
 		NDefLib::RecordSMS rSMS("123456789","st.com.BlueMS");
-		msg.addRecord(&rSMS);
+		msg.add_record(&rSMS);
 
 		NDefLib::RecordGeo rGeo(123.123,-456.789);
-		msg.addRecord(&rGeo);
+		msg.add_record(&rGeo);
 
 		NDefLib::RecordURI rUri(NDefLib::RecordURI::HTTP_WWW,"http://www.st.com");
-		msg.addRecord(&rUri);
+		msg.add_record(&rUri);
 
 		NDefLib::RecordMail rMail("mail@st.com","ciao","da nfc tag");
-		msg.addRecord(&rMail);
+		msg.add_record(&rMail);
 
 		NDefLib::RecordMimeType rText1("text/plain",(const uint8_t*)"Ciao",4);
-		msg.addRecord(&rText1);
+		msg.add_record(&rText1);
 
 		NDefLib::RecordText rText3(NDefLib::RecordText::UTF8,"it","ciao");
-		msg.addRecord(&rText3);
+		msg.add_record(&rText3);
+
+		NDefLib::RecordWifiConf rWifi("OpenNetwork");
+		msg.add_record(&rWifi);
 
 		NDefLib::RecordVCard::VCardInfo_t cardInfo;
 		cardInfo[NDefLib::RecordVCard::FORMATTED_NAME]="prova prova1";
@@ -394,7 +412,7 @@
 		cardInfo[NDefLib::RecordVCard::URL]="www.st.com";
 		cardInfo[NDefLib::RecordVCard::PHOTO_URI]="http://www.st.com/st-web-ui/static/active/en/fragment/multimedia/image/picture/customer_focus.jpg";
 		NDefLib::RecordVCard rVCard(cardInfo);
-		msg.addRecord(&rVCard);
+		msg.add_record(&rVCard);
 
 		//write it
 		tag->write(msg);
@@ -404,23 +422,23 @@
 	/**
 	 * Close the session
 	 */
-	virtual void onMessageWrite(NDefLib::NDefNfcTag *tag,bool success,
+	virtual void on_message_write(NDefLib::NDefNfcTag *tag,bool success,
 						const NDefLib::Message &){
 		if(!success)
 			printf("Error Writing\r\n");
 
 		printf("Message wrote\r\n");
-		tag->closeSession();
+		tag->close_session();
 	}
 
 	/**
 	 * Set the callback to print the tag content and open a new session
 	 */
-	virtual void onSessionClose(NDefLib::NDefNfcTag *tag,bool success){
+	virtual void on_session_close(NDefLib::NDefNfcTag *tag,bool success){
 		if(success){
 			printf("Write Session close\r\n");
-			tag->setCallback(mReadMessage);
-			tag->openSession();
+			tag->set_callback(mReadMessage);
+			tag->open_session();
 		}else
 			printf("Write Session close Error\r\n");
 	}//onSessionClose
@@ -433,7 +451,7 @@
 /**
  * Call back called when the user press the button
  */
-static void setButtonPress(){
+static void set_button_press(){
     buttonPress=true;
 }//if buttonPress
 
@@ -442,9 +460,9 @@
 /**
  * Call back called when the user press the button
  */
-static void setNfcEvent(){
+static void set_nfc_event(){
 	nfcEvent=true;
-}//if buttonPress
+}//
 
 /**
  * Write a message and when the user press the button it read the message, change it and update it.
@@ -453,45 +471,51 @@
     DigitalOut nucleoLed(LED1);
     
     //instance the board with the default parameters
-    I2C i2cChannel(X_NUCLEO_NFC01A1::DEFAULT_SDA_PIN,X_NUCLEO_NFC01A1::DEFAULT_SDL_PIN);
-    X_NUCLEO_NFC01A1 *nfcNucleo = X_NUCLEO_NFC01A1::Instance(i2cChannel,&setNfcEvent);
+    I2C i2cChannel(XNucleoNFC01A1::DEFAULT_SDA_PIN,XNucleoNFC01A1::DEFAULT_SDL_PIN);
+    XNucleoNFC01A1 *nfcNucleo = XNucleoNFC01A1::instance(i2cChannel,&set_nfc_event);
 
     //retrieve the Nfc component
-    M24SR &nfc = nfcNucleo->getM24SR();
+    M24SR &nfc = nfcNucleo->get_M24SR();
     //retrieve the NdefLib interface
-    NDefLib::NDefNfcTag& tag = nfc.getNDefTag();
+    NDefLib::NDefNfcTag& tag = nfc.get_NDef_tag();
 
     //switch on the first led    
-    nfcNucleo->getLed1()=1;
-    nfcNucleo->getLed2()=0;
-    nfcNucleo->getLed3()=0;
+    nfcNucleo->get_led1()=1;
+    nfcNucleo->get_led2()=0;
+    nfcNucleo->get_led3()=0;
 
     ReadMessageCallback readMessageCallback(&buttonPress);
     WriteMessageCallback writeBigMessageCallback(&readMessageCallback);
     ChangeMessageCallback changeMessageCallback(&readMessageCallback);
 
     //Enable async mode
-    if(nfcNucleo->getM24SR().GetSession()!=NFC_SUCCESS)
-        	nfcNucleo->getM24SR().ManageI2CGPO(I2C_ANSWER_READY);
+    if(nfc.get_session()==M24SR::M24SR_SUCCESS)
+        nfc.manage_I2C_GPO(M24SR::I2C_ANSWER_READY);
 
     //write the message
-    tag.setCallback(&writeBigMessageCallback);
-    tag.openSession();
+    tag.set_callback(&writeBigMessageCallback);
+    tag.open_session();
 
     //enable the button
-    InterruptIn mybutton(USER_BUTTON);
-    mybutton.fall(setButtonPress);
+	#if defined(TARGET_STM)
+        InterruptIn userButton(USER_BUTTON);
+    #else
+        InterruptIn userButton(SW2);
+    #endif
+    userButton.fall(set_button_press);
 
+	printf("Start main loop\r\n");
     while(true) {
         if(buttonPress){
-        	shiftLed(nfcNucleo->getLed1(),nfcNucleo->getLed2(),nfcNucleo->getLed3());
-        	tag.setCallback(&changeMessageCallback);
-        	tag.openSession();
+        	buttonPress=false;
+        	shift_led(nfcNucleo->get_led1(),nfcNucleo->get_led2(),nfcNucleo->get_led3());
+        	tag.set_callback(&changeMessageCallback);
+        	tag.open_session();
         }else if (nfcEvent){
+        	nfcEvent=false;
         	nucleoLed=!nucleoLed;
-        	nfcNucleo->getM24SR().ManageEvent();
+        	nfcNucleo->get_M24SR().manage_event();
         }//if-else
         __WFE();
     }//while
-}
-
+}
\ No newline at end of file