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
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 .
Samples/SampleAsync_writeAndChangeAll.cpp@14:3b604972b89f, 2016-08-31 (annotated)
- Committer:
- giovannivisentini
- Date:
- Wed Aug 31 13:06:13 2016 +0000
- Revision:
- 14:3b604972b89f
- Parent:
- 13:685d95525ec8
- Child:
- 15:94c98d2aa235
update libs
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
giovannivisentini | 13:685d95525ec8 | 1 | /** |
giovannivisentini | 13:685d95525ec8 | 2 | ****************************************************************************** |
giovannivisentini | 13:685d95525ec8 | 3 | * @file Sample_writeAndChangeAll.cpp |
giovannivisentini | 13:685d95525ec8 | 4 | * @author ST / Central Labs |
giovannivisentini | 13:685d95525ec8 | 5 | * @date 03 Dic 2015 |
giovannivisentini | 13:685d95525ec8 | 6 | * @brief This demo write an ndef message different records, when the user press the buttun |
giovannivisentini | 13:685d95525ec8 | 7 | * read the tag, change some data and write it again |
giovannivisentini | 13:685d95525ec8 | 8 | ****************************************************************************** |
giovannivisentini | 13:685d95525ec8 | 9 | * |
giovannivisentini | 13:685d95525ec8 | 10 | * COPYRIGHT(c) 2015 STMicroelectronics |
giovannivisentini | 13:685d95525ec8 | 11 | * |
giovannivisentini | 13:685d95525ec8 | 12 | * Redistribution and use in source and binary forms, with or without modification, |
giovannivisentini | 13:685d95525ec8 | 13 | * are permitted provided that the following conditions are met: |
giovannivisentini | 13:685d95525ec8 | 14 | * 1. Redistributions of source code must retain the above copyright notice, |
giovannivisentini | 13:685d95525ec8 | 15 | * this list of conditions and the following disclaimer. |
giovannivisentini | 13:685d95525ec8 | 16 | * 2. Redistributions in binary form must reproduce the above copyright notice, |
giovannivisentini | 13:685d95525ec8 | 17 | * this list of conditions and the following disclaimer in the documentation |
giovannivisentini | 13:685d95525ec8 | 18 | * and/or other materials provided with the distribution. |
giovannivisentini | 13:685d95525ec8 | 19 | * 3. Neither the name of STMicroelectronics nor the names of its contributors |
giovannivisentini | 13:685d95525ec8 | 20 | * may be used to endorse or promote products derived from this software |
giovannivisentini | 13:685d95525ec8 | 21 | * without specific prior written permission. |
giovannivisentini | 13:685d95525ec8 | 22 | * |
giovannivisentini | 13:685d95525ec8 | 23 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
giovannivisentini | 13:685d95525ec8 | 24 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
giovannivisentini | 13:685d95525ec8 | 25 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
giovannivisentini | 13:685d95525ec8 | 26 | * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE |
giovannivisentini | 13:685d95525ec8 | 27 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
giovannivisentini | 13:685d95525ec8 | 28 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
giovannivisentini | 13:685d95525ec8 | 29 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
giovannivisentini | 13:685d95525ec8 | 30 | * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
giovannivisentini | 13:685d95525ec8 | 31 | * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
giovannivisentini | 13:685d95525ec8 | 32 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
giovannivisentini | 13:685d95525ec8 | 33 | * |
giovannivisentini | 13:685d95525ec8 | 34 | ****************************************************************************** |
giovannivisentini | 13:685d95525ec8 | 35 | */ |
giovannivisentini | 13:685d95525ec8 | 36 | |
giovannivisentini | 13:685d95525ec8 | 37 | #include "mbed.h" |
giovannivisentini | 13:685d95525ec8 | 38 | |
giovannivisentini | 13:685d95525ec8 | 39 | #include "NDefLib/NDefNfcTag.h" |
giovannivisentini | 13:685d95525ec8 | 40 | |
giovannivisentini | 13:685d95525ec8 | 41 | #include "NDefLib/RecordType/RecordAAR.h" |
giovannivisentini | 13:685d95525ec8 | 42 | #include "NDefLib/RecordType/RecordSMS.h" |
giovannivisentini | 13:685d95525ec8 | 43 | #include "NDefLib/RecordType/RecordGeo.h" |
giovannivisentini | 13:685d95525ec8 | 44 | #include "NDefLib/RecordType/RecordURI.h" |
giovannivisentini | 13:685d95525ec8 | 45 | #include "NDefLib/RecordType/RecordMail.h" |
giovannivisentini | 13:685d95525ec8 | 46 | #include "NDefLib/RecordType/RecordText.h" |
giovannivisentini | 13:685d95525ec8 | 47 | #include "NDefLib/RecordType/RecordMimeType.h" |
giovannivisentini | 13:685d95525ec8 | 48 | #include "NDefLib/RecordType/RecordVCard.h" |
giovannivisentini | 13:685d95525ec8 | 49 | |
giovannivisentini | 13:685d95525ec8 | 50 | #include "X_NUCLEO_NFC01A1.h" |
giovannivisentini | 13:685d95525ec8 | 51 | |
giovannivisentini | 13:685d95525ec8 | 52 | /** |
giovannivisentini | 13:685d95525ec8 | 53 | * Shift the led status between the 3 leds. |
giovannivisentini | 13:685d95525ec8 | 54 | */ |
giovannivisentini | 13:685d95525ec8 | 55 | static void shiftLed(DigitalOut &led1,DigitalOut &led2,DigitalOut &led3){ |
giovannivisentini | 13:685d95525ec8 | 56 | const uint8_t prevLed1=led1; |
giovannivisentini | 13:685d95525ec8 | 57 | const uint8_t prevLed2=led2; |
giovannivisentini | 13:685d95525ec8 | 58 | const uint8_t prevLed3=led3; |
giovannivisentini | 13:685d95525ec8 | 59 | led1=prevLed3; |
giovannivisentini | 13:685d95525ec8 | 60 | led2=prevLed1; |
giovannivisentini | 13:685d95525ec8 | 61 | led3=prevLed2; |
giovannivisentini | 13:685d95525ec8 | 62 | } |
giovannivisentini | 13:685d95525ec8 | 63 | |
giovannivisentini | 13:685d95525ec8 | 64 | /** |
giovannivisentini | 13:685d95525ec8 | 65 | * Print in the console some data about the record. |
giovannivisentini | 13:685d95525ec8 | 66 | * @param r Record to print. |
giovannivisentini | 13:685d95525ec8 | 67 | */ |
giovannivisentini | 13:685d95525ec8 | 68 | static void printRecord(NDefLib::Record *const r){ |
giovannivisentini | 13:685d95525ec8 | 69 | using namespace NDefLib; |
giovannivisentini | 13:685d95525ec8 | 70 | switch(r->getType()){ |
giovannivisentini | 13:685d95525ec8 | 71 | case Record::TYPE_TEXT: { |
giovannivisentini | 13:685d95525ec8 | 72 | const RecordText *const temp = ( RecordText* )r; |
giovannivisentini | 13:685d95525ec8 | 73 | printf("Read Text: %s\r\n",temp->getText().c_str()); |
giovannivisentini | 13:685d95525ec8 | 74 | break; } |
giovannivisentini | 13:685d95525ec8 | 75 | case Record::TYPE_AAR:{ |
giovannivisentini | 13:685d95525ec8 | 76 | const RecordAAR *const temp = ( RecordAAR* )r; |
giovannivisentini | 13:685d95525ec8 | 77 | printf("Read ARR: %s\r\n",temp->getPackage().c_str()); |
giovannivisentini | 13:685d95525ec8 | 78 | break; } |
giovannivisentini | 13:685d95525ec8 | 79 | case Record::TYPE_MIME:{ |
giovannivisentini | 13:685d95525ec8 | 80 | const RecordMimeType *const temp = ( RecordMimeType* )r; |
giovannivisentini | 13:685d95525ec8 | 81 | printf("Read mimeType: %s\r\n",temp->getMimeType().c_str()); |
giovannivisentini | 13:685d95525ec8 | 82 | printf("Read mimeData: %s\r\n", |
giovannivisentini | 13:685d95525ec8 | 83 | std::string((const char*)temp->getMimeData(), |
giovannivisentini | 13:685d95525ec8 | 84 | temp->getMimeDataLenght()).c_str()); |
giovannivisentini | 13:685d95525ec8 | 85 | break;} |
giovannivisentini | 13:685d95525ec8 | 86 | case Record::TYPE_URI:{ |
giovannivisentini | 13:685d95525ec8 | 87 | RecordURI *const temp = (RecordURI*)r; |
giovannivisentini | 13:685d95525ec8 | 88 | printf("Read uriId: %d\r\n",temp->getUriId()); |
giovannivisentini | 13:685d95525ec8 | 89 | printf("Read uriType: %s\r\n",temp->getUriType().c_str()); |
giovannivisentini | 13:685d95525ec8 | 90 | printf("Read uriContent: %s\r\n",temp->getContent().c_str()); |
giovannivisentini | 13:685d95525ec8 | 91 | break;} |
giovannivisentini | 13:685d95525ec8 | 92 | case Record::TYPE_URI_MAIL:{ |
giovannivisentini | 13:685d95525ec8 | 93 | const RecordMail*const temp = (RecordMail*)r; |
giovannivisentini | 13:685d95525ec8 | 94 | printf("Read Dest: %s\r\n",temp->getToAddress().c_str()); |
giovannivisentini | 13:685d95525ec8 | 95 | printf("Read Subject: %s\r\n",temp->getSubject().c_str()); |
giovannivisentini | 13:685d95525ec8 | 96 | printf("Read Body: %s\r\n",temp->getBody().c_str()); |
giovannivisentini | 13:685d95525ec8 | 97 | break;} |
giovannivisentini | 13:685d95525ec8 | 98 | case Record::TYPE_URI_SMS:{ |
giovannivisentini | 13:685d95525ec8 | 99 | const RecordSMS*const temp = (RecordSMS*)r; |
giovannivisentini | 13:685d95525ec8 | 100 | printf("Read number: %s\r\n",temp->getNumber().c_str()); |
giovannivisentini | 13:685d95525ec8 | 101 | printf("Read message: %s\r\n",temp->getMessagge().c_str()); |
giovannivisentini | 13:685d95525ec8 | 102 | break;} |
giovannivisentini | 13:685d95525ec8 | 103 | case Record::TYPE_URI_GEOLOCATION:{ |
giovannivisentini | 13:685d95525ec8 | 104 | const RecordGeo*const temp = (RecordGeo*)r; |
giovannivisentini | 13:685d95525ec8 | 105 | printf("Read lat: %f\r\n",temp->getLatitude()); |
giovannivisentini | 13:685d95525ec8 | 106 | printf("Read long: %f\r\n",temp->getLongitude()); |
giovannivisentini | 13:685d95525ec8 | 107 | break;} |
giovannivisentini | 13:685d95525ec8 | 108 | case Record::TYPE_MIME_VCARD:{ |
giovannivisentini | 13:685d95525ec8 | 109 | const RecordVCard *const temp = (RecordVCard*)r; |
giovannivisentini | 13:685d95525ec8 | 110 | printf("Read Name: %s\r\n",(*temp)[RecordVCard::NAME].c_str()); |
giovannivisentini | 13:685d95525ec8 | 111 | printf("Read Mail: %s\r\n",(*temp)[RecordVCard::EMAIL_WORK].c_str()); |
giovannivisentini | 13:685d95525ec8 | 112 | printf("Read ORG: %s\r\n",(*temp)[RecordVCard::ORGANIZATION].c_str()); |
giovannivisentini | 13:685d95525ec8 | 113 | break;} |
giovannivisentini | 13:685d95525ec8 | 114 | case Record::TYPE_UNKNOWN:{ |
giovannivisentini | 13:685d95525ec8 | 115 | printf("Unknown record\r\n"); |
giovannivisentini | 13:685d95525ec8 | 116 | break;} |
giovannivisentini | 13:685d95525ec8 | 117 | }//switch |
giovannivisentini | 13:685d95525ec8 | 118 | }//printRecord |
giovannivisentini | 13:685d95525ec8 | 119 | |
giovannivisentini | 13:685d95525ec8 | 120 | /** |
giovannivisentini | 13:685d95525ec8 | 121 | * Change the record content. |
giovannivisentini | 13:685d95525ec8 | 122 | * @param r Record to change. |
giovannivisentini | 13:685d95525ec8 | 123 | */ |
giovannivisentini | 13:685d95525ec8 | 124 | static void changeRecord(NDefLib::Record const* r){ |
giovannivisentini | 13:685d95525ec8 | 125 | using namespace NDefLib; |
giovannivisentini | 13:685d95525ec8 | 126 | switch(r->getType()){ |
giovannivisentini | 13:685d95525ec8 | 127 | case Record::TYPE_TEXT: { |
giovannivisentini | 13:685d95525ec8 | 128 | RecordText *temp = (RecordText*)r; |
giovannivisentini | 14:3b604972b89f | 129 | temp->setText("Hello"); |
giovannivisentini | 13:685d95525ec8 | 130 | break; } |
giovannivisentini | 13:685d95525ec8 | 131 | case Record::TYPE_AAR:{ |
giovannivisentini | 13:685d95525ec8 | 132 | RecordAAR *temp = (RecordAAR*)r; |
giovannivisentini | 13:685d95525ec8 | 133 | temp->setPackage("set Package Ok"); |
giovannivisentini | 13:685d95525ec8 | 134 | break; } |
giovannivisentini | 13:685d95525ec8 | 135 | case Record::TYPE_MIME:{ |
giovannivisentini | 13:685d95525ec8 | 136 | RecordMimeType *temp = (RecordMimeType*)r; |
giovannivisentini | 13:685d95525ec8 | 137 | temp->copyMimeData((const uint8_t *)"String2",sizeof("String2")); |
giovannivisentini | 13:685d95525ec8 | 138 | break;} |
giovannivisentini | 13:685d95525ec8 | 139 | case Record::TYPE_URI:{ |
giovannivisentini | 13:685d95525ec8 | 140 | RecordURI *temp = (RecordURI*)r; |
giovannivisentini | 13:685d95525ec8 | 141 | temp->setContent("google.it"); |
giovannivisentini | 13:685d95525ec8 | 142 | break;} |
giovannivisentini | 13:685d95525ec8 | 143 | case Record::TYPE_URI_MAIL:{ |
giovannivisentini | 13:685d95525ec8 | 144 | RecordMail *temp = (RecordMail*)r; |
giovannivisentini | 13:685d95525ec8 | 145 | temp->setToAddress("newMail@st.com"); |
giovannivisentini | 13:685d95525ec8 | 146 | temp->setSubject("tag change"); |
giovannivisentini | 13:685d95525ec8 | 147 | temp->setBody("read/change Works!"); |
giovannivisentini | 13:685d95525ec8 | 148 | break;} |
giovannivisentini | 13:685d95525ec8 | 149 | case Record::TYPE_URI_SMS:{ |
giovannivisentini | 13:685d95525ec8 | 150 | RecordSMS *temp = (RecordSMS*)r; |
giovannivisentini | 13:685d95525ec8 | 151 | temp->setMessage("Message Change"); |
giovannivisentini | 13:685d95525ec8 | 152 | temp->setNumber("0987654321"); |
giovannivisentini | 13:685d95525ec8 | 153 | break;} |
giovannivisentini | 13:685d95525ec8 | 154 | case Record::TYPE_URI_GEOLOCATION:{ |
giovannivisentini | 13:685d95525ec8 | 155 | RecordGeo *temp = (RecordGeo*)r; |
giovannivisentini | 13:685d95525ec8 | 156 | temp->setLatitude(-temp->getLatitude()); |
giovannivisentini | 13:685d95525ec8 | 157 | temp->setLongitude(-temp->getLongitude()); |
giovannivisentini | 13:685d95525ec8 | 158 | break;} |
giovannivisentini | 13:685d95525ec8 | 159 | case Record::TYPE_MIME_VCARD:{ |
giovannivisentini | 13:685d95525ec8 | 160 | RecordVCard *temp = (RecordVCard*)r; |
giovannivisentini | 13:685d95525ec8 | 161 | (*temp)[RecordVCard::NAME]="name change"; |
giovannivisentini | 13:685d95525ec8 | 162 | (*temp)[RecordVCard::NICKNAME]="nic change"; |
giovannivisentini | 13:685d95525ec8 | 163 | break;} |
giovannivisentini | 13:685d95525ec8 | 164 | case Record::TYPE_UNKNOWN:{ |
giovannivisentini | 13:685d95525ec8 | 165 | printf("Unknown record\r\n"); |
giovannivisentini | 13:685d95525ec8 | 166 | break;} |
giovannivisentini | 13:685d95525ec8 | 167 | }//switch |
giovannivisentini | 13:685d95525ec8 | 168 | }//changeRecord |
giovannivisentini | 13:685d95525ec8 | 169 | |
giovannivisentini | 13:685d95525ec8 | 170 | |
giovannivisentini | 13:685d95525ec8 | 171 | /** |
giovannivisentini | 13:685d95525ec8 | 172 | * Class that print read a message and print it on console, |
giovannivisentini | 13:685d95525ec8 | 173 | * and enable the user button when it finish |
giovannivisentini | 13:685d95525ec8 | 174 | */ |
giovannivisentini | 14:3b604972b89f | 175 | class ReadMessageCallback : public NDefLib::NDefNfcTag::Callbacks{ |
giovannivisentini | 13:685d95525ec8 | 176 | |
giovannivisentini | 13:685d95525ec8 | 177 | NDefLib::Message *mMsg; /// Message where read |
giovannivisentini | 13:685d95525ec8 | 178 | bool *mDisableButton; /// enable the user button |
giovannivisentini | 13:685d95525ec8 | 179 | |
giovannivisentini | 13:685d95525ec8 | 180 | void onFinish(char *msg){ |
giovannivisentini | 13:685d95525ec8 | 181 | printf(msg); |
giovannivisentini | 13:685d95525ec8 | 182 | *mDisableButton=false; |
giovannivisentini | 13:685d95525ec8 | 183 | } |
giovannivisentini | 13:685d95525ec8 | 184 | |
giovannivisentini | 13:685d95525ec8 | 185 | public: |
giovannivisentini | 13:685d95525ec8 | 186 | /** |
giovannivisentini | 13:685d95525ec8 | 187 | * |
giovannivisentini | 13:685d95525ec8 | 188 | * @param disableEnable set to false when the read finish |
giovannivisentini | 13:685d95525ec8 | 189 | */ |
giovannivisentini | 13:685d95525ec8 | 190 | ReadMessageCallback(bool *disableEnable):mMsg(NULL), |
giovannivisentini | 13:685d95525ec8 | 191 | mDisableButton(disableEnable){} |
giovannivisentini | 13:685d95525ec8 | 192 | |
giovannivisentini | 13:685d95525ec8 | 193 | /** |
giovannivisentini | 13:685d95525ec8 | 194 | * Create the message and ask to read it |
giovannivisentini | 13:685d95525ec8 | 195 | */ |
giovannivisentini | 13:685d95525ec8 | 196 | virtual void onSessionOpen(NDefLib::NDefNfcTag *tag,bool success){ |
giovannivisentini | 13:685d95525ec8 | 197 | if(!success){ |
giovannivisentini | 13:685d95525ec8 | 198 | return onFinish("Error Opening Session\r\n"); |
giovannivisentini | 13:685d95525ec8 | 199 | }//if |
giovannivisentini | 13:685d95525ec8 | 200 | mMsg = new NDefLib::Message; |
giovannivisentini | 13:685d95525ec8 | 201 | tag->read(mMsg); |
giovannivisentini | 13:685d95525ec8 | 202 | } |
giovannivisentini | 13:685d95525ec8 | 203 | |
giovannivisentini | 13:685d95525ec8 | 204 | /** |
giovannivisentini | 13:685d95525ec8 | 205 | * Print all the record inside the message |
giovannivisentini | 13:685d95525ec8 | 206 | */ |
giovannivisentini | 13:685d95525ec8 | 207 | virtual void onMessageRead(NDefLib::NDefNfcTag *tag,bool success, |
giovannivisentini | 13:685d95525ec8 | 208 | const NDefLib::Message *readMsg){ |
giovannivisentini | 13:685d95525ec8 | 209 | if(!success || readMsg->getNRecords()==0){ |
giovannivisentini | 13:685d95525ec8 | 210 | delete mMsg; |
giovannivisentini | 13:685d95525ec8 | 211 | return onFinish("Error Reading\r\n"); |
giovannivisentini | 13:685d95525ec8 | 212 | }else{ |
giovannivisentini | 13:685d95525ec8 | 213 | for(uint32_t i=0;i<readMsg->getNRecords();i++){ |
giovannivisentini | 13:685d95525ec8 | 214 | NDefLib::Record *r = (*readMsg)[i]; |
giovannivisentini | 13:685d95525ec8 | 215 | printRecord(r); |
giovannivisentini | 13:685d95525ec8 | 216 | delete r; |
giovannivisentini | 13:685d95525ec8 | 217 | }//for |
giovannivisentini | 13:685d95525ec8 | 218 | delete mMsg; |
giovannivisentini | 13:685d95525ec8 | 219 | }//if-else |
giovannivisentini | 13:685d95525ec8 | 220 | tag->closeSession(); |
giovannivisentini | 13:685d95525ec8 | 221 | } |
giovannivisentini | 13:685d95525ec8 | 222 | |
giovannivisentini | 13:685d95525ec8 | 223 | /** |
giovannivisentini | 13:685d95525ec8 | 224 | * Enable the button |
giovannivisentini | 13:685d95525ec8 | 225 | */ |
giovannivisentini | 13:685d95525ec8 | 226 | virtual void onSessionClose(NDefLib::NDefNfcTag *,bool success){ |
giovannivisentini | 13:685d95525ec8 | 227 | if(success) |
giovannivisentini | 13:685d95525ec8 | 228 | onFinish("Read Session close\r\n"); |
giovannivisentini | 13:685d95525ec8 | 229 | else |
giovannivisentini | 13:685d95525ec8 | 230 | onFinish("Read Session close Error\r\n"); |
giovannivisentini | 13:685d95525ec8 | 231 | } |
giovannivisentini | 13:685d95525ec8 | 232 | |
giovannivisentini | 13:685d95525ec8 | 233 | }; |
giovannivisentini | 13:685d95525ec8 | 234 | |
giovannivisentini | 13:685d95525ec8 | 235 | /** |
giovannivisentini | 13:685d95525ec8 | 236 | * Read the message, change some data and write it back |
giovannivisentini | 13:685d95525ec8 | 237 | */ |
giovannivisentini | 14:3b604972b89f | 238 | class ChangeMessageCallback : public NDefLib::NDefNfcTag::Callbacks{ |
giovannivisentini | 13:685d95525ec8 | 239 | |
giovannivisentini | 13:685d95525ec8 | 240 | ReadMessageCallback* mReadMessage; |
giovannivisentini | 13:685d95525ec8 | 241 | NDefLib::Message *mMsg; |
giovannivisentini | 13:685d95525ec8 | 242 | |
giovannivisentini | 13:685d95525ec8 | 243 | /** |
giovannivisentini | 13:685d95525ec8 | 244 | * Change all the record in the message. |
giovannivisentini | 13:685d95525ec8 | 245 | * @param readMsg Message to change. |
giovannivisentini | 13:685d95525ec8 | 246 | */ |
giovannivisentini | 13:685d95525ec8 | 247 | static void changeContent(const NDefLib::Message *readMsg){ |
giovannivisentini | 13:685d95525ec8 | 248 | for(uint32_t i=0;i<readMsg->getNRecords();i++){ |
giovannivisentini | 13:685d95525ec8 | 249 | changeRecord((*readMsg)[i]); |
giovannivisentini | 13:685d95525ec8 | 250 | }//for |
giovannivisentini | 13:685d95525ec8 | 251 | }//changeContent |
giovannivisentini | 13:685d95525ec8 | 252 | |
giovannivisentini | 13:685d95525ec8 | 253 | /** |
giovannivisentini | 13:685d95525ec8 | 254 | * Delete all the record and the message. |
giovannivisentini | 13:685d95525ec8 | 255 | */ |
giovannivisentini | 13:685d95525ec8 | 256 | void deleteMessage(){ |
giovannivisentini | 13:685d95525ec8 | 257 | for(uint32_t i=0;i<mMsg->getNRecords();i++){ |
giovannivisentini | 13:685d95525ec8 | 258 | delete (*mMsg)[i]; |
giovannivisentini | 13:685d95525ec8 | 259 | }//for |
giovannivisentini | 13:685d95525ec8 | 260 | delete mMsg; |
giovannivisentini | 13:685d95525ec8 | 261 | }//deleteMessage |
giovannivisentini | 13:685d95525ec8 | 262 | |
giovannivisentini | 13:685d95525ec8 | 263 | public: |
giovannivisentini | 13:685d95525ec8 | 264 | |
giovannivisentini | 13:685d95525ec8 | 265 | /** |
giovannivisentini | 14:3b604972b89f | 266 | * @param readCallback Callback needed to print the tag content after the change |
giovannivisentini | 13:685d95525ec8 | 267 | */ |
giovannivisentini | 13:685d95525ec8 | 268 | ChangeMessageCallback(ReadMessageCallback* readCallback): |
giovannivisentini | 13:685d95525ec8 | 269 | mReadMessage(readCallback),mMsg(NULL){} |
giovannivisentini | 13:685d95525ec8 | 270 | |
giovannivisentini | 13:685d95525ec8 | 271 | /** |
giovannivisentini | 13:685d95525ec8 | 272 | * Ask to read the tag content |
giovannivisentini | 13:685d95525ec8 | 273 | */ |
giovannivisentini | 13:685d95525ec8 | 274 | virtual void onSessionOpen(NDefLib::NDefNfcTag *tag,bool success){ |
giovannivisentini | 13:685d95525ec8 | 275 | if(!success){ |
giovannivisentini | 13:685d95525ec8 | 276 | printf("Error Opening the session"); |
giovannivisentini | 13:685d95525ec8 | 277 | return; |
giovannivisentini | 13:685d95525ec8 | 278 | }//else |
giovannivisentini | 13:685d95525ec8 | 279 | mMsg = new NDefLib::Message; |
giovannivisentini | 13:685d95525ec8 | 280 | tag->read(mMsg); |
giovannivisentini | 13:685d95525ec8 | 281 | } |
giovannivisentini | 13:685d95525ec8 | 282 | |
giovannivisentini | 13:685d95525ec8 | 283 | /** |
giovannivisentini | 13:685d95525ec8 | 284 | * Change the message content and write it back |
giovannivisentini | 13:685d95525ec8 | 285 | */ |
giovannivisentini | 13:685d95525ec8 | 286 | virtual void onMessageRead(NDefLib::NDefNfcTag *tag,bool success, |
giovannivisentini | 13:685d95525ec8 | 287 | const NDefLib::Message *readMsg){ |
giovannivisentini | 13:685d95525ec8 | 288 | if(!success || readMsg->getNRecords()==0){ |
giovannivisentini | 13:685d95525ec8 | 289 | printf("Error Reading\r\n"); |
giovannivisentini | 13:685d95525ec8 | 290 | deleteMessage(); |
giovannivisentini | 13:685d95525ec8 | 291 | }else{ |
giovannivisentini | 13:685d95525ec8 | 292 | changeContent(readMsg); |
giovannivisentini | 13:685d95525ec8 | 293 | tag->write(*mMsg); |
giovannivisentini | 13:685d95525ec8 | 294 | }//if-else |
giovannivisentini | 13:685d95525ec8 | 295 | } |
giovannivisentini | 13:685d95525ec8 | 296 | |
giovannivisentini | 13:685d95525ec8 | 297 | /** |
giovannivisentini | 13:685d95525ec8 | 298 | * Delete the Message and close the session |
giovannivisentini | 13:685d95525ec8 | 299 | */ |
giovannivisentini | 13:685d95525ec8 | 300 | virtual void onMessageWrite(NDefLib::NDefNfcTag *tag,bool success, |
giovannivisentini | 13:685d95525ec8 | 301 | const NDefLib::Message &){ |
giovannivisentini | 13:685d95525ec8 | 302 | deleteMessage(); |
giovannivisentini | 13:685d95525ec8 | 303 | if(success) |
giovannivisentini | 13:685d95525ec8 | 304 | tag->closeSession(); |
giovannivisentini | 13:685d95525ec8 | 305 | else |
giovannivisentini | 13:685d95525ec8 | 306 | printf("Error Writing\r\n"); |
giovannivisentini | 13:685d95525ec8 | 307 | }//onMessageWrite |
giovannivisentini | 13:685d95525ec8 | 308 | |
giovannivisentini | 13:685d95525ec8 | 309 | /** |
giovannivisentini | 13:685d95525ec8 | 310 | * Set the callback for print the tag content and open a new session |
giovannivisentini | 13:685d95525ec8 | 311 | */ |
giovannivisentini | 13:685d95525ec8 | 312 | virtual void onSessionClose(NDefLib::NDefNfcTag *tag,bool success){ |
giovannivisentini | 13:685d95525ec8 | 313 | if(success){ |
giovannivisentini | 13:685d95525ec8 | 314 | printf("Change Session close\r\n"); |
giovannivisentini | 13:685d95525ec8 | 315 | tag->setCallback(mReadMessage); |
giovannivisentini | 13:685d95525ec8 | 316 | tag->openSession(); |
giovannivisentini | 13:685d95525ec8 | 317 | }else |
giovannivisentini | 13:685d95525ec8 | 318 | printf("Change Session close Error\r\n"); |
giovannivisentini | 13:685d95525ec8 | 319 | } |
giovannivisentini | 13:685d95525ec8 | 320 | |
giovannivisentini | 13:685d95525ec8 | 321 | }; |
giovannivisentini | 13:685d95525ec8 | 322 | |
giovannivisentini | 13:685d95525ec8 | 323 | /** |
giovannivisentini | 13:685d95525ec8 | 324 | * Create and write a message in a nfc tag |
giovannivisentini | 13:685d95525ec8 | 325 | */ |
giovannivisentini | 14:3b604972b89f | 326 | class WriteMessageCallback : public NDefLib::NDefNfcTag::Callbacks{ |
giovannivisentini | 13:685d95525ec8 | 327 | |
giovannivisentini | 13:685d95525ec8 | 328 | ReadMessageCallback* mReadMessage; |
giovannivisentini | 13:685d95525ec8 | 329 | |
giovannivisentini | 13:685d95525ec8 | 330 | public: |
giovannivisentini | 13:685d95525ec8 | 331 | |
giovannivisentini | 13:685d95525ec8 | 332 | /** |
giovannivisentini | 13:685d95525ec8 | 333 | * |
giovannivisentini | 13:685d95525ec8 | 334 | * @param readCallback Callbacks to use for print the tag content |
giovannivisentini | 13:685d95525ec8 | 335 | */ |
giovannivisentini | 13:685d95525ec8 | 336 | WriteMessageCallback(ReadMessageCallback* readCallback): |
giovannivisentini | 13:685d95525ec8 | 337 | mReadMessage(readCallback){} |
giovannivisentini | 13:685d95525ec8 | 338 | |
giovannivisentini | 13:685d95525ec8 | 339 | /** |
giovannivisentini | 13:685d95525ec8 | 340 | * |
giovannivisentini | 13:685d95525ec8 | 341 | */ |
giovannivisentini | 13:685d95525ec8 | 342 | virtual void onSessionOpen(NDefLib::NDefNfcTag *tag,bool success){ |
giovannivisentini | 13:685d95525ec8 | 343 | if(!success){ |
giovannivisentini | 13:685d95525ec8 | 344 | printf("Error Opening the Session\r\n"); |
giovannivisentini | 13:685d95525ec8 | 345 | return; |
giovannivisentini | 13:685d95525ec8 | 346 | }//else |
giovannivisentini | 13:685d95525ec8 | 347 | |
giovannivisentini | 13:685d95525ec8 | 348 | //create the message |
giovannivisentini | 13:685d95525ec8 | 349 | NDefLib::Message msg; |
giovannivisentini | 13:685d95525ec8 | 350 | |
giovannivisentini | 13:685d95525ec8 | 351 | NDefLib::RecordAAR rAAR("com.st.BlueMS"); |
giovannivisentini | 13:685d95525ec8 | 352 | msg.addRecord(&rAAR); |
giovannivisentini | 13:685d95525ec8 | 353 | |
giovannivisentini | 13:685d95525ec8 | 354 | NDefLib::RecordSMS rSMS("123456789","st.com.BlueMS"); |
giovannivisentini | 13:685d95525ec8 | 355 | msg.addRecord(&rSMS); |
giovannivisentini | 13:685d95525ec8 | 356 | |
giovannivisentini | 13:685d95525ec8 | 357 | NDefLib::RecordGeo rGeo(123.123,-456.789); |
giovannivisentini | 13:685d95525ec8 | 358 | msg.addRecord(&rGeo); |
giovannivisentini | 13:685d95525ec8 | 359 | |
giovannivisentini | 13:685d95525ec8 | 360 | NDefLib::RecordURI rUri(NDefLib::RecordURI::HTTP_WWW,"http://www.st.com"); |
giovannivisentini | 13:685d95525ec8 | 361 | msg.addRecord(&rUri); |
giovannivisentini | 13:685d95525ec8 | 362 | |
giovannivisentini | 13:685d95525ec8 | 363 | NDefLib::RecordMail rMail("mail@st.com","ciao","da nfc tag"); |
giovannivisentini | 13:685d95525ec8 | 364 | msg.addRecord(&rMail); |
giovannivisentini | 13:685d95525ec8 | 365 | |
giovannivisentini | 14:3b604972b89f | 366 | NDefLib::RecordMimeType rText1("text/plain",(const uint8_t*)"Ciao",4); |
giovannivisentini | 13:685d95525ec8 | 367 | msg.addRecord(&rText1); |
giovannivisentini | 13:685d95525ec8 | 368 | |
giovannivisentini | 13:685d95525ec8 | 369 | NDefLib::RecordText rText3(NDefLib::RecordText::UTF8,"it","ciao"); |
giovannivisentini | 13:685d95525ec8 | 370 | msg.addRecord(&rText3); |
giovannivisentini | 13:685d95525ec8 | 371 | |
giovannivisentini | 13:685d95525ec8 | 372 | NDefLib::RecordVCard::VCardInfo_t cardInfo; |
giovannivisentini | 13:685d95525ec8 | 373 | cardInfo[NDefLib::RecordVCard::FORMATTED_NAME]="prova prova1"; |
giovannivisentini | 13:685d95525ec8 | 374 | cardInfo[NDefLib::RecordVCard::ADDRESS_HOME]=";;1 Main St.;Springfield;IL;12345;USA"; |
giovannivisentini | 13:685d95525ec8 | 375 | cardInfo[NDefLib::RecordVCard::ADDRESS_WORK]=";;2 Main St.;Springfield;IL;12345;USA"; |
giovannivisentini | 13:685d95525ec8 | 376 | cardInfo[NDefLib::RecordVCard::EMAIL_WORK]="workmail@st.com"; |
giovannivisentini | 13:685d95525ec8 | 377 | cardInfo[NDefLib::RecordVCard::EMAIL_HOME]="homemail@st.com"; |
giovannivisentini | 13:685d95525ec8 | 378 | cardInfo[NDefLib::RecordVCard::GEO]="39.95;-75.1667"; |
giovannivisentini | 13:685d95525ec8 | 379 | cardInfo[NDefLib::RecordVCard::IMPP]="aim:johndoe@aol.com"; |
giovannivisentini | 13:685d95525ec8 | 380 | cardInfo[NDefLib::RecordVCard::NAME]="prova2;prova3"; |
giovannivisentini | 13:685d95525ec8 | 381 | cardInfo[NDefLib::RecordVCard::NICKNAME]="test"; |
giovannivisentini | 13:685d95525ec8 | 382 | cardInfo[NDefLib::RecordVCard::NOTE]="A good test"; |
giovannivisentini | 13:685d95525ec8 | 383 | cardInfo[NDefLib::RecordVCard::ORGANIZATION]="STM"; |
giovannivisentini | 13:685d95525ec8 | 384 | cardInfo[NDefLib::RecordVCard::TEL_HOME]="123"; |
giovannivisentini | 13:685d95525ec8 | 385 | cardInfo[NDefLib::RecordVCard::TEL_MOBILE]="456"; |
giovannivisentini | 13:685d95525ec8 | 386 | cardInfo[NDefLib::RecordVCard::TEL_WORK]="789"; |
giovannivisentini | 13:685d95525ec8 | 387 | cardInfo[NDefLib::RecordVCard::TITLE]="King"; |
giovannivisentini | 13:685d95525ec8 | 388 | cardInfo[NDefLib::RecordVCard::URL]="www.st.com"; |
giovannivisentini | 13:685d95525ec8 | 389 | cardInfo[NDefLib::RecordVCard::PHOTO_URI]="http://www.st.com/st-web-ui/static/active/en/fragment/multimedia/image/picture/customer_focus.jpg"; |
giovannivisentini | 13:685d95525ec8 | 390 | NDefLib::RecordVCard rVCard(cardInfo); |
giovannivisentini | 13:685d95525ec8 | 391 | msg.addRecord(&rVCard); |
giovannivisentini | 13:685d95525ec8 | 392 | |
giovannivisentini | 13:685d95525ec8 | 393 | //write it |
giovannivisentini | 13:685d95525ec8 | 394 | tag->write(msg); |
giovannivisentini | 13:685d95525ec8 | 395 | } |
giovannivisentini | 13:685d95525ec8 | 396 | |
giovannivisentini | 13:685d95525ec8 | 397 | |
giovannivisentini | 13:685d95525ec8 | 398 | /** |
giovannivisentini | 13:685d95525ec8 | 399 | * Close the session |
giovannivisentini | 13:685d95525ec8 | 400 | */ |
giovannivisentini | 13:685d95525ec8 | 401 | virtual void onMessageWrite(NDefLib::NDefNfcTag *tag,bool success, |
giovannivisentini | 13:685d95525ec8 | 402 | const NDefLib::Message &){ |
giovannivisentini | 13:685d95525ec8 | 403 | if(!success) |
giovannivisentini | 13:685d95525ec8 | 404 | printf("Error Writing\r\n"); |
giovannivisentini | 13:685d95525ec8 | 405 | |
giovannivisentini | 13:685d95525ec8 | 406 | tag->closeSession(); |
giovannivisentini | 13:685d95525ec8 | 407 | } |
giovannivisentini | 13:685d95525ec8 | 408 | |
giovannivisentini | 13:685d95525ec8 | 409 | /** |
giovannivisentini | 14:3b604972b89f | 410 | * Set the callback to print the tag content and open a new session |
giovannivisentini | 13:685d95525ec8 | 411 | */ |
giovannivisentini | 13:685d95525ec8 | 412 | virtual void onSessionClose(NDefLib::NDefNfcTag *tag,bool success){ |
giovannivisentini | 13:685d95525ec8 | 413 | if(success){ |
giovannivisentini | 13:685d95525ec8 | 414 | printf("Write Session close\r\n"); |
giovannivisentini | 13:685d95525ec8 | 415 | tag->setCallback(mReadMessage); |
giovannivisentini | 13:685d95525ec8 | 416 | tag->openSession(); |
giovannivisentini | 13:685d95525ec8 | 417 | }else |
giovannivisentini | 13:685d95525ec8 | 418 | printf("Write Session close Error\r\n"); |
giovannivisentini | 13:685d95525ec8 | 419 | }//onSessionClose |
giovannivisentini | 13:685d95525ec8 | 420 | |
giovannivisentini | 13:685d95525ec8 | 421 | }; |
giovannivisentini | 13:685d95525ec8 | 422 | |
giovannivisentini | 13:685d95525ec8 | 423 | |
giovannivisentini | 14:3b604972b89f | 424 | static volatile bool buttonPress=false; /// true when the user press the message |
giovannivisentini | 13:685d95525ec8 | 425 | |
giovannivisentini | 13:685d95525ec8 | 426 | /** |
giovannivisentini | 13:685d95525ec8 | 427 | * Call back called when the user press the button |
giovannivisentini | 13:685d95525ec8 | 428 | */ |
giovannivisentini | 13:685d95525ec8 | 429 | static void setButtonPress(){ |
giovannivisentini | 13:685d95525ec8 | 430 | buttonPress=true; |
giovannivisentini | 13:685d95525ec8 | 431 | }//if buttonPress |
giovannivisentini | 13:685d95525ec8 | 432 | |
giovannivisentini | 14:3b604972b89f | 433 | static volatile bool nfcEvent=false; /// true if there is an nfc interrupt |
giovannivisentini | 13:685d95525ec8 | 434 | |
giovannivisentini | 13:685d95525ec8 | 435 | /** |
giovannivisentini | 13:685d95525ec8 | 436 | * Call back called when the user press the button |
giovannivisentini | 13:685d95525ec8 | 437 | */ |
giovannivisentini | 13:685d95525ec8 | 438 | static void setNfcEvent(){ |
giovannivisentini | 13:685d95525ec8 | 439 | nfcEvent=true; |
giovannivisentini | 13:685d95525ec8 | 440 | }//if buttonPress |
giovannivisentini | 13:685d95525ec8 | 441 | |
giovannivisentini | 13:685d95525ec8 | 442 | /** |
giovannivisentini | 13:685d95525ec8 | 443 | * Write a message and when the user press the button it read the message, change it and update it. |
giovannivisentini | 13:685d95525ec8 | 444 | */ |
giovannivisentini | 13:685d95525ec8 | 445 | void sampleAsync_writeAndChangeAll() { |
giovannivisentini | 13:685d95525ec8 | 446 | DigitalOut nucleoLed(LED1); |
giovannivisentini | 13:685d95525ec8 | 447 | |
giovannivisentini | 13:685d95525ec8 | 448 | //instance the board with the default parameters |
giovannivisentini | 13:685d95525ec8 | 449 | I2C i2cChannel(X_NUCLEO_NFC01A1::DEFAULT_SDA_PIN,X_NUCLEO_NFC01A1::DEFAULT_SDL_PIN); |
giovannivisentini | 13:685d95525ec8 | 450 | X_NUCLEO_NFC01A1 *nfcNucleo = X_NUCLEO_NFC01A1::Instance(i2cChannel,&setNfcEvent); |
giovannivisentini | 13:685d95525ec8 | 451 | |
giovannivisentini | 13:685d95525ec8 | 452 | //retrieve the Nfc component |
giovannivisentini | 13:685d95525ec8 | 453 | M24SR &nfc = nfcNucleo->getM24SR(); |
giovannivisentini | 13:685d95525ec8 | 454 | //retrieve the NdefLib interface |
giovannivisentini | 13:685d95525ec8 | 455 | NDefLib::NDefNfcTag& tag = nfc.getNDefTag(); |
giovannivisentini | 13:685d95525ec8 | 456 | |
giovannivisentini | 13:685d95525ec8 | 457 | //switch on the first led |
giovannivisentini | 13:685d95525ec8 | 458 | nfcNucleo->getLed1()=1; |
giovannivisentini | 13:685d95525ec8 | 459 | nfcNucleo->getLed2()=0; |
giovannivisentini | 13:685d95525ec8 | 460 | nfcNucleo->getLed3()=0; |
giovannivisentini | 13:685d95525ec8 | 461 | |
giovannivisentini | 13:685d95525ec8 | 462 | ReadMessageCallback readMessageCallback(&buttonPress); |
giovannivisentini | 13:685d95525ec8 | 463 | WriteMessageCallback writeBigMessageCallback(&readMessageCallback); |
giovannivisentini | 13:685d95525ec8 | 464 | ChangeMessageCallback changeMessageCallback(&readMessageCallback); |
giovannivisentini | 13:685d95525ec8 | 465 | |
giovannivisentini | 13:685d95525ec8 | 466 | //Enable async mode |
giovannivisentini | 13:685d95525ec8 | 467 | if(nfcNucleo->getM24SR().GetSession()!=NFC_SUCCESS) |
giovannivisentini | 13:685d95525ec8 | 468 | nfcNucleo->getM24SR().ManageI2CGPO(I2C_ANSWER_READY); |
giovannivisentini | 13:685d95525ec8 | 469 | |
giovannivisentini | 13:685d95525ec8 | 470 | //write the message |
giovannivisentini | 13:685d95525ec8 | 471 | tag.setCallback(&writeBigMessageCallback); |
giovannivisentini | 13:685d95525ec8 | 472 | tag.openSession(); |
giovannivisentini | 13:685d95525ec8 | 473 | |
giovannivisentini | 13:685d95525ec8 | 474 | //enable the button |
giovannivisentini | 13:685d95525ec8 | 475 | InterruptIn mybutton(USER_BUTTON); |
giovannivisentini | 13:685d95525ec8 | 476 | mybutton.fall(setButtonPress); |
giovannivisentini | 13:685d95525ec8 | 477 | |
giovannivisentini | 13:685d95525ec8 | 478 | while(true) { |
giovannivisentini | 13:685d95525ec8 | 479 | if(buttonPress){ |
giovannivisentini | 13:685d95525ec8 | 480 | shiftLed(nfcNucleo->getLed1(),nfcNucleo->getLed2(),nfcNucleo->getLed3()); |
giovannivisentini | 13:685d95525ec8 | 481 | tag.setCallback(&changeMessageCallback); |
giovannivisentini | 13:685d95525ec8 | 482 | tag.openSession(); |
giovannivisentini | 13:685d95525ec8 | 483 | }else if (nfcEvent){ |
giovannivisentini | 13:685d95525ec8 | 484 | nucleoLed=!nucleoLed; |
giovannivisentini | 13:685d95525ec8 | 485 | nfcNucleo->getM24SR().ManageEvent(); |
giovannivisentini | 13:685d95525ec8 | 486 | }//if-else |
giovannivisentini | 13:685d95525ec8 | 487 | __WFE(); |
giovannivisentini | 13:685d95525ec8 | 488 | }//while |
giovannivisentini | 13:685d95525ec8 | 489 | } |
giovannivisentini | 13:685d95525ec8 | 490 |