ST
Complete mbed library/workspace for HelloWorld_NFC02A1
Dependencies: NDefLib X_NUCLEO_NFC02A1 mbed
Fork of
HelloWorld_NFC02A1
by 
ST Expansion SW Team
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.
Revision 1:11ae12d41082, committed 2016-08-30
- Comitter:
- rosarium
- Date:
- Tue Aug 30 09:18:50 2016 +0000
- Parent:
- 0:892175366555
- Child:
- 2:6f1b1f7f8d12
- Commit message:
- NDefLib middle-ware library ported on HelloWorld_NFC02A1. Now NFC02A1 using the same middle-ware library as NFC01A1.
Changed in this revision
--- a/Lib_NDEF/lib_NDEF.cpp Wed Jul 27 09:25:33 2016 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,591 +0,0 @@
-/**
- ******************************************************************************
- * @file lib_NDEF.c
- * @author MMY Application Team
- * @version $Revision: 1583 $
- * @date $Date: 2016-02-03 15:06:51 +0100 (Wed, 03 Feb 2016) $
- * @brief This file help to manage NDEF file, to parse and identify them.
- ******************************************************************************
- * @attention
- *
- * <h2><center>© COPYRIGHT 2015 STMicroelectronics</center></h2>
- *
- * Licensed under ST MYLIBERTY SOFTWARE LICENSE AGREEMENT (the "License");
- * You may not use this file except in compliance with the License.
- * You may obtain a copy of the License at:
- *
- * http://www.st.com/myliberty
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied,
- * AND SPECIFICALLY DISCLAIMING THE IMPLIED WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- ******************************************************************************
- */
-
-/* Includes ------------------------------------------------------------------*/
-#include "lib_NDEF.h"
-#include <stdint.h>
-#include <string.h>
-/** @addtogroup NFC_libraries
- * @{
- * @brief <b>This is the library used to manage the content of the TAG (data)
- * But also the specific feature of the tag, for instance
- * password, gpo... </b>
- */
-
-
-/** @addtogroup libNFC_FORUM
- * @{
- * @brief This part of the library manage data which follow NFC forum organisation.
- */
-
-/** @defgroup libNDEF_Private_Functions
- * @{
- */
-
-
-
-/**
- * @brief This function check that the tag contain a NDEF message.
- * @retval NDEF_OK : There is a NDEF file stored in tag.
- * @retval NDEF_ERROR : No NDEF in the tag.
- */
-uint16_t NDEF::NDEF_IsNDEFPresent( void )
-{
- uint16_t FileSize;
- uint8_t uNDEFHeader [0x2];
-
- /* Check NDEF existence */
- ReadData( NDEF_SIZE_OFFSET, 2, uNDEFHeader );
- FileSize = (uint16_t)( (uNDEFHeader[0x00]<<8) | uNDEFHeader[0x01] );
-
- if( FileSize != 0 )
- return NDEF_OK;
- else
- return NDEF_ERROR;
-}
-
-/**
- * @brief This function identify the type of record.
- * @param pRecordStruct : pointer on the record structure to fill.
- * @param pPayload : pointer on the payload.
- * @retval Status : Status of the operation.
- */
-uint16_t NDEF::NDEF_IdentifySPRecord( sRecordInfo *pRecordStruct, uint8_t* pPayload )
-{
- uint16_t status = NDEF_ERROR;
- uint16_t SizeOfRecordHeader, TypeNbByte, PayloadLengthField, IDLengthField, IDNbByte;
-
- /* Is ID length field present */
- if( (*pPayload) & IL_Mask )
- {
- IDLengthField = ID_LENGTH_FIELD;
- }
- else
- {
- IDLengthField = 0;
- }
-
- /* it's a SR */
- if( (*pPayload) & SR_Mask )
- {
- TypeNbByte = pPayload[1];
- PayloadLengthField = 1;
- if( IDLengthField == ID_LENGTH_FIELD )
- IDNbByte = pPayload[3];
- else
- IDNbByte = 0;
- }
- else
- {
- TypeNbByte = pPayload[1];
- PayloadLengthField = 4;
- if( IDLengthField == ID_LENGTH_FIELD )
- IDNbByte = pPayload[6];
- else
- IDNbByte = 0;
- }
-
- SizeOfRecordHeader = RECORD_FLAG_FIELD + TYPE_LENGTH_FIELD + PayloadLengthField + IDLengthField + TypeNbByte + IDNbByte;
-
- /* it's a SR */
- if( pPayload[0] & SR_Mask )
- {
- pRecordStruct->RecordFlags = pPayload[0];
- pRecordStruct->TypeLength = TypeNbByte;
- pRecordStruct->PayloadLength3 = 0;
- pRecordStruct->PayloadLength2 = 0;
- pRecordStruct->PayloadLength1 = 0;
- pRecordStruct->PayloadLength0 = pPayload[2];
- pRecordStruct->IDLength = IDNbByte;
- memcpy( pRecordStruct->Type, &pPayload[3+IDNbByte], TypeNbByte );
- memcpy( pRecordStruct->ID, &pPayload[3+IDNbByte+TypeNbByte], IDNbByte );
- pRecordStruct->PayloadOffset = SizeOfRecordHeader;
- }
- else
- {
- pRecordStruct->RecordFlags = pPayload[0];
- pRecordStruct->TypeLength = TypeNbByte;
- pRecordStruct->PayloadLength3 = pPayload[2];
- pRecordStruct->PayloadLength2 = pPayload[3];
- pRecordStruct->PayloadLength1 = pPayload[4];
- pRecordStruct->PayloadLength0 = pPayload[5];
- pRecordStruct->IDLength = IDNbByte;
- memcpy( pRecordStruct->Type, &pPayload[6+IDNbByte], TypeNbByte );
- memcpy( pRecordStruct->ID, &pPayload[6+IDNbByte+TypeNbByte], IDNbByte );
- pRecordStruct->PayloadOffset = SizeOfRecordHeader;
- }
-
- pRecordStruct->PayloadBufferAdd = (uint32_t)( pPayload + SizeOfRecordHeader );
-
- status = NDEF_ParseRecordHeader( pRecordStruct );
-
- return status;
-}
-
-/**
- * @brief This function parse the record header and dispatch regarding TNF value.
- * @param pRecordStruct : pointer on the record structure to fill.
- * @retval NDEF_OK : record identified and structure filled.
- * @retval NDEF_ERROR : Not supported.
- */
-uint16_t NDEF::NDEF_ParseRecordHeader( sRecordInfo *pRecordStruct )
-{
- uint16_t status = NDEF_OK;
-
- switch( (pRecordStruct->RecordFlags & TNF_Mask) )
- {
- case TNF_WellKnown:
- NDEF_ParseWellKnownType( pRecordStruct );
- break;
-
- case TNF_MediaType:
- NDEF_ParseMediaType( pRecordStruct );
- break;
-
- case TNF_NFCForumExternal:
- NDEF_ParseForumExternalType( pRecordStruct);
- break;
-
- default:
- /* currently not supported or unknown*/
- pRecordStruct->NDEF_Type = UNKNOWN_TYPE;
- status = NDEF_ERROR;
- }
- return status;
-}
-
-/**
- * @brief This function parse the Well Known type record.
- * @param pRecordStruct : pointer on the record structure to fill.
- */
-void NDEF::NDEF_ParseWellKnownType( sRecordInfo *pRecordStruct )
-{
- uint8_t* pPayload;
-
- pPayload = (uint8_t*)( pRecordStruct->PayloadBufferAdd );
-
- if( !memcmp( &(pRecordStruct->Type), SMART_POSTER_TYPE_STRING, pRecordStruct->TypeLength ) )
- {
- /* special case where we have to parse others records */
- pRecordStruct->NDEF_Type = SMARTPOSTER_TYPE;
- NDEF_ParseSP( pRecordStruct );
- }
-
- else if( !memcmp( &(pRecordStruct->Type), URI_TYPE_STRING, pRecordStruct->TypeLength ) )
- {
- /* it's an URI Type check if it's an URL or SMS or ... */
- /* check identifier */
- if( *pPayload == URI_ID_0x00 )
- {
- NDEF_ParseURI( pRecordStruct );
- }
- else if( (*pPayload > URI_ID_0x00) && (*pPayload < URI_RFU) )
- {
- /* email special case */
- if( *pPayload == (uint8_t) URI_ID_0x06 )
- {
- pRecordStruct->NDEF_Type = URI_EMAIL_TYPE;
- }
- else
- {
- pRecordStruct->NDEF_Type = WELL_KNOWN_ABRIDGED_URI_TYPE;
- }
- }
- else
- {
- pRecordStruct->NDEF_Type = UNKNOWN_TYPE;
- }
- }
-
- else if( !memcmp( &(pRecordStruct->Type), TEXT_TYPE_STRING, pRecordStruct->TypeLength ) )
- {
- pRecordStruct->NDEF_Type = TEXT_TYPE;
- }
- else
- pRecordStruct->NDEF_Type = UNKNOWN_TYPE;
-}
-
-/**
- * @brief This function parse the Media type record.
- * @param pRecordStruct : pointer on the record structure to fill.
- */
-void NDEF::NDEF_ParseMediaType( sRecordInfo *pRecordStruct )
-{
- if( !memcmp( &(pRecordStruct->Type), VCARD_TYPE_STRING, pRecordStruct->TypeLength ) )
- pRecordStruct->NDEF_Type = VCARD_TYPE;
- else if( !memcmp( &(pRecordStruct->Type), XVCARD_TYPE_STRING, pRecordStruct->TypeLength ) )
- pRecordStruct->NDEF_Type = VCARD_TYPE;
- else if( !memcmp( &(pRecordStruct->Type), XVCARD2_TYPE_STRING, pRecordStruct->TypeLength ) )
- pRecordStruct->NDEF_Type = VCARD_TYPE;
- else
- pRecordStruct->NDEF_Type = UNKNOWN_TYPE;
-}
-
-/**
- * @brief This function parse the Forum External type record.
- * @param pRecordStruct : pointer on the record structure to fill.
- */
-void NDEF::NDEF_ParseForumExternalType( sRecordInfo *pRecordStruct )
-{
- if( !memcmp( &(pRecordStruct->Type), M24SR_DISCOVERY_APP_STRING, pRecordStruct->TypeLength ) )
- pRecordStruct->NDEF_Type = M24SR_DISCOVERY_APP_TYPE;
- else
- pRecordStruct->NDEF_Type = UNKNOWN_TYPE;
-}
-
-/**
- * @brief This function parse the URI type record.
- * @param pRecordStruct : pointer on the record structure to fill.
- */
-void NDEF::NDEF_ParseURI( sRecordInfo *pRecordStruct )
-{
- uint8_t* pPayload;
-
- pPayload = (uint8_t*)( pRecordStruct->PayloadBufferAdd );
- pPayload++; /* to skip URI identifier first URI payload byte */
-
- if( !memcmp( pPayload, SMS_TYPE_STRING, strlen(SMS_TYPE_STRING) ) )
- {
- pRecordStruct->NDEF_Type = URI_SMS_TYPE;
- }
- else if( !memcmp( pPayload, GEO_TYPE_STRING, strlen(GEO_TYPE_STRING) ) )
- {
- pRecordStruct->NDEF_Type = URI_GEO_TYPE;
- }
- else
- pRecordStruct->NDEF_Type = UNKNOWN_TYPE;
-}
-
-/**
- * @brief This function parse the Smart Poster.
- * @param pRecordStruct : pointer on the record structure to fill.
- */
-void NDEF::NDEF_ParseSP( sRecordInfo *pRecordStruct )
-{
- uint8_t* pPayload;
- uint32_t PayloadSize = 0;
- uint32_t SPPayloadSize = 0;
- uint32_t OffsetInSPPayload = 0;
- uint32_t RecordPosition = 0;
- sRecordInfo *pSPRecordStruct;
-
- /* initialize variable with size of the payload and poiter on data */
- PayloadSize = ((uint32_t)(pRecordStruct->PayloadLength3) << 24) | ((uint32_t)(pRecordStruct->PayloadLength2) << 16) |
- ((uint32_t)(pRecordStruct->PayloadLength1) << 8) | pRecordStruct->PayloadLength0;
-
- pPayload = (uint8_t*)( pRecordStruct->PayloadBufferAdd );
-
- pSPRecordStruct = SPRecordStructAdd[0];
-
- /* Initailize the number of record find in the SP payload */
- pRecordStruct->NbOfRecordInSPPayload = 0;
-
- do
- {
- pSPRecordStruct = SPRecordStructAdd[RecordPosition];
- /* identify the record in the SP payload */
- if( NDEF_IdentifySPRecord( pSPRecordStruct, pPayload ) == NDEF_OK )
- {
- /* store add of structure that will contain the other record information */
- pRecordStruct->NbOfRecordInSPPayload++;
- pRecordStruct->SPRecordStructAdd[RecordPosition] = pSPRecordStruct;
-
- /* After SPRecord + First Record check if we are at the end of NDEF file */
- SPPayloadSize = ((uint32_t)(pSPRecordStruct->PayloadLength3) << 24) | ((uint32_t)(pSPRecordStruct->PayloadLength2) << 16) |
- ((uint32_t)(pSPRecordStruct->PayloadLength1) << 8) | pSPRecordStruct->PayloadLength0;
-
- OffsetInSPPayload += pSPRecordStruct->PayloadOffset + SPPayloadSize;
- pPayload += OffsetInSPPayload;
- }
- else /* Recommended Action Record for example */
- {
- SPPayloadSize = 0;
- }
- RecordPosition++;
- }
- while( (OffsetInSPPayload < PayloadSize) && RecordPosition<SP_MAX_RECORD); /* there is another record */
-}
-
-/**
- * @}
- */
-
-/** @defgroup libNDEF_Public_Functions
- * @{
- */
-
-
-/**
- * @brief This function identify the NDEF message stored in tag.
- * @param pRecordStruct : Structure to fill with record information.
- * @param pNDEF : pointer on the NDEF message data.
- * @retval NDEF_OK : record struct filled.
- * @retval NDEF_ERROR : record struct not updated.
- */
-uint16_t NDEF::NDEF_IdentifyNDEF( sRecordInfo *pRecordStruct, uint8_t* pNDEF )
-{
- uint16_t status = NDEF_ERROR;
- uint16_t SizeOfRecordHeader, TypeNbByte, PayloadLengthField, IDLengthField, IDNbByte;
- uint32_t PayloadSize;
-
- /* check NDEF present */
- if( NDEF_IsNDEFPresent() != NDEF_OK )
- {
- return NDEF_ERROR;
- }
-
- /* Analyse record layout */
- ReadData( FIRST_RECORD_OFFSET, 1, pNDEF );
-
- /* Is ID length field present */
- if( (*pNDEF) & IL_Mask )
- {
- IDLengthField = ID_LENGTH_FIELD;
- }
- else
- {
- IDLengthField = 0;
- }
-
- /* it's a SR */
- if( (*pNDEF) & SR_Mask )
- {
- /* Analyse short record layout */
- ReadData( FIRST_RECORD_OFFSET, 4, pNDEF );
- TypeNbByte = pNDEF[1];
- PayloadLengthField = 1;
- if( IDLengthField == ID_LENGTH_FIELD )
- IDNbByte = pNDEF[3];
- else
- IDNbByte = 0;
- }
- else
- {
- /* Analyse normal record layout */
- ReadData( FIRST_RECORD_OFFSET, 7, pNDEF );
- TypeNbByte = pNDEF[1];
- PayloadLengthField = 4;
- if( IDLengthField == ID_LENGTH_FIELD )
- IDNbByte = pNDEF[6];
- else
- IDNbByte = 0;
- }
-
- SizeOfRecordHeader = RECORD_FLAG_FIELD + TYPE_LENGTH_FIELD + PayloadLengthField + IDLengthField + TypeNbByte + IDNbByte;
-
- /* Read record header */
- ReadData( FIRST_RECORD_OFFSET, SizeOfRecordHeader, pNDEF );
- /* it's a SR */
- if( pNDEF[0] & SR_Mask )
- {
- pRecordStruct->RecordFlags = pNDEF[0];
- pRecordStruct->TypeLength = TypeNbByte;
- pRecordStruct->PayloadLength3 = 0;
- pRecordStruct->PayloadLength2 = 0;
- pRecordStruct->PayloadLength1 = 0;
- pRecordStruct->PayloadLength0 = pNDEF[2];
- pRecordStruct->IDLength = IDNbByte;
- memcpy( pRecordStruct->Type, &pNDEF[3+IDNbByte], TypeNbByte );
- memcpy( pRecordStruct->ID, &pNDEF[3+IDNbByte+TypeNbByte], IDNbByte );
- pRecordStruct->PayloadOffset = SizeOfRecordHeader;
- }
- else
- {
- pRecordStruct->RecordFlags = pNDEF[0];
- pRecordStruct->TypeLength = TypeNbByte;
- pRecordStruct->PayloadLength3 = pNDEF[2];
- pRecordStruct->PayloadLength2 = pNDEF[3];
- pRecordStruct->PayloadLength1 = pNDEF[4];
- pRecordStruct->PayloadLength0 = pNDEF[5];
- pRecordStruct->IDLength = IDNbByte;
- memcpy( pRecordStruct->Type, &pNDEF[6+IDNbByte], TypeNbByte );
- memcpy( pRecordStruct->ID, &pNDEF[6+IDNbByte+TypeNbByte], IDNbByte );
- pRecordStruct->PayloadOffset = SizeOfRecordHeader;
- }
-
- PayloadSize = ((uint32_t)(pRecordStruct->PayloadLength3) << 24) | ((uint32_t)(pRecordStruct->PayloadLength2) << 16) |
- ((uint32_t)(pRecordStruct->PayloadLength1) << 8) | pRecordStruct->PayloadLength0;
-
- /* read Payload */
- status = ReadData( (uint16_t)((FIRST_RECORD_OFFSET) + pRecordStruct->PayloadOffset) , PayloadSize , pNDEF );
-
- if( status != NDEF_OK )
- return NDEF_ERROR;
- else
- pRecordStruct->PayloadBufferAdd = (uint32_t)(pNDEF);
-
- NDEF_ParseRecordHeader( pRecordStruct );
-
- return NDEF_OK;
-}
-
-/**
- * @brief This function read the NDEF content of the TAG.
- * @param pNDEF : pointer on the buffer to store NDEF data.
- * @retval NDEF_OK : NDEF file data retrieve and store in the buffer.
- * @retval NDEF_ERROR : not able to read NDEF from tag.
- * @retval NDEF_ERROR_MEMORY_INTERNAL : Cannot read tag.
- * @retval NDEF_ERROR_NOT_FORMATED : CCFile data not supported or not present.
- * @retval NDEF_ERROR_MEMORY_TAG : Size not compatible with memory.
- * @retval NDEF_ERROR_LOCKED : Tag locked, cannot be read.
- */
-uint16_t NDEF::NDEF_ReadNDEF( uint8_t* pNDEF )
-{
- uint16_t status = NDEF_ERROR;
- uint16_t NDEF_Size = 0;
-
- status = ReadData( 0, 2, pNDEF );
-
- if( status == NDEF_OK )
- {
- NDEF_Size = (uint16_t)(*pNDEF << 8);
- NDEF_Size = NDEF_Size | (uint16_t)(*++pNDEF );
-
- status = ReadData( 0, NDEF_Size + 2, --pNDEF );
- }
-
- return status;
-}
-
-/**
- * @brief This function write the NDEF in the TAG.
- * @param pNDEF : pointer on the buffer containing the NDEF data.
- * @retval NDEF_OK : NDEF file data written in the tag.
- * @retval NDEF_ERROR : not able to store NDEF in tag.
- * @retval NDEF_ERROR_MEMORY_INTERNAL : Cannot write to tag.
- * @retval NDEF_ERROR_NOT_FORMATED : CCFile data not supported or not present.
- * @retval NDEF_ERROR_MEMORY_TAG : Size not compatible with memory.
- * @retval NDEF_ERROR_LOCKED : Tag locked, cannot be write.
- */
-uint16_t NDEF::NDEF_WriteNDEF( uint8_t *pNDEF )
-{
- uint16_t status = NDEF_ERROR;
- uint16_t NDEF_Size = 0;
-
- NDEF_Size = (uint16_t)(*pNDEF << 8);
- NDEF_Size = NDEF_Size | (uint16_t)(*++pNDEF );
-
- status = WriteData( 0, NDEF_Size + 2, --pNDEF );
-
- return status;
-}
-
-/**
- * @brief This function identify the NDEF message stored in tag.
- * @param pRecordStruct : Structure to fill with record information.
- * @param pNDEF : pointer on the NDEF message data.
- * @retval NDEF_OK : record struct filled.
- * @retval NDEF_ERROR : record struct not updated.
- */
-uint16_t NDEF::NDEF_IdentifyBuffer( sRecordInfo *pRecordStruct, uint8_t* pNDEF )
-{
- uint16_t SizeOfRecordHeader, TypeNbByte, PayloadLengthField, IDLengthField, IDNbByte;
-
- /* Is ID length field present */
- if( (*pNDEF) & IL_Mask )
- {
- IDLengthField = ID_LENGTH_FIELD;
- }
- else
- {
- IDLengthField = 0;
- }
-
- /* it's a SR */
- if( (*pNDEF) & SR_Mask )
- {
- /* Analyse short record layout */
- TypeNbByte = pNDEF[1];
- PayloadLengthField = 1;
- if( IDLengthField == ID_LENGTH_FIELD )
- IDNbByte = pNDEF[3];
- else
- IDNbByte = 0;
- }
- else
- {
- /* Analyse normal record layout */
- TypeNbByte = pNDEF[1];
- PayloadLengthField = 4;
- if( IDLengthField == ID_LENGTH_FIELD )
- IDNbByte = pNDEF[6];
- else
- IDNbByte = 0;
- }
-
- SizeOfRecordHeader = RECORD_FLAG_FIELD + TYPE_LENGTH_FIELD + PayloadLengthField + IDLengthField + TypeNbByte + IDNbByte;
-
- /* it's a SR */
- if( pNDEF[0] & SR_Mask )
- {
- pRecordStruct->RecordFlags = pNDEF[0];
- pRecordStruct->TypeLength = TypeNbByte;
- pRecordStruct->PayloadLength3 = 0;
- pRecordStruct->PayloadLength2 = 0;
- pRecordStruct->PayloadLength1 = 0;
- pRecordStruct->PayloadLength0 = pNDEF[2];
- pRecordStruct->IDLength = IDNbByte;
- memcpy( pRecordStruct->Type, &pNDEF[3+IDNbByte], TypeNbByte );
- memcpy( pRecordStruct->ID, &pNDEF[3+IDNbByte+TypeNbByte], IDNbByte );
- pRecordStruct->PayloadOffset = SizeOfRecordHeader;
- }
- else
- {
- pRecordStruct->RecordFlags = pNDEF[0];
- pRecordStruct->TypeLength = TypeNbByte;
- pRecordStruct->PayloadLength3 = pNDEF[2];
- pRecordStruct->PayloadLength2 = pNDEF[3];
- pRecordStruct->PayloadLength1 = pNDEF[4];
- pRecordStruct->PayloadLength0 = pNDEF[5];
- pRecordStruct->IDLength = IDNbByte;
- memcpy( pRecordStruct->Type, &pNDEF[6+IDNbByte], TypeNbByte );
- memcpy( pRecordStruct->ID, &pNDEF[6+IDNbByte+TypeNbByte], IDNbByte );
- pRecordStruct->PayloadOffset = SizeOfRecordHeader;
- }
-
- pRecordStruct->PayloadBufferAdd = (uint32_t)(&pNDEF[pRecordStruct->PayloadOffset]);
-
- NDEF_ParseRecordHeader( pRecordStruct );
-
- return NDEF_OK;
-}
-
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-/******************* (C) COPYRIGHT 2016 STMicroelectronics *****END OF FILE****/
--- a/Lib_NDEF/lib_NDEF.h Wed Jul 27 09:25:33 2016 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,297 +0,0 @@
-/**
- ******************************************************************************
- * @file lib_NDEF.h
- * @author MMY Application Team
- * @version $Revision: 1329 $
- * @date $Date: 2015-11-05 10:34:25 +0100 (Thu, 05 Nov 2015) $
- * @brief This file help to manage NDEF file.
- ******************************************************************************
- * @attention
- *
- * <h2><center>© COPYRIGHT 2015 STMicroelectronics</center></h2>
- *
- * Licensed under ST MYLIBERTY SOFTWARE LICENSE AGREEMENT (the "License");
- * You may not use this file except in compliance with the License.
- * You may obtain a copy of the License at:
- *
- * http://www.st.com/myliberty
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied,
- * AND SPECIFICALLY DISCLAIMING THE IMPLIED WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- ******************************************************************************
- */
-
-/* Define to prevent recursive inclusion -------------------------------------*/
-#ifndef __LIB_NDEF_H
-#define __LIB_NDEF_H
-
-
-/* Includes ------------------------------------------------------------------*/
-/* include file which match the HW configuration */
-//#include "common.h"
-//#include "lib_wrapper.h"
-#include <stdint.h>
-#include "tagtype5_wrapper.h"
-
-#define NDEF_ACTION_COMPLETED 0x9000
-
-#ifndef errorchk
-#define errorchk(fCall) if (status = (fCall), status != NDEF_ACTION_COMPLETED) \
- {goto Error;} else
-#endif
-
-/* Error codes for Higher level */
-
-
-#define NFCTAG_4M_SIZE 0x200
-#define NFCTAG_16M_SIZE 0x800
-#define NFCTAG_64M_SIZE 0x2000
-#ifndef MIN
-#define MIN(x, y) (((x) < (y)) ? (x) : (y))
-#endif
-
-/* Exported constants --------------------------------------------------------*/
-#define MAX_NDEF_MEM 0x200
-#define M24LR_MAX_SIZE NFCTAG_4M_SIZE
-#define M24LR_NDEF_MAX_SIZE MIN(M24LR_MAX_SIZE,MAX_NDEF_MEM)
-#define NFC_DEVICE_MAX_NDEFMEMORY M24LR_NDEF_MAX_SIZE
-
-#define NDEF_OK 0x00
-#define NDEF_ERROR 1
-#define NDEF_ERROR_MEMORY_TAG 2
-#define NDEF_ERROR_MEMORY_INTERNAL 3
-#define NDEF_ERROR_LOCKED 4
-#define NDEF_ERROR_NOT_FORMATED 5
-
-#define NDEF_MAX_SIZE NFC_DEVICE_MAX_NDEFMEMORY
-
-#define NDEF_SIZE_OFFSET 0
-#define FIRST_RECORD_OFFSET 2
-
-#define RECORD_FLAG_FIELD 1
-#define TYPE_LENGTH_FIELD 1
-#define ID_LENGTH_FIELD 1
-
-
-#define MB_Mask ((uint8_t)(0x80))
-#define ME_Mask ((uint8_t)(0x40))
-#define CF_Mask ((uint8_t)(0x20))
-#define SR_Mask ((uint8_t)(0x10))
-#define IL_Mask ((uint8_t)(0x08))
-#define TNF_Mask ((uint8_t)(0x07))
-
-#define TNF_Empty 0x00
-#define TNF_WellKnown 0x01
-#define TNF_MediaType 0x02
-#define TNF_AbsoluteURI 0x03
-#define TNF_NFCForumExternal 0x04
-#define TNF_Unknown 0x05
-#define TNF_Unchanged 0x06
-#define TNF_Reserved 0x07
-
-#define SP_MAX_RECORD 4
-
-#define AAR_TYPE_STRING "android.com:pkg"
-#define AAR_TYPE_STRING_LENGTH 15
-
-#define M24SR_DISCOVERY_APP_STRING "st.com:m24sr_discovery_democtrl"
-#define M24SR_DISCOVERY_APP_STRING_LENGTH 31
-
-#define VCARD_TYPE_STRING "text/vcard"
-#define VCARD_TYPE_STRING_LENGTH 10
-
-#define XVCARD_TYPE_STRING "text/x-vCard"
-#define XVCARD_TYPE_STRING_LENGTH 12
-
-#define XVCARD2_TYPE_STRING "text/x-vcard"
-#define XVCARD2_TYPE_STRING_LENGTH 12
-
-#define SMART_POSTER_TYPE_STRING "Sp"
-#define SMART_POSTER_TYPE_STRING_LENGTH 2
-
-#define URI_TYPE_STRING "U"
-#define URI_TYPE_STRING_LENGTH 1
-
-#define SMS_TYPE_STRING "sms:"
-#define SMS_TYPE_STRING_LENGTH 4
-
-#define GEO_TYPE_STRING "geo:"
-#define GEO_TYPE_STRING_LENGTH 4
-
-#define URI_LATITUDE_END ","
-#define URI_LATITUDE_END_LENGTH 1
-
-#define EMAIL_TYPE_STRING "mailto:"
-#define EMAIL_TYPE_STRING_LENGTH 7
-
-#define URI_FIRST_DATA_END "?"
-#define URI_FIRST_DATA_END_LENGTH 1
-
-#define SUBJECT_BEGIN_STRING "subject="
-#define SUBJECT_BEGIN_STRING_LENGTH 8
-
-#define MESSAGE_BEGIN_STRING "body="
-#define MESSAGE_BEGIN_STRING_LENGTH 5
-
-#define URI_SECOND_DATA_END "&"
-#define URI_SECOND_DATA_END_LENGTH 1
-
-#define TEXT_TYPE_STRING "T"
-#define TEXT_TYPE_STRING_LENGTH 1
-
-#define ISO_ENGLISH_CODE_STRING "en"
-#define ISO_ENGLISH_CODE_STRING_LENGTH 2
-
-
-#define URI_ID_0x00 0x00
-#define URI_ID_0x01 0x01
-#define URI_ID_0x02 0x02
-#define URI_ID_0x03 0x03
-#define URI_ID_0x04 0x04
-#define URI_ID_0x05 0x05
-#define URI_ID_0x06 0x06
-#define URI_ID_0x07 0x07
-#define URI_ID_0x08 0x08
-#define URI_ID_0x09 0x09
-#define URI_ID_0x0A 0x0A
-#define URI_ID_0x0B 0x0B
-#define URI_ID_0x0C 0x0C
-#define URI_ID_0x0D 0x0D
-#define URI_ID_0x0E 0x0E
-#define URI_ID_0x0F 0x0F
-#define URI_ID_0x10 0x10
-#define URI_ID_0x11 0x11
-#define URI_ID_0x12 0x12
-#define URI_ID_0x13 0x13
-#define URI_ID_0x14 0x14
-#define URI_ID_0x15 0x15
-#define URI_ID_0x16 0x16
-#define URI_ID_0x17 0x17
-#define URI_ID_0x18 0x18
-#define URI_ID_0x19 0x19
-#define URI_ID_0x1A 0x1A
-#define URI_ID_0x1B 0x1B
-#define URI_ID_0x1C 0x1C
-#define URI_ID_0x1D 0x1D
-#define URI_ID_0x1E 0x1E
-#define URI_ID_0x1F 0x1F
-#define URI_ID_0x20 0x20
-#define URI_ID_0x21 0x21
-#define URI_ID_0x22 0x22
-#define URI_ID_0x23 0x23
-#define URI_RFU 0x24
-
-#define URI_ID_0x01_STRING "http://www.\0"
-#define URI_ID_0x02_STRING "https://www.\0"
-#define URI_ID_0x03_STRING "http://\0"
-#define URI_ID_0x04_STRING "https://\0"
-#define URI_ID_0x05_STRING "tel:\0"
-#define URI_ID_0x06_STRING "mailto:\0"
-#define URI_ID_0x07_STRING "ftp://anonymous:anonymous@\0"
-#define URI_ID_0x08_STRING "ftp://ftp.\0"
-#define URI_ID_0x09_STRING "ftps://\0"
-#define URI_ID_0x0A_STRING "sftp://\0"
-#define URI_ID_0x0B_STRING "smb://\0"
-#define URI_ID_0x0C_STRING "nfs://\0"
-#define URI_ID_0x0D_STRING "ftp://\0"
-#define URI_ID_0x0E_STRING "dav://\0"
-#define URI_ID_0x0F_STRING "news:\0"
-#define URI_ID_0x10_STRING "telnet://\0"
-#define URI_ID_0x11_STRING "imap:\0"
-#define URI_ID_0x12_STRING "rtsp://\0"
-#define URI_ID_0x13_STRING "urn:\0"
-#define URI_ID_0x14_STRING "pop:\0"
-#define URI_ID_0x15_STRING "sip:\0"
-#define URI_ID_0x16_STRING "sips:\0"
-#define URI_ID_0x17_STRING "tftp:\0"
-#define URI_ID_0x18_STRING "btspp://\0"
-#define URI_ID_0x19_STRING "btl2cap://\0"
-#define URI_ID_0x1A_STRING "btgoep://\0"
-#define URI_ID_0x1B_STRING "tcpobex://\0"
-#define URI_ID_0x1C_STRING "irdaobex://\0"
-#define URI_ID_0x1D_STRING "file://\0"
-#define URI_ID_0x1E_STRING "urn:epc:id:\0"
-#define URI_ID_0x1F_STRING "urn:epc:tag\0"
-#define URI_ID_0x20_STRING "urn:epc:pat:\0"
-#define URI_ID_0x21_STRING "urn:epc:raw:\0"
-#define URI_ID_0x22_STRING "urn:epc:\0"
-#define URI_ID_0x23_STRING "urn:nfc:\0"
-
-typedef enum
-{
- UNKNOWN_TYPE = 0,
- VCARD_TYPE,
- WELL_KNOWN_ABRIDGED_URI_TYPE,
- URI_SMS_TYPE,
- URI_GEO_TYPE,
- URI_EMAIL_TYPE,
- SMARTPOSTER_TYPE,
- URL_TYPE,
- TEXT_TYPE,
- BT_TYPE,
- /* list of "external type" known by this demo, other external type will be addressed as UNKNWON_TYPE */
- M24SR_DISCOVERY_APP_TYPE
-} NDEF_TypeDef;
-
-//typedef struct sRecordInfo sRecordInfo;
-typedef struct sRecordInfo
-{
- uint8_t RecordFlags;
- uint8_t TypeLength;
- uint8_t PayloadLength3;
- uint8_t PayloadLength2;
- uint8_t PayloadLength1;
- uint8_t PayloadLength0;
- uint8_t IDLength;
- uint8_t Type[0xFF];
- uint8_t ID[0xFF];
- uint16_t PayloadOffset;
- uint32_t PayloadBufferAdd; /* add where payload content has been stored */
- NDEF_TypeDef NDEF_Type; /* to store identification ID for application */
- sRecordInfo *SPRecordStructAdd[SP_MAX_RECORD]; /*in case of smart poster array to store add of other sRecordInfo struct */
- uint8_t NbOfRecordInSPPayload;
-}sRecordInfo;
-
-class NDEF : public NFCType5 {
-public:
-
-uint16_t NDEF_IsNDEFPresent( void );
- uint16_t NDEF_ParseRecordHeader( sRecordInfo *pRecordStruct );
- void NDEF_ParseWellKnownType( sRecordInfo *pRecordStruct );
-void NDEF_ParseMediaType( sRecordInfo *pRecordStruct );
-void NDEF_ParseForumExternalType( sRecordInfo *pRecordStruct );
- void NDEF_ParseURI( sRecordInfo *pRecordStruct );
-void NDEF_ParseSP( sRecordInfo *pRecordStruct );
-uint16_t NDEF_IdentifySPRecord( sRecordInfo *pRecordStruct, uint8_t* pPayload );
-uint16_t NDEF_IdentifyNDEF( sRecordInfo *pRecordStruct, uint8_t* pNDEF );
-uint16_t NDEF_ReadNDEF( uint8_t* pNDEF );
-uint16_t NDEF_WriteNDEF( uint8_t *pNDEF );
-uint16_t NDEF_IdentifyBuffer( sRecordInfo *pRecordStruct, uint8_t* pNDEF );
-
-void NDEF_initialize(void);
-uint8_t NDEF_Buffer [NDEF_MAX_SIZE];
-
-NDEF()
-{
- SPRecordStructAdd[0] = &SPRecordStruct1;
- SPRecordStructAdd[1] = &SPRecordStruct2;
- SPRecordStructAdd[2] = &SPRecordStruct3;
- SPRecordStructAdd[3] = &SPRecordStruct4;
-
-}
-
-/* In case of smart Poster composed with different record, 3 records supported so far */
-sRecordInfo SPRecordStruct1, SPRecordStruct2, SPRecordStruct3, SPRecordStruct4;
-sRecordInfo *SPRecordStructAdd[SP_MAX_RECORD];
-};
-
-#endif /* __LIB_NDEF_H */
-
-
-/******************* (C) COPYRIGHT 2016 STMicroelectronics *****END OF FILE****/
--- a/Lib_NDEF/lib_NDEF_URI.cpp Wed Jul 27 09:25:33 2016 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,550 +0,0 @@
-/**
- ******************************************************************************
- * @file lib_NDEF_URI.c
- * @author MMY Application Team
- * @version $Revision: 1583 $
- * @date $Date: 2016-02-03 15:06:51 +0100 (Wed, 03 Feb 2016) $
- * @brief This file help to manage NDEF file that represent URI.
- ******************************************************************************
- * @attention
- *
- * <h2><center>© COPYRIGHT 2015 STMicroelectronics</center></h2>
- *
- * Licensed under ST MYLIBERTY SOFTWARE LICENSE AGREEMENT (the "License");
- * You may not use this file except in compliance with the License.
- * You may obtain a copy of the License at:
- *
- * http://www.st.com/myliberty
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied,
- * AND SPECIFICALLY DISCLAIMING THE IMPLIED WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- ******************************************************************************
- */
-/* Includes ------------------------------------------------------------------*/
-#include "lib_NDEF_URI.h"
-#include <string.h>
-
-/** @addtogroup NFC_libraries
- * @{
- * @brief <b>This is the library used to manage the content of the TAG (data)
- * But also the specific feature of the tag, for instance
- * password, gpo... </b>
- */
-
-
-/** @addtogroup libNFC_FORUM
- * @{
- * @brief This part of the library manage data which follow NFC forum organisation.
- */
-
-/**
- * @brief This buffer contains the data send/received by TAG
- */
-extern uint8_t NDEF_Buffer [];
-
-
-
-/**
- * @brief This function read the URI information and store data in a structure.
- * @param pRecordStruct : Pointer on the record structure.
- * @param pURI : pointer on the structure to fill.
- */
-void NDEF_URI::NDEF_Parse_WellKnowType( sRecordInfo *pRecordStruct, sURI_Info* pURI )
-{
- uint32_t PayloadSize;
- uint8_t Offset;
- uint8_t* pPayload;
-
- pPayload = (uint8_t*)(pRecordStruct->PayloadBufferAdd);
-
- switch( *pPayload )
- {
- case URI_ID_0x01:
- memcpy( pURI->protocol, URI_ID_0x01_STRING, strlen(URI_ID_0x01_STRING) );
- Offset = strlen( URI_ID_0x01_STRING );
- break;
-
- case URI_ID_0x02:
- memcpy( pURI->protocol, URI_ID_0x02_STRING, strlen(URI_ID_0x02_STRING) );
- Offset = strlen( URI_ID_0x02_STRING );
- break;
-
- case URI_ID_0x03:
- memcpy( pURI->protocol, URI_ID_0x03_STRING, strlen(URI_ID_0x03_STRING) );
- Offset = strlen( URI_ID_0x03_STRING );
- break;
-
- case URI_ID_0x04:
- memcpy( pURI->protocol, URI_ID_0x04_STRING, strlen(URI_ID_0x04_STRING) );
- Offset = strlen( URI_ID_0x04_STRING );
- break;
-
- case URI_ID_0x05:
- memcpy( pURI->protocol, URI_ID_0x05_STRING, strlen(URI_ID_0x05_STRING) );
- Offset = strlen( URI_ID_0x05_STRING );
- break;
-
- case URI_ID_0x06:
- memcpy( pURI->protocol, URI_ID_0x06_STRING, strlen(URI_ID_0x06_STRING) );
- Offset = strlen( URI_ID_0x06_STRING );
- break;
-
- case URI_ID_0x07:
- memcpy( pURI->protocol, URI_ID_0x07_STRING, strlen(URI_ID_0x07_STRING) );
- Offset = strlen( URI_ID_0x07_STRING );
- break;
-
- case URI_ID_0x08:
- memcpy( pURI->protocol, URI_ID_0x08_STRING, strlen(URI_ID_0x08_STRING) );
- Offset = strlen( URI_ID_0x08_STRING );
- break;
-
- case URI_ID_0x09:
- memcpy( pURI->protocol, URI_ID_0x09_STRING, strlen(URI_ID_0x09_STRING) );
- Offset = strlen( URI_ID_0x09_STRING );
- break;
-
- case URI_ID_0x0A:
- memcpy( pURI->protocol, URI_ID_0x0A_STRING, strlen(URI_ID_0x0A_STRING) );
- Offset = strlen( URI_ID_0x0A_STRING );
- break;
-
- case URI_ID_0x0B:
- memcpy( pURI->protocol, URI_ID_0x0B_STRING, strlen(URI_ID_0x0B_STRING) );
- Offset = strlen( URI_ID_0x0B_STRING );
- break;
-
- case URI_ID_0x0C:
- memcpy( pURI->protocol, URI_ID_0x0C_STRING, strlen(URI_ID_0x0C_STRING) );
- Offset = strlen( URI_ID_0x0C_STRING );
- break;
-
- case URI_ID_0x0D:
- memcpy( pURI->protocol, URI_ID_0x0D_STRING, strlen(URI_ID_0x0D_STRING) );
- Offset = strlen( URI_ID_0x0D_STRING );
- break;
-
- case URI_ID_0x0E:
- memcpy( pURI->protocol, URI_ID_0x0E_STRING, strlen(URI_ID_0x0E_STRING) );
- Offset = strlen( URI_ID_0x0E_STRING );
- break;
-
- case URI_ID_0x0F:
- memcpy( pURI->protocol, URI_ID_0x0F_STRING, strlen(URI_ID_0x0F_STRING) );
- Offset = strlen( URI_ID_0x0F_STRING );
- break;
-
- case URI_ID_0x10:
- memcpy( pURI->protocol, URI_ID_0x10_STRING, strlen(URI_ID_0x10_STRING) );
- Offset = strlen( URI_ID_0x10_STRING );
- break;
-
- case URI_ID_0x11:
- memcpy( pURI->protocol, URI_ID_0x11_STRING, strlen(URI_ID_0x11_STRING) );
- Offset = strlen( URI_ID_0x11_STRING );
- break;
-
- case URI_ID_0x12:
- memcpy( pURI->protocol, URI_ID_0x12_STRING, strlen(URI_ID_0x12_STRING) );
- Offset = strlen( URI_ID_0x12_STRING );
- break;
-
- case URI_ID_0x13:
- memcpy( pURI->protocol, URI_ID_0x13_STRING, strlen(URI_ID_0x13_STRING) );
- Offset = strlen( URI_ID_0x13_STRING );
- break;
-
- case URI_ID_0x14:
- memcpy( pURI->protocol, URI_ID_0x14_STRING, strlen(URI_ID_0x14_STRING) );
- Offset = strlen( URI_ID_0x14_STRING );
- break;
-
- case URI_ID_0x15:
- memcpy( pURI->protocol, URI_ID_0x15_STRING, strlen(URI_ID_0x15_STRING) );
- Offset = strlen( URI_ID_0x15_STRING );
- break;
-
- case URI_ID_0x16:
- memcpy( pURI->protocol, URI_ID_0x16_STRING, strlen(URI_ID_0x16_STRING) );
- Offset = strlen( URI_ID_0x16_STRING );
- break;
-
- case URI_ID_0x17:
- memcpy( pURI->protocol, URI_ID_0x17_STRING, strlen(URI_ID_0x17_STRING) );
- Offset = strlen( URI_ID_0x17_STRING );
- break;
-
- case URI_ID_0x18:
- memcpy( pURI->protocol, URI_ID_0x18_STRING, strlen(URI_ID_0x18_STRING) );
- Offset = strlen( URI_ID_0x18_STRING );
- break;
-
- case URI_ID_0x19:
- memcpy( pURI->protocol, URI_ID_0x19_STRING, strlen(URI_ID_0x19_STRING) );
- Offset = strlen( URI_ID_0x19_STRING );
- break;
-
- case URI_ID_0x1A:
- memcpy( pURI->protocol, URI_ID_0x1A_STRING, strlen(URI_ID_0x1A_STRING) );
- Offset = strlen( URI_ID_0x1A_STRING );
- break;
-
- case URI_ID_0x1B:
- memcpy( pURI->protocol, URI_ID_0x1B_STRING, strlen(URI_ID_0x1B_STRING) );
- Offset = strlen( URI_ID_0x1B_STRING );
- break;
-
- case URI_ID_0x1C:
- memcpy( pURI->protocol, URI_ID_0x1C_STRING, strlen(URI_ID_0x1C_STRING) );
- Offset = strlen( URI_ID_0x1C_STRING );
- break;
-
- case URI_ID_0x1D:
- memcpy( pURI->protocol, URI_ID_0x1D_STRING, strlen(URI_ID_0x1D_STRING) );
- Offset = strlen( URI_ID_0x1D_STRING );
- break;
-
- case URI_ID_0x1E:
- memcpy( pURI->protocol, URI_ID_0x1E_STRING, strlen(URI_ID_0x1E_STRING) );
- Offset = strlen( URI_ID_0x1E_STRING );
- break;
-
- case URI_ID_0x1F:
- memcpy( pURI->protocol, URI_ID_0x1F_STRING, strlen(URI_ID_0x1F_STRING) );
- Offset = strlen( URI_ID_0x1F_STRING );
- break;
-
- case URI_ID_0x20:
- memcpy( pURI->protocol, URI_ID_0x20_STRING, strlen(URI_ID_0x20_STRING) );
- Offset = strlen( URI_ID_0x20_STRING );
- break;
-
- case URI_ID_0x21:
- memcpy( pURI->protocol, URI_ID_0x21_STRING, strlen(URI_ID_0x21_STRING) );
- Offset = strlen( URI_ID_0x21_STRING );
- break;
-
- case URI_ID_0x22:
- memcpy( pURI->protocol, URI_ID_0x22_STRING, strlen(URI_ID_0x22_STRING) );
- Offset = strlen( URI_ID_0x22_STRING );
- break;
-
- case URI_ID_0x23:
- memcpy( pURI->protocol, URI_ID_0x23_STRING, strlen(URI_ID_0x23_STRING) );
- Offset = strlen( URI_ID_0x23_STRING );
- break;
-
- default:
- Offset = 0;
- /* Should not happened */
- break;
- }
- /* add end of string character */
- pURI->protocol[Offset] = '\0';
-
- pPayload++; /* go after well know byte */
-
- PayloadSize = ((uint32_t)(pRecordStruct->PayloadLength3) << 24) | ((uint32_t)(pRecordStruct->PayloadLength2) << 16) |
- ((uint32_t)(pRecordStruct->PayloadLength1) << 8) | pRecordStruct->PayloadLength0;
-
- PayloadSize = PayloadSize - 1; /* remove well know byte */
-
- memcpy( pURI->URI_Message, pPayload, PayloadSize );
- /* add end of string character */
- pURI->URI_Message[PayloadSize] = '\0';
-
-}
-
-/**
- * @}
- */
-
-/** @defgroup libURI_Public_Functions
- * @{
- * @brief This file is used to manage URI (stored or loaded in tag)
- */
-
-/**
- * @brief This function read NDEF and retrieve URI information if any.
- * @param pRecordStruct : Pointer on the record structure.
- * @param pURI : pointer on the structure to fill.
- * @retval NDEF_OK : URI information from NDEF have been retrieved.
- * @retval NDEF_ERROR : Not able to retrieve URI information.
- */
-uint16_t NDEF_URI::NDEF_ReadURI( sRecordInfo *pRecordStruct, sURI_Info *pURI )
-{
- uint16_t status = NDEF_ERROR;
- sRecordInfo *pSPRecordStruct;
- uint32_t PayloadSize, RecordPosition;
- uint8_t* pData;
-
- if( pRecordStruct->NDEF_Type == WELL_KNOWN_ABRIDGED_URI_TYPE )
- {
- NDEF_Parse_WellKnowType( pRecordStruct, pURI );
- status = NDEF_OK;
- }
- else if( pRecordStruct->NDEF_Type == SMARTPOSTER_TYPE )
- {
- for( RecordPosition = 0; RecordPosition < pRecordStruct->NbOfRecordInSPPayload; RecordPosition++ )
- {
- pSPRecordStruct = pRecordStruct->SPRecordStructAdd[RecordPosition];
- if( pSPRecordStruct->NDEF_Type == WELL_KNOWN_ABRIDGED_URI_TYPE )
- {
- NDEF_Parse_WellKnowType( pSPRecordStruct, pURI );
- status = NDEF_OK;
- }
- if( pSPRecordStruct->NDEF_Type == TEXT_TYPE )
- {
- PayloadSize = ((uint32_t)(pSPRecordStruct->PayloadLength3) << 24) | ((uint32_t)(pSPRecordStruct->PayloadLength2) << 16) |
- ((uint32_t)(pSPRecordStruct->PayloadLength1) << 8) | pSPRecordStruct->PayloadLength0;
-
- /* The instruction content the UTF-8 language code that is not used here */
- pData = (uint8_t*)pSPRecordStruct->PayloadBufferAdd;
- PayloadSize -= *pData + 1; /* remove not usefull data */
- pData += *pData + 1;
-
- memcpy( pURI->Information, pData, PayloadSize );
- }
- }
- }
- else
- {
- status = NDEF_ERROR;
- }
-
- return status;
-}
-
-/**
- * @brief This function prepare the NDEF message with the URI data given in the structure.
- * @param pURI : pointer on structure that contain the URI information.
- * @param pNDEFMessage : pointer on the NDEF message.
- * @param size : to store the size of the NDEF message generated.
- */
-void NDEF_URI::NDEF_PrepareURIMessage( sURI_Info *pURI, uint8_t *pNDEFMessage, uint16_t *size )
-{
- uint32_t uriSize, totalSize, Offset = 0;
- uint32_t infoSize = 0;
- char type;
-
- /* An URI can be included in a smart poster to add text to give instruction to user for instance */
-
- /* URI (smart poster) Record Header */
-/************************************/
-/* 7 | 6 | 5 | 4 | 3 | 2 1 0 */
-/*----------------------------------*/
-/* MB ME CF SR IL TNF */ /* <---- CF=0, IL=0 and SR=1 TNF=1 NFC Forum Well-known type*/
-/*----------------------------------*/
-/* TYPE LENGTH */
-/*----------------------------------*/
-/* PAYLOAD LENGTH 3 */ /* <---- Used only if SR=0 */
-/*----------------------------------*/
-/* PAYLOAD LENGTH 2 */ /* <---- Used only if SR=0 */
-/*----------------------------------*/
-/* PAYLOAD LENGTH 1 */ /* <---- Used only if SR=0 */
-/*----------------------------------*/
-/* PAYLOAD LENGTH 0 */
-/*----------------------------------*/
-/* ID LENGTH */ /* <---- Not Used */
-/*----------------------------------*/
-/* TYPE */
-/*----------------------------------*/
-/* ID */ /* <---- Not Used */
-/************************************/
-
- /* We need to know the URI type in order to define if an abreviation is available */
- type = getUriType( pURI->protocol );
-
- /* URI : 1+URI for abreviate protocol*/
- if( type != URI_ID_0x00 )
- uriSize = 1 + strlen(pURI->URI_Message);
- else /*: 1+protocol+URI else*/
- uriSize = 1 + strlen(pURI->protocol) + strlen(pURI->URI_Message);
-
- /* Check if a Smart poster is needed */
- if( pURI->Information[0] != '\0' )
- {
- /* Info : 1+2+info */
- infoSize = 1 + ISO_ENGLISH_CODE_STRING_LENGTH + strlen(pURI->Information);
- /* Total */
- totalSize = 4 + uriSize + 4 + infoSize;
- if( uriSize > 255 ) totalSize += 3; /* Normal URI size */
- if( infoSize > 255 ) totalSize += 3; /* Normal Info size */
-
- /* SmartPoster header */
- if( totalSize > 255 )
- {
- pNDEFMessage[Offset++] = 0xC1;
- pNDEFMessage[Offset++] = SMART_POSTER_TYPE_STRING_LENGTH;
- pNDEFMessage[Offset++] = (totalSize & 0xFF000000) >> 24;
- pNDEFMessage[Offset++] = (totalSize & 0x00FF0000) >> 16;
- pNDEFMessage[Offset++] = (totalSize & 0x0000FF00) >> 8;
- pNDEFMessage[Offset++] = totalSize & 0x000000FF;
- }
- else
- {
- pNDEFMessage[Offset++] = 0xD1;
- pNDEFMessage[Offset++] = SMART_POSTER_TYPE_STRING_LENGTH;
- pNDEFMessage[Offset++] = (uint8_t)totalSize;
- }
- memcpy( &pNDEFMessage[Offset], SMART_POSTER_TYPE_STRING, SMART_POSTER_TYPE_STRING_LENGTH );
- Offset += SMART_POSTER_TYPE_STRING_LENGTH;
- }
-
- /* URI header */
- pNDEFMessage[Offset] = 0x81;
- if( uriSize < 256 ) pNDEFMessage[Offset] |= 0x10; // Set the SR bit
- if( pURI->Information[0] == '\0' ) pNDEFMessage[Offset] |= 0x40; // Set the ME bit
- Offset++;
-
- pNDEFMessage[Offset++] = URI_TYPE_STRING_LENGTH;
- if( uriSize > 255 )
- {
- pNDEFMessage[Offset++] = (uriSize & 0xFF000000) >> 24;
- pNDEFMessage[Offset++] = (uriSize & 0x00FF0000) >> 16;
- pNDEFMessage[Offset++] = (uriSize & 0x0000FF00) >> 8;
- pNDEFMessage[Offset++] = uriSize & 0x000000FF;
- }
- else
- {
- pNDEFMessage[Offset++] = (uint8_t)uriSize;
- }
- memcpy( &pNDEFMessage[Offset], URI_TYPE_STRING, URI_TYPE_STRING_LENGTH );
- Offset += URI_TYPE_STRING_LENGTH;
-
- pNDEFMessage[Offset++] = type;
- if( type == URI_ID_0x00 ) // No abreviation
- {
- memcpy( &pNDEFMessage[Offset], pURI->protocol, strlen(pURI->protocol) );
- Offset += strlen(pURI->protocol);
- }
-
- memcpy( &pNDEFMessage[Offset], pURI->URI_Message, strlen(pURI->URI_Message) );
- Offset += strlen(pURI->URI_Message);
-
- /* Information header */
- if( pURI->Information[0] != '\0' )
- {
- if( infoSize > 255 )
- {
- pNDEFMessage[Offset++] = 0x41;
- pNDEFMessage[Offset++] = TEXT_TYPE_STRING_LENGTH;
- pNDEFMessage[Offset++] = (infoSize & 0xFF000000) >> 24;
- pNDEFMessage[Offset++] = (infoSize & 0x00FF0000) >> 16;
- pNDEFMessage[Offset++] = (infoSize & 0x0000FF00) >> 8;
- pNDEFMessage[Offset++] = infoSize & 0x000000FF;
- }
- else
- {
- pNDEFMessage[Offset++] = 0x51;
- pNDEFMessage[Offset++] = TEXT_TYPE_STRING_LENGTH;
- pNDEFMessage[Offset++] = (uint8_t)infoSize;
- }
-
- memcpy( &pNDEFMessage[Offset], TEXT_TYPE_STRING, TEXT_TYPE_STRING_LENGTH );
- Offset+=TEXT_TYPE_STRING_LENGTH;
- pNDEFMessage[Offset++] = ISO_ENGLISH_CODE_STRING_LENGTH; /* UTF-8 with x byte language code */
- memcpy( &pNDEFMessage[Offset], ISO_ENGLISH_CODE_STRING, ISO_ENGLISH_CODE_STRING_LENGTH );
- Offset += ISO_ENGLISH_CODE_STRING_LENGTH;
-
- /* Information payload */
- memcpy( &pNDEFMessage[Offset], pURI->Information, strlen(pURI->Information) );
- Offset += strlen(pURI->Information);
- }
-
- *size = Offset;
-
-}
-/**
- * @brief This function write the NDEF file with the URI data given in the structure.
- * @param pURI : pointer on structure that contain the URI information.
- * @retval NDEF_OK : NDEF file data written in the tag.
- * @retval NDEF_ERROR : not able to store NDEF in tag.
- * @retval NDEF_ERROR_MEMORY_INTERNAL : Cannot write to tag.
- * @retval NDEF_ERROR_NOT_FORMATED : CCFile data not supported or not present.
- * @retval NDEF_ERROR_MEMORY_TAG : Size not compatible with memory.
- * @retval NDEF_ERROR_LOCKED : Tag locked, cannot be write.
- */
-uint16_t NDEF_URI::NDEF_WriteURI( sURI_Info *pURI )
-{
- uint16_t status = NDEF_ERROR, Offset = 0;
-
- NDEF_PrepareURIMessage( pURI, &NDEF_Buffer[FIRST_RECORD_OFFSET], &Offset );
-
- /* Write NDEF */
- NDEF_Buffer[0] = (Offset & 0xFF00) >> 8;
- NDEF_Buffer[1] = Offset & 0x00FF;
-
- status = WriteData( 0x00, Offset + FIRST_RECORD_OFFSET, NDEF_Buffer );
-
- return status;
-}
-
-char NDEF_URI::getUriType( char *protocol )
-{
- if( !memcmp( protocol, URI_ID_0x01_STRING, strlen(URI_ID_0x01_STRING) ) ) return URI_ID_0x01;
- else if( !memcmp( protocol, URI_ID_0x02_STRING, strlen(URI_ID_0x02_STRING) ) ) return URI_ID_0x02;
- else if( !memcmp( protocol, URI_ID_0x03_STRING, strlen(URI_ID_0x03_STRING) ) ) return URI_ID_0x03;
- else if( !memcmp( protocol, URI_ID_0x04_STRING, strlen(URI_ID_0x04_STRING) ) ) return URI_ID_0x04;
- else if( !memcmp( protocol, URI_ID_0x05_STRING, strlen(URI_ID_0x05_STRING) ) ) return URI_ID_0x05;
- else if( !memcmp( protocol, URI_ID_0x06_STRING, strlen(URI_ID_0x06_STRING) ) ) return URI_ID_0x06;
- else if( !memcmp( protocol, URI_ID_0x07_STRING, strlen(URI_ID_0x07_STRING) ) ) return URI_ID_0x07;
- else if( !memcmp( protocol, URI_ID_0x08_STRING, strlen(URI_ID_0x08_STRING) ) ) return URI_ID_0x08;
- else if( !memcmp( protocol, URI_ID_0x09_STRING, strlen(URI_ID_0x09_STRING) ) ) return URI_ID_0x09;
- else if( !memcmp( protocol, URI_ID_0x0A_STRING, strlen(URI_ID_0x0A_STRING) ) ) return URI_ID_0x0A;
- else if( !memcmp( protocol, URI_ID_0x0B_STRING, strlen(URI_ID_0x0B_STRING) ) ) return URI_ID_0x0B;
- else if( !memcmp( protocol, URI_ID_0x0C_STRING, strlen(URI_ID_0x0C_STRING) ) ) return URI_ID_0x0C;
- else if( !memcmp( protocol, URI_ID_0x0D_STRING, strlen(URI_ID_0x0D_STRING) ) ) return URI_ID_0x0D;
- else if( !memcmp( protocol, URI_ID_0x0E_STRING, strlen(URI_ID_0x0E_STRING) ) ) return URI_ID_0x0E;
- else if( !memcmp( protocol, URI_ID_0x0F_STRING, strlen(URI_ID_0x0F_STRING) ) ) return URI_ID_0x0F;
- else if( !memcmp( protocol, URI_ID_0x10_STRING, strlen(URI_ID_0x10_STRING) ) ) return URI_ID_0x10;
- else if( !memcmp( protocol, URI_ID_0x11_STRING, strlen(URI_ID_0x11_STRING) ) ) return URI_ID_0x11;
- else if( !memcmp( protocol, URI_ID_0x12_STRING, strlen(URI_ID_0x12_STRING) ) ) return URI_ID_0x12;
- else if( !memcmp( protocol, URI_ID_0x13_STRING, strlen(URI_ID_0x13_STRING) ) ) return URI_ID_0x13;
- else if( !memcmp( protocol, URI_ID_0x14_STRING, strlen(URI_ID_0x14_STRING) ) ) return URI_ID_0x14;
- else if( !memcmp( protocol, URI_ID_0x15_STRING, strlen(URI_ID_0x15_STRING) ) ) return URI_ID_0x15;
- else if( !memcmp( protocol, URI_ID_0x16_STRING, strlen(URI_ID_0x16_STRING) ) ) return URI_ID_0x16;
- else if( !memcmp( protocol, URI_ID_0x17_STRING, strlen(URI_ID_0x17_STRING) ) ) return URI_ID_0x17;
- else if( !memcmp( protocol, URI_ID_0x18_STRING, strlen(URI_ID_0x18_STRING) ) ) return URI_ID_0x18;
- else if( !memcmp( protocol, URI_ID_0x19_STRING, strlen(URI_ID_0x19_STRING) ) ) return URI_ID_0x19;
- else if( !memcmp( protocol, URI_ID_0x1A_STRING, strlen(URI_ID_0x1A_STRING) ) ) return URI_ID_0x1A;
- else if( !memcmp( protocol, URI_ID_0x1B_STRING, strlen(URI_ID_0x1B_STRING) ) ) return URI_ID_0x1B;
- else if( !memcmp( protocol, URI_ID_0x1C_STRING, strlen(URI_ID_0x1C_STRING) ) ) return URI_ID_0x1C;
- else if( !memcmp( protocol, URI_ID_0x1D_STRING, strlen(URI_ID_0x1D_STRING) ) ) return URI_ID_0x1D;
- else if( !memcmp( protocol, URI_ID_0x1E_STRING, strlen(URI_ID_0x1E_STRING) ) ) return URI_ID_0x1E;
- else if( !memcmp( protocol, URI_ID_0x1F_STRING, strlen(URI_ID_0x1F_STRING) ) ) return URI_ID_0x1F;
- else if( !memcmp( protocol, URI_ID_0x20_STRING, strlen(URI_ID_0x20_STRING) ) ) return URI_ID_0x20;
- else if( !memcmp( protocol, URI_ID_0x21_STRING, strlen(URI_ID_0x21_STRING) ) ) return URI_ID_0x21;
- else if( !memcmp( protocol, URI_ID_0x22_STRING, strlen(URI_ID_0x22_STRING) ) ) return URI_ID_0x22;
- else if( !memcmp( protocol, URI_ID_0x23_STRING, strlen(URI_ID_0x23_STRING) ) ) return URI_ID_0x23;
- else return URI_ID_0x00; // No abreviation for this protocol
-}
-
-NFCTAG_StatusTypeDef NDEF_URI::NFCTAG_ReadData( uint8_t * const pData, const uint16_t TarAddr, const uint16_t Size )
-{
- return(mM24LRp->i2c_ReadData(pData, TarAddr, Size ));
-}
-NFCTAG_StatusTypeDef NDEF_URI::NFCTAG_WriteData( const uint8_t * const pData, const uint16_t TarAddr, const uint16_t Size )
-{
- return(mM24LRp->i2c_WriteData( pData, TarAddr, Size ));
-}
-
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-/******************* (C) COPYRIGHT 2016 STMicroelectronics *****END OF FILE****/
--- a/Lib_NDEF/lib_NDEF_URI.h Wed Jul 27 09:25:33 2016 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,72 +0,0 @@
-/**
- ******************************************************************************
- * @file lib_NDEF_URI.h
- * @author MMY Application Team
- * @version $Revision: 1582 $
- * @date $Date: 2016-02-03 15:06:14 +0100 (Wed, 03 Feb 2016) $
- * @brief This file help to manage URI NDEF file.
- ******************************************************************************
- * @attention
- *
- * <h2><center>© COPYRIGHT 2015 STMicroelectronics</center></h2>
- *
- * Licensed under ST MYLIBERTY SOFTWARE LICENSE AGREEMENT (the "License");
- * You may not use this file except in compliance with the License.
- * You may obtain a copy of the License at:
- *
- * http://www.st.com/myliberty
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied,
- * AND SPECIFICALLY DISCLAIMING THE IMPLIED WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- ******************************************************************************
- */
-
-/* Define to prevent recursive inclusion -------------------------------------*/
-#ifndef __LIB_NDEF_URI_H
-#define __LIB_NDEF_URI_H
-
-
-
-/* Includes ------------------------------------------------------------------*/
-#include "lib_NDEF.h"
-#include "m24lr.h"
-typedef struct
-{
- char protocol[80];
- char URI_Message[400];
- char Information[400];
-}sURI_Info;
-
-typedef struct sRecordInfo sRecordInfo_t;
-
-class NDEF_URI : public NDEF
-{
-public:
-uint16_t NDEF_ReadURI(sRecordInfo *pRecordStruct, sURI_Info *pURI);
-uint16_t NDEF_WriteURI(sURI_Info *pURI);
-void NDEF_Parse_WellKnowType( sRecordInfo *pRecordStruct, sURI_Info* pURI );
-
-virtual NFCTAG_StatusTypeDef NFCTAG_ReadData( uint8_t * const pData, const uint16_t TarAddr, const uint16_t Size );
-virtual NFCTAG_StatusTypeDef NFCTAG_WriteData( const uint8_t * const pData, const uint16_t TarAddr, const uint16_t Size );
-
-void NDEF_PrepareURIMessage( sURI_Info *pURI, uint8_t *pNDEFMessage, uint16_t *size );
-char getUriType( char *protocol );
-
-NFCTAG_StatusTypeDef (*ReadDataPtr)( uint8_t * const pData, const uint16_t TarAddr, const uint16_t NbByte );
-NFCTAG_StatusTypeDef (*WriteDataPtr)( const uint8_t * const pData, const uint16_t TarAddr, const uint16_t NbByte );
-
-void setM24LR (M24LR *m24LRr) {mM24LRp=m24LRr; }
-M24LR *mM24LRp;
-
-};
-
-
-#endif /* __LIB_NDEF_URI_H */
-
-/******************* (C) COPYRIGHT 2016 STMicroelectronics *****END OF FILE****/
--- a/Lib_NDEF/tagtype5_wrapper.cpp Wed Jul 27 09:25:33 2016 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,427 +0,0 @@
-/**
- ******************************************************************************
- * @file tagtype5_wrapper.c
- * @author MMY Application Team
- * @version $Revision: 1638 $
- * @date $Date: 2016-02-10 16:41:05 +0100 (Wed, 10 Feb 2016) $
- * @brief Interface for tagtype5 in order to use NDEF lib
- ******************************************************************************
- * @attention
- *
- * <h2><center>© COPYRIGHT 2015 STMicroelectronics</center></h2>
- *
- * Licensed under ST MYLIBERTY SOFTWARE LICENSE AGREEMENT (the "License");
- * You may not use this file except in compliance with the License.
- * You may obtain a copy of the License at:
- *
- * http://www.st.com/myliberty
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied,
- * AND SPECIFICALLY DISCLAIMING THE IMPLIED WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- ******************************************************************************
- */
-
-/* Includes ------------------------------------------------------------------*/
-#include "tagtype5_wrapper.h"
-#include "lib_NDEF.h"
-
-
-/**
- * @brief This function read the data stored in NDEF file at defined offset.
- * @param Offset : Offset in the NDEF file.
- * @param DataSize : Number of byte to read.
- * @param pData : pointer on buffer to store read data.
- * @retval NDEF_ERROR_MEMORY_INTERNAL : Size not compatible with memory.
- * @retval NDEF_ERROR_NOT_FORMATED : CCFile data not supported.
- * @retval NDEF_ERROR : No NDEF in the tag.
- * @retval NDEF_OK : The operation is completed.
- */
-uint16_t NFCType5::ReadData( uint16_t Offset , uint16_t DataSize , uint8_t* pData )
-{
- uint16_t status = NDEF_ERROR;
- uint8_t atlv_detect[4];
- uint8_t index = 0;
-
- /* Do not include length bytes */
- DataSize -= FIRST_RECORD_OFFSET;
-
- /* If too many data to write return error */
- if( DataSize > NDEF_MAX_SIZE )
- {
- return NDEF_ERROR_MEMORY_INTERNAL;
- }
-
- /* Detect NDEF message in memory */
- status = NfcType5_NDEFDetection( );
- if( status != NDEF_OK )
- {
- return status;
- }
-
- /* Read TL of Type 5 */
- status = NFCTAG_ReadData( atlv_detect, CCFileStruct.NDEF_offset, 4 );
- if( status != NDEF_OK )
- {
- return status;
- }
-
- /* Check if L is on 3 or 1 byte and update length in buffer */
- if( atlv_detect[1] == NFCT5_3_BYTES_L_TLV )
- {
- pData[0] = atlv_detect[2];
- pData[1] = atlv_detect[3];
- index += 4;
- }
- else
- {
- pData[0] = 0x00;
- pData[1] = atlv_detect[1];
- index += 2;
- }
-
- /* Check CC file is in the correct mode to proceed */
- if( CCFileStruct.State == TT5_INITIALIZED )
- {
- return NDEF_ERROR;
- }
-
- if( ((Offset == 0) && (DataSize > 0)) || (Offset > 0) )
- {
- /* Read NDEF */
- if( NFCTAG_ReadData( (pData + FIRST_RECORD_OFFSET), CCFileStruct.NDEF_offset + index + Offset, DataSize ) != NFCTAG_OK )
- {
- return NDEF_ERROR;
- }
- }
-
- return NDEF_OK;
-}
-
-/**
- * @brief This function writes data in NDEF file at defined offset.
- * @param Offset : Offset in the NDEF file.
- * @param DataSize : Number of byte to write.
- * @param pData : pointer on buffer to copy.
- * @retval NDEF_ERROR_MEMORY_INTERNAL : Size not compatible with memory.
- * @retval NDEF_ERROR_NOT_FORMATED : CCFile data not supported.
- * @retval NDEF_ERROR : No NDEF in the tag.
- * @retval NDEF_OK : The operation is completed.
- */
-uint16_t NFCType5::WriteData( uint16_t Offset , uint32_t DataSize , uint8_t *pData )
-{
- uint8_t atlv[4];
- uint8_t index = 0;
- uint16_t NDEF_Size = 0;
- NFCTAG_StatusTypeDef status;
-
- /* Do not include length bytes */
- DataSize -= FIRST_RECORD_OFFSET;
-
- /* If too many data to write return error */
- if( DataSize > NDEF_MAX_SIZE )
- {
- return NDEF_ERROR_MEMORY_INTERNAL;
- }
-
- /* Detect NDEF message in memory */
- if( NfcType5_NDEFDetection( ) != NDEF_OK )
- {
- return NDEF_ERROR;
- }
-
- /* Extract NDEF Size from buffer */
- NDEF_Size = (uint16_t)(pData[0] << 8);
- NDEF_Size = NDEF_Size | (uint16_t)(pData[1] );
-
- /* If entire NDEF is written, update Length of Type 5 */
- if( DataSize == NDEF_Size )
- {
- /* Check if L is on 3 or 1 byte */
- if( NDEF_Size >= NFCT5_3_BYTES_L_TLV )
- {
- /* First init L with 0, will be updated at the end */
- atlv[1] = 0x00;
- atlv[2] = 0x00;
- atlv[3] = 0x00;
-
- status = NFCTAG_WriteData( (atlv + 1), (CCFileStruct.NDEF_offset + 1), 3 );
-
- index += 4;
- }
- else
- {
- /* First inti L with 0, will be updated at the end */
- atlv[1] = 0x00;
-
- status = NFCTAG_WriteData( (atlv + 1), (CCFileStruct.NDEF_offset + 1), 1 );
-
- index += 2;
- }
- }
-
- /* Start write NDEF message to EEPROM */
- status = NFCTAG_WriteData( (pData + FIRST_RECORD_OFFSET), CCFileStruct.NDEF_offset + index + Offset, DataSize );
- if( status != NFCTAG_OK )
- {
- return NDEF_ERROR;
- }
-
- /* If entire NDEF is written, update Length of Type 5 */
- if( DataSize == NDEF_Size )
- {
- /* Check if L is on 3 or 1 byte */
- if( NDEF_Size >= NFCT5_3_BYTES_L_TLV )
- {
- /* Update Length value */
- atlv[1] = NFCT5_3_BYTES_L_TLV;
- atlv[2] = pData[0];
- atlv[3] = pData[1];
-
- status = NFCTAG_WriteData( (atlv + 1), (CCFileStruct.NDEF_offset + 1), 3 );
- }
- else
- {
- /* Update Length value */
- atlv[1] = pData[1];
-
- status = NFCTAG_WriteData( (atlv + 1), (CCFileStruct.NDEF_offset + 1), 1 );
- }
-
- /* Write Terminator TLV */
- atlv[0] = NFCT5_TERMINATOR_TLV;
- status = NFCTAG_WriteData( atlv, CCFileStruct.NDEF_offset + index + NDEF_Size, 1 );
- }
-
- return NDEF_OK;
-}
-
-/**
- * @brief This functions writes CCFile in EEPROM.
- * @Param pCCBuffer : pointer on the buffer containnig CC file.
- * @retval NFCTAG status.
- */
-uint16_t NFCType5::NfcType5_WriteCCFile( const uint8_t * const pCCBuffer )
-{
- NFCTAG_StatusTypeDef ret_value;
-
- /* Write first block of CCFile */
- ret_value = NFCTAG_WriteData( pCCBuffer, 0x00, 0x4 );
-
- /* If extended memory writes the next 4 bytes */
- if( (pCCBuffer[2] == 0x00) && (ret_value == NFCTAG_OK) )
- {
- ret_value = NFCTAG_WriteData( pCCBuffer + 4, 0x04, 4 );
- }
-
- if( ret_value != NFCTAG_OK )
- {
- return NDEF_ERROR;
- }
-
- return NDEF_OK;
-}
-
-/**
- * @brief This functions reads CCFile in EEPROM.
- * @Param pCCBuffer : pointer on the buffer to store CC file.
- * @retval NFCTAG status.
- */
-uint16_t NFCType5::NfcType5_ReadCCFile( uint8_t * const pCCBuffer )
-{
- NFCTAG_StatusTypeDef ret_value;
-
- /* Read 4 bytes of CC File */
- ret_value = NFCTAG_ReadData( pCCBuffer, 0x00, 4 );
-
- /* If extended memory reads the next 4 bytes */
- if( (pCCBuffer[2] == 0x00) && (ret_value == NFCTAG_OK) )
- {
- ret_value = NFCTAG_ReadData( pCCBuffer + 4, 0x04, 4 );
- }
-
- if( ret_value != NFCTAG_OK )
- {
- return NDEF_ERROR;
- }
-
- return NDEF_OK;
-}
-
-/**
- * @brief This function initialize memory in Tag Type 5.
- * @retval NFCTAG status.
- */
-uint16_t NFCType5::NfcType5_TT5Init( void )
-{
- NFCTAG_StatusTypeDef ret_value = NFCTAG_OK;
- uint16_t status;
- uint8_t accbuffer[8];
- uint8_t cdata;
-
- /* Prepare buffer to update CCFile */
- accbuffer[0] = CCFileStruct.MagicNumber;
- accbuffer[1] = CCFileStruct.Version;
- accbuffer[2] = CCFileStruct.MemorySize;
- accbuffer[3] = CCFileStruct.TT5Tag;
- CCFileStruct.NDEF_offset = 0x04;
-
- /* If extended memory prepare the length bytes */
- if( CCFileStruct.MemorySize == NFCT5_EXTENDED_CCFILE )
- {
- accbuffer[6] = (uint8_t)(CCFileStruct.ExtMemorySize >> 8);
- accbuffer[7] = (uint8_t)(CCFileStruct.ExtMemorySize & 0xFF);
- CCFileStruct.NDEF_offset = 0x08;
- }
-
- /* Update CCFile */
- status = NfcType5_WriteCCFile( accbuffer );
- if( status != NDEF_OK )
- {
- return status;
- }
-
- /* Update NDEF TLV for INITIALIZED state */
- /* Update T */
- cdata = NFCT5_NDEF_MSG_TLV;
- ret_value = NFCTAG_WriteData( &cdata, CCFileStruct.NDEF_offset, 1 );
- if( ret_value != NFCTAG_OK )
- {
- return NDEF_ERROR;
- }
-
- /* Update L */
- cdata = 0x00;
- ret_value = NFCTAG_WriteData( &cdata, (CCFileStruct.NDEF_offset + 1), 1 );
- if( ret_value != NFCTAG_OK )
- {
- return NDEF_ERROR;
- }
-
- return NDEF_OK;
-}
-
-/**
- * @brief This function detects an NDEF message Tag Type 5 in EEPROM.
- * @retval NDEF_OK : NDEF message Tag Type 5 detected.
- * @retval NDEF_ERROR_NOT_FORMATED : Device is not an NFC Tag Type 5 Tag.
- * @retval NDEF_NO_NDEF_DETECTED : No NDEF Detected.
- */
-uint16_t NFCType5::NfcType5_NDEFDetection( void )
-{
- uint8_t acc_buffer[8];
- uint8_t atlv_detect[4];
- uint16_t status;
- uint32_t memory_size;
-
- CCFileStruct.State = TT5_NO_NDEF;
-
- /* Read CCFile */
- status = NfcType5_ReadCCFile( acc_buffer );
- if( status != NDEF_OK )
- {
- return status;
- }
-
- /* Check Byte 0 is equal to magic number */
- if( ( acc_buffer[0] != NFCT5_MAGICNUMBER_E1_CCFILE ) && ( acc_buffer[0] != NFCT5_MAGICNUMBER_E2_CCFILE ) )
- {
- return NDEF_ERROR_NOT_FORMATED;
- }
- /* Check Version number */
- else if( ( (acc_buffer[1]&0xFC) != 0x40 ) )
- {
- return NDEF_ERROR_NOT_FORMATED;
- }
-
- /* Check if CCFile is on 4 Bytes or 8 Bytes */
- if( acc_buffer[2] == 0x00 )
- {
- /* Update CCFIle structure */
- CCFileStruct.MemorySize = 0x0;
- CCFileStruct.ExtMemorySize = (uint16_t)acc_buffer[6];
- CCFileStruct.ExtMemorySize = ( CCFileStruct.ExtMemorySize << 8 ) | acc_buffer[7];
- memory_size = CCFileStruct.ExtMemorySize;
- CCFileStruct.NDEF_offset = 8;
- }
- else
- {
- /* Update CCFIle structure */
- CCFileStruct.MemorySize = acc_buffer[2];
- CCFileStruct.ExtMemorySize = 0x0;
- memory_size = CCFileStruct.MemorySize;
- CCFileStruct.NDEF_offset = 4;
- }
-
- /* Update CCFIle structure */
- CCFileStruct.MagicNumber = acc_buffer[0];
- CCFileStruct.Version = acc_buffer[1];
- CCFileStruct.TT5Tag = acc_buffer[3];
-
- /* Search for position of NDEF TLV in memory and tag status */
- while( ( NFCTAG_ReadData( atlv_detect, CCFileStruct.NDEF_offset, 4 ) == NFCTAG_OK ) && ( CCFileStruct.NDEF_offset < memory_size ) )
- {
- /* Detect first NDEF Message in memory */
- if( atlv_detect[0] == NFCT5_NDEF_MSG_TLV )
- {
- if( atlv_detect[1] == 0x00 )
- {
- CCFileStruct.State = TT5_INITIALIZED;
- }
- else
- {
- if( CCFileStruct.Version & 0x3 )
- {
- CCFileStruct.State = TT5_READ;
- }
- else
- {
- CCFileStruct.State = TT5_READ_WRITE;
- }
- }
- return NDEF_OK;
- }
- /* If Proprietary NDEF jump to end of proprietary message */
- else if( atlv_detect[0] == NFCT5_PROPRIETARY_TLV )
- {
- if( atlv_detect[1] == NFCT5_3_BYTES_L_TLV )
- {
- CCFileStruct.NDEF_offset = CCFileStruct.NDEF_offset + ( (uint32_t)atlv_detect[2] << 8 ) + atlv_detect[3];
- continue;
- }
- else
- {
- CCFileStruct.NDEF_offset = CCFileStruct.NDEF_offset + atlv_detect[1];
- continue;
- }
- }
- /* if Terminator no NDEF detected */
- else if( atlv_detect[0] == NFCT5_TERMINATOR_TLV )
- {
- return NDEF_ERROR_NOT_FORMATED;
- }
-
- CCFileStruct.NDEF_offset++;
- }
-
- return NDEF_ERROR_NOT_FORMATED;
-}
-
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-/******************* (C) COPYRIGHT 2016 STMicroelectronics *****END OF FILE****/
--- a/Lib_NDEF/tagtype5_wrapper.h Wed Jul 27 09:25:33 2016 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,118 +0,0 @@
-/**
- ******************************************************************************
- * @file tagtype5_wrapper.h
- * @author MMY Application Team
- * @version $Revision: 1638 $
- * @date $Date: 2016-02-10 16:41:05 +0100 (Wed, 10 Feb 2016) $
- * @brief Interface for tagtype5 in order to use NDEF lib
- ******************************************************************************
- * @attention
- *
- * <h2><center>© COPYRIGHT 2015 STMicroelectronics</center></h2>
- *
- * Licensed under ST MYLIBERTY SOFTWARE LICENSE AGREEMENT (the "License");
- * You may not use this file except in compliance with the License.
- * You may obtain a copy of the License at:
- *
- * http://www.st.com/myliberty
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied,
- * AND SPECIFICALLY DISCLAIMING THE IMPLIED WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- ******************************************************************************
- */
-
-/* Define to prevent recursive inclusion -------------------------------------*/
-#ifndef __TAGTYPE5_WRAPPER_H
-#define __TAGTYPE5_WRAPPER_H
-
-#include <stdint.h>
-#include "common.h"
-
-typedef enum
-{
- TT5_NO_NDEF = 0,
- TT5_INITIALIZED,
- TT5_READ_WRITE,
- TT5_READ
-} TT5_State;
-
-/**
- * @brief CCfile structure
- */
-typedef struct
-{
- uint8_t MagicNumber; /* Magic Number should be E1h or E2h */
- uint8_t Version;
- uint8_t MemorySize;
- uint8_t TT5Tag;
- uint8_t rsved1;
- uint8_t rsved2;
- uint16_t ExtMemorySize;
- TT5_State State;
- uint32_t NDEF_offset;
-}sCCFileInfo;
-
-/* Exported constants --------------------------------------------------------*/
-#define NFCT5_MAGICNUMBER_E1_CCFILE 0xE1
-#define NFCT5_MAGICNUMBER_E2_CCFILE 0xE2
-#define NFCT5_EXTENDED_CCFILE 0xFF
-#define NFCT5_VERSION_V1_0 0x40
-#define NFCT5_READ_ACCESS 0x0C
-#define NFCT5_WRITE_ACCESS 0x03
-
-#define NFCT5_NDEF_MSG_TLV 0x03
-#define NFCT5_PROPRIETARY_TLV 0xFD
-#define NFCT5_TERMINATOR_TLV 0xFE
-#define NFCT5_3_BYTES_L_TLV 0xFF
-
-/* Exported macro ------------------------------------------------------------*/
-/* External variables --------------------------------------------------------*/
-/* Exported functions ------------------------------------------------------- */
-
-//typedef enum
-//{
-// NFCTAG_OK = 0,
-// NFCTAG_ERROR = 1,
-// NFCTAG_BUSY = 2,
-// NFCTAG_TIMEOUT = 3
-//} NFCTAG_StatusTypeDef;
-class NFCType5 {
-
-
- public:
-sCCFileInfo CCFileStruct;
-
-
-uint16_t NfcType5_WriteCCFile( const uint8_t * const pCCBuffer );
-uint16_t NfcType5_ReadCCFile( uint8_t * const pCCBuffer );
-uint16_t NfcType5_TT5Init( void );
-uint16_t NfcType5_NDEFDetection( void );
-
-
-virtual NFCTAG_StatusTypeDef NFCTAG_ReadData( uint8_t * const pData, const uint16_t TarAddr, const uint16_t Size )=0;
-virtual NFCTAG_StatusTypeDef NFCTAG_WriteData( const uint8_t * const pData, const uint16_t TarAddr, const uint16_t Size )=0;
-
-uint16_t ReadData( uint16_t Offset , uint16_t DataSize , uint8_t* pData );
-uint16_t WriteData( uint16_t Offset , uint32_t DataSize , uint8_t *pData );
-
-};
-#endif /* __TAGTYPE5_WRAPPER_H */
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-/******************* (C) COPYRIGHT 2016 STMicroelectronics *****END OF FILE****/
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/NDefLib.lib Tue Aug 30 09:18:50 2016 +0000 @@ -0,0 +1,1 @@ +https://developer.mbed.org/teams/ST/code/NDefLib/#030e7ffdf512
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/X_NUCLEO_NFC02A1/Common/component.h Tue Aug 30 09:18:50 2016 +0000
@@ -0,0 +1,91 @@
+/**
+ ******************************************************************************
+ * @file component.h
+ * @author AST
+ * @version V1.0.0
+ * @date 1 April 2015
+ * @brief Header file containing generic component definitions
+ * and I/O functions.
+ ******************************************************************************
+ * @attention
+ *
+ * <h2><center>© COPYRIGHT(c) 2015 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.
+ *
+ ******************************************************************************
+ */
+
+
+/* Prevent recursive inclusion -----------------------------------------------*/
+
+#ifndef __COMPONENT_H__
+#define __COMPONENT_H__
+
+
+/* Types ---------------------------------------------------------------------*/
+
+/**
+ * @brief Component's Context structure definition.
+ */
+typedef struct
+{
+ /* Identity. */
+ uint8_t who_am_i;
+
+ /* ACTION ----------------------------------------------------------------*/
+ /* There should be only a unique identifier for each component, which */
+ /* should be the "who_am_i" parameter, hence this parameter is optional. */
+ /* -----------------------------------------------------------------------*/
+ /* Type. */
+ uint8_t type;
+
+ /* Configuration. */
+ uint8_t address;
+
+ /* Pointer to the Data. */
+ void *pData;
+
+ /* Pointer to the Virtual Table. */
+ void *pVTable;
+
+ /* ACTION ----------------------------------------------------------------*/
+ /* There should be only a unique virtual table for each component, which */
+ /* should be the "pVTable" parameter, hence this parameter is optional. */
+ /* -----------------------------------------------------------------------*/
+ /* Pointer to the Extended Virtual Table. */
+ void *pExtVTable;
+} DrvContextTypeDef;
+
+/**
+ * @brief Component's Status enumerator definition.
+ */
+typedef enum
+{
+ COMPONENT_OK = 0,
+ COMPONENT_ERROR,
+ COMPONENT_TIMEOUT,
+ COMPONENT_NOT_IMPLEMENTED
+} DrvStatusTypeDef;
+
+#endif
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/X_NUCLEO_NFC02A1/Common/nfc.h Tue Aug 30 09:18:50 2016 +0000
@@ -0,0 +1,189 @@
+/**
+ ******************************************************************************
+ * @file nfc.h
+ * @author ST Central Labs
+ * @version V1.0.0
+ * @date 14-October-2015
+ * @brief This header file contains the functions prototypes for the
+ * NFC device driver.
+ ******************************************************************************
+ * @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.
+ *
+ ******************************************************************************
+ */
+#ifndef __NFC_H_
+#define __NFC_H_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Includes ------------------------------------------------------------------*/
+#include <stdint.h>
+#include "component.h"
+/** @addtogroup BSP
+ * @{
+ */
+
+/** @addtogroup Components
+ * @{
+ */
+
+/** @addtogroup NFC
+ * @{
+ */
+
+/** @defgroup NFC_Exported_Types
+ * @{
+ */
+
+/**
+ * @brief NFC status enumerator definition
+ */
+typedef enum {
+ NFC_SUCCESS=0x9000,
+ NFC_ERROR=0x6F00,
+ NFC_FILE_OVERFLOW_LE = 0x6280,
+ NFC_EOF = 0x6282,
+ NFC_PASSWORD_REQUIRED = 0x6300,
+ NFC_PASSWORD_INCORRECT = 0x63C0,
+ NFC_PASSWORD_INCORRECT1RETRY = 0x63C1,
+ NFC_PASSWORD_INCORRECT2RETRY = 0x63C2,
+ NFC_WRONG_LENGHT = 0x6700,
+ NFC_UNSUCESSFUL_UPDATING = 0x6581,
+ NFC_INCOPATIBLE_COMMAND= 0x6981,
+ NFC_SECURITY_UNSATISFIED = 0x6982,
+ NFC_REFERENCE_DATA_NOT_USABLE = 0x6984,
+
+ NFC_INCORRECT_PARAMETER = 0x6a80,
+ NFC_FILE_NOT_FOUND=0x6a82,
+ NFC_FILE_OVERFLOW_LC = 0x6A84, //TODO difference with Le??
+
+ NFC_INCORRECT_P1_OR_P2 = 0x6A86, //TODO better name?
+ NFC_RF_SESSION_KILLED=0x6500,
+ NFC_INS_NOT_SUPPORTED=0x6D00,
+ NFC_CLASS_NOT_SUPPORTED=0x6E00,
+
+ //IOError
+ NFC_IO_ERROR_I2CTIMEOUT=0x0011,
+ NFC_IO_ERROR_CRC=0x0012,
+ NFC_IO_ERROR_NACK=0x0013,
+ NFC_IO_ERROR_PARAMETER=0x0014,
+ NFC_IO_ERROR_NBATEMPT=0x0015,
+ NFC_IO_NOACKNOWLEDGE=0x0016
+} NFC_StatusTypeDef;
+
+/**
+ * @brief NFC component identifier enumerator definition.
+ */
+typedef enum
+{
+ NFC_NONE_COMPONENT = 0,
+ NFC_M24SR_COMPONENT = 1
+} NFC_ComponentTypeDef;
+
+/**
+ * @brief GPO state structure
+ */
+typedef enum {
+ HIGH_IMPEDANCE = 0,
+ SESSION_OPENED =1,
+ WIP=2,
+ I2C_ANSWER_READY=3,
+ INTERRUPT=4,
+ STATE_CONTROL=5
+} NFC_GPO_MGMT;
+
+
+/**
+ * @brief NFC driver structure definition
+ */
+typedef struct {
+ /* Generic */
+ NFC_StatusTypeDef (*Init) (void *handle, void *init);
+ NFC_StatusTypeDef (*ReadID) (void *handle, uint8_t *id);
+
+ /* Interrupts */
+ NFC_StatusTypeDef (*SendInterrupt)(void *handle);
+
+ /* Specific */
+ //I2C session Commands:
+ NFC_StatusTypeDef (*GetSession)(void *handle);
+ NFC_StatusTypeDef (*KillSession)(void *handle);
+ NFC_StatusTypeDef (*Deselect)(void *handle);
+
+ //NFC forum type 4 commands:
+ NFC_StatusTypeDef (*SelectApplication)(void *handle);
+ NFC_StatusTypeDef (*SelectCCfile)(void *handle);
+ NFC_StatusTypeDef (*SelectNDEFfile)(void *handle, uint16_t NDEFfileId);
+ NFC_StatusTypeDef (*SelectSystemfile)(void *handle);
+ NFC_StatusTypeDef (*ReadBinary)(void *handle, uint16_t Offset, uint8_t NbByteToRead, uint8_t *pBufferRead);
+ NFC_StatusTypeDef (*UpdateBinary)(void *handle, uint16_t Offset, uint8_t NbByteToWrite, uint8_t *pDataToWrite);
+
+ //ISO/IEC 7816-4 commands:
+ NFC_StatusTypeDef (*Verify)(void *handle, uint16_t uPwdId, uint8_t NbPwdByte, uint8_t *pPwd);
+ NFC_StatusTypeDef (*ChangeReferenceData)(void *handle, uint16_t uPwdId, uint8_t *pPwd);
+ NFC_StatusTypeDef (*EnableVerificationRequirement)(void *handle, uint16_t uReadOrWrite);
+ NFC_StatusTypeDef (*DisableVerificationRequirement)(void *handle, uint16_t uReadOrWrite);
+
+ //ST Specific
+ NFC_StatusTypeDef (*STReadBinary)(void *handle, uint16_t Offset, uint8_t NbByteToRead, uint8_t *pBufferRead);
+ NFC_StatusTypeDef (*EnablePermanentState)(void *handle, uint16_t uReadOrWrite);
+ NFC_StatusTypeDef (*DisablePermanentState)(void *handle, uint16_t uReadOrWrite);
+
+ //??
+
+ NFC_StatusTypeDef (*StateControl)(void *handle, uint8_t uSetOrReset);
+ NFC_StatusTypeDef (*ManageI2CGPO)(void *handle, uint8_t GPO_I2Cconfig);
+ NFC_StatusTypeDef (*ManageRFGPO)(void *handle, uint8_t GPO_RFconfig);
+ NFC_StatusTypeDef (*RFConfig)(void *handle, uint8_t OnOffChoice);
+
+} NFC_DrvVTableTypeDef;
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __NFC_H_ */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/X_NUCLEO_NFC02A1/Interfaces/Component_class.h Tue Aug 30 09:18:50 2016 +0000
@@ -0,0 +1,75 @@
+/**
+ ******************************************************************************
+ * @file Component_class.h
+ * @author AST / EST
+ * @version V0.0.1
+ * @date 13-April-2015
+ * @brief This file contains the abstract class describing the interface of a
+ * generic component.
+ ******************************************************************************
+ * @attention
+ *
+ * <h2><center>© COPYRIGHT(c) 2015 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.
+ *
+ ******************************************************************************
+ */
+
+
+/* Define to prevent from recursive inclusion --------------------------------*/
+
+#ifndef __COMPONENT_CLASS_H
+#define __COMPONENT_CLASS_H
+
+
+/* Includes ------------------------------------------------------------------*/
+
+#include <stdint.h>
+
+
+/* Classes ------------------------------------------------------------------*/
+
+/** An abstract class for Generic components.
+ */
+class Component
+{
+public:
+ /**
+ * @brief Initializing the component.
+ * @param init pointer to device specific initalization structure.
+ * @retval "0" in case of success, an error code otherwise.
+ */
+ virtual int Init(void *init) = 0;
+
+ /**
+ * @brief Getting the ID of the component.
+ * @param[out] id pointer to an allocated variable to store the ID into.
+ * @retval "0" in case of success, an error code otherwise.
+ */
+ virtual int ReadID(uint8_t *id) = 0;
+};
+
+#endif /* __COMPONENT_CLASS_H */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/X_NUCLEO_NFC02A1/Interfaces/Nfc_class.h Tue Aug 30 09:18:50 2016 +0000
@@ -0,0 +1,893 @@
+/**
+ ******************************************************************************
+ * @file Nfc_class.h
+ * @author AMG Central Lab
+ * @version V1.0.0
+ * @date 30-Aug-2016
+ * @brief This file contains the abstract class describing the interface of a
+ * nfc component.
+ ******************************************************************************
+ * @attention
+ *
+ * <h2><center>© COPYRIGHT(c) 2015 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.
+ *
+ ******************************************************************************
+ */
+
+
+/* Generated with Stm32CubeTOO -----------------------------------------------*/
+
+/* Define to prevent from recursive inclusion --------------------------------*/
+
+#ifndef __NFC_CLASS_H
+#define __NFC_CLASS_H
+
+
+/* Includes ------------------------------------------------------------------*/
+
+#include "Component_class.h"
+#include "../Common/nfc.h"
+
+/* Classes ------------------------------------------------------------------*/
+
+/**
+* An abstract class for Nfc components.
+* This component has two operation modes, sync or async.
+* In sync mode each function call returns only after the command has completed.
+* In async mode each function call returns immediately and the answer will be notified
+* through a callback.
+* The default behavior is sync mode.
+* To enable the async mode ManageI2CGPO(I2C_ANSWER_READY) function must be called.
+* When the component notifies an interrupt user must call {@link ManageEvent} function.
+* Note that passing a parameter other than I2C_ANSWER_READY to ManageI2CGPO initialize the component in sync mode.
+*/
+class Nfc : public Component
+{
+public:
+
+ /**
+ * Possible password to set.
+ */
+ typedef enum{
+ ReadPwd, //!< Password to use before reading the tag
+ WritePwd, //!< Password to use before writing the tag
+ I2CPwd, //!< Root password, used only through nfc
+ }PasswordType_t;
+
+ /**
+ * Function that will be called when an interrupt is fired,
+ * this function must be set if you want use the component in async mode.
+ */
+ typedef void(*gpoEventCallback)(void);
+
+ /**
+ * Object that contains all the callbacks fired by this class, each command has its own callback.
+ * The callback default implementation is an empty function.
+ */
+ class Callbacks{
+ public:
+
+ /** called when GetSession or ForceGetSession completes
+ * @see Nfc#GetSession
+ * @see Nfc#ForceGetSession */
+ virtual void onSessionOpen(Nfc *nfc,NFC_StatusTypeDef status){
+ (void)nfc; (void)status;
+ }
+
+ /** called when Deselect completes
+ * @see Nfc#Deselect */
+ virtual void onDeselect(Nfc *nfc,NFC_StatusTypeDef status){
+ (void)nfc; (void)status;
+ }
+
+ /** called when SelectedApplication completes
+ * @see Nfc#SelectedApplication */
+ virtual void onSelectedApplication(Nfc *nfc,NFC_StatusTypeDef status){
+ (void)nfc; (void)status;
+ }
+
+ /** called when SelectedCCFile completes
+ * @see Nfc#SelectedCCFile */
+ virtual void onSelectedCCFile(Nfc *nfc,NFC_StatusTypeDef status){
+ (void)nfc; (void)status;
+ }
+
+ /** called when SelectedNDEFFile completes
+ * @see Nfc#SelectedNDEFFile */
+ virtual void onSelectedNDEFFile(Nfc *nfc,NFC_StatusTypeDef status){
+ (void)nfc; (void)status;
+ }
+
+ /** called when SelectedSystemFile completes
+ * @see Nfc#SelectedSystemFile */
+ virtual void onSelectedSystemFile(Nfc *nfc,NFC_StatusTypeDef status){
+ (void)nfc; (void)status;
+ }
+
+ /** called when ReadBinary or STReadBinary completes
+ * @see Nfc#ReadBinary
+ * @see Nfc#STReadBinary */
+ virtual void onReadByte(Nfc *nfc,NFC_StatusTypeDef status,
+ uint16_t offset,uint8_t *readByte, uint16_t nReadByte){
+ (void)nfc; (void)status;(void)offset; (void)readByte; (void)nReadByte;
+ }
+
+ /** called when UpdatedBinary completes
+ * @see Nfc#UpdatedBinary */
+ virtual void onUpdatedBinary(Nfc *nfc,NFC_StatusTypeDef status,uint16_t offset,
+ uint8_t *writeByte,uint16_t nWriteByte){
+ (void)nfc; (void)status; (void)writeByte; (void)nWriteByte; (void)offset;
+ }
+
+ /** called when Verify completes
+ * @see Nfc#Verify */
+ virtual void onVerified(Nfc *nfc,NFC_StatusTypeDef status,PasswordType_t uPwdId,
+ const uint8_t *pwd){
+ (void)nfc; (void)status;(void)uPwdId;(void)pwd;
+ }
+
+ /** called when ManageI2CGPO completes
+ * @see Nfc#ManageI2CGPO */
+ virtual void onManageI2CGPO(Nfc *nfc,NFC_StatusTypeDef status,NFC_GPO_MGMT newStatus){
+ (void)nfc; (void)status;(void)newStatus;
+ }
+
+ /** called when ManageRFGPO completes
+ * @see Nfc#ManageRFGPO */
+ virtual void onManageRFGPO(Nfc *nfc,NFC_StatusTypeDef status,NFC_GPO_MGMT newStatus){
+ (void)nfc; (void)status;(void)newStatus;
+ }
+
+ /** called when ChangeReferenceData completes
+ * @see Nfc#ChangeReferenceData */
+ virtual void onChangeReferenceData(Nfc *nfc ,NFC_StatusTypeDef status,PasswordType_t type,
+ uint8_t *data){
+ (void)nfc; (void)status;(void)type;(void)data;
+ }
+
+ /** called when EnableVerificationRequirement completes
+ * @see Nfc#EnableVerificationRequirement */
+ virtual void onEnableVerificationRequirement(Nfc *nfc ,NFC_StatusTypeDef status,PasswordType_t type){
+ (void)nfc; (void)status;(void)type;
+ }
+
+ /** called when DisableVerificationRequirement completes
+ * @see Nfc#DisableVerificationRequirement */
+ virtual void onDisableVerificationRequirement(Nfc *nfc , NFC_StatusTypeDef status,PasswordType_t type){
+ (void)nfc; (void)status;(void)type;
+ }
+
+ /** called when EnablePermanentState completes
+ * @see Nfc#EnablePermanentState */
+ virtual void onEnablePermanentState(Nfc *nfc, NFC_StatusTypeDef status, PasswordType_t type){
+ (void)nfc; (void)status;(void)type;
+ }
+
+ /** called when DisablePermanentState completes
+ * @see Nfc#DisablePermanentState */
+ virtual void onDisablePermanentState(Nfc *nfc, NFC_StatusTypeDef status, PasswordType_t type){
+ (void)nfc; (void)status;(void)type;
+ }
+
+ /** called when ReadId completes
+ * @see Nfc#ReadId */
+ virtual void onReadId(Nfc *nfc, NFC_StatusTypeDef status, uint8_t *id){
+ (void)nfc; (void)status;(void)id;
+ }
+
+ /** called when EnableReadPassword completes
+ * @see Nfc#EnableReadPassword */
+ virtual void onEnableReadPassword(Nfc *nfc, NFC_StatusTypeDef status,const uint8_t *newPwd){
+ (void)nfc; (void)status;(void)newPwd;
+ }
+
+ /** called when EnableWritePassword completes
+ * @see Nfc#EnableWritePassword */
+ virtual void onEnableWritePassword(Nfc *nfc, NFC_StatusTypeDef status,const uint8_t *newPwd){
+ (void)nfc; (void)status;(void)newPwd;
+ }
+
+ /** called when DisableReadPassword completes
+ * @see Nfc#DisableReadPassword */
+ virtual void onDisableReadPassword(Nfc *nfc, NFC_StatusTypeDef status){
+ (void)nfc; (void)status;
+ }
+
+ /** called when DisableWritePassword completes
+ * @see Nfc#DisableWritePassword */
+ virtual void onDisableWritePassword(Nfc *nfc, NFC_StatusTypeDef status){
+ (void)nfc; (void)status;
+ }
+
+ /** called when DisableAllPassword completes
+ * @see Nfc#DisableAllPassword */
+ virtual void onDisableAllPassword(Nfc *nfc, NFC_StatusTypeDef status){
+ (void)nfc; (void)status;
+ }
+
+
+ /** called when EnableReadOnly completes
+ * @see Nfc#EnableReadOnly */
+ virtual void onEnableReadOnly(Nfc *nfc,NFC_StatusTypeDef status){
+ (void)nfc; (void)status;
+ }
+
+ /** called when EnableWriteOnly completes
+ * @see Nfc#EnableWriteOnly */
+ virtual void onEnableWriteOnly(Nfc *nfc,NFC_StatusTypeDef status){
+ (void)nfc; (void)status;
+ }
+
+
+ /** called when DisableReadOnly completes
+ * @see Nfc#DisableReadOnly */
+ virtual void onDisableReadOnly(Nfc *nfc,NFC_StatusTypeDef status){
+ (void)nfc; (void)status;
+ }
+
+ /** called when DisableWriteOnly completes
+ * @see Nfc#DisableWriteOnly */
+ virtual void onDisableWriteOnly(Nfc *nfc,NFC_StatusTypeDef status){
+ (void)nfc; (void)status;
+ }
+
+ virtual ~Callbacks(){};
+ };
+
+ Nfc():mCallback(&defaultCallback),
+ mComponentCallback(NULL){ }
+
+ /**
+ * Open a I2C connection with the tag if an RF connection isn't already open.
+ * @return operation status
+ */
+ virtual NFC_StatusTypeDef GetSession(void) = 0;
+
+ /**
+ * Force to open an I2C connection , abort the RF connection.
+ * @return NFC_SUCCESS if the session is acquired
+ */
+ virtual NFC_StatusTypeDef ForceGetSession(void) = 0;
+
+ /**
+ * Close an I2C connection.
+ * @return NFC_SUCCESS if the session is release
+ */
+ virtual NFC_StatusTypeDef Deselect(void) = 0;
+
+ /**
+ * Select the application file.
+ * @return NFC_SUCCESS if the application is selected
+ */
+ virtual NFC_StatusTypeDef SelectApplication(void) = 0;
+
+ /**
+ * Select the CC file.
+ * @return NFC_SUCCESS if the CC file is selected.
+ */
+ virtual NFC_StatusTypeDef SelectCCfile(void) = 0;
+
+ /**
+ * Select the NDEF file.
+ * @param NDEFfileId File id to open.
+ * @return NFC_SUCCESS if the file is selected
+ */
+ virtual NFC_StatusTypeDef SelectNDEFfile(uint16_t NDEFfileId) = 0;
+
+ /**
+ * Select the system file.
+ * @return NFC_SUCCESS if the system file is selected
+ */
+ virtual NFC_StatusTypeDef SelectSystemfile(void) = 0;
+
+ /**
+ * Read data from the tag.
+ * @param Offset Read offset.
+ * @param NbByteToRead Number of bytes to read.
+ * @param[out] pBufferRead Buffer to store the read data into.
+ * @return NFC_SUCCESS if no errors
+ */
+ virtual NFC_StatusTypeDef ReadBinary(uint16_t Offset, uint8_t NbByteToRead, uint8_t *pBufferRead) = 0;
+
+ /**
+ * Write data to the tag.
+ * @param Offset Write offset.
+ * @param NbByteToWrite Number of bytes to write.
+ * @param pDataToWrite Buffer to write.
+ * @return NFC_SUCCESS if no errors
+ */
+ virtual NFC_StatusTypeDef UpdateBinary(uint16_t Offset, uint8_t NbByteToWrite, uint8_t *pDataToWrite) = 0;
+
+ /**
+ * Check that the password is correct.
+ * @param uPwdId Password type.
+ * @param NbPwdByte Password size ( must be 0x10).
+ * @param pPwd Password buffer.
+ * @return NFC_SUCCESS if no errors and write/read permission granted
+ */
+ virtual NFC_StatusTypeDef Verify(PasswordType_t uPwdId, uint8_t NbPwdByte,const uint8_t *pPwd) = 0;
+
+ /**
+ * Replace the read or write password.
+ * @param uPwdId Password to change.
+ * @param pPwd New password.
+ * @return NFC_SUCCESS if no errors
+ */
+ virtual NFC_StatusTypeDef ChangeReferenceData(PasswordType_t uPwdId,const uint8_t *pPwd) = 0;
+
+ /**
+ * Activate NDEF file password protection.
+ * When this command is successful, read or write access to the NDEF file is protected by a 128-bit password.
+ * @param uReadOrWrite Read or write password.
+ * @return NFC_SUCCESS if no errors
+ */
+ virtual NFC_StatusTypeDef EnableVerificationRequirement(PasswordType_t uReadOrWrite) = 0;
+
+ /**
+ * Deactivate NDEF file password protection.
+ * When this command is successful, read or write access to the NDEF file is granted.
+ * with no security enforcement.
+ * @param uReadOrWrite Read or write password.
+ * @return NFC_SUCCESS if no errors
+ */
+ virtual NFC_StatusTypeDef DisableVerificationRequirement(PasswordType_t uReadOrWrite) = 0;
+
+ /**
+ * Same as {@link NFC#ReadBinary}, however permitting to read more bytes than available.
+ * @param Offset read offset.
+ * @param NbByteToRead Number of bytes to read.
+ * @param[out] pBufferRead Buffer to store the read data into.
+ * @return NFC_SUCCESS if no errors
+ */
+ virtual NFC_StatusTypeDef STReadBinary(uint16_t Offset, uint8_t NbByteToRead, uint8_t *pBufferRead) = 0;
+
+ /**
+ * Set the tag as read/write only, stored in the eeprom.
+ * @param uReadOrWrite ReadPwd if write only, WritePwd if read only.
+ * @return NFC_SUCCESS if no errors
+ */
+ virtual NFC_StatusTypeDef EnablePermanentState(PasswordType_t uReadOrWrite) = 0;
+
+ /**
+ * Unset the tag as read/write only, stored in the eeprom.
+ * @param uReadOrWrite ReadPwd if write only, WritePwd if read only.
+ * @return NFC_SUCCESS if no errors
+ * @par Caller must have I2Csuper user permissions to call this function.
+ */
+ virtual NFC_StatusTypeDef DisablePermanentState(PasswordType_t uReadOrWrite) = 0;
+
+ /**
+ * Set the gpo output pin.
+ * @param uSetOrReset New pin status.
+ * @return NFC_SUCCESS if no errors
+ */
+ virtual NFC_StatusTypeDef StateControl(uint8_t uSetOrReset) = 0;
+
+ /**
+ * @brief This function configures GPO for I2C session.
+ * @param GPO_I2Cconfig GPO configuration to set.
+ * @return NFC_SUCCESS if no errors
+ * @par if the configuration is I2C_ANSWER_READY, the component will start to work
+ * in async mode.
+ */
+ virtual NFC_StatusTypeDef ManageI2CGPO(NFC_GPO_MGMT GPO_I2Cconfig) = 0;
+
+ /**
+ * @brief This function configures GPO for RF session.
+ * @param GPO_RFconfig GPO configuration to set.
+ * @return NFC_SUCCESS if no errors
+ */
+ virtual NFC_StatusTypeDef ManageRFGPO(uint8_t GPO_RFconfig) = 0;
+
+ /**
+ * @brief This function enables or disables the RF communication.
+ * @param OnOffChoice GPO configuration to set.
+ * @return NFC_SUCCESS if no errors
+ */
+ virtual NFC_StatusTypeDef RFConfig(uint8_t OnOffChoice) = 0;
+
+ /**
+ * Generates a negative pulse on the GPO pin.
+ * Pulse starts immediately after the command is issued and ends at the end of the RF response.
+ * @return NFC_SUCCESS if no errors
+ */
+ virtual NFC_StatusTypeDef SendInterrupt(void)=0;
+
+ /**
+ * Change the function to call when a command ends.
+ * @param commandCallback Object containing the callback, if NULL it will use empty callback
+ */
+ void SetCallback(Callbacks *commandCallback){
+ if(commandCallback!=NULL)
+ mCallback = commandCallback;
+ else
+ mCallback = &defaultCallback;
+ }
+
+ /**
+ * Function to call when the component fire an interrupt.
+ * @return last operation status
+ */
+ virtual NFC_StatusTypeDef ManageEvent()=0;
+
+
+ ///////////////////////HIGH LEVEL / UTILITY FUNCTIONS ////////////////////////////////////
+
+ /**
+ * Enable the request of a password before reading the tag.
+ * @param pCurrentWritePassword Current password
+ * @param pNewPassword Password to request before reading the tag.
+ * @return return NFC_SUCCESS if no errors
+ * @par The password must have a length of 16 chars.
+ */
+ NFC_StatusTypeDef EnableReadPassword(const uint8_t* pCurrentWritePassword,
+ const uint8_t* pNewPassword) {
+
+ //enable the callback for change the gpo
+ mComponentCallback = &mChangePasswordRequestStatusCallback;
+ mChangePasswordRequestStatusCallback.setTask(ReadPwd,pNewPassword);
+
+ return Verify(Nfc::WritePwd, 0x10, pCurrentWritePassword);
+ }
+
+ /**
+ * Disable the request of a password before reading the tag.
+ * @param pCurrentWritePassword Current password
+ * @return return NFC_SUCCESS if no errors
+ * @par The password must have a length of 16 chars.
+ */
+ NFC_StatusTypeDef DisableReadPassword(const uint8_t* pCurrentWritePassword) {
+ mComponentCallback = &mChangePasswordRequestStatusCallback;
+ mChangePasswordRequestStatusCallback.setTask(ReadPwd,NULL);
+
+ return Verify(Nfc::WritePwd, 0x10, pCurrentWritePassword);
+ }
+
+ /**
+ * Enable the request of a password before writing to the tag.
+ * @param pCurrentWritePassword Current password
+ * @param pNewPassword Password to request before reading the tag.
+ * @return return NFC_SUCCESS if no errors
+ * @par The password must have a length of 16 chars.
+ */
+ NFC_StatusTypeDef EnableWritePassword(const uint8_t* pCurrentWritePassword,
+ uint8_t* pNewPassword) {
+ //enable the callback for change the gpo
+ mComponentCallback = &mChangePasswordRequestStatusCallback;
+ mChangePasswordRequestStatusCallback.setTask(WritePwd,pNewPassword);
+
+ return Verify(Nfc::WritePwd, 0x10, pCurrentWritePassword);
+ }
+
+ /**
+ * Disable the request of a password before writing the tag.
+ * @param pCurrentWritePassword Current password.
+ * @return return NFC_SUCCESS if no errors
+ * @par The password must have a length of 16 chars.
+ */
+ NFC_StatusTypeDef DisableWritePassword(const uint8_t* pCurrentWritePassword) {
+ mComponentCallback = &mChangePasswordRequestStatusCallback;
+ mChangePasswordRequestStatusCallback.setTask(WritePwd,NULL);
+
+ return Verify(Nfc::WritePwd, 0x10, pCurrentWritePassword);
+ }
+
+ /**
+ * @brief This function disables both read and write passwords.
+ * @param pSuperUserPassword I2C super user password.
+ * @return return NFC_SUCCESS if no errors
+ * @par The password must have a length of 16 chars.
+ */
+ NFC_StatusTypeDef DisableAllPassword(const uint8_t* pSuperUserPassword){
+ mComponentCallback = &mRemoveAllPasswordCallback;
+ return Verify(Nfc::I2CPwd, 0x10, pSuperUserPassword);
+ }
+
+ /**
+ * @brief This function enables read only mode.
+ * @param pCurrentWritePassword Write password is needed to enable read only mode.
+ * @return return NFC_SUCCESS if no errors
+ * @par The password must have a length of 16 chars.
+ */
+ NFC_StatusTypeDef EnableReadOnly(const uint8_t* pCurrentWritePassword){
+
+ mComponentCallback = &mChangeAccessStateCallback;
+ //disable write = read only
+ mChangeAccessStateCallback.changeAccessState(ChangeAccessStateCallback::WRITE,false);
+
+ return Verify(Nfc::WritePwd, 0x10, pCurrentWritePassword);
+ }
+
+ /**
+ * @brief This function disables read only mode.
+ * @param pCurrentWritePassword Write password is needed to disable read only mode.
+ * @return return NFC_SUCCESS if no errors
+ * @par The password must have a length of 16 chars.
+ */
+ NFC_StatusTypeDef DisableReadOnly(const uint8_t* pCurrentWritePassword) {
+ mComponentCallback = &mChangeAccessStateCallback;
+ mChangeAccessStateCallback.changeAccessState(ChangeAccessStateCallback::WRITE,true);
+ return Verify(Nfc::I2CPwd, 0x10,pCurrentWritePassword);
+ }
+
+
+ /**
+ * @brief This function enables write only mode.
+ * @param pCurrentWritePassword Write password is needed to enable write only mode.
+ * @return return NFC_SUCCESS if no errors
+ * @par The password must have a length of 16 chars.
+ */
+ NFC_StatusTypeDef EnableWriteOnly(const uint8_t* pCurrentWritePassword) {
+
+ mComponentCallback = &mChangeAccessStateCallback;
+ //disable read = enable write only
+ mChangeAccessStateCallback.changeAccessState(ChangeAccessStateCallback::READ,false);
+
+ return Verify(Nfc::WritePwd, 0x10, pCurrentWritePassword);
+
+ }
+
+ /**
+ * @brief This function disables write only mode.
+ * @param pCurrentWritePassword Write password is needed to disable write only mode.
+ * @return return NFC_SUCCESS if no errors
+ * @par The password must have a length of 16 chars.
+ */
+ NFC_StatusTypeDef DisableWriteOnly(const uint8_t* pCurrentWritePassword) {
+ mComponentCallback = &mChangeAccessStateCallback;
+ mChangeAccessStateCallback.changeAccessState(ChangeAccessStateCallback::READ,true);
+ return Verify(Nfc::I2CPwd, 0x10, pCurrentWritePassword);
+ }
+
+ virtual ~Nfc(){};
+
+protected:
+ /** object containing the callbacks to use*/
+ Callbacks *mCallback;
+
+ /**
+ * Object with private callbacks used to hide high level commands each
+ * calling multiple low level commands. This callbacks object has
+ * higher priority comparing to the user callbacks.
+ */
+ Nfc::Callbacks *mComponentCallback;
+
+ /**
+ * get the callback object to use
+ * @return callback object to use
+ */
+ Nfc::Callbacks * getCallback(){
+ if(mComponentCallback!=NULL)
+ return mComponentCallback;
+ return mCallback;
+ }//getCallback
+
+private:
+ /** object containing empty callback to use in the default case*/
+ Callbacks defaultCallback;
+
+
+ /**
+ * This class permits to enable/disable the password request to read/write into the tag
+ * This class is equivalent to calling the methods:
+ * To enable the request:
+ * <ul>
+ * <li> Verify </li>
+ * <li> ChangeReferenceData </li>
+ * <li> EnablePermanentState </li>
+ * </ul>
+ * To disable the request:
+ * <ul>
+ * <li> Verify </li>
+ * <li> DisableVerificationRequirement </li>
+ * </ul>
+ */
+ class ChangePasswordRequestStatusCallback : public Nfc::Callbacks{
+
+ public:
+
+ /**
+ * Build the chain of callbacks.
+ */
+ ChangePasswordRequestStatusCallback():
+ mNewPwd(NULL),mType(I2CPwd),mEnable(false){}
+
+ /**
+ * Set the password to enable/disable.
+ * @param type Type of password to enable/disable.
+ * @param newPwd Array of 16bytes with the new password, if null the request will be disabled.
+ */
+ void setTask(PasswordType_t type, const uint8_t *newPwd){
+ mNewPwd=newPwd;
+ mType=type;
+ mEnable=newPwd!=NULL;
+ }//setTask
+
+ virtual void onVerified(Nfc *nfc, NFC_StatusTypeDef status,PasswordType_t ,
+ const uint8_t *){
+ if(status!=NFC_SUCCESS)
+ return onFinishCommand(nfc,status);
+ if(mEnable)
+ nfc->ChangeReferenceData(mType,mNewPwd);
+ else
+ nfc->DisableVerificationRequirement(mType);
+ }
+
+ virtual void onDisableVerificationRequirement(Nfc *nfc,
+ NFC_StatusTypeDef status, PasswordType_t ){
+ onFinishCommand(nfc,status);
+ }
+
+ virtual void onChangeReferenceData(Nfc *nfc, NFC_StatusTypeDef status,
+ PasswordType_t type,
+ uint8_t *){
+ if(status==NFC_SUCCESS)
+ nfc->EnablePermanentState(type);
+ else
+ onFinishCommand(nfc,status);
+ }
+
+ virtual void onEnablePermanentState(Nfc *nfc, NFC_StatusTypeDef status,
+ PasswordType_t ){
+ onFinishCommand(nfc,status);
+ }
+
+
+ private:
+
+ /**
+ * Remove the private callbacks and call the user callback.
+ * @param nfc Object triggering the command.
+ * @param status Command status.
+ */
+ void onFinishCommand(Nfc *nfc,NFC_StatusTypeDef status){
+ nfc->mComponentCallback=NULL;
+
+ if(mEnable){
+ if(mType==ReadPwd){
+ nfc->getCallback()->onEnableReadPassword(nfc,status,mNewPwd);
+ }else
+ nfc->getCallback()->onEnableWritePassword(nfc,status,mNewPwd);
+ }else{
+ if(mType==ReadPwd){
+ nfc->getCallback()->onDisableReadPassword(nfc,status);
+ }else
+ nfc->getCallback()->onDisableWritePassword(nfc,status);
+ }//if-else enable
+ }//onFinish
+
+ const uint8_t *mNewPwd;
+ Nfc::PasswordType_t mType;
+ bool mEnable;
+
+ };
+
+
+ /**
+ * Object containing the callback chain needed to change the password request
+ */
+ ChangePasswordRequestStatusCallback mChangePasswordRequestStatusCallback;
+ friend class ChangePasswordRequestStatusCallback;
+
+ /**
+ * This class permits to disable all the password requests to read/write into the tag
+ * This class is equivalent to calling the methods:
+ * <ul>
+ * <li> Verify(i2c) </li>
+ * <li> DisablePermanentState(Read) </li>
+ * <li> DisablePermanentState(write) </li>
+ * <li> DisableVerificationRequirement(Read) </li>
+ * <li> DisableVerificationRequirement(write) </li>
+ * <li> ChangeReferenceData(Read) </li>
+ * <li> ChangeReferenceData(write) </li>
+ * </ul>
+ */
+ class RemoveAllPasswordCallback : public Nfc::Callbacks{
+
+ /**
+ * Store the default password used for open a super user session
+ * it will be set as default read/write password
+ */
+ const uint8_t *mI2CPwd;
+
+ public:
+
+ /**
+ * Build the chain of callbacks.
+ */
+ RemoveAllPasswordCallback():mI2CPwd(NULL){}
+
+ virtual void onVerified(Nfc *nfc,NFC_StatusTypeDef status,
+ PasswordType_t,const uint8_t* data){
+ if(status!=NFC_SUCCESS)
+ return onFinishCommand(nfc,status);
+ mI2CPwd = data;
+ nfc->DisablePermanentState(ReadPwd);
+ }
+
+ virtual void onDisablePermanentState(Nfc *nfc , NFC_StatusTypeDef status,
+ PasswordType_t type){
+ if(status!=NFC_SUCCESS)
+ return onFinishCommand(nfc,status);
+ if(type==ReadPwd)
+ nfc->DisablePermanentState(WritePwd);
+ else
+ nfc->DisableVerificationRequirement(ReadPwd);
+ }
+
+ virtual void onDisableVerificationRequirement(Nfc *nfc ,
+ NFC_StatusTypeDef status,PasswordType_t type){
+ if(status!=NFC_SUCCESS)
+ return onFinishCommand(nfc,status);
+ if(type==ReadPwd)
+ nfc->DisableVerificationRequirement(WritePwd);
+ else
+ nfc->ChangeReferenceData(ReadPwd,mI2CPwd);
+ }
+
+ virtual void onChangeReferenceData(Nfc *nfc ,NFC_StatusTypeDef status,PasswordType_t type,
+ uint8_t *data){
+ if(status!=NFC_SUCCESS)
+ return onFinishCommand(nfc,status);
+ if(type==ReadPwd)
+ nfc->ChangeReferenceData(WritePwd,data);
+ else
+ onFinishCommand(nfc,status);
+ }
+
+ private:
+
+ /**
+ * Remove the private callback and call the onDisableAllPassword callback.
+ * @param nfc Object triggering the command.
+ * @param status Command status.
+ */
+ void onFinishCommand(Nfc *nfc,NFC_StatusTypeDef status){
+ nfc->mComponentCallback=NULL;
+ mI2CPwd=NULL;
+ nfc->getCallback()->onDisableAllPassword(nfc,status);
+ }//onFinish
+
+ };
+
+
+ /**
+ * Object containing the callback chain needed to remove the password request
+ */
+ RemoveAllPasswordCallback mRemoveAllPasswordCallback;
+ friend class RemoveAllPasswordCallback;
+
+ /**
+ * This class permits to set the tag as read/write only
+ * This class is equivalent to calling the methods:
+ * <ul>
+ * <li> Verify(i2c) </li>
+ * <li> EnablePermanentState(Read/write) </li>
+ * </ul>
+ * or:
+ * <ul>
+ * <li> Verify(i2c) </li>
+ * <li> DisablePermanentState</li>
+ * <li> DisableVerificationRequirement(Read/write) </li>
+ * </ul>
+ */
+ class ChangeAccessStateCallback : public Nfc::Callbacks{
+
+ public:
+
+ typedef enum{
+ WRITE,
+ READ
+ }AccessType_t;
+
+ /**
+ * Build the chain of callbacks.
+ */
+ ChangeAccessStateCallback():mType(WRITE),mEnable(false){}
+
+ /**
+ * Set the access to enable/disable an access type.
+ * @param type Access type.
+ * @param enable True to enable the state, False to disable it.
+ */
+ void changeAccessState(AccessType_t type,bool enable){
+ mType=type;
+ mEnable=enable;
+ }
+
+ virtual void onVerified(Nfc *nfc,NFC_StatusTypeDef status,
+ PasswordType_t,const uint8_t*){
+ if(status!=NFC_SUCCESS)
+ return onFinishCommand(nfc,status);
+
+ if(mEnable){
+ nfc->DisablePermanentState(mType==WRITE? WritePwd : ReadPwd);
+ }else
+ nfc->EnablePermanentState(mType==WRITE? WritePwd : ReadPwd);
+
+ }
+
+ virtual void onDisablePermanentState(Nfc *nfc, NFC_StatusTypeDef status,
+ PasswordType_t type ){
+ if(status!=NFC_SUCCESS)
+ return onFinishCommand(nfc,status);
+
+ nfc->DisableVerificationRequirement(type);
+ }
+
+ virtual void onDisableVerificationRequirement(Nfc *nfc , NFC_StatusTypeDef status,
+ PasswordType_t ){
+ onFinishCommand(nfc,status);
+ }
+
+ virtual void onEnablePermanentState(Nfc *nfc ,NFC_StatusTypeDef status,PasswordType_t ){
+ onFinishCommand(nfc,status);
+ }
+
+
+ private:
+
+ /**
+ * Remove the private callback and call the user callback.
+ * @param nfc Object triggering the command.
+ * @param status Command status.
+ */
+ void onFinishCommand(Nfc *nfc,NFC_StatusTypeDef status){
+ nfc->mComponentCallback=NULL;
+ if(mEnable){
+ if(mType==READ){
+ //enable read = disable write only
+ nfc->getCallback()->onDisableWriteOnly(nfc,status);
+ }else
+ //enable write = disable read only
+ nfc->getCallback()->onDisableReadOnly(nfc,status);
+ }else{
+ if(mType==WRITE){
+ //disable write = enable read only
+ nfc->getCallback()->onEnableReadOnly(nfc,status);
+ }else{
+ //
+ nfc->getCallback()->onEnableWriteOnly(nfc,status);
+ }
+ }//if-else enable
+ }//onFinish
+
+ AccessType_t mType;
+ bool mEnable;
+
+ };
+
+
+ /**
+ * Object containing the callback chain needed to change the access state
+ */
+ ChangeAccessStateCallback mChangeAccessStateCallback;
+ friend class ChangeAccessStateCallback;
+
+};
+
+#endif /* __NFC_CLASS_H */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
--- a/X_NUCLEO_NFC02A1/Interfaces/X_NUCLEO_NFC02A1.cpp Wed Jul 27 09:25:33 2016 +0000 +++ b/X_NUCLEO_NFC02A1/Interfaces/X_NUCLEO_NFC02A1.cpp Tue Aug 30 09:18:50 2016 +0000 @@ -1,13 +1,13 @@ /** ****************************************************************************** * @file X_NUCLEO_NFC02A1.h - * @author ST Central Labs - * @date 05 Nov 2015 + * @author AMG Central Lab + * @date 30 Aug 2016 * @brief Singleton class that controls all the electronics inside the * X_NUCLEO_NFC02A1 expansion board ****************************************************************************** * - * COPYRIGHT(c) 2015 STMicroelectronics + * COPYRIGHT(c) 2016 STMicroelectronics * * Redistribution and use in source and binary forms, with or without modification, * are permitted provided that the following conditions are met:
--- a/X_NUCLEO_NFC02A1/Interfaces/X_NUCLEO_NFC02A1.h Wed Jul 27 09:25:33 2016 +0000
+++ b/X_NUCLEO_NFC02A1/Interfaces/X_NUCLEO_NFC02A1.h Tue Aug 30 09:18:50 2016 +0000
@@ -1,15 +1,15 @@
/**
******************************************************************************
* @file X_NUCLEO_NFC02A1.cpp
- * @author ST Central Labs
- * @version V1.0.0
- * @date 05 Nov 2015
+ * @author AMG Central Lab
+ * @version 1.0.0
+ * @date 30 Aug 2016
* @brief Singleton class that controls all the electronics inside the
* X_NUCLEO_NFC02A1 expansion board.
******************************************************************************
* @attention
*
- * <h2><center>© COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
+ * <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:
@@ -134,8 +134,8 @@
return mM24LR;
}
- M24LR* getM24LR() {
- return &mM24LR;
+ M24LR& getM24LR() {
+ return mM24LR;
}
virtual ~X_NUCLEO_NFC02A1() {
@@ -150,4 +150,3 @@
};
#endif /* X_NUCLEO_NFC02A1_H_ */
-
--- a/X_NUCLEO_NFC02A1/X_NUCLEO_COMMON/DevI2C/DevI2C.h Wed Jul 27 09:25:33 2016 +0000 +++ b/X_NUCLEO_NFC02A1/X_NUCLEO_COMMON/DevI2C/DevI2C.h Tue Aug 30 09:18:50 2016 +0000 @@ -185,4 +185,3 @@ }; #endif /* __DEV_I2C_H */ -
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/X_NUCLEO_NFC02A1/m24lr/NDefNfcTagM24LR.cpp Tue Aug 30 09:18:50 2016 +0000
@@ -0,0 +1,468 @@
+/**
+ ******************************************************************************
+ * @file NdefNfcTagM24LR.cpp
+ * @author AMG Central Lab
+ * @version V1.0.0
+ * @date 30 Aug 2016
+ * @brief Wrapper class of the NDefLib library to write/read NDEF messages.
+ ******************************************************************************
+ * @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 <cmath>
+
+#include "NDefNfcTagM24LR.h"
+
+
+/* wait 1sec, driver is configured to let 200ms for command to complete */
+/* which is enough for all commands except GetSession if RF session is already opened */
+/* Smartphone generally releases the session within the second, anyway the user can modify this value */
+#define OPENSESSION_NTRIALS 5
+
+#define CC_FILE_LENGTH_BYTE 15
+
+
+/**
+ * @brief This function read the data stored in NDEF file at defined offset.
+ * @param Offset : Offset in the NDEF file.
+ * @param DataSize : Number of byte to read.
+ * @param pData : pointer on buffer to store read data.
+ * @retval NDEF_ERROR_MEMORY_INTERNAL : Size not compatible with memory.
+ * @retval NDEF_ERROR_NOT_FORMATED : CCFile data not supported.
+ * @retval NDEF_ERROR : No NDEF in the tag.
+ * @retval NDEF_OK : The operation is completed.
+ */
+uint16_t NDefNfcTagM24LR::ReadData( uint16_t Offset , uint16_t DataSize , uint8_t* pData )
+{
+ uint16_t status = NDEF_ERROR;
+ uint8_t atlv_detect[4];
+ uint8_t index = 0;
+
+ /* Do not include length bytes */
+ DataSize -= FIRST_RECORD_OFFSET;
+
+ /* If too many data to write return error */
+ if( DataSize > NDEF_MAX_SIZE )
+ {
+ return NDEF_ERROR_MEMORY_INTERNAL;
+ }
+
+ /* Detect NDEF message in memory */
+ status = NfcType5_NDEFDetection( );
+ if( status != NDEF_OK )
+ {
+ return status;
+ }
+
+ /* Read TL of Type 5 */
+ status = NDefReadByte(CCFileStruct.NDEF_offset, 4, atlv_detect);
+ if( status != NDEF_OK )
+ {
+ return status;
+ }
+
+ /* Check if L is on 3 or 1 byte and update length in buffer */
+ if( atlv_detect[1] == NFCT5_3_BYTES_L_TLV )
+ {
+ pData[0] = atlv_detect[2];
+ pData[1] = atlv_detect[3];
+ index += 4;
+ }
+ else
+ {
+ pData[0] = 0x00;
+ pData[1] = atlv_detect[1];
+ index += 2;
+ }
+
+ /* Check CC file is in the correct mode to proceed */
+ if( CCFileStruct.State == TT5_INITIALIZED )
+ {
+ return NDEF_ERROR;
+ }
+
+ if( ((Offset == 0) && (DataSize > 0)) || (Offset > 0) )
+ {
+ /* Read NDEF */
+ if( NDefReadByte(CCFileStruct.NDEF_offset + index + Offset, DataSize, (pData + FIRST_RECORD_OFFSET)) != NFC_OK )
+ {
+ return NDEF_ERROR;
+ }
+ }
+
+ return NDEF_OK;
+}
+
+/**
+ * @brief This function writes data in NDEF file at defined offset.
+ * @param Offset : Offset in the NDEF file.
+ * @param DataSize : Number of byte to write.
+ * @param pData : pointer on buffer to copy.
+ * @retval NDEF_ERROR_MEMORY_INTERNAL : Size not compatible with memory.
+ * @retval NDEF_ERROR_NOT_FORMATED : CCFile data not supported.
+ * @retval NDEF_ERROR : No NDEF in the tag.
+ * @retval NDEF_OK : The operation is completed.
+ */
+uint16_t NDefNfcTagM24LR::WriteData( uint16_t Offset , uint32_t DataSize , uint8_t *pData )
+{
+ uint8_t atlv[4];
+ uint8_t index = 0;
+ uint16_t NDEF_Size = 0;
+ bool status;
+
+ /* Do not include length bytes */
+ DataSize -= FIRST_RECORD_OFFSET;
+
+ /* If too many data to write return error */
+ if( DataSize > NDEF_MAX_SIZE )
+ {
+ return NDEF_ERROR_MEMORY_INTERNAL;
+ }
+
+ /* Detect NDEF message in memory */
+ if( NfcType5_NDEFDetection( ) != NDEF_OK )
+ {
+ return NDEF_ERROR;
+ }
+
+ /* Extract NDEF Size from buffer */
+ NDEF_Size = (uint16_t)(pData[0] << 8);
+ NDEF_Size = NDEF_Size | (uint16_t)(pData[1] );
+
+ /* If entire NDEF is written, update Length of Type 5 */
+ if( DataSize == NDEF_Size )
+ {
+ /* Check if L is on 3 or 1 byte */
+ if( NDEF_Size >= NFCT5_3_BYTES_L_TLV )
+ {
+ /* First init L with 0, will be updated at the end */
+ atlv[1] = 0x00;
+ atlv[2] = 0x00;
+ atlv[3] = 0x00;
+
+ status = NDefWriteByte( (atlv + 1), 3, (CCFileStruct.NDEF_offset + 1));
+
+ index += 4;
+ }
+ else
+ {
+ /* First inti L with 0, will be updated at the end */
+ atlv[1] = 0x00;
+
+ status = NDefWriteByte( (atlv + 1), 1, (CCFileStruct.NDEF_offset + 1));
+
+ index += 2;
+ }
+ }
+
+ /* Start write NDEF message to EEPROM */
+ status = NDefWriteByte( (pData + FIRST_RECORD_OFFSET), DataSize, CCFileStruct.NDEF_offset + index + Offset);
+ if( status != NFC_OK )
+ {
+ return NDEF_ERROR;
+ }
+
+ /* If entire NDEF is written, update Length of Type 5 */
+ if( DataSize == NDEF_Size )
+ {
+ /* Check if L is on 3 or 1 byte */
+ if( NDEF_Size >= NFCT5_3_BYTES_L_TLV )
+ {
+ /* Update Length value */
+ atlv[1] = NFCT5_3_BYTES_L_TLV;
+ atlv[2] = pData[0];
+ atlv[3] = pData[1];
+
+ status = NDefWriteByte( (atlv + 1), 3, (CCFileStruct.NDEF_offset + 1));
+ }
+ else
+ {
+ /* Update Length value */
+ atlv[1] = pData[1];
+
+ status = NDefWriteByte( (atlv + 1), 1, (CCFileStruct.NDEF_offset + 1));
+ }
+
+ /* Write Terminator TLV */
+ atlv[0] = NFCT5_TERMINATOR_TLV;
+ status = NDefWriteByte( atlv, 1, CCFileStruct.NDEF_offset + index + NDEF_Size);
+ }
+
+ return NDEF_OK;
+}
+
+/**
+ * @brief This functions writes CCFile in EEPROM.
+ * @Param pCCBuffer : pointer on the buffer containnig CC file.
+ * @retval NFCTAG status.
+ */
+uint16_t NDefNfcTagM24LR::NfcType5_WriteCCFile( const uint8_t * const pCCBuffer )
+{
+ bool ret_value;
+
+ /* Write first block of CCFile */
+ ret_value = NDefWriteByte( pCCBuffer, 0x4, 0x00);
+
+ /* If extended memory writes the next 4 bytes */
+ if( (pCCBuffer[2] == 0x00) && (ret_value == NFC_OK) )
+ {
+ ret_value = NDefWriteByte( pCCBuffer + 4, 4, 0x04);
+ }
+
+ if( ret_value != NFC_OK )
+ {
+ return NDEF_ERROR;
+ }
+
+ return NDEF_OK;
+}
+
+
+
+
+uint16_t NDefNfcTagM24LR::NfcType5_ReadCCFile( uint8_t * const pCCBuffer )
+{
+ bool ret_value;
+
+ /* Read 4 bytes of CC File */
+ ret_value = NDefReadByte(0x00, 4, pCCBuffer);
+
+ /* If extended memory reads the next 4 bytes */
+ if( (pCCBuffer[2] == 0x00) && (ret_value == NFC_OK) )
+ {
+ ret_value = NDefReadByte(0x04, 4, pCCBuffer + 4 );
+ }
+
+ if( ret_value != NFC_OK )
+ {
+ return NDEF_ERROR;
+ }
+
+ return NDEF_OK;
+}
+uint16_t NDefNfcTagM24LR::NfcType5_TT5Init( void )
+{
+ bool ret_value = NFC_OK;
+ uint16_t status;
+ uint8_t accbuffer[8];
+ uint8_t cdata;
+
+ /* Prepare buffer to update CCFile */
+ accbuffer[0] = CCFileStruct.MagicNumber;
+ accbuffer[1] = CCFileStruct.Version;
+ accbuffer[2] = CCFileStruct.MemorySize;
+ accbuffer[3] = CCFileStruct.TT5Tag;
+ CCFileStruct.NDEF_offset = 0x04;
+
+ /* If extended memory prepare the length bytes */
+ if( CCFileStruct.MemorySize == NFCT5_EXTENDED_CCFILE )
+ {
+ accbuffer[6] = (uint8_t)(CCFileStruct.ExtMemorySize >> 8);
+ accbuffer[7] = (uint8_t)(CCFileStruct.ExtMemorySize & 0xFF);
+ CCFileStruct.NDEF_offset = 0x08;
+ }
+
+ /* Update CCFile */
+ status = NfcType5_WriteCCFile( accbuffer );
+ if( status != NDEF_OK )
+ {
+ return status;
+ }
+
+ /* Update NDEF TLV for INITIALIZED state */
+ /* Update T */
+ cdata = NFCT5_NDEF_MSG_TLV;
+ ret_value = NDefWriteByte( &cdata, 1, CCFileStruct.NDEF_offset);
+ if( ret_value != NFC_OK )
+ {
+ return NDEF_ERROR;
+ }
+
+ /* Update L */
+ cdata = 0x00;
+ ret_value = NDefWriteByte( &cdata, 1, (CCFileStruct.NDEF_offset + 1));
+ if( ret_value != NFC_OK )
+ {
+ return NDEF_ERROR;
+ }
+
+ return NDEF_OK;
+}
+
+
+uint16_t NDefNfcTagM24LR::NfcType5_NDEFDetection( void )
+{
+ uint8_t acc_buffer[8];
+ uint8_t atlv_detect[4];
+ uint16_t status;
+ uint32_t memory_size;
+
+ CCFileStruct.State = TT5_NO_NDEF;
+
+ /* Read CCFile */
+ status = NfcType5_ReadCCFile( acc_buffer );
+ if( status != NDEF_OK )
+ {
+ return status;
+ }
+
+ /* Check Byte 0 is equal to magic number */
+ if( ( acc_buffer[0] != NFCT5_MAGICNUMBER_E1_CCFILE ) && ( acc_buffer[0] != NFCT5_MAGICNUMBER_E2_CCFILE ) )
+ {
+ return NDEF_ERROR_NOT_FORMATED;
+ }
+ /* Check Version number */
+ else if( ( (acc_buffer[1]&0xFC) != 0x40 ) )
+ {
+ return NDEF_ERROR_NOT_FORMATED;
+ }
+
+ /* Check if CCFile is on 4 Bytes or 8 Bytes */
+ if( acc_buffer[2] == 0x00 )
+ {
+ /* Update CCFIle structure */
+ CCFileStruct.MemorySize = 0x0;
+ CCFileStruct.ExtMemorySize = (uint16_t)acc_buffer[6];
+ CCFileStruct.ExtMemorySize = ( CCFileStruct.ExtMemorySize << 8 ) | acc_buffer[7];
+ memory_size = CCFileStruct.ExtMemorySize;
+ CCFileStruct.NDEF_offset = 8;
+ }
+ else
+ {
+ /* Update CCFIle structure */
+ CCFileStruct.MemorySize = acc_buffer[2];
+ CCFileStruct.ExtMemorySize = 0x0;
+ memory_size = CCFileStruct.MemorySize;
+ CCFileStruct.NDEF_offset = 4;
+ }
+
+ /* Update CCFIle structure */
+ CCFileStruct.MagicNumber = acc_buffer[0];
+ CCFileStruct.Version = acc_buffer[1];
+ CCFileStruct.TT5Tag = acc_buffer[3];
+
+ /* Search for position of NDEF TLV in memory and tag status */
+ while( ( NDefReadByte(CCFileStruct.NDEF_offset, 4, atlv_detect) == NFC_OK ) && ( CCFileStruct.NDEF_offset < memory_size ) )
+ {
+ /* Detect first NDEF Message in memory */
+ if( atlv_detect[0] == NFCT5_NDEF_MSG_TLV )
+ {
+ if( atlv_detect[1] == 0x00 )
+ {
+ CCFileStruct.State = TT5_INITIALIZED;
+ }
+ else
+ {
+ if( CCFileStruct.Version & 0x3 )
+ {
+ CCFileStruct.State = TT5_READ;
+ }
+ else
+ {
+ CCFileStruct.State = TT5_READ_WRITE;
+ }
+ }
+ return NDEF_OK;
+ }
+ /* If Proprietary NDEF jump to end of proprietary message */
+ else if( atlv_detect[0] == NFCT5_PROPRIETARY_TLV )
+ {
+ if( atlv_detect[1] == NFCT5_3_BYTES_L_TLV )
+ {
+ CCFileStruct.NDEF_offset = CCFileStruct.NDEF_offset + ( (uint32_t)atlv_detect[2] << 8 ) + atlv_detect[3];
+ continue;
+ }
+ else
+ {
+ CCFileStruct.NDEF_offset = CCFileStruct.NDEF_offset + atlv_detect[1];
+ continue;
+ }
+ }
+ /* if Terminator no NDEF detected */
+ else if( atlv_detect[0] == NFCT5_TERMINATOR_TLV )
+ {
+ return NDEF_ERROR_NOT_FORMATED;
+ }
+
+ CCFileStruct.NDEF_offset++;
+ }
+
+ return NDEF_ERROR_NOT_FORMATED;
+}
+
+bool NDefNfcTagM24LR::openSession(bool force) {
+bool status;
+// if (isSessionOpen()){
+// mCallBack->onSessionOpen(this,true);
+// return true;
+// }
+//
+// mDevice.SetCallback(&mOpenSessionCallback);
+// if(force)
+// return mDevice.ForceGetSession() == NFC_SUCCESS;
+// else
+// return mDevice.GetSession() == NFC_SUCCESS;
+
+ status = NfcType5_NDEFDetection();
+ if ( status != NFC_SUCCESS )
+ {
+ CCFileStruct.MagicNumber = NFCT5_MAGICNUMBER_E1_CCFILE;
+ CCFileStruct.Version = NFCT5_VERSION_V1_0;
+ CCFileStruct.MemorySize = ( M24LR_MAX_SIZE / 8 ) & 0xFF;
+ CCFileStruct.TT5Tag = 0x05;
+ /* Init of the Type Tag 5 component (M24LR) */
+ while( NfcType5_TT5Init( ) != NFC_OK );
+ }
+ mIsSessionOpen = 1;
+ return NFC_SUCCESS;
+
+}
+
+bool NDefNfcTagM24LR::closeSession() {
+
+ return NFC_SUCCESS;
+}
+bool NDefNfcTagM24LR::writeByte(const uint8_t *buffer, uint16_t length,uint16_t offset,
+ byteOperationCallback_t callback,CallbackStatus_t *callbackStatus){
+ return WriteData(offset + FIRST_RECORD_OFFSET, length, (uint8_t*)buffer);
+ }
+bool NDefNfcTagM24LR::readByte(const uint16_t byteOffset, const uint16_t length,
+ uint8_t *buffer, byteOperationCallback_t callback,CallbackStatus_t *callbackStatus){
+ return ReadData(byteOffset, length, (uint8_t*)buffer);
+ }
+
+bool NDefNfcTagM24LR::NDefWriteByte(const uint8_t *buffer, uint16_t length,uint16_t offset){
+ return mDevice.UpdateBinary(offset, length, (uint8_t*)buffer);
+}
+
+
+bool NDefNfcTagM24LR::NDefReadByte(const uint16_t byteOffset, const uint16_t length, uint8_t *buffer){
+ return mDevice.ReadBinary(byteOffset, length, (uint8_t*)buffer);
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/X_NUCLEO_NFC02A1/m24lr/NDefNfcTagM24LR.h Tue Aug 30 09:18:50 2016 +0000
@@ -0,0 +1,189 @@
+/**
+ ******************************************************************************
+ * @file NdefNfcTagM24LR.h
+ * @author AMG Central Lab
+ * @version V1.0.0
+ * @date 30 Aug 2016
+ * @brief M24LR specific NDefLib derived class
+ ******************************************************************************
+ * @attention
+ *
+ * <h2><center>© COPYRIGHT(c) 2015 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.
+ *
+ ******************************************************************************
+ */
+
+#ifndef X_NUCLEO_NFC02A1_M24LR_NDEFNFCTAGM24LR_H_
+#define X_NUCLEO_NFC02A1_M24LR_NDEFNFCTAGM24LR_H_
+
+#include <cstdlib>
+#include <stdint.h>
+
+#include "NDefNfcTag.h"
+#include "Nfc_class.h"
+
+//#include "m24lr.h"
+
+#define NFCT5_MAGICNUMBER_E1_CCFILE 0xE1
+#define NFCT5_MAGICNUMBER_E2_CCFILE 0xE2
+#define NFCT5_EXTENDED_CCFILE 0xFF
+#define NFCT5_VERSION_V1_0 0x40
+#define NFCT5_READ_ACCESS 0x0C
+#define NFCT5_WRITE_ACCESS 0x03
+
+#define NFCT5_NDEF_MSG_TLV 0x03
+#define NFCT5_PROPRIETARY_TLV 0xFD
+#define NFCT5_TERMINATOR_TLV 0xFE
+#define NFCT5_3_BYTES_L_TLV 0xFF
+
+#define NFC_OK 0
+#define NDEF_OK 0
+#define NDEF_ERROR 1
+#define NDEF_ERROR_MEMORY_TAG 2
+#define NDEF_ERROR_MEMORY_INTERNAL 3
+#define NDEF_ERROR_LOCKED 4
+#define NDEF_ERROR_NOT_FORMATED 5
+
+#define NDEF_MAX_SIZE NFC_DEVICE_MAX_NDEFMEMORY
+
+#define NDEF_SIZE_OFFSET 0
+#define FIRST_RECORD_OFFSET 2
+
+#ifndef MIN
+#define MIN(x, y) (((x) < (y)) ? (x) : (y))
+#endif
+
+#define NFCTAG_4M_SIZE 0x200
+#define NFCTAG_16M_SIZE 0x800
+#define NFCTAG_64M_SIZE 0x2000
+
+
+#define MAX_NDEF_MEM 0x200
+#define M24LR_MAX_SIZE NFCTAG_4M_SIZE
+#define M24LR_NDEF_MAX_SIZE MIN(M24LR_MAX_SIZE,MAX_NDEF_MEM)
+#define NFC_DEVICE_MAX_NDEFMEMORY M24LR_NDEF_MAX_SIZE
+
+
+
+typedef enum
+{
+ TT5_NO_NDEF = 0,
+ TT5_INITIALIZED,
+ TT5_READ_WRITE,
+ TT5_READ
+} TT5_State;
+
+/**
+ * @brief CCfile structure
+ */
+typedef struct
+{
+ uint8_t MagicNumber; /* Magic Number should be E1h or E2h */
+ uint8_t Version;
+ uint8_t MemorySize;
+ uint8_t TT5Tag;
+ uint8_t rsved1;
+ uint8_t rsved2;
+ uint16_t ExtMemorySize;
+ TT5_State State;
+ uint32_t NDEF_offset;
+}sCCFileInfo;
+
+
+/**
+ * Helper class to use the NDefLib
+ */
+
+
+class NDefNfcTagM24LR: public NDefLib::NDefNfcTag {
+
+public:
+
+ /**
+ *
+ * @param device device to use
+ */
+ NDefNfcTagM24LR(Nfc &device) :
+ NDefLib::NDefNfcTag(),
+ mDevice(device),mIsSessionOpen(false),
+ mMaxReadBytes(0xFF), mMaxWriteBytes(0xFF){}
+
+ virtual bool openSession(bool force = false);
+
+ virtual bool closeSession();
+
+ virtual bool isSessionOpen(){
+ return mIsSessionOpen;
+ }
+ uint16_t ReadData( uint16_t Offset , uint16_t DataSize , uint8_t* pData );
+ uint16_t WriteData( uint16_t Offset , uint32_t DataSize , uint8_t *pData );
+ uint16_t NfcType5_WriteCCFile( const uint8_t * const pCCBuffer );
+ uint16_t NfcType5_ReadCCFile( uint8_t * const pCCBuffer );
+ uint16_t NfcType5_TT5Init( void );
+ uint16_t NfcType5_NDEFDetection( void );
+ /**
+ * Close the open session.
+ */
+ virtual ~NDefNfcTagM24LR(){
+ if(isSessionOpen())
+ closeSession();
+ }//~NDefNfcTagM24SR
+
+ protected:
+
+ virtual bool writeByte(const uint8_t *buffer, uint16_t length,uint16_t offset,
+ byteOperationCallback_t callback,CallbackStatus_t *callbackStatus);
+
+ virtual bool readByte(const uint16_t byteOffset, const uint16_t byteLength,
+ uint8_t *buffer, byteOperationCallback_t callback,CallbackStatus_t *callbackStatus);
+ bool NDefWriteByte(const uint8_t *buffer, uint16_t length,uint16_t offset);
+
+
+ bool NDefReadByte(const uint16_t byteOffset, const uint16_t length, uint8_t *buffer);
+
+ private:
+
+ Nfc &mDevice;
+
+ /**
+ * true if the session is open
+ */
+ bool mIsSessionOpen;
+
+ /**
+ * Max length for a read operation
+ */
+ uint16_t mMaxReadBytes;
+
+ /**
+ * Max length for a write operation
+ */
+ uint16_t mMaxWriteBytes;
+
+ sCCFileInfo CCFileStruct;
+
+ };
+
+#endif /* X_NUCLEO_NFC02A1_M24LR_NDEFNFCTAGM24LR_H_ */
--- a/X_NUCLEO_NFC02A1/m24lr/m24lr.cpp Wed Jul 27 09:25:33 2016 +0000
+++ b/X_NUCLEO_NFC02A1/m24lr/m24lr.cpp Tue Aug 30 09:18:50 2016 +0000
@@ -1,3 +1,42 @@
+/**
+ ******************************************************************************
+ * @file m24lr.cpp
+ * @author AMG Central Lab
+ * @version V1.0.0
+ * @date 30 Aug 2016
+ * @brief M24LR driver file.
+ ******************************************************************************
+ * @attention
+ *
+ * <h2><center>© COPYRIGHT(c) 2015 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 "m24lr.h"
uint8_t M24LR::NfctagInitialized = 0;
@@ -31,13 +70,13 @@
{
/* M24LR Init */
- if( i2c_Init() != NFCTAG_OK )
+ if( i2c_Init() != NFCTAG_OK )
{
return NFCTAG_ERROR;
}
/* Check M24LR driver ID */
- i2c_ReadID(&nfctag_id);
+ i2c_ReadID(&nfctag_id);
if( (nfctag_id == I_AM_M24LR04) || (nfctag_id == I_AM_M24LR16) || (nfctag_id == I_AM_M24LR64) )
{
NfctagInitialized = 1;
--- a/X_NUCLEO_NFC02A1/m24lr/m24lr.h Wed Jul 27 09:25:33 2016 +0000
+++ b/X_NUCLEO_NFC02A1/m24lr/m24lr.h Tue Aug 30 09:18:50 2016 +0000
@@ -1,8 +1,50 @@
+/**
+ ******************************************************************************
+ * @file m24lr.h
+ * @author AMG Central Lab
+ * @version V1.0.0
+ * @date 30 Aug 2016
+ * @brief header file for M24LR driver .
+ ******************************************************************************
+ * @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.
+ *
+ ******************************************************************************
+ */
+
+
#ifndef __M24LR_H
#define __M24LR_H
#include "common.h"
#include "DevI2C.h"
+#include "Nfc_class.h"
+#include "NDefNfcTag.h"
+#include "NDefNfcTagM24LR.h"
+
//#include "lib_NDEF_URI.h"
/* Exported constants --------------------------------------------------------*/
/** @defgroup M24LR_Exported_Constants
@@ -51,7 +93,8 @@
#define M24LR_CTRL_EHEN_MASK 0x01
#define M24LR_CTRL_FIELD_MASK 0x02
#define M24LR_CTRL_TPROG_MASK 0x80
-
+
+
/**
* @brief M24LR VOUT Configuration enumerator definition
@@ -157,7 +200,7 @@
* @}
*/
-class M24LR {
+class M24LR : public Nfc {
public:
NFCTAG_StatusTypeDef i2c_Init( void );
NFCTAG_StatusTypeDef i2c_ReadID( uint8_t * const pICRef );
@@ -199,25 +242,248 @@
void Enable_EnergyHarvesting( void );
NFCTAG_StatusTypeDef Initialization( void );
+ virtual NFC_StatusTypeDef ReadBinary(uint16_t Offset, uint8_t NbByteToRead,
+ uint8_t *pBufferRead) {
+ return (NFC_StatusTypeDef) i2c_ReadData( pBufferRead, Offset, NbByteToRead );
+
+ }
+
+ virtual NFC_StatusTypeDef UpdateBinary(uint16_t Offset,
+ uint8_t NbByteToWrite,uint8_t *pDataToWrite) {
+ return (NFC_StatusTypeDef) i2c_WriteData( pDataToWrite, Offset, NbByteToWrite );
+ }
+
M24LR(uint8_t const address, uint8_t const addressData, DevI2C &devI2C ):
- i2c_address_syst(address), i2c_address_data(addressData), dev_I2C(devI2C) {}
+ NDefTagUtil(*this), i2c_address_syst(address), i2c_address_data(addressData), dev_I2C(devI2C) {}
static uint8_t NfctagInitialized;
- // M24LR_IO mM24LR_IO;
+
+ friend class NDEF_URI;
+
+ /*
+ * Object implementing the interface to use the NDefLib.
+ */
+ NDefNfcTagM24LR NDefTagUtil;
+
uint8_t i2c_address_syst;
-
uint8_t i2c_address_data;
DevI2C dev_I2C;
- friend class NDEF_URI;
- //NDEF_URI mM24LR_URI;
- //M24LR *ptr;
-// ReadFnDataPtr i2c_ReadData;
-// WriteFnDataPtr i2c_WriteData;
-
+
+ NDefLib::NDefNfcTag& getNDefTag(){
+ return NDefTagUtil;
+ }
+
+ // Not Required from Nfc Class
+ /**
+ * Open a I2C connection with the tag if an RF connection isn't already open.
+ * @return operation status
+ */
+ virtual NFC_StatusTypeDef GetSession(void){
+ return(NFC_SUCCESS);
+ }
+
+ /**
+ * Force to open an I2C connection , abort the RF connection.
+ * @return NFC_SUCCESS if the session is acquired
+ */
+ virtual NFC_StatusTypeDef ForceGetSession(void){
+ return(NFC_SUCCESS);
+ }
+
+ /**
+ * Close an I2C connection.
+ * @return NFC_SUCCESS if the session is release
+ */
+ virtual NFC_StatusTypeDef Deselect(void){
+ return(NFC_SUCCESS);
+ }
+
+ /**
+ * Select the application file.
+ * @return NFC_SUCCESS if the application is selected
+ */
+ virtual NFC_StatusTypeDef SelectApplication(void){
+ return(NFC_SUCCESS);
+ }
+
+ /**
+ * Select the CC file.
+ * @return NFC_SUCCESS if the CC file is selected.
+ */
+ virtual NFC_StatusTypeDef SelectCCfile(void){
+ return(NFC_SUCCESS);
+ }
+
+ /**
+ * Select the NDEF file.
+ * @param NDEFfileId File id to open.
+ * @return NFC_SUCCESS if the file is selected
+ */
+ virtual NFC_StatusTypeDef SelectNDEFfile(uint16_t NDEFfileId){
+ (void)NDEFfileId;
+ return(NFC_SUCCESS);
+ }
+
+ /**
+ * Select the system file.
+ * @return NFC_SUCCESS if the system file is selected
+ */
+ virtual NFC_StatusTypeDef SelectSystemfile(void){
+ return(NFC_SUCCESS);
+ }
+
+
+
+
+
+ /**
+ * Check that the password is correct.
+ * @param uPwdId Password type.
+ * @param NbPwdByte Password size ( must be 0x10).
+ * @param pPwd Password buffer.
+ * @return NFC_SUCCESS if no errors and write/read permission granted
+ */
+ virtual NFC_StatusTypeDef Verify(PasswordType_t uPwdId, uint8_t NbPwdByte,const uint8_t *pPwd){
+ (void)uPwdId; (void)NbPwdByte; (void)pPwd;
+ return(NFC_SUCCESS);
+ }
+
+ /**
+ * Replace the read or write password.
+ * @param uPwdId Password to change.
+ * @param pPwd New password.
+ * @return NFC_SUCCESS if no errors
+ */
+ virtual NFC_StatusTypeDef ChangeReferenceData(PasswordType_t uPwdId,const uint8_t *pPwd){
+ (void)uPwdId; (void)pPwd;
+ return(NFC_SUCCESS);
+ }
+
+ /**
+ * Activate NDEF file password protection.
+ * When this command is successful, read or write access to the NDEF file is protected by a 128-bit password.
+ * @param uReadOrWrite Read or write password.
+ * @return NFC_SUCCESS if no errors
+ */
+ virtual NFC_StatusTypeDef EnableVerificationRequirement(PasswordType_t uReadOrWrite){
+ (void)uReadOrWrite;
+ return(NFC_SUCCESS);
+ }
+
+ /**
+ * Deactivate NDEF file password protection.
+ * When this command is successful, read or write access to the NDEF file is granted.
+ * with no security enforcement.
+ * @param uReadOrWrite Read or write password.
+ * @return NFC_SUCCESS if no errors
+ */
+ virtual NFC_StatusTypeDef DisableVerificationRequirement(PasswordType_t uReadOrWrite){
+ (void)uReadOrWrite;
+ return(NFC_SUCCESS);
+ }
+
+ /**
+ * Same as {@link NFC#ReadBinary}, however permitting to read more bytes than available.
+ * @param Offset read offset.
+ * @param NbByteToRead Number of bytes to read.
+ * @param[out] pBufferRead Buffer to store the read data into.
+ * @return NFC_SUCCESS if no errors
+ */
+ virtual NFC_StatusTypeDef STReadBinary(uint16_t Offset, uint8_t NbByteToRead, uint8_t *pBufferRead){
+ (void)Offset; (void)NbByteToRead; (void)pBufferRead;
+ return(NFC_SUCCESS);
+ }
+
+ /**
+ * Set the tag as read/write only, stored in the eeprom.
+ * @param uReadOrWrite ReadPwd if write only, WritePwd if read only.
+ * @return NFC_SUCCESS if no errors
+ */
+ virtual NFC_StatusTypeDef EnablePermanentState(PasswordType_t uReadOrWrite){
+ (void)uReadOrWrite;
+ return(NFC_SUCCESS);
+ }
+
+ /**
+ * Unset the tag as read/write only, stored in the eeprom.
+ * @param uReadOrWrite ReadPwd if write only, WritePwd if read only.
+ * @return NFC_SUCCESS if no errors
+ * @par Caller must have I2Csuper user permissions to call this function.
+ */
+ virtual NFC_StatusTypeDef DisablePermanentState(PasswordType_t uReadOrWrite){
+ (void)uReadOrWrite;
+ return(NFC_SUCCESS);
+ }
+
+ /**
+ * Set the gpo output pin.
+ * @param uSetOrReset New pin status.
+ * @return NFC_SUCCESS if no errors
+ */
+ virtual NFC_StatusTypeDef StateControl(uint8_t uSetOrReset){
+ (void)uSetOrReset;
+ return(NFC_SUCCESS);
+ }
+
+ /**
+ * @brief This function configures GPO for I2C session.
+ * @param GPO_I2Cconfig GPO configuration to set.
+ * @return NFC_SUCCESS if no errors
+ * @par if the configuration is I2C_ANSWER_READY, the component will start to work
+ * in async mode.
+ */
+ virtual NFC_StatusTypeDef ManageI2CGPO(NFC_GPO_MGMT GPO_I2Cconfig){
+ (void)GPO_I2Cconfig;
+ return(NFC_SUCCESS);
+ }
+
+ /**
+ * @brief This function configures GPO for RF session.
+ * @param GPO_RFconfig GPO configuration to set.
+ * @return NFC_SUCCESS if no errors
+ */
+ virtual NFC_StatusTypeDef ManageRFGPO(uint8_t GPO_RFconfig){
+ (void)GPO_RFconfig;
+ return(NFC_SUCCESS);
+ }
+
+ /**
+ * @brief This function enables or disables the RF communication.
+ * @param OnOffChoice GPO configuration to set.
+ * @return NFC_SUCCESS if no errors
+ */
+ virtual NFC_StatusTypeDef RFConfig(uint8_t OnOffChoice){
+ (void)OnOffChoice;
+ return(NFC_SUCCESS);
+ }
+
+ /**
+ * Generates a negative pulse on the GPO pin.
+ * Pulse starts immediately after the command is issued and ends at the end of the RF response.
+ * @return NFC_SUCCESS if no errors
+ */
+ virtual NFC_StatusTypeDef SendInterrupt(void){
+ return(NFC_SUCCESS);
+ }
+
+ virtual NFC_StatusTypeDef ManageEvent(){
+ return(NFC_SUCCESS);
+ }
+
+ virtual int Init(void *ptr) {
+ (void)ptr;
+ return (NFC_StatusTypeDef) i2c_Init();
+ //return(NFC_SUCCESS);
+ }
+
+ virtual int ReadID(uint8_t *id) {
+ return (NFC_StatusTypeDef) i2c_ReadID(id);
+ // return(NFC_SUCCESS);
+ }
+
};
#endif /* __M24LR_H */
-
--- a/main.cpp Wed Jul 27 09:25:33 2016 +0000
+++ b/main.cpp Tue Aug 30 09:18:50 2016 +0000
@@ -1,14 +1,14 @@
/**
******************************************************************************
* @file main.cpp
- * @author ST Central Labs
+ * @author AMG Central Lab
* @version V1.0.0
- * @date 21 Dic 2015
+ * @date 30 Aug 2016
* @brief This demo writes an ndef message with an url inside.
******************************************************************************
* @attention
*
- * <h2><center>© COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
+ * <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:
@@ -40,17 +40,15 @@
#include "X_NUCLEO_NFC02A1.h"
#include "DevI2C.h"
#include "m24lr.h"
-#include "lib_NDEF_URI.h"
+
+#include "NDefLib/NDefNfcTag.h"
+#include "NDefLib/RecordType/RecordURI.h"
/**
* Write a Ndef URI message linking to st.com site.
*/
int main(void)
{
- sURI_Info URI;
- NDEF_URI mNDEF_URI;
- M24LR *mM24LRp;
-
/*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,
@@ -58,38 +56,51 @@
X_NUCLEO_NFC02A1::DEFAULT_LED1_PIN,X_NUCLEO_NFC02A1::DEFAULT_LED2_PIN,
X_NUCLEO_NFC02A1::DEFAULT_LED3_PIN);
- mM24LRp = nfcNucleo->getM24LR();
- mNDEF_URI.setM24LR(mM24LRp);
+ NDefLib::NDefNfcTag& tag =nfcNucleo->getM24LR().getNDefTag();
+ M24LR & mM24LRp = nfcNucleo->getM24LR();
+ // mNDEF_URI.setM24LR(mM24LRp);
/* Enable Energy Harvesting */
- mM24LRp->Enable_EnergyHarvesting();
+ mM24LRp.Enable_EnergyHarvesting();
printf("System Initialization done: !\n\r");
- /* Check if no NDEF detected, init mem in Tag Type 5 */
- if( mNDEF_URI.NfcType5_NDEFDetection() != NDEF_OK)
- {
- mNDEF_URI.CCFileStruct.MagicNumber = NFCT5_MAGICNUMBER_E1_CCFILE;
- mNDEF_URI.CCFileStruct.Version = NFCT5_VERSION_V1_0;
- mNDEF_URI.CCFileStruct.MemorySize = ( M24LR_MAX_SIZE / 8 ) & 0xFF;
- mNDEF_URI.CCFileStruct.TT5Tag = 0x05;
-
- /* Init of the Type Tag 5 component (M24LR) */
- while( mNDEF_URI.NfcType5_TT5Init( ) != NFCTAG_OK);
- }
+ //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");
- /* Set the LED2 on to indicate Init done */
- nfcNucleo->getLed2()=1;
-
- /* Prepare URI NDEF message content */
- strcpy( URI.protocol,URI_ID_0x01_STRING );
- strcpy( URI.URI_Message,"st.com/st25" );
- strcpy( URI.Information,"\0" );
-
- /* Write NDEF to EEPROM */
- while( mNDEF_URI.NDEF_WriteURI( &URI ) != NDEF_OK);
-
- /* Set the LED3 on to indicate Programing done */
- nfcNucleo->getLed3()=1;
}
-
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Repository details
| Type: | Program |
|---|---|
| Mbed OS support: | Mbed 2 deprecated |
| Created: | 12 Oct 2016 |
| Imports: | 151 |
| Forks: | 2 |
| Commits: | 15 |
| Dependents: | 0 |
| Dependencies: | 3 |
| Followers: | 400 |
The code in this repository is Apache licensed.
Components
X-NUCLEO-NFC02A1 Dynamic NFC tag