File content as of revision 0:892175366555:

/**
  ******************************************************************************
  * @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>&copy; 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****/