Diff: lib_TagType4.c

Revision:

0:3b093bd0819e

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/lib_TagType4.c	Mon Dec 15 19:41:36 2014 +0000
@@ -0,0 +1,485 @@
+/**
+  ******************************************************************************
+  * @file    lib_TagType4.c
+  * @author  MMY Application Team
+  * @version V1.0.0
+  * @date    20-November-2013
+  * @brief   This file help to manage TagType4.
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; COPYRIGHT 2014 STMicroelectronics</center></h2>
+  *
+  * Licensed under MMY-ST Liberty SW License Agreement V2, (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/software_license_agreement_liberty_v2
+  *
+  * 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.
+  * See the License for the specific language governing permissions and
+  * limitations under the License.
+  *
+  ******************************************************************************
+  */
+
+/* Includes ------------------------------------------------------------------*/
+#include "lib_TagType4.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
+ */
+uint8_t NDEF_Buffer [NDEF_MAX_SIZE];
+
+/**
+ * @brief  This structure contains the data of the CC file
+ */
+sCCFileInfo CCFileStruct;
+
+/**
+ * @brief  This structure contains the information encapsuled in the record header
+ *				 with few more for SW purpose
+ */
+sRecordInfo RecordStruct;
+
+/** @defgroup libTT4_Private_Functions
+  * @{
+  */
+
+/**
+  * @}
+  */
+
+
+/** @defgroup libTT4_Public_Functions
+  * @{
+	*	@brief  This file is used to access tag type 4.
+  */ 
+
+/**
+  * @brief  This fonction initialize Tag Type 4
+	* @param	None 
+  * @retval SUCCESS : Initialization done
+  */
+uint16_t TT4_Init (void)
+{
+	uint16_t status = SUCCESS;
+	uint8_t CCBuffer[15];
+	sCCFileInfo *pCCFile;
+	
+	pCCFile = &CCFileStruct;
+
+	status = TagT4Init( CCBuffer, sizeof(CCBuffer));
+	
+	if( status == SUCCESS)
+	{	
+		pCCFile->NumberCCByte = (uint16_t) ((CCBuffer[0x00]<<8) | CCBuffer[0x01]);
+		pCCFile->Version = CCBuffer[0x02];
+		pCCFile->MaxReadByte = (uint16_t) ((CCBuffer[0x03]<<8) | CCBuffer[0x04]);
+		pCCFile->MaxWriteByte = (uint16_t) ((CCBuffer[0x05]<<8) | CCBuffer[0x06]);
+		pCCFile->TField = CCBuffer[0x07];
+		pCCFile->LField = CCBuffer[0x08];
+		pCCFile->FileID = (uint16_t) ((CCBuffer[0x09]<<8) | CCBuffer[0x0A]);
+		pCCFile->NDEFFileMaxSize = (uint16_t) ((CCBuffer[0x0B]<<8) | CCBuffer[0x0C]);
+		pCCFile->ReadAccess = CCBuffer[0x0D];
+		pCCFile->WriteAccess = CCBuffer[0x0E];	
+	}
+	
+	return status;
+}	
+
+/**
+  * @brief  This fonction read NDEF file
+	* @param	pNDEF : pointer on buffer to fill with NDEF data
+  * @retval SUCCESS : NDEF file data have been retrieve
+	* @retval ERROR : Not able to get NDEF file data
+  */
+uint16_t TT4_ReadNDEF(uint8_t *pNDEF)
+{
+	uint16_t status = ERROR;
+	sCCFileInfo *pCCFile;
+	
+	pCCFile = &CCFileStruct;
+	
+	if(OpenNDEFSession(pCCFile->FileID, ASK_FOR_SESSION) == SUCCESS)
+	{
+		status = NDEF_ReadNDEF(pNDEF);
+		CloseNDEFSession(pCCFile->FileID);
+	}
+	
+	return status;
+}
+
+/**
+  * @brief  This fonction write NDEF file
+	* @param	pNDEF : pointer on buffer that contain the NDEF data
+  * @retval SUCCESS : NDEF file data have been stored
+	* @retval ERROR : Not able to store NDEF file
+  */
+uint16_t TT4_WriteNDEF(uint8_t *pNDEF)
+{
+	uint16_t status = ERROR;
+	sCCFileInfo *pCCFile;
+	
+	pCCFile = &CCFileStruct;
+	
+	if(OpenNDEFSession(pCCFile->FileID, ASK_FOR_SESSION) == SUCCESS)
+	{
+		status = NDEF_WriteNDEF( pNDEF);
+		CloseNDEFSession(pCCFile->FileID);
+	}
+	
+	return status;
+}
+
+/**
+  * @brief  This fonction read NDEF file if NDEF is identified as URI
+	* @param	pURI : pointer on URI structure to fill with read data
+  * @retval SUCCESS : URI structure has been updated
+	* @retval ERROR : Not able to fill URI structure
+  */
+uint16_t TT4_ReadURI(sURI_Info *pURI)
+{
+	uint16_t status = ERROR;
+	sCCFileInfo *pCCFile;
+	sRecordInfo *pRecordStruct;
+	
+	pCCFile = &CCFileStruct;
+	pRecordStruct = &RecordStruct;
+	
+	
+	if(OpenNDEFSession(pCCFile->FileID, ASK_FOR_SESSION) == SUCCESS)
+	{
+		if(NDEF_IdentifyNDEF( pRecordStruct, NDEF_Buffer) == SUCCESS)
+		{
+			status = NDEF_ReadURI(pRecordStruct, pURI);
+		}
+		CloseNDEFSession(pCCFile->FileID);
+	}
+	
+	return status;
+}
+
+/**
+  * @brief  This fonction write NDEF file from data given in the URI structure
+	* @param	pURI : pointer on URI structure to prepare NDEF
+  * @retval SUCCESS : NDEF URI stored
+	* @retval ERROR : Not able to store NDEF URI
+  */
+uint16_t TT4_WriteURI(sURI_Info *pURI)
+{
+	uint16_t status = ERROR;
+	sCCFileInfo *pCCFile;
+	
+	pCCFile = &CCFileStruct;
+	
+	if(OpenNDEFSession(pCCFile->FileID, ASK_FOR_SESSION) == SUCCESS)
+	{
+		status = NDEF_WriteURI ( pURI );
+		CloseNDEFSession(pCCFile->FileID);
+	}
+	
+	return status;
+}
+
+/**
+  * @brief  This fonction read NDEF file if NDEF is identified as SMS
+	* @param	pSMS : pointer on SMS structure to fill with read data
+  * @retval SUCCESS : SMS structure has been updated
+	* @retval ERROR : Not able to fill MS structure
+  */
+uint16_t TT4_ReadSMS(sSMSInfo *pSMS)
+{
+	uint16_t status = ERROR;
+	sCCFileInfo *pCCFile;
+	sRecordInfo *pRecordStruct;
+	
+	pCCFile = &CCFileStruct;
+	pRecordStruct = &RecordStruct;
+  
+	if(OpenNDEFSession(pCCFile->FileID, ASK_FOR_SESSION) == SUCCESS)
+	{	
+		if(NDEF_IdentifyNDEF( pRecordStruct, NDEF_Buffer) == SUCCESS)
+		{
+			status = NDEF_ReadSMS(pRecordStruct, pSMS);
+		}
+		CloseNDEFSession(pCCFile->FileID);
+	}
+	
+	return status;
+}
+
+/**
+  * @brief  This fonction write NDEF file from data given in the SMS structure
+	* @param	pSMS : pointer on SMS structure to prepare NDEF
+  * @retval SUCCESS : NDEF SMS stored
+	* @retval ERROR : Not able to store NDEF SMS
+  */
+uint16_t TT4_WriteSMS(sSMSInfo *pSMS)
+{
+	uint16_t status = ERROR;
+	sCCFileInfo *pCCFile;
+	
+	pCCFile = &CCFileStruct;
+	
+	if(OpenNDEFSession(pCCFile->FileID, ASK_FOR_SESSION) == SUCCESS)
+	{
+		status = NDEF_WriteSMS ( pSMS );
+		CloseNDEFSession(pCCFile->FileID);
+	}
+	
+	return status;
+}
+
+/**
+  * @brief  This fonction read NDEF file if NDEF is identified as eMail
+	* @param	pEmailStruct : pointer on eMail structure to fill with read data
+  * @retval SUCCESS : eMail structure has been updated
+	* @retval ERROR : Not able to fill eMail structure
+  */
+uint16_t TT4_ReadEmail (sEmailInfo *pEmailStruct)
+{
+	uint16_t status = ERROR;
+	sCCFileInfo *pCCFile;
+	sRecordInfo *pRecordStruct;
+	
+	pCCFile = &CCFileStruct;
+	pRecordStruct = &RecordStruct;
+	
+	
+	if(OpenNDEFSession(pCCFile->FileID, ASK_FOR_SESSION) == SUCCESS)
+	{
+		if(NDEF_IdentifyNDEF( pRecordStruct, NDEF_Buffer) == SUCCESS)
+		{
+			status = NDEF_ReadEmail(pRecordStruct, pEmailStruct);
+		}
+		CloseNDEFSession(pCCFile->FileID);
+	}
+	
+	return status;		
+}
+
+/**
+  * @brief  This fonction write NDEF file from data given in the eMail structure
+	* @param	pEmailStruct : pointer on eMail structure to prepare NDEF
+  * @retval SUCCESS : NDEF eMail stored
+	* @retval ERROR : Not able to store NDEF eMail
+  */
+uint16_t TT4_WriteEmail(sEmailInfo *pEmailStruct)
+{
+	uint16_t status = ERROR;
+	sCCFileInfo *pCCFile;
+	
+	pCCFile = &CCFileStruct;
+	
+	if(OpenNDEFSession(pCCFile->FileID, ASK_FOR_SESSION) == SUCCESS)
+	{
+		status = NDEF_WriteEmail ( pEmailStruct );
+		CloseNDEFSession(pCCFile->FileID);
+	}
+	
+	return status;
+}
+
+/**
+  * @brief  This fonction read NDEF file if NDEF is identified as Vcard
+	* @param	pVcard : pointer on Vcard structure to fill with read data
+  * @retval SUCCESS : Vcard structure has been updated
+	* @retval ERROR : Not able to fill Vcard structure
+  */
+uint16_t TT4_ReadVcard(sVcardInfo *pVcard)
+{
+	uint16_t status = ERROR;
+	sCCFileInfo *pCCFile;
+	sRecordInfo *pRecordStruct;
+	
+	pCCFile = &CCFileStruct;
+	pRecordStruct = &RecordStruct;
+	
+	
+	if(OpenNDEFSession(pCCFile->FileID, ASK_FOR_SESSION) == SUCCESS)
+	{	
+		if(NDEF_IdentifyNDEF( pRecordStruct, NDEF_Buffer) == SUCCESS)
+		{
+			status = NDEF_ReadVcard(pRecordStruct, pVcard);
+		}
+		CloseNDEFSession(pCCFile->FileID);
+	}
+	
+	return status;
+}
+
+/**
+  * @brief  This fonction write NDEF file from data given in the Vcard structure
+	* @param	pVcard : pointer on Vcard structure to prepare NDEF
+  * @retval SUCCESS : NDEF Vcard stored
+	* @retval ERROR : Not able to store NDEF Vcard
+  */
+uint16_t TT4_WriteVcard(sVcardInfo *pVcard)
+{
+	uint16_t status = ERROR;
+	sCCFileInfo *pCCFile;
+	
+	pCCFile = &CCFileStruct;
+	
+	if(OpenNDEFSession(pCCFile->FileID, ASK_FOR_SESSION) == SUCCESS)
+	{	
+		status = NDEF_WriteVcard ( pVcard );
+		CloseNDEFSession(pCCFile->FileID);
+	}
+	
+	return status;
+}
+
+/**
+  * @brief  This fonction read NDEF file if NDEF is identified as geolocation information
+	* @param	pGeo : pointer on geo structure to fill with read data
+  * @retval SUCCESS : geo structure has been updated
+	* @retval ERROR : Not able to fill geo structure
+  */
+uint16_t TT4_ReadGeo(sGeoInfo *pGeo)
+{
+	uint16_t status = ERROR;
+	sCCFileInfo *pCCFile;
+	sRecordInfo *pRecordStruct;
+	
+	pCCFile = &CCFileStruct;
+	pRecordStruct = &RecordStruct;
+	
+	if(OpenNDEFSession(pCCFile->FileID, ASK_FOR_SESSION) == SUCCESS)
+	{
+		if(NDEF_IdentifyNDEF( pRecordStruct, NDEF_Buffer) == SUCCESS)
+		{
+			status = NDEF_ReadGeo(pRecordStruct, pGeo);
+		}
+		CloseNDEFSession(pCCFile->FileID);
+	}
+	
+	return status;
+}
+
+/**
+  * @brief  This fonction write NDEF file from data given in the geo structure
+	* @param	pGeo : pointer on geo structure to prepare NDEF
+  * @retval SUCCESS : NDEF geo stored
+	* @retval ERROR : Not able to store NDEF geo
+  */
+uint16_t TT4_WriteGeo(sGeoInfo *pGeo)
+{
+	uint16_t status = ERROR;
+	sCCFileInfo *pCCFile;
+	
+	pCCFile = &CCFileStruct;
+	
+	if(OpenNDEFSession(pCCFile->FileID, ASK_FOR_SESSION) == SUCCESS)
+	{
+		status = NDEF_WriteGeo ( pGeo );
+		CloseNDEFSession(pCCFile->FileID);
+	}
+	
+	return status;
+}
+
+/**
+  * @brief  This fonction read NDEF file if NDEF is identified as expected private application
+	* @param	pMyAppStruct : pointer on structure to fill with read data
+  * @retval SUCCESS : structure has been updated
+	* @retval ERROR : Not able to fill structure
+  */
+uint16_t TT4_ReadMyApp(sMyAppInfo *pMyAppStruct)
+{
+	uint16_t status = ERROR;
+	sCCFileInfo *pCCFile;
+	sRecordInfo *pRecordStruct;
+	
+	pCCFile = &CCFileStruct;
+	pRecordStruct = &RecordStruct;
+	
+	
+	if(OpenNDEFSession(pCCFile->FileID, TAKE_SESSION) == SUCCESS)
+	{
+		if(NDEF_IdentifyNDEF( pRecordStruct, NDEF_Buffer) == SUCCESS)
+		{
+			status = NDEF_ReadMyApp(pRecordStruct, pMyAppStruct);
+		}
+		CloseNDEFSession(pCCFile->FileID);
+	}
+	
+	return status;
+}
+
+/**
+  * @brief  This fonction write NDEF file from data given in the structure
+	* @param	pMyAppStruct : pointer on structure to prepare NDEF
+  * @retval SUCCESS : NDEF stored
+	* @retval ERROR : Not able to store NDEF
+  */
+uint16_t TT4_WriteMyApp(sMyAppInfo *pMyAppStruct)
+{
+	uint16_t status = ERROR;
+	sCCFileInfo *pCCFile;
+	
+	pCCFile = &CCFileStruct;
+	
+	if(OpenNDEFSession(pCCFile->FileID, ASK_FOR_SESSION) == SUCCESS)
+	{
+		status = NDEF_WriteMyApp ( pMyAppStruct );
+		CloseNDEFSession(pCCFile->FileID);
+	}
+	
+	return status;
+}
+
+/**
+  * @brief  This fonction add AAR (Android Application Record) in the tag
+	* @param	pAAR : pointer on structure that contain AAR information
+  * @retval SUCCESS : AAR added
+	* @retval ERROR : Not able to add AAR
+  */
+uint16_t TT4_AddAAR(sAARInfo *pAAR)
+{
+	uint16_t status = ERROR;
+	sCCFileInfo *pCCFile;
+	
+	pCCFile = &CCFileStruct;
+	
+	if(OpenNDEFSession(pCCFile->FileID, ASK_FOR_SESSION) == SUCCESS)
+	{
+		status = NDEF_AddAAR ( pAAR );
+		CloseNDEFSession(pCCFile->FileID);
+	}
+  
+	return status;
+}
+
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/******************* (C) COPYRIGHT 2013 STMicroelectronics *****END OF FILE****/
+