C++ (Cpp) EepromFile_Open Examples

Example #1

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File: PhoneBook.c Project: kmycompany/Reserved-function

static char PhoneHandleCall(char *msg)
{
	u8 phonebuff[20];
	u8 atcmd[50];
	EFILE efile;
	struct phoneleixing *ph;

	ph=(struct phoneleixing *)msg;

	clear_lcd();

	phonebuff[0]=EepromFile_Open(file_phonebook,&efile);

	memset(phonebuff,0,sizeof(phonebuff));

	if(ph->leixin==0)EepromFile_Seek(&efile,10+ph->numPhone*98+12,EepromFile_SEEK_SET);
	else EepromFile_Seek(&efile,10+ph->numPhone*98+12+18,EepromFile_SEEK_SET);
	EepromFile_read(phonebuff,18,&efile);

	DrawTitle_to_row_Language2(2,"正在拨号...","Dialing...");
	strcpy((char *)atcmd,"ATD");
	strcat((char *)atcmd,(const char *)phonebuff);
	strcat((char *)atcmd,";\r");
	send_at_cmd(atcmd);
	//text_out_to_row_x_Language2(1,25,phonebuff,phonebuff);
	phonebuff[0]=Waitkey_TillKeyPress();

	send_at_cmd("ATH\r");

	return phonebuff[0];
}

Example #2

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File: EepromFileSystem.c Project: Weslen/First_Project

//buff: 要写的源buff
//wLen: 要写的长度
//filename: 文件名
//写成功返回EepromFile_WriteOk，
//不成功返回的宏定义有以下:
//EepromFile_FileNameToLong---->代表文件名太长
//EepromFile_Error_FilesMax20---->代表已经到了最多存20个文件的上限
//EepromFile_Error_AreaNotEnough---->代表没有足够的空间存放当前的文件
u8 EepromFile_WriteData(const unsigned char *buff,unsigned int wLen,const unsigned char *filename)
{
	unsigned int retval;
	struct EepromFile efp;

	retval=EepromFile_Open(filename,&efp);
	if(retval==EepromFile_FileNameToLong)return retval;

	if(retval==EepromFile_HaveNotThisFile){
		{printf("ERROR-->EepromFile_WriteData-->EepromFile_Open\r\n");}

		retval=EepromFile_Create(filename,&efp);
		if(retval!=EepromFile_CreateOK){
			{printf("ERROR-->EepromFile_WriteData-->EepromFile_Create\r\n");}
			return retval;
		}
	}

	//ReadEepromPage(NULL);
	retval=EepromFile_Write(buff,wLen,&efp);
	if(retval!=EepromFile_WriteOk){
		{printf("ERROR-->EepromFile_WriteData-->EepromFile_Write\r\n");}
		
	}

	return retval;
}

Example #3

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File: EepromFileSystem.c Project: Weslen/First_Project

//	删除成功返回EepromFile_DeleteOk
//	没有这个文件返回EepromFile_HaveNotThisFile
u8 EepromFile_Delete(uc8 *Name)
{
	u8 filenumber;
	u8 TheFirstIdlePosition;
	u8 retval;
	struct EepromFile efp;

	retval=EepromFile_CheckWhetherHaveThisFile(Name,&filenumber,&TheFirstIdlePosition);
	if(retval==EepromFile_HaveNotThisFile)return retval;

	EepromFile_Open(Name,&efp);

	__EepromFile_Delete(&efp);

	return EepromFile_DeleteOk;
}

Example #4

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File: EepromFileSystem.c Project: Weslen/First_Project

//参数buff :为要读出文件的缓冲区
//参数rLen:为要读出文件长度
//参数filename: 文件名
//读成功返回EepromFile_ReadOk，
//不成功返回的宏定义有以下:
//EepromFile_FileNameToLong---->代表文件名太长
//EepromFile_HaveNotThisFile---->代表文件不存在
//EepromFile_Error_NoContext---->代表文件没有内容
u8 EepromFile_ReadData(unsigned char *buff,unsigned int rLen,const unsigned char *filename)
{
	u8 retval;
	struct EepromFile efp;

	retval=EepromFile_Open(filename,&efp);
	if(retval!=EepromFile_OpenOk){
		{printf("ERROR-->CheckTamper-->EepromFile_Open\r\n");}
		return retval;
	}

	retval=EepromFile_read(buff,rLen,&efp);
	if(retval!=EepromFile_ReadOk){
		{printf("ERROR-->CheckTamper-->EepromFile_read\r\n");}
	}

	return retval;
}

Example #5

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