/******************************************************************************
 * Copyright (C) 2014-2015 HangZhou SiZhu Co.,LTD.
 *
 *-----------------------------------------------------------------------------
 * File: 			    OLED.h
 * Description:		head file of OLED.c used to disp OLED
 * Author:			  Lishoujian (867693272@qq.com)
 * Date:			    Jan 8, 2015
 *****************************************************************************/

/* ----------------------- Platform includes --------------------------------*/

#ifndef  __OLED_H
#define  __OLED_H

#include "sys.h"

#define 	OLED_cs          PEout(1)
#define 	OLED_clk         PEout(0)
#define 	OLED_data        PBout(9)

#define   OLED_cmd_startbyte  0x1f
#define   OLED_dat_startbyte  0x5f
//#define   OLED_readwritebyte(tempdata)  SPI_ReadWriteByte(SPI2,tempdata)


#define   OLED_disponechar   OLED_wr_data

//void   OLED_ioconfig(void);//OLED GPIO config
void   OLED_driver_init(void); //initialise OLED
void   OLED_clear(void);//clear OLED disp   
void   OLED_wr_cmd(uint8 cmd);//write command to  OLED  
void   OLED_setdispaddr(uint8 line,uint8 addr); 
void   OLED_wr_data(uint8 data);//OLED_wr_data  
void   OLED_wr_string(char *string);//write string data to OLED       
void   OLED_disp_num(uint32 num,uint8 len,uint8 flag);//data disp on OLED 
uint32 OLED_pow(uint8 m,uint8 n);//exponent sign;calculate m^n             
void   OLED_cgr_set(uint8 *s);//creat self define character    
void OLED_disp_double(uint8 x,uint8 y,double num,uint8 integer_len,uint8 decimal_len,uint8 flag);
#endif