#include?“12864LCD.h“


unsigned?char?dis1[10];


void?LCD12864_PORT_Init（void）
{
???GPIO_InitTypeDef??GPIO_PortInit;
	
	?/************配置控制IO端口**********/
???RCC_AHB1PeriphClockCmd（LCD_CONTROL_PORT_CLOCK?ENABLE）;//使能GPIOD時鐘
???GPIO_PortInit.GPIO_Pin?=?LCD_CONTROL_PIN;//控制IO端口
	
???GPIO_PortInit.GPIO_Mode?=?GPIO_Mode_OUT;//普通輸出模式
???GPIO_PortInit.GPIO_OType?=?GPIO_OType_PP;//推挽輸出
???GPIO_PortInit.GPIO_Speed?=?GPIO_Speed_100MHz;//100MHz
???GPIO_PortInit.GPIO_PuPd?=?GPIO_PuPd_UP;//上拉
	
	?GPIO_Init（LCD_CONTROL_PORT?&GPIO_PortInit）;//初始化控制端口GPIO
	
	?/************配置數(shù)據(jù)端口*************/
	?RCC_AHB1PeriphClockCmd（LCD_DATA_PORT_CLOCK?ENABLE）;//使能GPIOE時鐘
	?GPIO_PortInit.GPIO_Pin?=?LCD_DATA_PIN;//
???
???GPIO_PortInit.GPIO_Mode?=?GPIO_Mode_OUT;//普通輸出模式
???GPIO_PortInit.GPIO_OType?=?GPIO_OType_PP;//推挽輸出
???GPIO_PortInit.GPIO_Speed?=?GPIO_Speed_100MHz;//100MHz
???GPIO_PortInit.GPIO_PuPd?=?GPIO_PuPd_UP;//上拉
	
	?GPIO_Init（LCD_DATA_PORT?&GPIO_PortInit）;//始化數(shù)據(jù)端口GPIO
}

//稍作延時
void?_NOP_（void）
{
	?u8?i?=?200;
???while（i?>?0）{
	????i--;
	?}
}


/*******************************************************************/
/*?????????????????????????????????????????????????????????????????*/
/*寫指令數(shù)據(jù)到LCD???????????????????????????????????????????????????*/
/*RS=L，RW=L，E=高脈沖，D0-D7=指令碼。???????????????????????????????*/
/*?????????????????????????????????????????????????????????????????*/
/*******************************************************************/
void?LCD12864_WriteCmd（u8?cmd）????//寫命令函數(shù)
{
??	//WaitBusy（）;?
?????Clear_LCD_RS;??//RS?=?0.
?????Clear_LCD_RW;??//RW?=?0.?
?????Set_LCD_EN;????//EN?=?1.
	???_NOP_（）;
	???_NOP_（）;
?????LCD_DATA_PORT->ODR=（（LCD_DATA_PORT->ODR?&?0xff00）|cmd）;?//此處，只有直接操作寄存器才能
??????????????????????????????????????????????????????//達到，只改變輸出數(shù)據(jù)寄存器ODR的低8位，其它位
??????????????????????????????????????????????????????//不變的目的。因為，只有低8位是數(shù)據(jù)引腳，
??????????????????????????????????????????????????????//其它位可能是控制引腳，不能改變。
????_NOP_（）;
	??_NOP_（）;
????Clear_LCD_EN;???//EN?=?0;
????_NOP_（）;	
	??_NOP_（）;
}

/*******************************************************************/
/*?????????????????????????????????????????????????????????????????*/
/*寫顯示數(shù)據(jù)到LCD???????????????????????????????????????????????????*/
/*RS=H，RW=L，E=高脈沖，D0-D7=數(shù)據(jù)。????????????????????????????????*/
/*?????????????????????????????????????????????????????????????????*/
/*******************************************************************/
void?LCD12864_WriteData（u8?data）??//寫數(shù)據(jù)函數(shù)
{
	??//WaitBusy（）;?
????Set_LCD_RS;????//RS?=?1.?
????Clear_LCD_RW;??//RW?=?0.?
????Set_LCD_EN;????//EN?=?1.
	??_NOP_（）;
	??_NOP_（）;
????LCD_DATA_PORT->ODR=（（LCD_DATA_PORT->ODR?&?0xff00）|data）;??//同上。
????_NOP_（）;
	??_NOP_（）;
????Clear_LCD_EN;??//EN?=?0;
????_NOP_（）;?
	??_NOP_（）;
}


/*******************************************************************/
/*?????????????????????????????????????????????????????????????????*/
/*???LCD128

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2016-10-02?02:01??STM32F407_LCD\
?????目錄???????????0??2016-09-30?00:23??STM32F407_LCD\CORE\
?????文件??????114403??2015-09-30?01:38??STM32F407_LCD\CORE\core_cm4.h
?????文件???????18323??2015-09-30?01:38??STM32F407_LCD\CORE\core_cmFunc.h
?????文件???????27908??2015-09-30?01:38??STM32F407_LCD\CORE\core_cmInstr.h
?????文件???????22947??2015-09-30?01:38??STM32F407_LCD\CORE\core_cmSimd.h
?????文件???????29604??2016-04-01?19:25??STM32F407_LCD\CORE\startup_stm32f40_41xxx.s
?????目錄???????????0??2016-10-02?02:01??STM32F407_LCD\DEVICE\
?????文件????????5581??2016-10-02?01:57??STM32F407_LCD\DEVICE\12864LCD.c
?????文件????????2265??2016-10-02?02:01??STM32F407_LCD\DEVICE\12864LCD.h
?????目錄???????????0??2016-09-30?00:23??STM32F407_LCD\FWLIB\
?????目錄???????????0??2016-09-30?00:23??STM32F407_LCD\FWLIB\inc\
?????文件?????????838??2016-09-28?23:21??STM32F407_LCD\FWLIB\inc\delay.h
?????文件????????6923??2016-04-01?19:26??STM32F407_LCD\FWLIB\inc\misc.h
?????文件???????32958??2016-04-01?19:26??STM32F407_LCD\FWLIB\inc\stm32f4xx_adc.h
?????文件???????27317??2016-04-01?19:26??STM32F407_LCD\FWLIB\inc\stm32f4xx_can.h
?????文件???????12443??2016-04-01?19:26??STM32F407_LCD\FWLIB\inc\stm32f4xx_cec.h
?????文件????????2415??2016-04-01?19:26??STM32F407_LCD\FWLIB\inc\stm32f4xx_crc.h
?????文件???????14480??2016-04-01?19:26??STM32F407_LCD\FWLIB\inc\stm32f4xx_cryp.h
?????文件???????14945??2016-04-01?19:26??STM32F407_LCD\FWLIB\inc\stm32f4xx_dac.h
?????文件????????4295??2016-04-01?19:26??STM32F407_LCD\FWLIB\inc\stm32f4xx_dbgmcu.h
?????文件???????12976??2016-04-01?19:26??STM32F407_LCD\FWLIB\inc\stm32f4xx_dcmi.h
?????文件???????42358??2016-04-26?17:53??STM32F407_LCD\FWLIB\inc\stm32f4xx_dfsdm.h
?????文件???????28881??2016-04-01?19:26??STM32F407_LCD\FWLIB\inc\stm32f4xx_dma.h
?????文件???????19700??2016-04-01?19:26??STM32F407_LCD\FWLIB\inc\stm32f4xx_dma2d.h
?????文件???????41447??2016-04-01?19:26??STM32F407_LCD\FWLIB\inc\stm32f4xx_dsi.h
?????文件????????8114??2016-04-01?19:26??STM32F407_LCD\FWLIB\inc\stm32f4xx_exti.h
?????文件???????24838??2016-04-01?19:26??STM32F407_LCD\FWLIB\inc\stm32f4xx_flash.h
?????文件????????3274??2016-04-01?19:26??STM32F407_LCD\FWLIB\inc\stm32f4xx_flash_ramfunc.h
?????文件???????44923??2016-04-01?19:26??STM32F407_LCD\FWLIB\inc\stm32f4xx_fmc.h
?????文件???????19185??2016-04-26?18:52??STM32F407_LCD\FWLIB\inc\stm32f4xx_fmpi2c.h
............此處省略238個文件信息