#include?“lcd.h“



void?LCD_GPIO_Config（void）
{
	GPIO_InitTypeDef??GPIO_InitStruct;
	RCC_APB2PeriphClockCmd（LCD_RS_CLK|LCD_DB0_CLK?ENABLE）;??//使能引腳時鐘
	GPIO_InitStruct.GPIO_Mode=GPIO_Mode_Out_PP;
	GPIO_InitStruct.GPIO_Pin=LCD_RS_PIN|LCD_RW_PIN|LCD_E_PIN;
	GPIO_InitStruct.GPIO_Speed=GPIO_Speed_50MHz;
	GPIO_Init（LCD_RS_PORT&GPIO_InitStruct）;	
	
	GPIO_InitStruct.GPIO_Pin=LCD_DB0_PIN|LCD_DB1_PIN|LCD_DB2_PIN|LCD_DB3_PIN|LCD_DB4_PIN|LCD_DB5_PIN|LCD_DB6_PIN|LCD_DB7_PIN;	
	GPIO_Init（LCD_DB0_PORT&GPIO_InitStruct）;
}

void?delay（u32?i）
{
	i=i+10;
	while（i--）;
}


void?Busy_Wait（void）
{
	GPIO_InitTypeDef??GPIO_InitStruct;
	GPIO_InitStruct.GPIO_Mode=GPIO_Mode_IN_FLOATING;
	GPIO_InitStruct.GPIO_Pin=LCD_DB0_PIN|LCD_DB1_PIN|LCD_DB2_PIN|LCD_DB3_PIN|LCD_DB4_PIN|LCD_DB5_PIN|LCD_DB6_PIN|LCD_DB7_PIN;	
	GPIO_Init（LCD_DB0_PORT&GPIO_InitStruct）;
	
	RS_L;
	RW_H;
	E_L;
	delay（5）;
	E_H;
	while（GPIO_ReadInputDataBit（LCD_DB0_PORTLCD_DB7_PIN）==1）;
	E_L;
	GPIO_InitStruct.GPIO_Mode=GPIO_Mode_Out_PP;
	GPIO_InitStruct.GPIO_Pin=LCD_DB0_PIN|LCD_DB1_PIN|LCD_DB2_PIN|LCD_DB3_PIN|LCD_DB4_PIN|LCD_DB5_PIN|LCD_DB6_PIN|LCD_DB7_PIN;	
	GPIO_Init（LCD_DB0_PORT&GPIO_InitStruct）;
}

void?LCD_WRITE_CMD（u8?cmd）
{
	Busy_Wait（）;
	E_L;
	RS_L;
	RW_L;
	E_H;
	GPIO_Write（LCD_DB0_PORT?cmd）;
	E_L;
	delay（5）;
	E_H;
	RW_H;
}

void?LCD_WRITE_DAT（u8?dat）
{
	Busy_Wait（）;
	E_L;
	RS_H;
	RW_L;
	E_H;
	GPIO_Write（LCD_DB0_PORT?dat）;
	E_L;
	delay（5）;
	E_H;
	RW_H;
}




void?LCD_INIT（void）
{
	LCD_GPIO_Config（）;
	E_L;
	RS_L;
	RW_L;
	delay（5）;
	LCD_WRITE_CMD（0x38）;
	LCD_WRITE_CMD（0x0c）;
	LCD_WRITE_CMD（0x06）;
	LCD_WRITE_CMD（0x01）;
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2016-02-25?23:25??LCD_1602\
?????目錄???????????0??2016-02-26?00:22??LCD_1602\BSP\
?????文件????????1707??2016-02-26?00:22??LCD_1602\BSP\lcd.c
?????文件????????1718??2016-02-25?23:58??LCD_1602\BSP\lcd.h
?????文件?????????359??2016-02-25?19:54??LCD_1602\BSP\led.c
?????文件?????????140??2016-02-25?19:41??LCD_1602\BSP\led.h
?????文件????????2049??2016-02-25?23:25??LCD_1602\BSP\uart.c
?????文件?????????182??2016-02-25?20:31??LCD_1602\BSP\uart.h
?????目錄???????????0??2016-02-25?23:25??LCD_1602\CORE&START\
?????目錄???????????0??2016-02-25?23:25??LCD_1602\CORE&START\arm\
?????文件???????15766??2011-03-10?10:52??LCD_1602\CORE&START\arm\startup_stm32f10x_cl.s
?????文件???????15503??2011-03-10?10:52??LCD_1602\CORE&START\arm\startup_stm32f10x_hd.s
?????文件???????15692??2011-03-10?10:52??LCD_1602\CORE&START\arm\startup_stm32f10x_hd_vl.s
?????文件???????12376??2011-03-10?10:52??LCD_1602\CORE&START\arm\startup_stm32f10x_ld.s
?????文件???????13656??2011-03-10?10:52??LCD_1602\CORE&START\arm\startup_stm32f10x_ld_vl.s
?????文件???????12765??2011-03-10?10:52??LCD_1602\CORE&START\arm\startup_stm32f10x_md.s
?????文件???????14073??2011-03-10?10:51??LCD_1602\CORE&START\arm\startup_stm32f10x_md_vl.s
?????文件???????15955??2011-03-10?10:51??LCD_1602\CORE&START\arm\startup_stm32f10x_xl.s
?????文件???????17273??2010-06-07?10:25??LCD_1602\CORE&START\core_cm3.c
?????文件???????85714??2011-02-09?14:59??LCD_1602\CORE&START\core_cm3.h
?????文件??????633941??2011-03-10?10:51??LCD_1602\CORE&START\stm32f10x.h
?????文件????????3259??2011-04-04?19:03??LCD_1602\CORE&START\stm32f10x_conf.h
?????文件????????4669??2016-02-25?20:34??LCD_1602\CORE&START\stm32f10x_it.c
?????文件????????2086??2011-04-04?19:03??LCD_1602\CORE&START\stm32f10x_it.h
?????文件???????36557??2011-04-04?19:03??LCD_1602\CORE&START\system_stm32f10x.c
?????文件????????2085??2011-03-10?10:51??LCD_1602\CORE&START\system_stm32f10x.h
?????目錄???????????0??2016-02-25?23:25??LCD_1602\LIB\
?????目錄???????????0??2016-02-25?23:25??LCD_1602\LIB\inc\
?????文件????????8982??2011-03-10?10:47??LCD_1602\LIB\inc\misc.h
?????文件???????21690??2011-03-10?10:47??LCD_1602\LIB\inc\stm32f10x_adc.h
?????文件????????7555??2011-03-10?10:47??LCD_1602\LIB\inc\stm32f10x_bkp.h
............此處省略101個文件信息