stm32驱动1.80寸tft源码 - - Powered by Discuz!

//==================================如何切换横竖屏显示=======================================//
//打开Lcd_Driver.h头文件，修改宏#define USE_HORIZONTAL 值为0使用竖屏模式.1,使用横屏模式
//===========================如何切换模拟SPI总线驱动和硬件SPI总线驱动=========================//
//打开Lcd_Driver.h头文件，修改宏#define USE_HARDWARE_SPI 值为0使用模拟SPI总线.1,使用硬件SPI总线
/* Includes ------------------------------------------------------------------*/
#include "stm32f10x.h"
#include "Lcd_Driver.h"
#include "LCD_Config.h"
#include "GUI.h"
#include "delay.h"
#include "Picture.h"
GPIO_InitTypeDef GPIO_InitStructure;
void RCC_Configuration(void);
void Delayms(__IO uint32_t nCount);
unsigned char Num[10]={0,1,2,3,4,5,6,7,8,9};
void Redraw_Mainmenu(void)
{
Lcd_Clear(GRAY0);
Gui_DrawFont_GBK16(8,2,BLUE,GRAY0,"Mcudev电子技术");
Gui_DrawFont_GBK16(32,20,BLUE,GRAY0,"液晶测试");
DisplayButtonUp(15,38,113,58); //x1,y1,x2,y2
Gui_DrawFont_GBK16(16,40,GREEN,GRAY0,"颜色填充测试");
DisplayButtonUp(15,68,113,88); //x1,y1,x2,y2
Gui_DrawFont_GBK16(16,70,BLUE,GRAY0,"文字显示测试");
DisplayButtonUp(15,98,113,118); //x1,y1,x2,y2
Gui_DrawFont_GBK16(16,100,RED,GRAY0,"图片显示测试");
#if USE_HORIZONTAL==1 //使用横屏
Gui_DrawFont_Num32(125,90,RED,GRAY0,Num[5]);
delay_ms(1000);
Gui_DrawFont_Num32(125,90,RED,GRAY0,Num[4]);
delay_ms(1000);
Gui_DrawFont_Num32(125,90,RED,GRAY0,Num[3]);
delay_ms(1000);
Gui_DrawFont_Num32(125,90,RED,GRAY0,Num[2]);
delay_ms(1000);
Gui_DrawFont_Num32(125,90,RED,GRAY0,Num[1]);
delay_ms(1000);
Gui_DrawFont_Num32(125,90,RED,GRAY0,Num[0]);
#else
Gui_DrawFont_Num32(100,125,RED,GRAY0,Num[5]);
delay_ms(1000);
Gui_DrawFont_Num32(100,125,RED,GRAY0,Num[4]);
delay_ms(1000);
Gui_DrawFont_Num32(100,125,RED,GRAY0,Num[3]);
delay_ms(1000);
Gui_DrawFont_Num32(100,125,RED,GRAY0,Num[2]);
delay_ms(1000);
Gui_DrawFont_Num32(100,125,RED,GRAY0,Num[1]);
delay_ms(1000);
Gui_DrawFont_Num32(100,125,RED,GRAY0,Num[0]);
#endif
}
void Num_Test(void)
{
u8 i=0;
Lcd_Clear(GRAY0);
Gui_DrawFont_GBK16(16,20,RED,GRAY0,"Num Test");
delay_ms(1000);
Lcd_Clear(GRAY0);
for(i=0;i<10;i++)
{
Gui_DrawFont_Num32((i%3)*40,32*(i/3),RED,GRAY0,Num[i+1]);
delay_ms(100);
}
}
void Font_Test(void)
{
Lcd_Clear(GRAY0);
Gui_DrawFont_GBK16(16,10,BLUE,GRAY0,"文字显示测试");
delay_ms(1000);
Lcd_Clear(GRAY0);
Gui_DrawFont_GBK16(16,16,BLACK,GRAY0,"嵌入式开发网");
Gui_DrawFont_GBK16(32,36,BLACK,GRAY0,"中文测试");
Gui_DrawFont_GBK16(16,52,BLUE,GRAY0,"专注液晶批发");
Gui_DrawFont_GBK16(16,70,RED,GRAY0, "全程技术支持");
Gui_DrawFont_GBK16(16,100,GREEN,GRAY0,"mcudev.taobao");
delay_ms(1800);
}
void Color_Test(void)
{
u8 i=1;
Lcd_Clear(GRAY0);
Gui_DrawFont_GBK16(20,10,BLUE,GRAY0,"Color Test");
delay_ms(200);
while(i--)
{
Lcd_Clear(WHITE);
Lcd_Clear(BLACK);
Lcd_Clear(RED);
Lcd_Clear(GREEN);
Lcd_Clear(BLUE);
}
}
//16位垂直扫描右到左高位在前
void show_pic(void)
{
int i,j,k;
unsigned char picH,picL;
Lcd_Clear(GRAY0);
Gui_DrawFont_GBK16(16,10,BLUE,GRAY0,"图片显示测试");
delay_ms(1000);
Lcd_Clear(GRAY0);
#if USE_HORIZONTAL==1 //使用横屏
{
k=0;
for(i=0;i<128;i++)
for(j=0;j<160;j++)
{
picH=gImage_1234[k++];
picL=gImage_1234[k++];
Lcd_WriteData(picH);
Lcd_WriteData(picL);
}
}
#else
{
k=0;
for(i=0;i<160;i++)
for(j=0;j<128;j++)
{
picH=gImage_123[k++];
picL=gImage_123[k++];
Lcd_WriteData(picH);
Lcd_WriteData(picL);
}
}
#endif
}
//画圆划线算法演示
void show_Circle(void)
{
Lcd_Clear(GRAY0);
Gui_DrawFont_GBK16(8,10,BLUE,GRAY0,"Circle显示测试");
delay_ms(1000);
Lcd_Clear(GRAY0);
#if USE_HORIZONTAL==1 //使用横屏
Gui_DrawLine(0, 0,159,0,RED);//画一条直径线
Gui_DrawLine(0, 1,159,1,RED);//画一条直径线
Gui_DrawLine(159, 0,159,127,RED);//画一条直径线
Gui_DrawLine(158, 0,158,127,RED);//画一条直径线
Gui_DrawLine(0, 127,159,127,RED);//画一条直径线
Gui_DrawLine(0, 126,159,126,RED);//画一条直径线
Gui_DrawLine(0, 0,0, 127,RED);//画一条直径线
Gui_DrawLine(1, 0,1, 127,RED);//画一条直径线
#else //竖屏显示
Gui_DrawLine(0, 0,127,0,RED);//画一条直径线
Gui_DrawLine(0, 1,127,1,RED);//画一条直径线
Gui_DrawLine(127, 0,127,159,RED);//画一条直径线
Gui_DrawLine(126, 0,126,159,RED);//画一条直径线
Gui_DrawLine(0, 159,127,159,RED);//画一条直径线
Gui_DrawLine(0, 158,127,158,RED);//画一条直径线
Gui_DrawLine(0, 0,0, 159,RED);//画一条直径线
Gui_DrawLine(1, 0,1, 159,RED);//画一条直径线
#endif
Gui_Circle(64,64,50,RED);//画一个圆形
Gui_Circle(64,64,40,GREEN);
Gui_Circle(64,64,30,BLUE);
Gui_DrawLine(10, 79,110, 79,BLACK);//画一条黑色的直径线
Gui_DrawLine(10, 80,110, 80,BLACK);//画一条黑色的直径线
Gui_DrawLine(10, 81,110, 81,BLACK);//画一条黑色的直径线
}
u16 ID=0;
int main(void)
{
SystemInit();
delay_init(72);//延时初始化
Lcd_Init();//初始化硬件SPI
while(1)
{
// LCD_LED_SET;//通过IO控制背光亮
Redraw_Mainmenu();
Color_Test();//简单纯色填充测试
Num_Test();
Font_Test();//中英文显示测试
show_pic();//图片显示示例
delay_ms(1200);
show_Circle();//绘图算法显示---画圆
delay_ms(2000);
// LCD_LED_CLR;//IO控制背光灭
}
}
void RCC_Configuration(void)
{
/* Setup the microcontroller system. Initialize the Embedded Flash Interface,
initialize the PLL and update the SystemFrequency variable. */
SystemInit();
}
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