4.3寸TFTLCD模块触摸屏+蓝牙串口控制模块化程序(通过FSMC驱动,FSMC_... -

#include "sys.h"
#include "delay.h"
#include "usart.h"
#include "led.h"
#include "lcd.h"
#include "key.h"
#include "touch.h"
#include <math.h>
#include "LanYa.h"
////////////////////////////////////////////////////////////////////////////////
//5个触控点的颜色
const u16 POINT_COLOR_TBL[CT_MAX_TOUCH]={RED,GREEN,BLUE,BROWN,GRED};
extern const unsigned char gImage_0[600];
extern const unsigned char gImage_1[600];
extern const unsigned char gImage_2[600];
extern const unsigned char gImage_3[600];
extern const unsigned char gImage_4[600];
extern u8 receive_data[10];
extern u8 ChuLi_data[10];
//显示按键函数
void Lcd_XianShi_AnJian(void)
{
u8 i;
for(i=0;i<50;i++)LCD_Circle(100,300,BLUE,i);//画圆
LCD_DrawRectangle(210, 250, 410, 350); //画矩形
LCD_Fill(210, 250, 410, 350,BROWN); //填充指定颜色
LCD_ShowString(260,300,200,24,24,"曲线");
// for(i=0;i<50;i++)LCD_Circle(100,600,BLUE,i);//画圆
// LCD_DrawRectangle(210, 550, 410, 650); //画矩形
// LCD_Fill(210, 550, 410,650,BROWN); //填充指定颜色
// LCD_ShowString(260,600,200,24,24,"公司");
LCD_DrawRectangle(0, 740, 80, 800); //画矩形,(x1,y1),(x2,y2):矩形的对角坐标, “\”对角线
LCD_Fill(0, 740, 80, 800,BROWN); //填充指定颜色
LCD_ShowString(15,760,200,24,24,"按键1"); //按键1
LCD_DrawRectangle(100, 740, 180, 800); //画矩形,(x1,y1),(x2,y2):矩形的对角坐标
LCD_Fill(100, 740, 180, 800,RED); //填充指定颜色
LCD_ShowString(115,760,200,24,24,"按键2"); //按键2
LCD_DrawRectangle(200, 740, 280, 800); //画矩形,(x1,y1),(x2,y2):矩形的对角坐标
LCD_Fill(200, 740, 280, 800,GREEN); //填充指定颜色
LCD_ShowString(215,760,200,24,24,"按键3"); //按键3
LCD_DrawRectangle(300, 740, 380, 800); //画矩形,(x1,y1),(x2,y2):矩形的对角坐标
LCD_Fill(300, 740, 380, 800,BLUE); //填充指定颜色
LCD_ShowString(315,760,200,24,24,"按键4"); //按键4
LCD_DrawRectangle(400, 740, 480, 800); //画矩形,(x1,y1),(x2,y2):矩形的对角坐标
LCD_Fill(400, 740, 480, 800,GRED); //填充指定颜色
LCD_ShowString(415,760,200,24,24,"按键5"); //按键5
LCD_Draw_Picture(0,0,80,60,(u8 *)gImage_0);
LCD_Draw_Picture(80,0,160,60,(u8 *)gImage_1);
LCD_Draw_Picture(160,0,240,60,(u8 *)gImage_2);
LCD_Draw_Picture(240,0,320,60,(u8 *)gImage_3);
LCD_Draw_Picture(320,0,400,60,(u8 *)gImage_4);
}
void LanYa_ShuJu_XianShi(u8 *receive_data,u8 *ChuLi_data)
{
u8 Data[400];
sprintf(Data,"蓝牙接收数据:%s",receive_data);
LCD_ShowString(10,100,300,24,24,(u8 *)&Data); //
sprintf(Data,"蓝牙接收命令:%s",ChuLi_data);
LCD_ShowString(10,130,300,24,24,(u8 *)&Data); //
}
//此函数显示波形框
void XinShi_Boxing_Kuang(void)
{
u16 x,y;
LCD_ShowString(15,590,200,24,24,"Y");
LCD_ShowString(10,620,200,24,24,"轴");
LCD_ShowString(50,655,200,24,24,"X");
LCD_ShowString(80,655,200,24,24,"轴");
LCD_DrawRectangle(50, 400, 480, 650); //画矩形,(x1,y1),(x2,y2):矩形的对角坐标
LCD_Fill(50, 400, 480, 650,BLACK); //填充指定颜色
for(x=50;x<480;x++)
{
for(y=400;y<650;y++)
{
if((x%50==0) && (y%50==0))
{
LCD_Fast_DrawPoint(x,y,WHITE); //快速画点
}
}
}
}
//显示波形
void BoXing_XianShi(void)
{
u16 x,y,T=10;
for(x=50;x<480;x++)
{
y=650-T*sin(T*x);
LCD_Fast_DrawPoint(x,y,YELLOW); //快速画点
delay_ms(20);
}
}
//电容触摸屏测试函数
void ctp_test1(void)
{
u8 t=0;
u8 i=0;
u8 l0,l1;
// u8 L1_flag=0,L2_flag=0;
u16 lastpos[5][2]; //记录最后一次的数据
while(1)
{
LanYa_ShuJu_XianShi(receive_data,ChuLi_data);
tp_dev.scan(0);
for(t=0;t<CT_MAX_TOUCH;t++)
{
if((tp_dev.sta)&(1<<t))
{
if(tp_dev.x[t]<lcddev.width&&tp_dev.y[t]<lcddev.height)
{
if(lastpos[t][0]==0XFFFF)
{
lastpos[t][0] = tp_dev.x[t];
lastpos[t][1] = tp_dev.y[t];
}
//=========按键操作========
if((tp_dev.x[t]>210)&&(tp_dev.x[t]<410)){
if((tp_dev.y[t]>250)&&(tp_dev.y[t]<350)){//在按键LED1的坐标范围内
while(tp_dev.sta&TP_PRES_DOWN) //松手检测
{
tp_dev.scan(0);
}
l0=~l0;
if(l0)
for(i=0;i<50;i++)LCD_Circle(100,300,RED,i); //画圆
else
for(i=0;i<50;i++)LCD_Circle(100,300,GREEN,i); //画圆
}else if((tp_dev.y[t]>550)&&(tp_dev.y[t]<650)){//在按键LED2的坐标范围内
while(tp_dev.sta&TP_PRES_DOWN) //松手检测
{
tp_dev.scan(0);
}
l1=~l1;
if(l1)
for(i=0;i<50;i++)LCD_Circle(100,600,RED,i);
else
for(i=0;i<50;i++)LCD_Circle(100,600,GREEN,i);
}
}
if((tp_dev.y[t]>760)&&(tp_dev.y[t]<800)){
if((tp_dev.x[t]>0)&&(tp_dev.x[t]<80)){ //按键1检测
while(tp_dev.sta&TP_PRES_DOWN) //松手检测
{
tp_dev.scan(0);
}
l0=~l0;
if(l0)
for(i=0;i<50;i++)LCD_Circle(100,300,RED,i); //画圆
else
for(i=0;i<50;i++)LCD_Circle(100,300,GREEN,i); //画圆
}else if((tp_dev.x[t]>100)&&(tp_dev.x[t]<180)){ //按键2检测
while(tp_dev.sta&TP_PRES_DOWN) //松手检测
{
tp_dev.scan(0);
}
l0=~l0;
if(l0)
for(i=0;i<50;i++)LCD_Circle(100,300,RED,i); //画圆
else
for(i=0;i<50;i++)LCD_Circle(100,300,GREEN,i); //画圆
}else if((tp_dev.x[t]>200)&&(tp_dev.x[t]<280)){ //按键3检测
while(tp_dev.sta&TP_PRES_DOWN) //松手检测
{
tp_dev.scan(0);
}
l0=~l0;
if(l0)
for(i=0;i<50;i++)LCD_Circle(100,300,RED,i); //画圆
else
for(i=0;i<50;i++)LCD_Circle(100,300,GREEN,i); //画圆
}else if((tp_dev.x[t]>300)&&(tp_dev.x[t]<380)){ //按键4检测
while(tp_dev.sta&TP_PRES_DOWN) //松手检测
{
tp_dev.scan(0);
}
l0=~l0;
if(l0)
for(i=0;i<50;i++)LCD_Circle(100,300,RED,i); //画圆
else
for(i=0;i<50;i++)LCD_Circle(100,300,GREEN,i); //画圆
}else if((tp_dev.x[t]>400)&&(tp_dev.x[t]<480)){ //按键5检测
while(tp_dev.sta&TP_PRES_DOWN) //松手检测
{
tp_dev.scan(0);
}
l0=~l0;
if(l0)
for(i=0;i<50;i++)LCD_Circle(100,300,RED,i); //画圆
else
for(i=0;i<50;i++)LCD_Circle(100,300,GREEN,i); //画圆
}
}
}
}else lastpos[t][0]=0XFFFF;
}
delay_ms(5);i++;
if(i%20==0)LED0=!LED0;
}
}
int main(void)
{
uart_init(115200); //串口初始化为115200
Uart3_Init(9600);
delay_init(); //延时初始化
LED_Init(); //初始化与LED连接的硬件接口
LCD_Init(); //初始化LCD
KEY_Init(); //按键初始化
tp_dev.init(); //触摸屏初始化
POINT_COLOR=RED;//设置字体为红色
Lcd_XianShi_AnJian();
XinShi_Boxing_Kuang();
// BoXing_XianShi(); //显示正弦波
if(tp_dev.touchtype&0X80)ctp_test1(); //电容屏测试
}

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