}
en_show(sawtooth); } } else { sawtooth_en=0; en_show(sawtooth); }
///////////////////////////////////
else if((tp_dev.x[0]>154)&&(tp_dev.x[0]<201) &&(tp_dev.y[0]>219)&&(tp_dev.y[0]<251)) { if(triangle_flag&&(Mode1||Mode2)) { if(triangle_en) { triangle_en=0; en_show(triangle); } else { triangle_en=1; if(sinewave_en) { sinewave_en=0; en_show(sinewave) ; } if(sawtooth_en) { sawtooth_en=0; en_show(sawtooth) ; } en_show(triangle); } } else { triangle_en=0; en_show(triangle); } } //使能判断
if(triangle_en==0||sawtooth_en==0||sinewave_en==0) { TIM_Cmd(TIM6, DISABLE); TIM_Cmd(TIM2, DISABLE); } }
void judge_fre() {
// 频率检测
if((tp_dev.x[0]-55)*(tp_dev.x[0]-55)+(125-tp_dev.y[0])*(125-tp_dev.y[0])<150) {
if(sinewave_flag) { sinewave_fre+=1; wave_fre(sinewave); } }
else if((tp_dev.x[0]-168)*(tp_dev.x[0]-168)+(125-tp_dev.y[0])*(125-tp_dev.y[0])<150) {
if(sinewave_flag) { sinewave_fre-=1; wave_fre(sinewave); } }
else if((tp_dev.x[0]-55)*(tp_dev.x[0]-55)+(195-tp_dev.y[0])*(195-tp_dev.y[0])<150) {
if(sawtooth_flag) { sawtooth_fre+=1; wave_fre(sawtooth); } }
else if((tp_dev.x[0]-168)*(tp_dev.x[0]-168)+(195-tp_dev.y[0])*(195-tp_dev.y[0])<150) {
if(sawtooth_flag)
}
{ }
sawtooth_fre-=1; wave_fre(sawtooth);
else if((tp_dev.x[0]-55)*(tp_dev.x[0]-55)+(265-tp_dev.y[0])*(265-tp_dev.y[0])<150) {
if(triangle_flag) { triangle_fre+=1; wave_fre(triangle); } }
else if((tp_dev.x[0]-168)*(tp_dev.x[0]-168)+(265-tp_dev.y[0])*(265-tp_dev.y[0])<150) {
if(triangle_flag) { triangle_fre-=1; wave_fre(triangle); }
} //判断频率
}
void Mode_Show(u8 mode) { u16 color; color = POINT_COLOR; if(mode==1) //如果是模式1 就对模式1进行操作 { if(Mode1==1) { //横打印 LCD_Fill(20,20,110,25,BLACK); LCD_Fill(20,60,110,65,BLACK); //竖打印 LCD_Fill(105,20,110,65,BLACK); LCD_Fill(20,20,25,65,BLACK); } else { //横打印 LCD_Fill(20,20,110,25,MAGENTA); LCD_Fill(20,60,110,65,MAGENTA);
//竖打印 LCD_Fill(105,20,110,65,MAGENTA); LCD_Fill(20,20,25,65,MAGENTA); } } else { if(Mode2==1) {
//横打印
LCD_Fill(130,20,220,25,BLACK); LCD_Fill(130,60,220,65,BLACK);
//竖打印 LCD_Fill(215,20,220,65,BLACK); LCD_Fill(130,20,135,65,BLACK); } else {
//横打印
LCD_Fill(130,20,220,25,MAGENTA); LCD_Fill(130,60,220,65,MAGENTA);
//竖打印 LCD_Fill(215,20,220,65,MAGENTA); LCD_Fill(130,20,135,65,MAGENTA); } } POINT_COLOR=color; }
void wave_show(u8 wavemode) { u16 color; color = POINT_COLOR;
if(wavemode==1) //如果是sine 就对模式2进行操作 { if(sinewave_flag==1) { //横打印 LCD_Fill(50,80,145,85,BLACK); LCD_Fill(50,105,145,110,BLACK); //竖打印 LCD_Fill(50,80,55,110,BLACK); LCD_Fill(140,80,145,110,BLACK); } else
}
{ }
//横打印
LCD_Fill(50,80,145,85,LIGHTGREEN); LCD_Fill(50,105,145,110,LIGHTGREEN); //竖打印
LCD_Fill(50,80,55,110,LIGHTGREEN); LCD_Fill(140,80,145,110,LIGHTGREEN);
else if(wavemode==2) { if(sawtooth_flag==1) {
//如果是saw 就对模式2进行操作
//横打印
LCD_Fill(50,150,145,155,BLACK); LCD_Fill(50,175,145,180,BLACK);
//竖打印 LCD_Fill(50,150,55,180,BLACK); LCD_Fill(140,150,145,180,BLACK); } else { LCD_Fill(50,150,145,155,DARKBLUE); LCD_Fill(50,175,145,180,DARKBLUE);
//竖打印 LCD_Fill(50,150,55,180,DARKBLUE); LCD_Fill(140,150,145,180,DARKBLUE); } }
else if(wavemode==3) //如果是tri 就对模式3进行操作 { if(triangle_flag==1) {
//横打印 LCD_Fill(50,220,145,225,BLACK); LCD_Fill(50,245,145,250,BLACK); //竖打印 LCD_Fill(50,220,55,250,BLACK); LCD_Fill(140,220,145,250,BLACK); } else {