tianyi
/
RC_Boat
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

removed unused codes

This commit is contained in:
clf3 2023-09-05 20:53:02 +08:00
parent af269dd20a
commit bc33d84551
1 changed files with 49 additions and 226 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

189
radar/radar.ino
View File

@ -1,15 +1,6 @@
//淘宝『创元素店』https://shop423015102.taobao.com/
//更新日期 2021/03/06
//MiniRadar 超声波雷达 程序
//本程序对应商品 https://item.taobao.com/item.htm?spm=a1z10.1-c.w4004-23815833841.8.4f231fe7qvLFZi&id=649834806872
//Github版链接： https://github.com/johnsonwust/MiniRadar
#include <Servo.h>
#include <SPI.h>
#include "Ucglib.h"
//显示屏的lib 如果没有该lib请按Ctrl+Shift+I 从 库管理器中搜索 ucglib，并安装
#define trigPin 6 //超声波模块的Trig口 6#
#define echoPin 5 //超声波模块的echo口 5#
@ -29,86 +20,41 @@ Ucglib_ST7735_18x128x160_HWSPI ucg(/*cd=*/ 9, /*cs=*/ 10, /*reset=*/ 8);
void setup(void)
{
ucg.begin(UCG_FONT_MODE_SOLID); //初始化屏幕
ucg.setRotate90(); //设置成横屏 如果屏幕显示方向是反的，可以修改函数 setRotate90 或 setRotate270
pinMode(trigPin, OUTPUT); //设置trigPin端口模式
pinMode(echoPin, INPUT); //设置echoPin端口模式
Serial.begin(9600); //设置串口传输率
baseServo.attach(ServoPin); //初始化舵机
//欢迎屏幕
// ucg.setFontMode(UCG_FONT_MODE_TRANSPARENT);
// ucg.setColor(0, 0, 100, 0);
// ucg.setColor(1, 0, 100, 0);
// ucg.setColor(2, 20, 20,20);
// ucg.setColor(3, 20, 20, 20);
// ucg.drawGradientBox(0, 0, 160, 128);
// ucg.setPrintDir(0);
// ucg.setColor(0, 5, 0);
// ucg.setPrintPos(27,42);
// ucg.setFont(ucg_font_logisoso18_tf);
// ucg.print("Mini Radar");
// ucg.setColor(0, 255, 0);
// ucg.setPrintPos(25,40);
// ucg.print("Mini Radar");
// ucg.setFont(ucg_font_helvB08_tf);
// ucg.setColor(20, 255, 20);
// ucg.setPrintPos(40,100);
// ucg.print("Testing...");
baseServo.write(90);
//测试底座的运行情况，注意检测底座位置和转动姿态，是否有卡住（或者导线缠绕）的情况。
for(int x=0;x<180;x+=5)
{ baseServo.write(x);
delay(50);
}
//ucg.print("OK!");
delay(500);
//清屏
//ucg.clearScreen();
cls();
baseServo.write(180);
ucg.clearScreen();
//cls();
ucg.setFontMode(UCG_FONT_MODE_SOLID);
ucg.setFont(ucg_font_orgv01_hr);
}
void cls()
{
//清屏
ucg.setColor(0, 0, 0, 0);
for(int s=0;s<128;s+=8)
for(int t=0;t<160;t+=16)
{
ucg.drawBox(t,s,16,8);
// delay(1);
}
}
int calculateDistance()
{
long duration;
//trigPin断电 并 等待2微妙
digitalWrite(trigPin, LOW);
delayMicroseconds(2);
//trigPin加电 延时 10微妙 再断电
digitalWrite(trigPin, HIGH);
delayMicroseconds(10);
digitalWrite(trigPin, LOW);
//读取echoPin返回声波的传播时间（微妙）
duration = pulseIn(echoPin, HIGH);
//将回声时间转换成距离数值
return duration*0.034/2;
}
void fix_font()
{
ucg.setColor(0, 180, 0);
@ -121,10 +67,8 @@ void fix_font()
ucg.setPrintPos(70,106);
ucg.print("0.25");
}
void fix()
{
ucg.setColor(0, 40, 0);
//画基线圆盘
ucg.drawDisc(Xcent, base+1, 3, UCG_DRAW_ALL);
@ -137,85 +81,20 @@ void fix()
ucg.drawCircle(Xcent, base+1, incircle, UCG_DRAW_UPPER_LEFT);
ucg.drawCircle(Xcent, base+1, incircle, UCG_DRAW_UPPER_RIGHT);
ucg.drawLine(0, base+1, Xmax,base+1);
ucg.setColor(0, 120, 0);
//画刻度表
// for(int i= 40;i < 140; i+=2)
// {
// if (i % 10 == 0)
// ucg.drawLine(105*cos(radians(i))+Xcent,base - 105*sin(radians(i)) , 113*cos(radians(i))+Xcent,base - 113*sin(radians(i)));
// else
// ucg.drawLine(110*cos(radians(i))+Xcent,base - 110*sin(radians(i)) , 113*cos(radians(i))+Xcent,base - 113*sin(radians(i)));
// }
//画一些装饰性图案
// ucg.setColor(0,200,0);
// ucg.drawLine(0,0,0,18);
// for(int i= 0;i < 5; i++)
// {
// ucg.setColor(0,random(200)+50,0);
// ucg.drawBox(2,i*4,random(14)+2,3);
// }
// ucg.setColor(0,180,0);
// ucg.drawFrame(146,0,14,14);
// ucg.setColor(0,60,0);
// ucg.drawHLine(148,0,10);
// ucg.drawVLine(146,2,10);
// ucg.drawHLine(148,13,10);
// ucg.drawVLine(159,2,10);
// ucg.setColor(0,220,0);
// ucg.drawBox(148,2,4,4);
// ucg.drawBox(148,8,4,4);
// ucg.drawBox(154,8,4,4);
// ucg.setColor(0,100,0);
// ucg.drawBox(154,2,4,4);
// ucg.setColor(0,90,0);
// ucg.drawTetragon(62,123,58,127,98,127,102,123);
// ucg.setColor(0,160,0);
// ucg.drawTetragon(67,123,63,127,93,127,97,123);
// ucg.setColor(0,210,0);
// ucg.drawTetragon(72,123,68,127,88,127,92,123);
// ucg.setColor(0,155, 0);
// ucg.setPrintPos(0,126);
// ucg.print("DEG: ");
}
void loop(void)
{
int distance;
fix();
fix_font(); //重绘屏幕背景元素
Serial.print("clear:");
Serial.println(millis()-time);
time=millis();
for (int x=180; x >= 0; x-=2){ //底座舵机从180~0度循环
baseServo.write(x); //调整舵机角度
//绘制雷达扫描线
// int f = x - 4;
// ucg.setColor(0, 255, 0);
// ucg.drawLine(Xcent, base, scanline*cos(radians(f))+Xcent,base - scanline*sin(radians(f)));
// f+=2;
// ucg.setColor(0, 128, 0);
// ucg.drawLine(Xcent, base, scanline*cos(radians(f))+Xcent,base - scanline*sin(radians(f)));
// f+=2;
// ucg.setColor(0, 0, 0);
// ucg.drawLine(Xcent, base, scanline*cos(radians(f))+Xcent,base - scanline*sin(radians(f)));
// ucg.setColor(0,200, 0);
//测距
distance = calculateDistance();
//根据测得距离在对应位置画点
if (distance < 100)
{
@ -227,35 +106,13 @@ void loop(void)
ucg.setColor(255,255,0);
ucg.drawDisc((outcircle-1)*cos(radians(x))+Xcent,-(outcircle-1)*sin(radians(x))+base, 1, UCG_DRAW_ALL);
}
//调试代码，输出角度和测距值
//Serial.print(x);
//Serial.print(" , ");
//Serial.println(distance);
//if (x > 70 and x < 110) fix_font(); //扫描线和数字重合时，重绘数字
// ucg.setColor(0,155, 0);
// ucg.setPrintPos(0,126);
// ucg.print("DEG: ");
//ucg.setPrintPos(24,126);
//ucg.print(x);
// ucg.print(" ");
//ucg.setPrintPos(125,126);
// ucg.print(" ");
//ucg.print(distance);
// ucg.print("cm ");
//delay(10);
}
Serial.print("left:");
Serial.println(millis()-time);
time=millis();
ucg.clearScreen(); //清屏 如果arduino供电不足，可能会引起白屏（显示信号中断）可以用 cls();函数代替 ucg.clearScreen();
ucg.clearScreen();
delay(50);
//cls(); //如有频繁白屏情况，可以使用该函数 。或者增加外部供电
//cls();
fix();
fix_font(); //重绘屏幕背景元素
Serial.print("clear:");
@ -263,21 +120,8 @@ void loop(void)
time=millis();
for (int x=0; x <= 180; x+=2){
baseServo.write(x); //调整舵机角度
//绘制雷达扫描线
// int f = x + 4;
// ucg.setColor(0, 255, 0);
// ucg.drawLine(Xcent, base, scanline*cos(radians(f))+Xcent,base - scanline*sin(radians(f)));
// f-=2;
// ucg.setColor(0, 128, 0);
// ucg.drawLine(Xcent, base, scanline*cos(radians(f))+Xcent,base - scanline*sin(radians(f)));
// f-=2;
// ucg.setColor(0, 0, 0);
// ucg.drawLine(Xcent, base, scanline*cos(radians(f))+Xcent,base - scanline*sin(radians(f)));
// ucg.setColor(0, 200, 0);
//测距
distance = calculateDistance();
//根据测得距离在对应位置画点
if (distance < 100)
{
@ -289,32 +133,11 @@ void loop(void)
ucg.setColor(255,255,0);
ucg.drawDisc((outcircle-1)*cos(radians(x))+Xcent,-(outcircle-1)*sin(radians(x))+base, 1, UCG_DRAW_ALL);
}
//调试代码，输出角度和测距值
//Serial.print(x);
//Serial.print(" , ");
//Serial.println(distance);
//if (x > 70 and x < 110) fix_font(); //扫描线和数字重合时，重绘数字
// ucg.setColor(0,155, 0);
// ucg.setPrintPos(0,126);
// ucg.print("DEG: ");
// ucg.setPrintPos(24,126);
// ucg.print(x);
// ucg.print(" ");
//ucg.setPrintPos(125,126);
// ucg.print(" ");
//ucg.print(distance);
// ucg.print("cm ");
//delay(10);
}
Serial.print("right:");
Serial.println(millis()-time);
time=millis();
ucg.clearScreen(); //
ucg.clearScreen();
delay(50);
//cls();
}