久久久久久久999_99精品久久精品一区二区爱城_成人欧美一区二区三区在线播放_国产精品日本一区二区不卡视频_国产午夜视频_欧美精品在线观看免费

 找回密碼
 立即注冊

QQ登錄

只需一步，快速開始

搜索
查看: 18832|回復: 10
打印 上一主題 下一主題
收起左側

Arduino示波器制作 (LCD12864顯示)

  [復制鏈接]
跳轉到指定樓層
樓主
Arduino 示波器 (LCD12864)制作出來的實物圖如下：


實驗目的:顯示變化頻率的正弦波
硬件:Arduino UNO,LCD12864
代碼:
#include <U8glib.h> //聲明庫
U8GLIB_ST7920_128X64_4X u8g(13, 12, 11); // 聲明液晶屏 SPI Com: SCK =13, MOSI = 12, CS =  11
int x,y; //繪點坐標
int Buffer[128]; //緩存值儲存數組
const  uint8_t grap []   U8G_PROGMEM  ={
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x7F,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xF8,
0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,
0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,
0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,
0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,
0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,
0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x01,0x80,0x0C,0xE0,0x00,0x08,
0x40,0x00,0x00,0x60,0x00,0x00,0x00,0x00,
0x07,0x80,0x30,0x80,0x7F,0x60,0x00,0x08,
0x40,0x00,0x01,0xC0,0x08,0x00,0x00,0x00,
0x07,0x80,0x10,0xC0,0x2D,0xC0,0x00,0x08,
0x40,0x00,0x02,0xC0,0x18,0x01,0x00,0x00,
0x06,0x00,0x15,0xE0,0x3D,0xC0,0x00,0x08,
0x40,0x00,0x04,0x80,0x10,0x02,0x00,0x00,
0x1B,0xE0,0x07,0x20,0x0E,0xC0,0x00,0x08,
0x40,0x00,0x09,0x80,0x70,0x20,0x00,0x80,
0x7F,0xF0,0x45,0x40,0x07,0xF0,0x00,0x08,
0x40,0x00,0x7F,0xBD,0xE3,0x6C,0xDB,0xC0,
0x73,0x00,0x45,0x80,0xFD,0x80,0x00,0x08,
0x40,0x00,0xFF,0xAB,0x22,0xD8,0xB6,0x80,
0x0B,0x00,0x4D,0xC0,0xC8,0x80,0x00,0x08,
0x40,0x00,0x42,0x52,0x45,0x51,0x64,0x80,
0x33,0x60,0x67,0x40,0x30,0xE0,0x00,0x08,
0x40,0x00,0x85,0x1E,0xD7,0xB5,0xBC,0xC0,
0x6A,0x20,0x68,0x80,0x4F,0xE0,0x00,0x08,
0x40,0x01,0x06,0x1B,0x62,0xD9,0x23,0x00,
0x06,0x00,0x4B,0x70,0x3D,0x60,0x00,0x08,
0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x02,0x00,0x40,0x3C,0x39,0xE0,0x00,0x08,
0x40,0x0F,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
0xFD,0xFF,0xBF,0xC3,0xC7,0x1F,0x00,0x08,
0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,
0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,
0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,
0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,
0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,
0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,
0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,
0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,
0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,
0x40,0x00,0x18,0x00,0x00,0x00,0x00,0x00,
0x00,0x10,0x00,0x00,0x10,0x02,0x20,0x08,
0x40,0x00,0x24,0x00,0x00,0x00,0x00,0x02,
0x30,0x18,0x0F,0x00,0x90,0x0A,0x60,0x08,
0x40,0x00,0x42,0x00,0x00,0x00,0x00,0x02,
0x40,0x20,0x1D,0x81,0x58,0x0F,0xA0,0x08,
0x40,0x00,0x81,0x00,0x00,0x00,0x00,0x07,
0xC0,0x3C,0x13,0x83,0xF0,0x07,0x60,0x08,
0x40,0x01,0x00,0x80,0x00,0x40,0x00,0x0F,
0x40,0xDC,0x1E,0x43,0x3C,0x0F,0x60,0x08,
0x40,0x02,0x00,0x40,0x00,0x80,0x00,0x07,
0xE0,0xE0,0x39,0x81,0x70,0x3A,0xA0,0x08,
0x40,0x3F,0xFF,0xFF,0xFF,0xF0,0x00,0x0B,
0x70,0x30,0x1B,0x01,0x10,0x06,0xA0,0x08,
0x40,0x08,0x00,0x10,0x02,0x00,0x00,0x04,
0xC0,0x2C,0x2E,0xC1,0x10,0x0B,0xA0,0x08,
0x40,0x10,0x00,0x08,0x04,0x00,0x00,0x02,
0x00,0x60,0x18,0x00,0x10,0x02,0x60,0x08,
0x40,0x00,0x00,0x04,0x08,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x10,0x00,0x20,0x08,
0x40,0x00,0x00,0x02,0x10,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,
0x40,0x00,0x00,0x01,0x20,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,
0x40,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,
0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,
0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,
0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,
0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,
0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,
0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,
0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,
0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,
0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,
0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,
0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,
0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,
0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,
0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,
0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,
0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,
0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,
0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,
0x7F,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xF8,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
};//首頁圖片
void setup( ){
Serial.begin(9600);
u8g.firstPage();  //清屏
do  draw1( );      //顯示
while( u8g.nextPage( ));
delay(1000);
}
//采樣
void sample(int j){
for(x = 0;x < 128;x++)
//Buffer[x] = analogRead(A0);  //信號采樣
//Buffer[x] =0;  //信號采樣
Buffer[x]=int(sin(x*(j*3.1412/180))*208-j);
for(x = 0;x < 128;x++)
//Buffer[x] = 32-(Buffer[x]); //計算縱坐標值
//Serial.println(Buffer[x]);
Buffer[x] = 32-(Buffer[x]>>4); //計算縱坐標值
}
//顯示
void draw( ){
for(x = 0;x < 128;x++)
u8g.drawLine(x, Buffer[x],x,Buffer[x+1]);  //畫相鄰兩點連線
u8g.drawLine(64,0,64,63); // 畫坐標軸
u8g.drawLine(0,32,128,32);
for(x=0;x<128;x+=8)   //畫坐標軸刻度
u8g.drawLine(x,31,x,33);
for(x=0;x<64;x+=8)
u8g.drawLine(63,x,65,x);
u8g.drawFrame(0,0,128,64); //畫邊框
}
void loop( ){
for(int j=8;j<32;j++){
sample(j);         //采樣
u8g.firstPage();  //清屏
do  draw( );      //顯示
while( u8g.nextPage( ));
delay(500);
}
u8g.firstPage();  //清屏
do  draw1( );      //顯示
while( u8g.nextPage( ));
delay(3000);
}
void draw1(void) {
u8g.setColorIndex(1);
u8g.drawBitmapP ( 0 , 0 , 16 , 64 , grap);
}
視頻效果:


評分

參與人數 2黑幣 +53 收起 理由
Arvin0011 + 3 共享資料的黑幣獎勵！
admin + 50 共享資料的黑幣獎勵！

查看全部評分

分享到:  QQ好友和群QQ好友和群 QQ空間QQ空間 騰訊微博騰訊微博 騰訊朋友騰訊朋友
收藏收藏4 分享淘帖 頂頂 踩踩
回復

使用道具 舉報

沙發
ID:138707 發表于 2018-12-30 22:51 | 只看該作者
發個壓縮包，多好，，，
回復

使用道具 舉報

板凳
ID:462258 發表于 2019-1-5 10:26 | 只看該作者
用字符（中文字庫）的12864能做么？
回復

使用道具 舉報

地板
ID:586710 發表于 2019-7-19 09:35 | 只看該作者
請問有驅動的庫文件嗎
回復

使用道具 舉報

5#
ID:294401 發表于 2019-7-20 15:32 | 只看該作者
請問有驅動的庫文件嗎
回復

使用道具 舉報

6#
ID:79544 發表于 2019-8-26 09:50 | 只看該作者
感謝分享！學習啦！！！！！！！
回復

使用道具 舉報

7#
ID:373684 發表于 2019-10-10 18:41 | 只看該作者
Arduino DUE板可以做嗎？？？？有沒有詳細的資料啊/
回復

使用道具 舉報

8#
ID:630908 發表于 2019-10-27 15:11 | 只看該作者
有電路圖嗎？
回復

使用道具 舉報

9#
ID:163044 發表于 2023-2-16 19:23 | 只看該作者
請問有驅動的庫文件嗎..
回復

使用道具 舉報

10#
ID:1083556 發表于 2023-7-23 01:27 | 只看該作者
用字符（中文字庫）的12864能做么？
回復

使用道具 舉報

11#
ID:1083556 發表于 2023-7-23 11:52 來自手機 | 只看該作者
內容很深刻，支持
回復

使用道具 舉報

您需要登錄后才可以回帖 登錄 | 立即注冊

本版積分規則

手機版|小黑屋|51黑電子論壇 |51黑電子論壇6群 QQ 管理員QQ:125739409;技術交流QQ群281945664

Powered by 單片機教程網

快速回復 返回頂部 返回列表
主站蜘蛛池模板： 成人a免费 | 亚洲1区 | 亚洲欧美一区二区三区国产精品 | 亚洲第一天堂 | 一区二区在线看 | 久久久久国产精品 | 午夜久久久久久久久久一区二区 | 午夜天堂精品久久久久 | 欧美成人一区二区三区 | 黄免费观看视频 | 涩涩视频在线观看 | 国产精品亚洲精品 | 亚洲一区二区久久 | 日本免费黄色 | 中文精品视频 | 偷拍自拍第一页 | 国产亚洲网站 | 狠狠爱免费视频 | 欧美激情综合色综合啪啪五月 | 成人国产精品久久 | 一二三在线视频 | 日韩在线不卡 | 黄色网址av | 久草在线免费资源 | 日韩一区二区在线观看 | 天天干夜夜操 | 日本一区二区三区四区 | 久久大陆 | 欧美一级在线观看 | 午夜大片| 欧美一区二区三区的 | 精品九九在线 | 激情久久网 | 91久久精品一区二区二区 | 欧美一级特黄aaa大片在线观看 | 91久久国产综合久久91精品网站 | 国产精品日韩在线观看 | 国产一级免费视频 | 黄色一级大片在线免费看产 | 国产精品久久久久一区二区 | 久久久久久免费观看 |