奈何col 发表于 2017-2-8 22:14

OLED/LCD/12864 WEB在线图片取模工具beta

取模软件好多，选择困难症又犯了，为了自救，所以自己做了个
工具地址：
https://arduino.me/a/image-to-bitmap-array

源代码：
https://github.com/coloz/image-to-bitmap-array



使用方法：
1.准备一张图片，图片分辨率应小于你的显示设备
2.在网页中上传图片
3.复制生成的代码到你的程序中

适用驱动库：u8glib、u8g2等Arduino图形显示设备驱动库。
适用设备： 几乎所有单色点阵屏

相关问题和建议，可以回帖提出

u8g2测试代码：

/*
使用u8g2显示数据
图形显示器：OpenJumper 12864 OLED
设备核心：SSD1306
*/

#include <U8g2lib.h>

#define rst2
U8G2_SSD1306_128X64_NONAME_F_HW_I2Cu8g2(U8G2_R0 , rst);

//取模得到的数组
//width:55,height:64
const unsigned char col[] U8X8_PROGMEM= {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0xff,0x03,0x00,0x00,0x00,0x00,0xfc,0xff,0x3f,0x00,0x00,0x00,0x00,0x3f,0x00,0xfc,0x00,0x00,0x00,0xc0,0x03,0x00,0xe0,0x03,0x00,0x00,0xf0,0x00,0x00,0x00,0x0f,0x00,0x00,0x38,0x00,0x00,0x00,0x1c,0x00,0x00,0x0e,0x00,0x00,0x00,0x78,0x00,0x00,0x07,0x00,0x00,0x00,0x60,0x00,0x80,0x03,0x00,0x00,0x00,0xc0,0x00,0xc0,0x01,0x00,0x00,0x00,0x80,0x03,0xe0,0x00,0x00,0x00,0x00,0x00,0x03,0x60,0x00,0x00,0x00,0x00,0x00,0x07,0x70,0x00,0x00,0x00,0x00,0x00,0x06,0x30,0x00,0x00,0x00,0x00,0x00,0x0c,0x18,0x00,0x00,0x00,0x00,0x00,0x0c,0x18,0x00,0x00,0x00,0x00,0x00,0x18,0x0c,0x10,0x00,0x00,0x04,0x00,0x18,0x0c,0x18,0x00,0x00,0x0c,0x00,0x30,0x06,0x18,0x00,0x00,0x0c,0x00,0x30,0x06,0x18,0x00,0x00,0x0c,0x00,0x30,0x06,0x18,0x00,0x00,0x0c,0x00,0x30,0x06,0x00,0x00,0x00,0x00,0x00,0x60,0x02,0x00,0x00,0x00,0x00,0x00,0x60,0x03,0x00,0x00,0x00,0xe4,0x00,0x60,0x83,0x04,0x0c,0x06,0xa4,0x00,0x60,0x83,0x0d,0x8c,0x07,0x8c,0x00,0x60,0x03,0x0d,0xfc,0x01,0x08,0x00,0x30,0x03,0x01,0x70,0x00,0x00,0x00,0x30,0x03,0x00,0x00,0x00,0x00,0x00,0x30,0x03,0x00,0x00,0x00,0x00,0x00,0x30,0x06,0x00,0x00,0x00,0x00,0x00,0x18,0x06,0x00,0x00,0x00,0x00,0x00,0x18,0x06,0x00,0x00,0x00,0x00,0x00,0x0c,0x0e,0x00,0x00,0x00,0x00,0x00,0x0c,0x0c,0x00,0x00,0x00,0x00,0x00,0x06,0x1c,0x00,0x00,0x00,0x00,0x00,0x03,0x38,0x00,0x00,0x00,0x00,0xc0,0x01,0x70,0x00,0x00,0x00,0x00,0xe0,0x00,0xe0,0x00,0x00,0x00,0x00,0x78,0x00,0xc0,0x07,0x00,0x00,0x00,0x1e,0x00,0x00,0x3f,0x00,0x00,0x80,0x07,0x00,0x00,0x78,0x00,0x00,0xc0,0x03,0x00,0x00,0x60,0x00,0x60,0xc0,0x00,0x00,0x00,0x60,0x02,0x60,0xc0,0x00,0x00,0x00,0x60,0x06,0x60,0xc0,0x00,0x00,0x00,0x60,0x06,0x60,0xc0,0x00,0x00,0x00,0x60,0x06,0x30,0xc0,0x00,0x00,0x00,0x60,0x06,0x30,0xcc,0x00,0x00,0x00,0x60,0x06,0x18,0xcc,0x00,0x00,0x00,0x60,0x06,0x0c,0xcc,0x00,0x00,0x00,0x60,0x06,0x0e,0xc6,0x00,0x00,0x00,0xe0,0x0c,0x06,0x86,0x01,0x00,0x00,0xc0,0x18,0x02,0x83,0x03,0x00,0x00,0xe0,0x19,0xe7,0x01,0x03,0x00,0x00,0xf0,0xdf,0xff,0x00,0x03,0x00,0x00,0x38,0xc4,0x18,0x00,0x02,0x00,0x00,0x18,0x60,0x00,0x00,0x03,0x00,0x00,0x0c,0x60,0x00,0x00,0x03,0x00,0x00,0x0c,0x20,0x00,0xc0,0x01,0x00,0x00,0x18,0x60,0x00,0xe0,0x00,0x00,0x00,0x38,0x70,0x00,0x7c,0x00,0x00,0x00,0xf0,0xff,0xff,0x1f,0x00,0x00,0x00,0xc0,0x8f,0xff,0x03,0x00,0x00};

void setup(void) {
u8g2.begin();
}

void loop(void) {
u8g2.clearBuffer();         // 清空显示设备内部缓冲区
u8g2.drawXBMP( 0 , 0 , 55 , 64 , col );   //50,50为图片尺寸，根据你的图片尺寸修改
u8g2.sendBuffer();         // 显示缓冲区内容
delay(1000);
}





皮锤宝 发表于 2018-3-14 12:24

求12864 st7920屏的测试程序，谢谢

.oο麽麽茶㊣ 发表于 2017-2-9 09:45

哎。。玩arduino好费钱啊。。47.04。。:(

vincen20 发表于 2017-2-8 22:57

不错，收藏了

vincen20 发表于 2017-2-8 23:05

那么我试试 少见的，SH1106 试试

sun910231 发表于 2017-2-9 09:09

本帖最后由 sun910231 于 2017-2-9 09:14 编辑

可以，还不错，不用太多设置，直接出代码：


使用12864B V2 LCD    st7920芯片~

奈何col 发表于 2017-2-9 15:04

.oο麽麽茶㊣ 发表于 2017-2-9 09:45
哎。。玩arduino好费钱啊。。47.04。。

自己买同芯片的便宜的显示屏啊

michael_llh 发表于 2017-2-9 17:09

强大！

沧海笑1122 发表于 2017-2-10 17:18

厉害啊，晚上回去试试！

jackten 发表于 2017-2-11 09:09

厉害厉害                           

sun910231 发表于 2017-2-13 10:17

NOKIA5110 屏幕测试成功；
8448屏   驱动 PCD8544SPI U8G库文件；

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