oled屏幕接收的python代码 oled显示编程

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deanyuancn 2023-12-27 12:47:10

文章标签 oled屏幕接收的python代码 stm32 单片机学习 c语言 文章分类 Python 后端开发

文章目录

1- 文字显示

（1）PCtoLCD2002处理生成字模

2- 英文与符号显示（直接用）
3- 图片显示

（1）ps中处理图片
（2）PCtoLCD2002处理生成字模
（3）添加代码

拖了很久的OLED还没实现的，最近实现了，分享一下怎么实现的。图片和文字都试一下。

开发板上两个管脚连接到OLED上面的。PB8和PB9管脚。

oled屏幕接收的python代码 oled显示编程_stm32

1- 文字显示

（1）PCtoLCD2002处理生成字模

记得换切换模模式为字符模式。然后点击生成字模。

oled屏幕接收的python代码 oled显示编程_stm32_02

记得在设置中将格式设置为C51格式的。

oled屏幕接收的python代码 oled显示编程_stm32_03

复制代码带二维数组中。

#ifndef __FONT_HZK_H
#define __FONT_HZK_H 	  

#include <stdint.h>

/*  宋体 16X16:  生日快乐呀！ */
#define HZK_LEN_BIRTH        6
static uint8_t Hzk_Birth[][32]=
{

		{0x80,0x40,0x30,0x1E,0x10,0x10,0x10,0xFF,0x10,0x10,0x10,0x10,0x10,0x10,0x00,0x00},
		{0x40,0x40,0x42,0x42,0x42,0x42,0x42,0x7F,0x42,0x42,0x42,0x42,0x42,0x40,0x40,0x00},/*"生",0*/
		/* (16 X 16 , 宋体 )*/

		{0x00,0x00,0x00,0xFE,0x82,0x82,0x82,0x82,0x82,0x82,0x82,0xFE,0x00,0x00,0x00,0x00},
		{0x00,0x00,0x00,0xFF,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0xFF,0x00,0x00,0x00,0x00},/*"日",1*/
		/* (16 X 16 , 宋体 )*/

		{0x00,0xE0,0x00,0xFF,0x10,0x20,0x08,0x08,0x08,0xFF,0x08,0x08,0xF8,0x00,0x00,0x00},
		{0x01,0x00,0x00,0xFF,0x00,0x81,0x41,0x31,0x0D,0x03,0x0D,0x31,0x41,0x81,0x81,0x00},/*"快",2*/
		/* (16 X 16 , 宋体 )*/

		{0x00,0x00,0xE0,0x9C,0x84,0x84,0x84,0xF4,0x82,0x82,0x83,0x82,0x80,0x80,0x00,0x00},
		{0x00,0x20,0x10,0x08,0x06,0x40,0x80,0x7F,0x00,0x00,0x02,0x04,0x08,0x30,0x00,0x00},/*"乐",3*/
		/* (16 X 16 , 宋体 )*/

		{0x00,0xFC,0x04,0x04,0xFC,0x00,0xC2,0xBA,0x82,0x82,0x82,0xFE,0x82,0x82,0x80,0x00},
		{0x00,0x0F,0x04,0x04,0x0F,0x20,0x10,0x08,0x04,0x42,0x81,0x7F,0x00,0x00,0x00,0x00},/*"呀",4*/
		/* (16 X 16 , 宋体 )*/

		{0x00,0x00,0x00,0xFE,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
		{0x00,0x00,0x00,0x33,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"！",5*/
		/* (16 X 16 , 宋体 )*/
};

#endif

这里调用的是OLED_ShowChinese()函数。

/* Show Chinese on OLED */
void OLED_ShowChinese(uint8_t (*Hzk)[32], uint8_t x, uint8_t y, uint8_t no)
{      			    
	uint8_t 		t,adder=0;
	
	OLED_Set_Pos(x, y);	
	for(t=0;t<16;t++)
	{
		OLED_WR_Byte(Hzk[2*no][t],OLED_DATA);
		adder+=1;
	}	
	
	OLED_Set_Pos(x,y+1);	
	for(t=0;t<16;t++)
	{	
		OLED_WR_Byte(Hzk[2*no+1][t],OLED_DATA);
		adder+=1;
	}					
}

oled屏幕接收的python代码 oled显示编程_stm32_04

2- 英文与符号显示（直接用）

这个可以直接在头文件中声明，因为英文的字符串都是有线程的编码的，可以直接调用。
OLED_ShowString(pos_x, pos_y, “WangDengtao”, OLED_FONT16);

#ifndef __FONT_ASCII_H
#define __FONT_ASCII_H 	  

#include <stdint.h>

/************************************ ASCII font size 6x8 ************************************/
static const uint8_t F6x8[][6] =
{
	{0x00, 0x00, 0x00, 0x00, 0x00, 0x00},// sp
	{0x00, 0x00, 0x00, 0x2f, 0x00, 0x00},// !
	{0x00, 0x00, 0x07, 0x00, 0x07, 0x00},// "
	{0x00, 0x14, 0x7f, 0x14, 0x7f, 0x14},// #
	{0x00, 0x24, 0x2a, 0x7f, 0x2a, 0x12},// $
	{0x00, 0x62, 0x64, 0x08, 0x13, 0x23},// %
	{0x00, 0x36, 0x49, 0x55, 0x22, 0x50},// &
	{0x00, 0x00, 0x05, 0x03, 0x00, 0x00},// '
	{0x00, 0x00, 0x1c, 0x22, 0x41, 0x00},// (
	{0x00, 0x00, 0x41, 0x22, 0x1c, 0x00},// )
	{0x00, 0x14, 0x08, 0x3E, 0x08, 0x14},// *
	{0x00, 0x08, 0x08, 0x3E, 0x08, 0x08},// +
	{0x00, 0x00, 0x00, 0xA0, 0x60, 0x00},// ,
	{0x00, 0x08, 0x08, 0x08, 0x08, 0x08},// -
	{0x00, 0x00, 0x60, 0x60, 0x00, 0x00},// .
	{0x00, 0x20, 0x10, 0x08, 0x04, 0x02},// /
	{0x00, 0x3E, 0x51, 0x49, 0x45, 0x3E},// 0
	{0x00, 0x00, 0x42, 0x7F, 0x40, 0x00},// 1
	{0x00, 0x42, 0x61, 0x51, 0x49, 0x46},// 2
	{0x00, 0x21, 0x41, 0x45, 0x4B, 0x31},// 3
	{0x00, 0x18, 0x14, 0x12, 0x7F, 0x10},// 4
	{0x00, 0x27, 0x45, 0x45, 0x45, 0x39},// 5
	{0x00, 0x3C, 0x4A, 0x49, 0x49, 0x30},// 6
	{0x00, 0x01, 0x71, 0x09, 0x05, 0x03},// 7
	{0x00, 0x36, 0x49, 0x49, 0x49, 0x36},// 8
	{0x00, 0x06, 0x49, 0x49, 0x29, 0x1E},// 9
	{0x00, 0x00, 0x36, 0x36, 0x00, 0x00},// :
	{0x00, 0x00, 0x56, 0x36, 0x00, 0x00},// ;
	{0x00, 0x08, 0x14, 0x22, 0x41, 0x00},// <
	{0x00, 0x14, 0x14, 0x14, 0x14, 0x14},// =
	{0x00, 0x00, 0x41, 0x22, 0x14, 0x08},// >
	{0x00, 0x02, 0x01, 0x51, 0x09, 0x06},// ?
	{0x00, 0x32, 0x49, 0x59, 0x51, 0x3E},// @
	{0x00, 0x7C, 0x12, 0x11, 0x12, 0x7C},// A
	{0x00, 0x7F, 0x49, 0x49, 0x49, 0x36},// B
	{0x00, 0x3E, 0x41, 0x41, 0x41, 0x22},// C
	{0x00, 0x7F, 0x41, 0x41, 0x22, 0x1C},// D
	{0x00, 0x7F, 0x49, 0x49, 0x49, 0x41},// E
	{0x00, 0x7F, 0x09, 0x09, 0x09, 0x01},// F
	{0x00, 0x3E, 0x41, 0x49, 0x49, 0x7A},// G
	{0x00, 0x7F, 0x08, 0x08, 0x08, 0x7F},// H
	{0x00, 0x00, 0x41, 0x7F, 0x41, 0x00},// I
	{0x00, 0x20, 0x40, 0x41, 0x3F, 0x01},// J
	{0x00, 0x7F, 0x08, 0x14, 0x22, 0x41},// K
	{0x00, 0x7F, 0x40, 0x40, 0x40, 0x40},// L
	{0x00, 0x7F, 0x02, 0x0C, 0x02, 0x7F},// M
	{0x00, 0x7F, 0x04, 0x08, 0x10, 0x7F},// N
	{0x00, 0x3E, 0x41, 0x41, 0x41, 0x3E},// O
	{0x00, 0x7F, 0x09, 0x09, 0x09, 0x06},// P
	{0x00, 0x3E, 0x41, 0x51, 0x21, 0x5E},// Q
	{0x00, 0x7F, 0x09, 0x19, 0x29, 0x46},// R
	{0x00, 0x46, 0x49, 0x49, 0x49, 0x31},// S
	{0x00, 0x01, 0x01, 0x7F, 0x01, 0x01},// T
	{0x00, 0x3F, 0x40, 0x40, 0x40, 0x3F},// U
	{0x00, 0x1F, 0x20, 0x40, 0x20, 0x1F},// V
	{0x00, 0x3F, 0x40, 0x38, 0x40, 0x3F},// W
	{0x00, 0x63, 0x14, 0x08, 0x14, 0x63},// X
	{0x00, 0x07, 0x08, 0x70, 0x08, 0x07},// Y
	{0x00, 0x61, 0x51, 0x49, 0x45, 0x43},// Z
	{0x00, 0x00, 0x7F, 0x41, 0x41, 0x00},// [
	{0x00, 0x55, 0x2A, 0x55, 0x2A, 0x55},// 55
	{0x00, 0x00, 0x41, 0x41, 0x7F, 0x00},// ]
	{0x00, 0x04, 0x02, 0x01, 0x02, 0x04},// ^
	{0x00, 0x40, 0x40, 0x40, 0x40, 0x40},// _
	{0x00, 0x00, 0x01, 0x02, 0x04, 0x00},// '
	{0x00, 0x20, 0x54, 0x54, 0x54, 0x78},// a
	{0x00, 0x7F, 0x48, 0x44, 0x44, 0x38},// b
	{0x00, 0x38, 0x44, 0x44, 0x44, 0x20},// c
	{0x00, 0x38, 0x44, 0x44, 0x48, 0x7F},// d
	{0x00, 0x38, 0x54, 0x54, 0x54, 0x18},// e
	{0x00, 0x08, 0x7E, 0x09, 0x01, 0x02},// f
	{0x00, 0x18, 0xA4, 0xA4, 0xA4, 0x7C},// g
	{0x00, 0x7F, 0x08, 0x04, 0x04, 0x78},// h
	{0x00, 0x00, 0x44, 0x7D, 0x40, 0x00},// i
	{0x00, 0x40, 0x80, 0x84, 0x7D, 0x00},// j
	{0x00, 0x7F, 0x10, 0x28, 0x44, 0x00},// k
	{0x00, 0x00, 0x41, 0x7F, 0x40, 0x00},// l
	{0x00, 0x7C, 0x04, 0x18, 0x04, 0x78},// m
	{0x00, 0x7C, 0x08, 0x04, 0x04, 0x78},// n
	{0x00, 0x38, 0x44, 0x44, 0x44, 0x38},// o
	{0x00, 0xFC, 0x24, 0x24, 0x24, 0x18},// p
	{0x00, 0x18, 0x24, 0x24, 0x18, 0xFC},// q
	{0x00, 0x7C, 0x08, 0x04, 0x04, 0x08},// r
	{0x00, 0x48, 0x54, 0x54, 0x54, 0x20},// s
	{0x00, 0x04, 0x3F, 0x44, 0x40, 0x20},// t
	{0x00, 0x3C, 0x40, 0x40, 0x20, 0x7C},// u
	{0x00, 0x1C, 0x20, 0x40, 0x20, 0x1C},// v
	{0x00, 0x3C, 0x40, 0x30, 0x40, 0x3C},// w
	{0x00, 0x44, 0x28, 0x10, 0x28, 0x44},// x
	{0x00, 0x1C, 0xA0, 0xA0, 0xA0, 0x7C},// y
	{0x00, 0x44, 0x64, 0x54, 0x4C, 0x44},// z
	{0x14, 0x14, 0x14, 0x14, 0x14, 0x14},// horiz lines
};

/************************************ ASCII font size 8x16 ************************************/
static const uint8_t F8X16[]=
{
	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//  0
	0x00,0x00,0x00,0xF8,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x33,0x30,0x00,0x00,0x00,//! 1
	0x00,0x10,0x0C,0x06,0x10,0x0C,0x06,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//" 2
	0x40,0xC0,0x78,0x40,0xC0,0x78,0x40,0x00,0x04,0x3F,0x04,0x04,0x3F,0x04,0x04,0x00,//# 3
	0x00,0x70,0x88,0xFC,0x08,0x30,0x00,0x00,0x00,0x18,0x20,0xFF,0x21,0x1E,0x00,0x00,//$ 4
	0xF0,0x08,0xF0,0x00,0xE0,0x18,0x00,0x00,0x00,0x21,0x1C,0x03,0x1E,0x21,0x1E,0x00,//% 5
	0x00,0xF0,0x08,0x88,0x70,0x00,0x00,0x00,0x1E,0x21,0x23,0x24,0x19,0x27,0x21,0x10,//& 6
	0x10,0x16,0x0E,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//' 7
	0x00,0x00,0x00,0xE0,0x18,0x04,0x02,0x00,0x00,0x00,0x00,0x07,0x18,0x20,0x40,0x00,//( 8
	0x00,0x02,0x04,0x18,0xE0,0x00,0x00,0x00,0x00,0x40,0x20,0x18,0x07,0x00,0x00,0x00,//) 9
	0x40,0x40,0x80,0xF0,0x80,0x40,0x40,0x00,0x02,0x02,0x01,0x0F,0x01,0x02,0x02,0x00,//* 10
	0x00,0x00,0x00,0xF0,0x00,0x00,0x00,0x00,0x01,0x01,0x01,0x1F,0x01,0x01,0x01,0x00,//+ 11
	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0xB0,0x70,0x00,0x00,0x00,0x00,0x00,//, 12
	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x01,0x01,0x01,0x01,0x01,0x01,//- 13
	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x30,0x30,0x00,0x00,0x00,0x00,0x00,//. 14
	0x00,0x00,0x00,0x00,0x80,0x60,0x18,0x04,0x00,0x60,0x18,0x06,0x01,0x00,0x00,0x00,/// 15
	0x00,0xE0,0x10,0x08,0x08,0x10,0xE0,0x00,0x00,0x0F,0x10,0x20,0x20,0x10,0x0F,0x00,//0 16
	0x00,0x10,0x10,0xF8,0x00,0x00,0x00,0x00,0x00,0x20,0x20,0x3F,0x20,0x20,0x00,0x00,//1 17
	0x00,0x70,0x08,0x08,0x08,0x88,0x70,0x00,0x00,0x30,0x28,0x24,0x22,0x21,0x30,0x00,//2 18
	0x00,0x30,0x08,0x88,0x88,0x48,0x30,0x00,0x00,0x18,0x20,0x20,0x20,0x11,0x0E,0x00,//3 19
	0x00,0x00,0xC0,0x20,0x10,0xF8,0x00,0x00,0x00,0x07,0x04,0x24,0x24,0x3F,0x24,0x00,//4 20
	0x00,0xF8,0x08,0x88,0x88,0x08,0x08,0x00,0x00,0x19,0x21,0x20,0x20,0x11,0x0E,0x00,//5 21
	0x00,0xE0,0x10,0x88,0x88,0x18,0x00,0x00,0x00,0x0F,0x11,0x20,0x20,0x11,0x0E,0x00,//6 22
	0x00,0x38,0x08,0x08,0xC8,0x38,0x08,0x00,0x00,0x00,0x00,0x3F,0x00,0x00,0x00,0x00,//7 23
	0x00,0x70,0x88,0x08,0x08,0x88,0x70,0x00,0x00,0x1C,0x22,0x21,0x21,0x22,0x1C,0x00,//8 24
	0x00,0xE0,0x10,0x08,0x08,0x10,0xE0,0x00,0x00,0x00,0x31,0x22,0x22,0x11,0x0F,0x00,//9 25
	0x00,0x00,0x00,0xC0,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x30,0x30,0x00,0x00,0x00,//: 26
	0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x60,0x00,0x00,0x00,0x00,//; 27
	0x00,0x00,0x80,0x40,0x20,0x10,0x08,0x00,0x00,0x01,0x02,0x04,0x08,0x10,0x20,0x00,//< 28
	0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x00,0x04,0x04,0x04,0x04,0x04,0x04,0x04,0x00,//= 29
	0x00,0x08,0x10,0x20,0x40,0x80,0x00,0x00,0x00,0x20,0x10,0x08,0x04,0x02,0x01,0x00,//> 30
	0x00,0x70,0x48,0x08,0x08,0x08,0xF0,0x00,0x00,0x00,0x00,0x30,0x36,0x01,0x00,0x00,//? 31
	0xC0,0x30,0xC8,0x28,0xE8,0x10,0xE0,0x00,0x07,0x18,0x27,0x24,0x23,0x14,0x0B,0x00,//@ 32
	0x00,0x00,0xC0,0x38,0xE0,0x00,0x00,0x00,0x20,0x3C,0x23,0x02,0x02,0x27,0x38,0x20,//A 33
	0x08,0xF8,0x88,0x88,0x88,0x70,0x00,0x00,0x20,0x3F,0x20,0x20,0x20,0x11,0x0E,0x00,//B 34
	0xC0,0x30,0x08,0x08,0x08,0x08,0x38,0x00,0x07,0x18,0x20,0x20,0x20,0x10,0x08,0x00,//C 35
	0x08,0xF8,0x08,0x08,0x08,0x10,0xE0,0x00,0x20,0x3F,0x20,0x20,0x20,0x10,0x0F,0x00,//D 36
	0x08,0xF8,0x88,0x88,0xE8,0x08,0x10,0x00,0x20,0x3F,0x20,0x20,0x23,0x20,0x18,0x00,//E 37
	0x08,0xF8,0x88,0x88,0xE8,0x08,0x10,0x00,0x20,0x3F,0x20,0x00,0x03,0x00,0x00,0x00,//F 38
	0xC0,0x30,0x08,0x08,0x08,0x38,0x00,0x00,0x07,0x18,0x20,0x20,0x22,0x1E,0x02,0x00,//G 39
	0x08,0xF8,0x08,0x00,0x00,0x08,0xF8,0x08,0x20,0x3F,0x21,0x01,0x01,0x21,0x3F,0x20,//H 40
	0x00,0x08,0x08,0xF8,0x08,0x08,0x00,0x00,0x00,0x20,0x20,0x3F,0x20,0x20,0x00,0x00,//I 41
	0x00,0x00,0x08,0x08,0xF8,0x08,0x08,0x00,0xC0,0x80,0x80,0x80,0x7F,0x00,0x00,0x00,//J 42
	0x08,0xF8,0x88,0xC0,0x28,0x18,0x08,0x00,0x20,0x3F,0x20,0x01,0x26,0x38,0x20,0x00,//K 43
	0x08,0xF8,0x08,0x00,0x00,0x00,0x00,0x00,0x20,0x3F,0x20,0x20,0x20,0x20,0x30,0x00,//L 44
	0x08,0xF8,0xF8,0x00,0xF8,0xF8,0x08,0x00,0x20,0x3F,0x00,0x3F,0x00,0x3F,0x20,0x00,//M 45
	0x08,0xF8,0x30,0xC0,0x00,0x08,0xF8,0x08,0x20,0x3F,0x20,0x00,0x07,0x18,0x3F,0x00,//N 46
	0xE0,0x10,0x08,0x08,0x08,0x10,0xE0,0x00,0x0F,0x10,0x20,0x20,0x20,0x10,0x0F,0x00,//O 47
	0x08,0xF8,0x08,0x08,0x08,0x08,0xF0,0x00,0x20,0x3F,0x21,0x01,0x01,0x01,0x00,0x00,//P 48
	0xE0,0x10,0x08,0x08,0x08,0x10,0xE0,0x00,0x0F,0x18,0x24,0x24,0x38,0x50,0x4F,0x00,//Q 49
	0x08,0xF8,0x88,0x88,0x88,0x88,0x70,0x00,0x20,0x3F,0x20,0x00,0x03,0x0C,0x30,0x20,//R 50
	0x00,0x70,0x88,0x08,0x08,0x08,0x38,0x00,0x00,0x38,0x20,0x21,0x21,0x22,0x1C,0x00,//S 51
	0x18,0x08,0x08,0xF8,0x08,0x08,0x18,0x00,0x00,0x00,0x20,0x3F,0x20,0x00,0x00,0x00,//T 52
	0x08,0xF8,0x08,0x00,0x00,0x08,0xF8,0x08,0x00,0x1F,0x20,0x20,0x20,0x20,0x1F,0x00,//U 53
	0x08,0x78,0x88,0x00,0x00,0xC8,0x38,0x08,0x00,0x00,0x07,0x38,0x0E,0x01,0x00,0x00,//V 54
	0xF8,0x08,0x00,0xF8,0x00,0x08,0xF8,0x00,0x03,0x3C,0x07,0x00,0x07,0x3C,0x03,0x00,//W 55
	0x08,0x18,0x68,0x80,0x80,0x68,0x18,0x08,0x20,0x30,0x2C,0x03,0x03,0x2C,0x30,0x20,//X 56
	0x08,0x38,0xC8,0x00,0xC8,0x38,0x08,0x00,0x00,0x00,0x20,0x3F,0x20,0x00,0x00,0x00,//Y 57
	0x10,0x08,0x08,0x08,0xC8,0x38,0x08,0x00,0x20,0x38,0x26,0x21,0x20,0x20,0x18,0x00,//Z 58
	0x00,0x00,0x00,0xFE,0x02,0x02,0x02,0x00,0x00,0x00,0x00,0x7F,0x40,0x40,0x40,0x00,//[ 59
	0x00,0x0C,0x30,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x06,0x38,0xC0,0x00,//\ 60
	0x00,0x02,0x02,0x02,0xFE,0x00,0x00,0x00,0x00,0x40,0x40,0x40,0x7F,0x00,0x00,0x00,//] 61
	0x00,0x00,0x04,0x02,0x02,0x02,0x04,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//^ 62
	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,//_ 63
	0x00,0x02,0x02,0x04,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//` 64
	0x00,0x00,0x80,0x80,0x80,0x80,0x00,0x00,0x00,0x19,0x24,0x22,0x22,0x22,0x3F,0x20,//a 65
	0x08,0xF8,0x00,0x80,0x80,0x00,0x00,0x00,0x00,0x3F,0x11,0x20,0x20,0x11,0x0E,0x00,//b 66
	0x00,0x00,0x00,0x80,0x80,0x80,0x00,0x00,0x00,0x0E,0x11,0x20,0x20,0x20,0x11,0x00,//c 67
	0x00,0x00,0x00,0x80,0x80,0x88,0xF8,0x00,0x00,0x0E,0x11,0x20,0x20,0x10,0x3F,0x20,//d 68
	0x00,0x00,0x80,0x80,0x80,0x80,0x00,0x00,0x00,0x1F,0x22,0x22,0x22,0x22,0x13,0x00,//e 69
	0x00,0x80,0x80,0xF0,0x88,0x88,0x88,0x18,0x00,0x20,0x20,0x3F,0x20,0x20,0x00,0x00,//f 70
	0x00,0x00,0x80,0x80,0x80,0x80,0x80,0x00,0x00,0x6B,0x94,0x94,0x94,0x93,0x60,0x00,//g 71
	0x08,0xF8,0x00,0x80,0x80,0x80,0x00,0x00,0x20,0x3F,0x21,0x00,0x00,0x20,0x3F,0x20,//h 72
	0x00,0x80,0x98,0x98,0x00,0x00,0x00,0x00,0x00,0x20,0x20,0x3F,0x20,0x20,0x00,0x00,//i 73
	0x00,0x00,0x00,0x80,0x98,0x98,0x00,0x00,0x00,0xC0,0x80,0x80,0x80,0x7F,0x00,0x00,//j 74
	0x08,0xF8,0x00,0x00,0x80,0x80,0x80,0x00,0x20,0x3F,0x24,0x02,0x2D,0x30,0x20,0x00,//k 75
	0x00,0x08,0x08,0xF8,0x00,0x00,0x00,0x00,0x00,0x20,0x20,0x3F,0x20,0x20,0x00,0x00,//l 76
	0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x00,0x20,0x3F,0x20,0x00,0x3F,0x20,0x00,0x3F,//m 77
	0x80,0x80,0x00,0x80,0x80,0x80,0x00,0x00,0x20,0x3F,0x21,0x00,0x00,0x20,0x3F,0x20,//n 78
	0x00,0x00,0x80,0x80,0x80,0x80,0x00,0x00,0x00,0x1F,0x20,0x20,0x20,0x20,0x1F,0x00,//o 79
	0x80,0x80,0x00,0x80,0x80,0x00,0x00,0x00,0x80,0xFF,0xA1,0x20,0x20,0x11,0x0E,0x00,//p 80
	0x00,0x00,0x00,0x80,0x80,0x80,0x80,0x00,0x00,0x0E,0x11,0x20,0x20,0xA0,0xFF,0x80,//q 81
	0x80,0x80,0x80,0x00,0x80,0x80,0x80,0x00,0x20,0x20,0x3F,0x21,0x20,0x00,0x01,0x00,//r 82
	0x00,0x00,0x80,0x80,0x80,0x80,0x80,0x00,0x00,0x33,0x24,0x24,0x24,0x24,0x19,0x00,//s 83
	0x00,0x80,0x80,0xE0,0x80,0x80,0x00,0x00,0x00,0x00,0x00,0x1F,0x20,0x20,0x00,0x00,//t 84
	0x80,0x80,0x00,0x00,0x00,0x80,0x80,0x00,0x00,0x1F,0x20,0x20,0x20,0x10,0x3F,0x20,//u 85
	0x80,0x80,0x80,0x00,0x00,0x80,0x80,0x80,0x00,0x01,0x0E,0x30,0x08,0x06,0x01,0x00,//v 86
	0x80,0x80,0x00,0x80,0x00,0x80,0x80,0x80,0x0F,0x30,0x0C,0x03,0x0C,0x30,0x0F,0x00,//w 87
	0x00,0x80,0x80,0x00,0x80,0x80,0x80,0x00,0x00,0x20,0x31,0x2E,0x0E,0x31,0x20,0x00,//x 88
	0x80,0x80,0x80,0x00,0x00,0x80,0x80,0x80,0x80,0x81,0x8E,0x70,0x18,0x06,0x01,0x00,//y 89
	0x00,0x80,0x80,0x80,0x80,0x80,0x80,0x00,0x00,0x21,0x30,0x2C,0x22,0x21,0x30,0x00,//z 90
	0x00,0x00,0x00,0x00,0x80,0x7C,0x02,0x02,0x00,0x00,0x00,0x00,0x00,0x3F,0x40,0x40,//{ 91
	0x00,0x00,0x00,0x00,0xFF,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFF,0x00,0x00,0x00,//| 92
	0x00,0x02,0x02,0x7C,0x80,0x00,0x00,0x00,0x00,0x40,0x40,0x3F,0x00,0x00,0x00,0x00,//} 93
    0x00,0x06,0x01,0x01,0x02,0x02,0x04,0x04,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//~ 94
};


#endif

下面是调用了OLED_ShowChar()函数来实现的。

/* show a character on OLED as $Char_Size */
void OLED_ShowChar(uint8_t x, uint8_t y, uint8_t chr, uint8_t char_Size)
{  
	uint8_t c=0,i=0;	
	
	c=chr-' ';  // get offset value

	if( x>X_WIDTH-1 )
	{
		x=0;
		y=y+2;
	}
	
	if(char_Size ==16)
	{
		OLED_Set_Pos(x,y);	
		
		for(i=0; i<8; i++)
			OLED_WR_Byte(F8X16[c*16+i],OLED_DATA);
		
		OLED_Set_Pos(x,y+1);
		
		for(i=0;i<8;i++)
			OLED_WR_Byte(F8X16[c*16+i+8],OLED_DATA);
	}
	else 
	{	
		OLED_Set_Pos(x,y);
		for(i=0;i<6;i++)
			OLED_WR_Byte(F6x8[c][i],OLED_DATA);
	}
}

oled屏幕接收的python代码 oled显示编程_学习_05

3- 图片显示

（1）ps中处理图片

首先我们在ps中新建一个12832像素的框。因为我们的开发板上的OLED就是12832位的。不然显示不完全。

oled屏幕接收的python代码 oled显示编程_stm32_06

oled屏幕接收的python代码 oled显示编程_stm32_07

我们需要将图片设置一下：

图像-模式-灰度-确定

图像-模式-位图-方法选择50%阈值-确定

oled屏幕接收的python代码 oled显示编程_学习_08

然后保存为BMP格式的图片。

oled屏幕接收的python代码 oled显示编程_单片机_09

windows格式，深度为1。

（2）PCtoLCD2002处理生成字模

选择文件，打开刚才保存的bmp格式的位图。

oled屏幕接收的python代码 oled显示编程_stm32_10

将生成的代码改为c51格式的。

oled屏幕接收的python代码 oled显示编程_stm32_11

点击生成字模

oled屏幕接收的python代码 oled显示编程_学习_12

（3）添加代码

将刚才生成的代码放入二维数组中。

#ifndef __FONT_BMP_H
#define __FONT_BMP_H

#include <stdint.h>

/* HELLO_BMP -128x32.bmp */

static uint8_t HELLO_BMP[][16] =
{

		{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00,0x80,0xC0},
		{0xE0,0xE0,0xF0,0xF0,0xF0,0xE0,0x60,0x60,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
		{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
		{0x00,0x20,0x80,0xC0,0xE0,0xF8,0xE0,0xC0,0x00,0x00,0xC0,0xE0,0xE0,0xFE,0xFE,0x3C},
		{0xC0,0x20,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
		{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x80,0x18,0xF8,0xF0,0xE0,0xC0,0xC0,0x80},
		{0x00,0x00,0x80,0xC0,0xE0,0xE0,0xF0,0xFE,0xFF,0xFF,0xF8,0x38,0x38,0x10,0x00,0x00},
		{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
		{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x80,0xC0,0x80,0x81,0x81},
		{0x01,0x01,0x0F,0xFF,0xFF,0xC7,0x80,0x80,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
		{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x04,0x04,0x08},
		{0x18,0xF0,0xF9,0xFD,0x7F,0x43,0x43,0xE3,0xF3,0x33,0x1B,0x13,0xB9,0xF9,0x06,0x0F},
		{0x0B,0x81,0x81,0x81,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
		{0x00,0x00,0x00,0x00,0x0C,0x1C,0x00,0x60,0xC1,0x01,0x00,0x00,0x00,0x01,0x01,0x00},
		{0x00,0x00,0x10,0x38,0xB9,0xFF,0xFF,0xEF,0x6F,0xCF,0x87,0xC0,0xC0,0xE0,0x40,0x00},
		{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
		{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0F,0x0F,0x03,0x23,0x07,0xCF},
		{0xC7,0xC7,0xF7,0xFF,0xFF,0x1F,0x0F,0x07,0x83,0x80,0x80,0x00,0x00,0x00,0x00,0x00},
		{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x60,0x70,0x38,0x3C},
		{0x1F,0x0F,0x03,0x01,0x7E,0xFE,0xFC,0xFC,0xFE,0xDE,0xCE,0xE7,0xF7,0x77,0x26,0x00},
		{0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x03,0x02,0x06,0x04,0x0C,0x08,0x00,0x00,0x00},
		{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x7E,0x7F,0x1E,0x04,0x7C,0x1C,0xCE,0xCE,0xC6},
		{0x86,0xE6,0xFF,0xFF,0x7F,0x43,0x61,0x28,0x18,0x70,0xFE,0x3E,0x38,0x3C,0x3C,0x38},
		{0x30,0x20,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
		{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x06,0x06,0x0E,0x3E,0x3E,0x3E,0x1F,0x1F},
		{0x1F,0x1F,0x1F,0x1F,0x1F,0x1F,0x1F,0x1F,0x0F,0x0F,0x0F,0x07,0x04,0x08,0x08,0x00},
		{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x40},
		{0xC0,0x80,0xC0,0xE0,0x78,0x7F,0x63,0x61,0x60,0x30,0x39,0x1D,0x1F,0x37,0x37,0x30},
		{0x00,0x20,0x40,0xC0,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
		{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0E,0x0E,0xF0,0xC0,0xC0,0x3C,0x7F,0x07,0x21},
		{0x1F,0x0F,0x03,0x16,0x1C,0x30,0x6C,0xCE,0x8C,0xCC,0xEF,0xDF,0x0C,0x00,0x00,0x00},
		{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
		/*"C:\Users\Administrator\Desktop\wagndengtao.bmp",0*/
		/* (128 X 32 )*/
};

#endif

然后调用OLED_DrawBMP()函数通过GPIO模拟IIC发送过去。

void OLED_DrawBMP(uint8_t x0, uint8_t y0, uint8_t x1, uint8_t y1, uint8_t *BMP)
{ 	
	uint32_t 	    j=0;
	uint8_t 		x,y;
  
	if( y1%8==0 )
		y = y1/8;      
	else
		y = y1/8+1;
	
	for(y=y0; y<y1; y++)
	{
		OLED_Set_Pos(x0, y);
		for(x=x0;x<x1;x++)
		{    
			OLED_WR_Byte(BMP[j++],OLED_DATA);	 
		}
	}
}

我这里的OLED管脚是PB8和PB9的，GPIO模拟IIC进行通信的。可移植性比较强嘛。最后的结果就是这样：

oled屏幕接收的python代码 oled显示编程_oled屏幕接收的python代码_13

具体就是OLED_ShowBanner()函数显示的。图片，文字，英文都在的。

void OLED_ShowBanner(int showtime)
{
	uint8_t          i;
	uint8_t          pos_x = 25;
	uint8_t          pos_y = 0;	
	
	OLED_Clear();
	OLED_DrawBMP(0,0,128,7, &HELLO_BMP[0][0]);
	HAL_Delay(showtime);

	OLED_Clear();

	for(i=0; i<HZK_LEN_BIRTH; i++)
		OLED_ShowChinese(Hzk_Birth, pos_x+i*16, pos_y, i);

	pos_x = 5;
	pos_y = 2;
	//OLED_ShowString(pos_x, pos_y, "WangDengtao", OLED_FONT16);

	HAL_Delay(showtime);
}

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