画点
//画点
//x:0~127
//y:0~63
void OLED_DrawPoint(u8 x,u8 y)
{
u8 i,m;
i=y/8;
m=y%8;
OLED_GRAM[x][i] |= (1 << m);
OLED_RefreshGram(); // 刷新显存
}
清点
//清除一个点
//x:0~127
//y:0~63
void OLED_ClearPoint(u8 x,u8 y)
{
u8 i,m;
i=y/8;
m=y%8;
OLED_GRAM[x][i] &= ~(1 << m); // 修正清除点逻辑
OLED_RefreshGram(); // 刷新显存
}
画线
// 画线
void OLED_DrawLine(u8 x1, u8 y1, u8 x2, u8 y2)
{
int dx = abs(x2 - x1);
int dy = abs(y2 - y1);
int sx = (x1 < x2) ? 1 : -1;
int sy = (y1 < y2) ? 1 : -1;
int err = dx - dy;
while (1)
{
OLED_DrawPoint(x1, y1);
if (x1 == x2 && y1 == y2)
break;
int e2 = 2 * err;
if (e2 > -dy)
{
err -= dy;
x1 += sx;
}
if (e2 < dx)
{
err += dx;
y1 += sy;
}
}
}
画圆
//x,y:圆心坐标
//r:圆的半径
void OLED_DrawCircle(u8 x0, u8 y0, u8 r)
{
int a = 0, b = r, d = 3 - 2 * r; // 初始决策参数
while (a <= b) {
// 八分圆对称点
OLED_DrawPoint(x0 + a, y0 + b);
OLED_DrawPoint(x0 + b, y0 + a);
OLED_DrawPoint(x0 + b, y0 - a);
OLED_DrawPoint(x0 + a, y0 - b);
OLED_DrawPoint(x0 - a, y0 - b);
OLED_DrawPoint(x0 - b, y0 - a);
OLED_DrawPoint(x0 - b, y0 + a);
OLED_DrawPoint(x0 - a, y0 + b);
if (d < 0) {
d += 4 * a + 6; // 向x方向步进
} else {
d += 4 * (a - b) + 10; // 向x和y方向步进
b--;
}
a++;
}
}
4针OLED驱动代码以及画点画线画圆等函数
OLED.c
#include "oled.h"
#include "oledfont.h"
#include "gpio.h"
//OLED的显存
//存放格式如下.
//[0]0 1 2 3 ... 127
//[1]0 1 2 3 ... 127
//[2]0 1 2 3 ... 127
//[3]0 1 2 3 ... 127
//[4]0 1 2 3 ... 127
//[5]0 1 2 3 ... 127
//[6]0 1 2 3 ... 127
//[7]0 1 2 3 ... 127
u8 OLED_GRAM[128][8]; // 修正显存定义
//反显函数
void OLED_ColorTurn(u8 i)
{
if(i==0)
{
OLED_WR_Byte(0xA6,OLED_CMD);//正常显示
}
if(i==1)
{
OLED_WR_Byte(0xA7,OLED_CMD);//反色显示
}
}
//屏幕旋转180度
void OLED_DisplayTurn(u8 i)
{
if(i==0)
{
OLED_WR_Byte(0xC8,OLED_CMD);//正常显示
OLED_WR_Byte(0xA1,OLED_CMD);
}
if(i==1)
{
OLED_WR_Byte(0xC0,OLED_CMD);//反转显示
OLED_WR_Byte(0xA0,OLED_CMD);
}
}
//画点
//x:0~127
//y:0~63
void OLED_DrawPoint(u8 x,u8 y)
{
u8 i,m;
i=y/8;
m=y%8;
OLED_GRAM[x][i] |= (1 << m);
OLED_RefreshGram(); // 刷新显存
}
//清除一个点
//x:0~127
//y:0~63
void OLED_ClearPoint(u8 x,u8 y)
{
u8 i,m;
i=y/8;
m=y%8;
OLED_GRAM[x][i] &= ~(1 << m); // 修正清除点逻辑
OLED_RefreshGram(); // 刷新显存
}
// 画线
void OLED_DrawLine(u8 x1, u8 y1, u8 x2, u8 y2)
{
int dx = abs(x2 - x1);
int dy = abs(y2 - y1);
int sx = (x1 < x2) ? 1 : -1;
int sy = (y1 < y2) ? 1 : -1;
int err = dx - dy;
while (1)
{
OLED_DrawPoint(x1, y1);
if (x1 == x2 && y1 == y2)
break;
int e2 = 2 * err;
if (e2 > -dy)
{
err -= dy;
x1 += sx;
}
if (e2 < dx)
{
err += dx;
y1 += sy;
}
}
}
//x,y:圆心坐标
//r:圆的半径
void OLED_DrawCircle(u8 x0, u8 y0, u8 r)
{
int a = 0, b = r, d = 3 - 2 * r; // 初始决策参数
while (a <= b) {
// 八分圆对称点
OLED_DrawPoint(x0 + a, y0 + b);
OLED_DrawPoint(x0 + b, y0 + a);
OLED_DrawPoint(x0 + b, y0 - a);
OLED_DrawPoint(x0 + a, y0 - b);
OLED_DrawPoint(x0 - a, y0 - b);
OLED_DrawPoint(x0 - b, y0 - a);
OLED_DrawPoint(x0 - b, y0 + a);
OLED_DrawPoint(x0 - a, y0 + b);
if (d < 0) {
d += 4 * a + 6; // 向x方向步进
} else {
d += 4 * (a - b) + 10; // 向x和y方向步进
b--;
}
a++;
}
}
/**********************************************
//IIC Start
**********************************************/
void IIC_Start()
{
OLED_SCLK_Set();
OLED_SDIN_Set();
OLED_SDIN_Clr();
OLED_SCLK_Clr();
}
/**********************************************
//IIC Stop
**********************************************/
void IIC_Stop()
{
OLED_SCLK_Set();
OLED_SDIN_Clr();
OLED_SDIN_Set();
}
void IIC_Wait_Ack()
{
OLED_SDIN_SetInputMode(); // 设置SDA为输入模式
OLED_SCLK_Set();
while (OLED_SDIN_Read()) { // 等待SDA拉低（ACK信号）
// 超时处理（避免死锁）
// 这里简单假设超时计数器为一个固定的循环次数
static int timeout = 1000;
if (--timeout == 0) break;
}
OLED_SCLK_Clr();
OLED_SDIN_SetOutputMode(); // 恢复SDA为输出模式
}
/**********************************************
// IIC Write byte
**********************************************/
void Write_IIC_Byte(unsigned char IIC_Byte)
{
unsigned char i;
unsigned char m,da;
da = IIC_Byte;
OLED_SCLK_Clr();
for(i = 0; i < 8; i++)
{
m = da;
m = m & 0x80;
if(m == 0x80)
{
OLED_SDIN_Set();
}
else
{
OLED_SDIN_Clr();
}
da = da << 1;
OLED_SCLK_Set();
OLED_SCLK_Clr();
}
}
/**********************************************
// IIC Write Command
**********************************************/
void Write_IIC_Command(unsigned char IIC_Command)
{
IIC_Start();
Write_IIC_Byte(0x78); //Slave address,SA0=0
IIC_Wait_Ack();
Write_IIC_Byte(0x00); //write command
IIC_Wait_Ack();
Write_IIC_Byte(IIC_Command);
IIC_Wait_Ack();
IIC_Stop();
}
/**********************************************
// IIC Write Data
**********************************************/
void Write_IIC_Data(unsigned char IIC_Data)
{
IIC_Start();
Write_IIC_Byte(0x78); //D/C#=0; R/W#=0
IIC_Wait_Ack();
Write_IIC_Byte(0x40); //write data
IIC_Wait_Ack();
Write_IIC_Byte(IIC_Data);
IIC_Wait_Ack();
IIC_Stop();
}
void OLED_WR_Byte(unsigned dat,unsigned cmd)
{
if(cmd)
{
Write_IIC_Data(dat);
}
else
{
Write_IIC_Command(dat);
}
}
/********************************************
// fill_Picture
********************************************/
void fill_picture(unsigned char fill_Data)
{
unsigned char m,n;
for(m = 0; m < 8; m++)
{
OLED_WR_Byte(0xb0 + m, 0); //page0-page1
OLED_WR_Byte(0x00, 0); //low column start address
OLED_WR_Byte(0x10, 0); //high column start address
for(n = 0; n < 128; n++)
{
OLED_WR_Byte(fill_Data, 1);
}
}
}
// 使用HAL_Delay替代自定义延迟函数
void Delay_50ms(unsigned int Del_50ms)
{
HAL_Delay(Del_50ms * 50);
}
void Delay_1ms(unsigned int Del_1ms)
{
HAL_Delay(Del_1ms);
}
//坐标设置
void OLED_Set_Pos(unsigned char x, unsigned char y)
{
OLED_WR_Byte(0xb0 + y, OLED_CMD);
OLED_WR_Byte(((x & 0xf0) >> 4) | 0x10, OLED_CMD);
OLED_WR_Byte((x & 0x0f), OLED_CMD);
}
//开启OLED显示
void OLED_Display_On(void)
{
OLED_WR_Byte(0X8D, OLED_CMD); //SET DCDC命令
OLED_WR_Byte(0X14, OLED_CMD); //DCDC ON
OLED_WR_Byte(0XAF, OLED_CMD); //DISPLAY ON
}
//关闭OLED显示
void OLED_Display_Off(void)
{
OLED_WR_Byte(0X8D, OLED_CMD); //SET DCDC命令
OLED_WR_Byte(0X10, OLED_CMD); //DCDC OFF
OLED_WR_Byte(0XAE, OLED_CMD); //DISPLAY OFF
}
//清屏函数,清完屏,整个屏幕是黑色的!和没点亮一样!!!
void OLED_Clear(void)
{
u8 i,n;
for(i = 0; i < 8; i++)
{
OLED_WR_Byte (0xb0 + i, OLED_CMD); //设置页地址（0~7）
OLED_WR_Byte (0x00, OLED_CMD); //设置显示位置—列低地址
OLED_WR_Byte (0x10, OLED_CMD); //设置显示位置—列高地址
for(n = 0; n < 128; n++)
{
OLED_WR_Byte(0, OLED_DATA);
}
} //更新显示
// 同时清空显存
for (i = 0; i < 128; i++) {
for (n = 0; n < 8; n++) {
OLED_GRAM[i][n] = 0;
}
}
}
void OLED_Clear_row(u8 i)//清行
{
u8 n;
OLED_WR_Byte (0xb0 + i, OLED_CMD); //设置页地址（0~7）
OLED_WR_Byte (0x00, OLED_CMD); //设置显示位置—列低地址
OLED_WR_Byte (0x10, OLED_CMD); //设置显示位置—列高地址
for(n = 0; n < 128; n++)
{
OLED_WR_Byte(0, OLED_DATA);
}
// 同时清空该行显存
for (n = 0; n < 128; n++) {
OLED_GRAM[n][i] = 0;
}
}
void OLED_On(void)
{
u8 i,n;
for(i = 0; i < 8; i++)
{
OLED_WR_Byte (0xb0 + i, OLED_CMD); //设置页地址（0~7）
OLED_WR_Byte (0x00, OLED_CMD); //设置显示位置—列低地址
OLED_WR_Byte (0x10, OLED_CMD); //设置显示位置—列高地址
for(n = 0; n < 128; n++)
{
OLED_WR_Byte(1, OLED_DATA);
}
} //更新显示
// 同时设置显存全为1
for (i = 0; i < 128; i++) {
for (n = 0; n < 8; n++) {
OLED_GRAM[i][n] = 0xFF;
}
}
}
//在指定位置显示一个字符,包括部分字符
//x:0~127
//y:0~63
//mode:0,反白显示;1,正常显示
//size:选择字体 16/12
void OLED_ShowChar(u8 x,u8 y,u8 chr,u8 Char_Size)
{
unsigned char c = 0,i = 0;
c = chr - ' ';//得到偏移后的值
if(x > Max_Column - 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);
}
}
}
//m^n函数
u32 oled_pow(u8 m,u8 n)
{
u32 result = 1;
while(n--) result *= m;
return result;
}
//显示2个数字
//x,y :起点坐标
//len :数字的位数
//size:字体大小
//mode:模式 0,填充模式;1,叠加模式
//num:数值(0~4294967295);
void OLED_ShowNum(u8 x,u8 y,u32 num,u8 len,u8 size2)
{
u8 t,temp;
u8 enshow = 0;
for(t = 0; t < len; t++)
{
temp = (num / oled_pow(10,len - t - 1)) % 10;
if(enshow == 0 && t < (len - 1))
{
if(temp == 0)
{
OLED_ShowChar(x + (size2 / 2) * t,y,' ',size2);
continue;
}
else
{
enshow = 1;
}
}
OLED_ShowChar(x + (size2 / 2) * t,y,temp + '0',size2);
}
}
//显示一个字符号串
void OLED_ShowString(u8 x,u8 y,u8 *chr,u8 Char_Size)
{
unsigned char j = 0;
while (chr[j] != '\0')
{
OLED_ShowChar(x,y,chr[j],Char_Size);
x += 8;
if(x > 120)
{
x = 0;
y += 2;
}
j++;
}
}
//显示汉字
void OLED_ShowCHinese(u8 x,u8 y,u8 no)
{
u8 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;
}
}
/***********功能描述：显示显示BMP图片128×64起始点坐标(x,y),x的范围0～127，y为页的范围0～7*****************/
void OLED_DrawBMP(unsigned char x0, unsigned char y0,unsigned char x1, unsigned char y1,unsigned char BMP[])
{
unsigned int j = 0;
unsigned char 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);
}
}
// 更新显存
unsigned int index = 0;
for (y = y0; y < y1; y++) {
for (x = x0; x < x1; x++) {
OLED_GRAM[x][y] = BMP[index++];
}
}
}
/*
@brief 显示动图
@param x0：起始列地址
y0：起始页地址
x1：终止列地址
y1：终止页地址
k: 帧个数
m: 单帧数组大小
BMP[][m]：存放动图代码的数组
@retval 无
*/
void OLED_DrawGIF(unsigned char x0, unsigned char y0,unsigned char x1, unsigned char y1, unsigned char k, int m, unsigned char GIF[][m])
{
unsigned int j = 0; //定义变量
unsigned char x,y,i; //定义变量
if(y1 % 8 == 0)
{
y = y1 / 8; //判断终止页是否为8的整数倍
}
else
{
y = y1 / 8 + 1;
}
for (i = 0; i < k; i++) //从第一帧开始画
{
j = 0;
for(y = y0; y < y1; y++) //从起始页开始，画到终止页
{
OLED_Set_Pos(x0,y); //在页的起始列开始画
for(x = x0; x < x1; x++) //画x1 - x0 列
{
OLED_WR_Byte(GIF[i][j++], OLED_DATA);
}
}
HAL_Delay(100);
}
}
// 新增显存刷新函数
void OLED_RefreshGram() {
u8 page, col;
for (page = 0; page < 8; page++) {
OLED_Set_Pos(0, page); // 设置页和列地址
for (col = 0; col < 128; col++) {
OLED_WR_Byte(OLED_GRAM[col][page], OLED_DATA); // 发送显存数据
}
}
}
//初始化SSD1306
void OLED_Init(void)
{
GPIO_InitTypeDef GPIO_InitStructure,GPIO_InitStruct;
__HAL_RCC_GPIOB_CLK_ENABLE();
__HAL_RCC_GPIOA_CLK_ENABLE();
GPIO_InitStruct.Pin = GPIO_PIN_8;
GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
GPIO_InitStruct.Pull = GPIO_NOPULL;
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
GPIO_InitStruct.Pin = GPIO_PIN_9;
GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
GPIO_InitStruct.Pull = GPIO_NOPULL;
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
GPIO_InitStructure.Pin = GPIO_PIN_12;
GPIO_InitStructure.Mode = GPIO_MODE_OUTPUT_PP;
GPIO_InitStructure.Pull = GPIO_NOPULL;
GPIO_InitStructure.Speed = GPIO_SPEED_FREQ_LOW;
HAL_GPIO_Init(GPIOB, &GPIO_InitStructure);
HAL_GPIO_WritePin(GPIOB, GPIO_PIN_12, GPIO_PIN_RESET);
GPIO_InitStructure.Pin = GPIO_PIN_13;
GPIO_InitStructure.Mode = GPIO_MODE_OUTPUT_PP;
GPIO_InitStructure.Pull = GPIO_NOPULL;
GPIO_InitStructure.Speed = GPIO_SPEED_FREQ_LOW;
HAL_GPIO_Init(GPIOB, &GPIO_InitStructure);
HAL_GPIO_WritePin(GPIOB, GPIO_PIN_13, GPIO_PIN_RESET);
HAL_Delay(500);
OLED_WR_Byte(0xAE, OLED_CMD);//--display off
OLED_WR_Byte(0x00, OLED_CMD);//---set low column address
OLED_WR_Byte(0x10, OLED_CMD);//---set high column address
OLED_WR_Byte(0x40, OLED_CMD);//--set start line address
OLED_WR_Byte(0xB0, OLED_CMD);//--set page address
OLED_WR_Byte(0x81, OLED_CMD); // contract control
OLED_WR_Byte(0xFF, OLED_CMD);//--128
OLED_WR_Byte(0xA1, OLED_CMD);//set segment remap
OLED_WR_Byte(0xA6, OLED_CMD);//--normal / reverse
OLED_WR_Byte(0xA8, OLED_CMD);//--set multiplex ratio(1 to 64)
OLED_WR_Byte(0x3F, OLED_CMD);//--1/32 duty
OLED_WR_Byte(0xC8, OLED_CMD);//Com scan direction
OLED_WR_Byte(0xD3, OLED_CMD);//-set display offset
OLED_WR_Byte(0x00, OLED_CMD);//
OLED_WR_Byte(0xD5, OLED_CMD);//set osc division
OLED_WR_Byte(0x80, OLED_CMD);//
OLED_WR_Byte(0xD8, OLED_CMD);//set area color mode off
OLED_WR_Byte(0x05, OLED_CMD);//
OLED_WR_Byte(0xD9, OLED_CMD);//Set Pre-Charge Period
OLED_WR_Byte(0xF1, OLED_CMD);//
OLED_WR_Byte(0xDA, OLED_CMD);//set com pin configuartion
OLED_WR_Byte(0x12, OLED_CMD);//
OLED_WR_Byte(0xDB, OLED_CMD);//set Vcomh
OLED_WR_Byte(0x30, OLED_CMD);//
OLED_WR_Byte(0x8D, OLED_CMD);//set charge pump enable
OLED_WR_Byte(0x14, OLED_CMD);//
OLED_WR_Byte(0xAF, OLED_CMD);//--turn on oled panel
}
#include <math.h>
// 存储模拟数据
float simulated_data[MAX_DATA_POINTS];
// 生成模拟数据（正弦波）
void Generate_Simulated_Data() {
for (int i = 0; i < MAX_DATA_POINTS; i++) {
// 生成 0 - 100 范围内的正弦波数据
simulated_data[i] = 50 + 50 * sin(2 * M_PI * i / MAX_DATA_POINTS);
}
}
// 绘制坐标轴
void Draw_Axis(int y_offset, int width, int height) {
// 绘制X轴
OLED_DrawLine(0, y_offset, width, y_offset);
// 绘制Y轴
OLED_DrawLine(0, y_offset, 0, y_offset - height);
// 定义 X 轴刻度间隔
const int xTickInterval = 20;
// 绘制X轴刻度和标注
for (int i = 0; i < width; i += xTickInterval) {
// 绘制刻度线
OLED_DrawLine(i, y_offset, i, y_offset + 2);
// 计算刻度值
int tick_value = i * MAX_DATA_POINTS / width;
// 显示刻度值
// 检查显示位置是否越界
if (i - 4 >= 0 && y_offset + 4 < 64) {
OLED_ShowNum(i - 4, y_offset + 4, tick_value, 2, 8);
}
}
// 定义 Y 轴主刻度间隔和副刻度间隔
const int yMajorTickInterval = 10;
const int yMinorTickInterval = 1;
// 绘制Y轴刻度和标注
for (int i = 0; i <= 100; i += yMinorTickInterval) {
int y = y_offset - (i * height / 100);
if (i % yMajorTickInterval == 0) {
// 每隔 10 个刻度绘制较长的刻度线并添加标签
OLED_DrawLine(0, y, 5, y);
// 显示刻度值
// 检查显示位置是否越界
if (4 < width && y - 4 >= 0) {
OLED_ShowNum(4, y - 4, i, 2, 8);
}
} else {
// 其他刻度绘制较短的刻度线
OLED_DrawLine(0, y, 2, y);
}
}
}
// 绘制曲线
void Draw_Curve(int y_offset, int width, int height) {
// 提前计算好宽度与数据点数的比例，避免重复计算
float widthToPointsRatio = (float)width / MAX_DATA_POINTS;
for (int i = 1; i < MAX_DATA_POINTS; i++) {
float x1 = (i - 1) * widthToPointsRatio;
float y1 = y_offset - (simulated_data[i - 1] * (float)height / 100);
float x2 = i * widthToPointsRatio;
float y2 = y_offset - (simulated_data[i] * (float)height / 100);
// 检查坐标是否越界
if (x1 >= 0 && x1 < width && y1 >= 0 && y1 < 64 &&
x2 >= 0 && x2 < width && y2 >= 0 && y2 < 64) {
OLED_DrawLine((int)x1, (int)y1, (int)x2, (int)y2);
}
}
}
OLED.H
#ifndef __OLED_H
#define __OLED_H
#include "main.h"
//#include "stm32f1xx_hal_gpio.h"
#define M_PI 3.14159265358979323846
#define MAX_DATA_POINTS 128
void Draw_Curve(int y_offset, int width, int height);
void Generate_Simulated_Data();
void Draw_Axis(int y_offset, int width, int height);
typedef unsigned char u8;
typedef unsigned short u16;
typedef unsigned long u32;
#define OLED_MODE 0
#define SIZE 8
#define XLevelL 0x00
#define XLevelH 0x10
#define Max_Column 128
#define Max_Row 64
#define Brightness 0xFF
#define X_WIDTH 128
#define Y_WIDTH 64
//-----------------OLED IIC端口定义----------------
#define OLED_SCLK_Clr() HAL_GPIO_WritePin(GPIOB,GPIO_PIN_8,0);//SCL IIC接口的时钟信号
#define OLED_SCLK_Set() HAL_GPIO_WritePin(GPIOB,GPIO_PIN_8,1);
#define OLED_SDIN_Clr() HAL_GPIO_WritePin(GPIOB,GPIO_PIN_9,0);//SDA IIC接口的数据信号
#define OLED_SDIN_Set() HAL_GPIO_WritePin(GPIOB,GPIO_PIN_9,1);
#define OLED_CMD 0 //写命令
#define OLED_DATA 1 //写数据
// 新增设置SDA为输入和输出模式的宏定义
#define OLED_SDIN_SetInputMode() do { \
GPIO_InitTypeDef GPIO_InitStruct = {0}; \
GPIO_InitStruct.Pin = GPIO_PIN_9; \
GPIO_InitStruct.Mode = GPIO_MODE_INPUT; \
GPIO_InitStruct.Pull = GPIO_NOPULL; \
HAL_GPIO_Init(GPIOB, &GPIO_InitStruct); \
} while(0)
#define OLED_SDIN_SetOutputMode() do { \
GPIO_InitTypeDef GPIO_InitStruct = {0}; \
GPIO_InitStruct.Pin = GPIO_PIN_9; \
GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP; \
GPIO_InitStruct.Pull = GPIO_NOPULL; \
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; \
HAL_GPIO_Init(GPIOB, &GPIO_InitStruct); \
} while(0)
#define OLED_SDIN_Read() HAL_GPIO_ReadPin(GPIOB, GPIO_PIN_9)
//OLED控制用函数
void OLED_WR_Byte(unsigned dat,unsigned cmd);
void OLED_Display_On(void);
void OLED_Display_Off(void);
void OLED_Init(void);
void OLED_Clear(void);
void OLED_Clear_row(u8 i);
void OLED_ColorTurn(u8 i);
void OLED_DisplayTurn(u8 i);
void OLED_DrawPoint(u8 x,u8 y);
void OLED_ClearPoint(u8 x,u8 y);
void OLED_DrawLine(u8 x1,u8 y1,u8 x2,u8 y2);
void OLED_DrawCircle(u8 x,u8 y,u8 r);
void OLED_Fill(u8 x1,u8 y1,u8 x2,u8 y2,u8 dot);
void OLED_ShowChar(u8 x,u8 y,u8 chr,u8 Char_Size);
void OLED_ShowNum(u8 x,u8 y,u32 num,u8 len,u8 size);
void OLED_ShowString(u8 x,u8 y, u8 *p,u8 Char_Size);
void OLED_Set_Pos(unsigned char x, unsigned char y);
void OLED_ShowCHinese(u8 x,u8 y,u8 no);
void OLED_DrawBMP(unsigned char x0, unsigned char y0,unsigned char x1, unsigned char y1,unsigned char BMP[]);
void Delay_50ms(unsigned int Del_50ms);
void Delay_1ms(unsigned int Del_1ms);
void fill_picture(unsigned char fill_Data);
//void Picture();
//void IIC_Start();
//void IIC_Stop();
void Write_IIC_Command(unsigned char IIC_Command);
void Write_IIC_Data(unsigned char IIC_Data);
void Write_IIC_Byte(unsigned char IIC_Byte);
void OLED_DrawGIF(unsigned char x0, unsigned char y0,unsigned char x1, unsigned char y1, unsigned char k, int m, unsigned char GIF[][m]);
//void IIC_Wait_Ack();
void OLED_RefreshGram(void); // 新增显存刷新函数
#endif
字库文件
#ifndef __OLEDFONT_H
#define __OLEDFONT_H
//常用ASCII表
//偏移量32
//ASCII字符集
//偏移量32
//大小:12*6
/************************************6*8的点阵************************************/
const unsigned char 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
};
/****************************************8*16的点阵************************************/
const unsigned char 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
};
//阴码，逆向，列行式
char Hzk[][32]={
{0x10,0x60,0x02,0x8C,0x00,0x00,0xFE,0x92,0x92,0x92,0x92,0x92,0xFE,0x00,0x00,0x00},
{0x04,0x04,0x7E,0x01,0x40,0x7E,0x42,0x42,0x7E,0x42,0x7E,0x42,0x42,0x7E,0x40,0x00},/*"温",0*/
{0x10,0x60,0x02,0x8C,0x00,0xFE,0x92,0x92,0x92,0x92,0x92,0x92,0xFE,0x00,0x00,0x00},
{0x04,0x04,0x7E,0x01,0x44,0x48,0x50,0x7F,0x40,0x40,0x7F,0x50,0x48,0x44,0x40,0x00},/*"湿",1*/
{0x40,0x40,0x42,0x44,0x58,0xC0,0x40,0x7F,0x40,0xC0,0x50,0x48,0x46,0x40,0x40,0x00},
{0x80,0x80,0x40,0x20,0x18,0x07,0x00,0x00,0x00,0x3F,0x40,0x40,0x40,0x40,0x78,0x00},/*"光",2*/
{0x00,0xFE,0x42,0x42,0x42,0xFE,0x00,0x42,0xA2,0x9E,0x82,0xA2,0xC2,0xBE,0x00,0x00},
{0x80,0x6F,0x08,0x08,0x28,0xCF,0x00,0x00,0x2F,0xC8,0x08,0x08,0x28,0xCF,0x00,0x00},/*"照",3*/
{0x00,0x00,0xFC,0x24,0x24,0x24,0xFC,0x25,0x26,0x24,0xFC,0x24,0x24,0x24,0x04,0x00},
{0x40,0x30,0x8F,0x80,0x84,0x4C,0x55,0x25,0x25,0x25,0x55,0x4C,0x80,0x80,0x80,0x00},/*"度",4*/
{0x10,0x10,0x10,0xFF,0x10,0x90,0x82,0xFE,0xAA,0xAA,0xAA,0xAA,0xFE,0x42,0x40,0x00},
{0x04,0x44,0x82,0x7F,0x81,0x42,0x2A,0x12,0x6E,0x80,0x5E,0x22,0x53,0x8E,0x80,0x00},/*"摄",5*/
{0x00,0x00,0xFC,0x44,0x44,0x44,0x44,0x44,0xFE,0x42,0x42,0x43,0x42,0x40,0x40,0x00},
{0x00,0x00,0xFF,0x40,0x20,0x00,0x00,0x00,0x01,0x06,0x08,0x10,0x20,0x40,0xF8,0x00},/*"氏",6*/
{0x06,0x09,0x09,0xE6,0xF8,0x0C,0x04,0x02,0x02,0x02,0x02,0x02,0x04,0x1E,0x00,0x00},
{0x00,0x00,0x00,0x07,0x1F,0x30,0x20,0x40,0x40,0x40,0x40,0x40,0x20,0x10,0x00,0x00},/*"℃",7*/
};
#endif
7针OLED驱动代码
oled.c
#include "oled.h"
#include "oledfont.h"
// 显存数组
u8 OLED_GRAM[MAX_COLUMN][SCREEN_HEIGHT / 8];
// 向 SSD1106 写入一个字节
void OLED_WR_Byte(u8 dat, u8 cmd)
{
u8 i;
if (cmd)
OLED_DC_HIGH();
else
OLED_DC_LOW();
OLED_CS_LOW();
for (i = 0; i < 8; i++)
{
OLED_SCLK_LOW();
if (dat & 0x80)
OLED_SDIN_HIGH();
else
OLED_SDIN_LOW();
OLED_SCLK_HIGH();
dat <<= 1;
}
OLED_CS_HIGH();
OLED_DC_HIGH();
}
// 开启 OLED 显示
void OLED_Display_On(void)
{
OLED_WR_Byte(0X8D, OLED_COMMAND); // SET DCDC 命令
OLED_WR_Byte(0X14, OLED_COMMAND); // DCDC ON
OLED_WR_Byte(0XAF, OLED_COMMAND); // DISPLAY ON
}
// 关闭 OLED 显示
void OLED_Display_Off(void)
{
OLED_WR_Byte(0X8D, OLED_COMMAND); // SET DCDC 命令
OLED_WR_Byte(0X10, OLED_COMMAND); // DCDC OFF
OLED_WR_Byte(0XAE, OLED_COMMAND); // DISPLAY OFF
}
// 初始化 OLED
void OLED_Init(void)
{
GPIO_InitTypeDef GPIO_InitStruct = {0};
__HAL_RCC_GPIOB_CLK_ENABLE();
__HAL_RCC_GPIOA_CLK_ENABLE();
GPIO_InitStruct.Pin = OLED_CS_PIN | OLED_DC_PIN;
GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
GPIO_InitStruct.Pull = GPIO_NOPULL;
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
HAL_GPIO_Init(OLED_CS_PORT, &GPIO_InitStruct);
HAL_GPIO_WritePin(OLED_CS_PORT, OLED_CS_PIN | OLED_DC_PIN, GPIO_PIN_SET);
GPIO_InitStruct.Pin = OLED_SCLK_PIN | OLED_SDIN_PIN;
HAL_GPIO_Init(OLED_SCLK_PORT, &GPIO_InitStruct);
HAL_GPIO_WritePin(OLED_SCLK_PORT, OLED_SCLK_PIN | OLED_SDIN_PIN, GPIO_PIN_SET);
HAL_Delay(100);
// 初始化命令序列
OLED_WR_Byte(0xAE, OLED_COMMAND); // 关闭显示
OLED_WR_Byte(0x00, OLED_COMMAND); // 设置低列地址
OLED_WR_Byte(0x10, OLED_COMMAND); // 设置高列地址
OLED_WR_Byte(0x40, OLED_COMMAND); // 设置起始行地址
OLED_WR_Byte(0x81, OLED_COMMAND); // 设置对比度控制寄存器
OLED_WR_Byte(0xCF, OLED_COMMAND); // 设置 SEG 输出电流亮度
OLED_WR_Byte(0xA1, OLED_COMMAND); // 设置 SEG/列映射
OLED_WR_Byte(0xC8, OLED_COMMAND); // 设置 COM/行扫描方向
OLED_WR_Byte(0xA6, OLED_COMMAND); // 设置正常显示
OLED_WR_Byte(0xA8, OLED_COMMAND); // 设置复用率
OLED_WR_Byte(0x3f, OLED_COMMAND); // 1/64 占空比
OLED_WR_Byte(0xD3, OLED_COMMAND); // 设置显示偏移
OLED_WR_Byte(0x00, OLED_COMMAND); // 无偏移
OLED_WR_Byte(0xd5, OLED_COMMAND); // 设置显示时钟分频比/振荡器频率
OLED_WR_Byte(0xf0, OLED_COMMAND); // 设置时钟为 100 帧/秒
OLED_WR_Byte(0xD9, OLED_COMMAND); // 设置预充电周期
OLED_WR_Byte(0xF1, OLED_COMMAND); // 设置预充电为 15 个时钟周期，放电为 1 个时钟周期
OLED_WR_Byte(0xDA, OLED_COMMAND); // 设置 COM 引脚硬件配置
OLED_WR_Byte(0x12, OLED_COMMAND);
OLED_WR_Byte(0xDB, OLED_COMMAND); // 设置 VCOMH
OLED_WR_Byte(0x40, OLED_COMMAND); // 设置 VCOM 取消选择电平
OLED_WR_Byte(0x20, OLED_COMMAND); // 设置页面寻址模式
OLED_WR_Byte(0x02, OLED_COMMAND); // 页面寻址模式
OLED_WR_Byte(0x8D, OLED_COMMAND); // 设置电荷泵使能/禁用
OLED_WR_Byte(0x14, OLED_COMMAND); // 启用电荷泵
OLED_WR_Byte(0xA4, OLED_COMMAND); // 禁用整个显示开启
OLED_WR_Byte(0xA6, OLED_COMMAND); // 禁用反色显示
OLED_WR_Byte(0xAF, OLED_COMMAND); // 开启显示
OLED_Clear();
}
// 清屏函数
void OLED_Clear(void)
{
u8 i, n;
for (i = 0; i < 8; i++)
{
OLED_WR_Byte(0xb0 + i, OLED_COMMAND); // 设置页地址（0~7）
OLED_WR_Byte(0x00, OLED_COMMAND); // 设置显示位置—列低地址
OLED_WR_Byte(0x10, OLED_COMMAND); // 设置显示位置—列高地址
for (n = 0; n < MAX_COLUMN; n++)
OLED_WR_Byte(0, OLED_DATA);
}
// 清空显存数组
for (i = 0; i < MAX_COLUMN; i++)
{
for (n = 0; n < SCREEN_HEIGHT / 8; n++)
{
OLED_GRAM[i][n] = 0;
}
}
OLED_RefreshGram();
}
// 反显函数
void OLED_ColorTurn(u8 i)
{
if (i == 0)
{
OLED_WR_Byte(0xA6, OLED_COMMAND); // 正常显示
}
else if (i == 1)
{
OLED_WR_Byte(0xA7, OLED_COMMAND); // 反色显示
}
}
// 屏幕旋转 180 度
void OLED_DisplayTurn(u8 i)
{
if (i == 0)
{
OLED_WR_Byte(0xC8, OLED_COMMAND); // 正常显示
OLED_WR_Byte(0xA1, OLED_COMMAND);
}
else if (i == 1)
{
OLED_WR_Byte(0xC0, OLED_COMMAND); // 反转显示
OLED_WR_Byte(0xA0, OLED_COMMAND);
}
}
// 画点
void OLED_DrawPoint(u8 x, u8 y)
{
if (x >= MAX_COLUMN || y >= MAX_ROW)
return;
u8 page = y / 8;
u8 bit = y % 8;
OLED_GRAM[x][page] |= (1 << bit);
OLED_RefreshGram();
}
// 清除一个点
void OLED_ClearPoint(u8 x, u8 y)
{
if (x >= MAX_COLUMN || y >= MAX_ROW)
return;
u8 page = y / 8;
u8 bit = y % 8;
OLED_GRAM[x][page] &= ~(1 << bit);
OLED_RefreshGram();
}
// 画线
void OLED_DrawLine(u8 x1, u8 y1, u8 x2, u8 y2)
{
int dx = abs(x2 - x1);
int dy = abs(y2 - y1);
int sx = (x1 < x2) ? 1 : -1;
int sy = (y1 < y2) ? 1 : -1;
int err = dx - dy;
while (1)
{
OLED_DrawPoint(x1, y1);
if (x1 == x2 && y1 == y2)
break;
int e2 = 2 * err;
if (e2 > -dy)
{
err -= dy;
x1 += sx;
}
if (e2 < dx)
{
err += dx;
y1 += sy;
}
}
}
// 画圆
void OLED_DrawCircle(u8 x0, u8 y0, u8 r)
{
int a = 0, b = r, d = 3 - 2 * r;
while (a <= b)
{
// 八分圆对称点
OLED_DrawPoint(x0 + a, y0 + b);
OLED_DrawPoint(x0 + b, y0 + a);
OLED_DrawPoint(x0 + b, y0 - a);
OLED_DrawPoint(x0 + a, y0 - b);
OLED_DrawPoint(x0 - a, y0 - b);
OLED_DrawPoint(x0 - b, y0 - a);
OLED_DrawPoint(x0 - b, y0 + a);
OLED_DrawPoint(x0 - a, y0 + b);
if (d < 0)
{
d += 4 * a + 6;
}
else
{
d += 4 * (a - b) + 10;
b--;
}
a++;
}
}
// 在指定位置显示一个字符
void OLED_ShowChar(u8 x, u8 y, u8 chr)
{
unsigned char c = 0, i = 0;
c = chr - ' '; // 得到偏移后的值
if (x > MAX_COLUMN - 1)
{
x = 0;
y = y + 2;
}
if (FONT_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 + 1);
for (i = 0; i < 6; i++)
OLED_WR_Byte(F6x8[c][i], OLED_DATA);
}
}
// m^n 函数
u32 oled_pow(u8 m, u8 n)
{
u32 result = 1;
while (n--)
result *= m;
return result;
}
// 显示数字
void OLED_ShowNum(u8 x, u8 y, u32 num, u8 len, u8 size)
{
u8 t, temp;
u8 enshow = 0;
for (t = 0; t < len; t++)
{
temp = (num / oled_pow(10, len - t - 1)) % 10;
if (enshow == 0 && t < (len - 1))
{
if (temp == 0)
{
OLED_ShowChar(x + (size / 2) * t, y, ' ');
continue;
}
else
enshow = 1;
}
OLED_ShowChar(x + (size / 2) * t, y, temp + '0');
}
}
// 显示一个字符号串
void OLED_ShowString(u8 x, u8 y, u8 *chr)
{
unsigned char j = 0;
while (chr[j] != '\0')
{
OLED_ShowChar(x, y, chr[j]);
x += 8;
if (x > 120)
{
x = 0;
y += 2;
}
j++;
}
}
// 显示汉字
void OLED_ShowCHinese(u8 x, u8 y, u8 no)
{
u8 t, adder = 0;
OLED_Set_Pos(x, y);
for (t = 0; t < 16; t++)
{
OLED_WR_Byte(Hzk[2 * no][t], OLED_DATA);
adder++;
}
OLED_Set_Pos(x, y + 1);
for (t = 0; t < 16; t++)
{
OLED_WR_Byte(Hzk[2 * no + 1][t], OLED_DATA);
adder++;
}
}
// 显示 BMP 图片
void OLED_DrawBMP(unsigned char x0, unsigned char y0, unsigned char x1, unsigned char y1, unsigned char BMP[])
{
unsigned int j = 0;
unsigned char 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);
}
}
}
// 设置显示位置
void OLED_Set_Pos(unsigned char x, unsigned char y)
{
OLED_WR_Byte(0xb0 + y, OLED_COMMAND);
OLED_WR_Byte(((x & 0xf0) >> 4) | 0x10, OLED_COMMAND);
OLED_WR_Byte((x & 0x0f) | 0x00, OLED_COMMAND); // 修正列低地址设置
}
// 刷新显存
void OLED_RefreshGram()
{
u8 page, col;
for (page = 0; page < SCREEN_HEIGHT / 8; page++)
{
OLED_Set_Pos(0, page);
for (col = 0; col < MAX_COLUMN; col++)
{
OLED_WR_Byte(OLED_GRAM[col][page], OLED_DATA);
}
}
}
oled.h
#ifndef __OLED_H
#define __OLED_H
#include "main.h"
#include <stdint.h>
// 定义标准整数类型别名
typedef uint8_t u8;
typedef uint16_t u16;
typedef uint32_t u32;
// OLED 基本参数
#define OLED_MODE 0
#define FONT_SIZE 16
#define MAX_COLUMN 128
#define MAX_ROW 64
#define BRIGHTNESS 0xFF
#define SCREEN_WIDTH 128
#define SCREEN_HEIGHT 64
// OLED IIC 端口定义
#define OLED_SCLK_PORT GPIOA
#define OLED_SCLK_PIN GPIO_PIN_9
#define OLED_SDIN_PORT GPIOA
#define OLED_SDIN_PIN GPIO_PIN_8
#define OLED_DC_PORT GPIOB
#define OLED_DC_PIN GPIO_PIN_15
#define OLED_CS_PORT GPIOB
#define OLED_CS_PIN GPIO_PIN_14
// 引脚操作宏定义
#define OLED_SCLK_LOW() HAL_GPIO_WritePin(OLED_SCLK_PORT, OLED_SCLK_PIN, GPIO_PIN_RESET)
#define OLED_SCLK_HIGH() HAL_GPIO_WritePin(OLED_SCLK_PORT, OLED_SCLK_PIN, GPIO_PIN_SET)
#define OLED_SDIN_LOW() HAL_GPIO_WritePin(OLED_SDIN_PORT, OLED_SDIN_PIN, GPIO_PIN_RESET)
#define OLED_SDIN_HIGH() HAL_GPIO_WritePin(OLED_SDIN_PORT, OLED_SDIN_PIN, GPIO_PIN_SET)
#define OLED_DC_LOW() HAL_GPIO_WritePin(OLED_DC_PORT, OLED_DC_PIN, GPIO_PIN_RESET)
#define OLED_DC_HIGH() HAL_GPIO_WritePin(OLED_DC_PORT, OLED_DC_PIN, GPIO_PIN_SET)
#define OLED_CS_LOW() HAL_GPIO_WritePin(OLED_CS_PORT, OLED_CS_PIN, GPIO_PIN_RESET)
#define OLED_CS_HIGH() HAL_GPIO_WritePin(OLED_CS_PORT, OLED_CS_PIN, GPIO_PIN_SET)
// 命令和数据标志
#define OLED_COMMAND 0
#define OLED_DATA 1
// 外部显存数组声明
extern u8 OLED_GRAM[MAX_COLUMN][SCREEN_HEIGHT / 8];
// OLED 控制函数声明
void OLED_WR_Byte(u8 dat, u8 cmd);
void OLED_Display_On(void);
void OLED_Display_Off(void);
void OLED_Init(void);
void OLED_Clear(void);
void OLED_ColorTurn(u8 i);
void OLED_DisplayTurn(u8 i);
void OLED_DrawPoint(u8 x, u8 y);
void OLED_ClearPoint(u8 x, u8 y);
void OLED_DrawLine(u8 x1, u8 y1, u8 x2, u8 y2);
void OLED_DrawCircle(u8 x, u8 y, u8 r);
void OLED_Fill(u8 x1, u8 y1, u8 x2, u8 y2, u8 dot);
void OLED_ShowChar(u8 x, u8 y, u8 chr);
void OLED_ShowNum(u8 x, u8 y, u32 num, u8 len, u8 size);
void OLED_ShowString(u8 x, u8 y, u8 *p);
void OLED_Set_Pos(unsigned char x, unsigned char y);
void OLED_ShowCHinese(u8 x, u8 y, u8 no);
void OLED_DrawBMP(unsigned char x0, unsigned char y0, unsigned char x1, unsigned char y1, unsigned char BMP[]);
void OLED_RefreshGram();
#endif
字库文件
#ifndef __OLEDFONT_H
#define __OLEDFONT_H
//常用ASCII表
//偏移量32
//ASCII字符集
//偏移量32
//大小:12*6
/************************************6*8的点阵************************************/
const unsigned char 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
};
/****************************************8*16的点阵************************************/
const unsigned char 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
};
//阴码，逆向，列行式
char Hzk[][32]={
{0x90,0x52,0x34,0x10,0xFF,0x10,0x34,0x52,0x80,0x70,0x8F,0x08,0x08,0xF8,0x08,0x00},
{0x82,0x9A,0x56,0x63,0x22,0x52,0x8E,0x00,0x80,0x40,0x33,0x0C,0x33,0x40,0x80,0x00},/*"数",0*/
{0x10,0x10,0xFF,0x10,0x90,0x00,0xFE,0x92,0x92,0x92,0xF2,0x92,0x92,0x9E,0x80,0x00},
{0x42,0x82,0x7F,0x01,0x80,0x60,0x1F,0x00,0xFC,0x44,0x47,0x44,0x44,0xFC,0x00,0x00},/*"据",1*/
{0x00,0x00,0x04,0x14,0x64,0x04,0x0C,0xB4,0x02,0x02,0x42,0x33,0x02,0x00,0x00,0x00},
{0x40,0x41,0x21,0x11,0x09,0x05,0x03,0xFF,0x03,0x05,0x09,0x11,0x21,0x41,0x40,0x00},/*"采",2*/
{0x20,0x10,0x08,0xFC,0x57,0x54,0x54,0x55,0xFE,0x54,0x54,0x54,0x54,0x04,0x00,0x00},
{0x44,0x44,0x24,0x27,0x15,0x0D,0x05,0xFF,0x05,0x0D,0x15,0x25,0x25,0x45,0x44,0x00},/*"集",3*/
{0x10,0x60,0x02,0x8C,0x00,0x00,0xFE,0x92,0x92,0x92,0x92,0x92,0xFE,0x00,0x00,0x00},
{0x04,0x04,0x7E,0x01,0x40,0x7E,0x42,0x42,0x7E,0x42,0x7E,0x42,0x42,0x7E,0x40,0x00},/*"温",4*/
{0x10,0x60,0x02,0x8C,0x00,0xFE,0x92,0x92,0x92,0x92,0x92,0x92,0xFE,0x00,0x00,0x00},
{0x04,0x04,0x7E,0x01,0x44,0x48,0x50,0x7F,0x40,0x40,0x7F,0x50,0x48,0x44,0x40,0x00},/*"湿",5*/
{0x80,0x70,0x00,0xFF,0x10,0x08,0xFE,0x42,0x42,0x42,0xFA,0x42,0x42,0x42,0xFE,0x00},
{0x80,0x60,0x18,0x07,0x08,0x10,0xFF,0x50,0x48,0x46,0x41,0x42,0x4C,0x40,0xFF,0x00},/*"烟",6*/
{0x10,0x0C,0x05,0x55,0x55,0xD5,0x05,0x7F,0x05,0x55,0x55,0x55,0x05,0x14,0x0C,0x00},
{0x10,0x10,0x10,0x8A,0xA9,0x6B,0x35,0x25,0x25,0xAB,0xE9,0x08,0x10,0x10,0x10,0x00},/*"雾",7*/
{0x40,0x40,0x42,0x44,0x58,0xC0,0x40,0x7F,0x40,0xC0,0x50,0x48,0x46,0x40,0x40,0x00},
{0x80,0x80,0x40,0x20,0x18,0x07,0x00,0x00,0x00,0x3F,0x40,0x40,0x40,0x40,0x78,0x00},/*"光",8*/
{0x00,0xFE,0x42,0x42,0x42,0xFE,0x00,0x42,0xA2,0x9E,0x82,0xA2,0xC2,0xBE,0x00,0x00},
{0x80,0x6F,0x08,0x08,0x28,0xCF,0x00,0x00,0x2F,0xC8,0x08,0x08,0x28,0xCF,0x00,0x00},/*"照",9*/
{0x00,0x00,0xFC,0x24,0x24,0x24,0xFC,0x25,0x26,0x24,0xFC,0x24,0x24,0x24,0x04,0x00},
{0x40,0x30,0x8F,0x80,0x84,0x4C,0x55,0x25,0x25,0x25,0x55,0x4C,0x80,0x80,0x80,0x00},/*"度",10*/
{0x06,0x09,0x09,0xE6,0xF8,0x0C,0x04,0x02,0x02,0x02,0x02,0x02,0x04,0x1E,0x00,0x00},
{0x00,0x00,0x00,0x07,0x1F,0x30,0x20,0x40,0x40,0x40,0x40,0x40,0x20,0x10,0x00,0x00},/*"℃",11*/
};
#endif
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