oled显示图片，128x64（图片可自己创建）

#include "reg52.h"
#include "intrins.h"

sbit SCL=P0^1;
sbit SDA=P0^3;

void iic_start()
{
SCL=0;//防止雪花，残留数据出现
SDA=1;
SCL=1;
_nop_();
SDA=0;
_nop_();
}
void iic_stop()
{
SCL=1;
SDA=0;
_nop_();
SDA=1;
_nop_();
}
char iic_ack()
{
char flag;
SDA=1;//在时钟脉冲9期间释放数据线
_nop_();
SCL=1;
_nop_();
flag=SDA;
_nop_();
SCL=0;
_nop_();
return flag;
}
void iic_send_byte(char datasend)
{
int i;
for(i=0;i<8;i++){

SCL=0;//拉低，做好数据准备

SDA=datasend &0x80;//获取数据的高位

_nop_();//发送数据建立时间

SCL=1;//拉高传输数据

_nop_();

SCL=0;//发送完1bit数据，手动拉低

_nop_();

datasend=datasend<<1;
}
}
void Oled_Write_Cmd(char data_cmd)
{
iic_start();
iic_send_byte(0x78);//发送从机地址
iic_ack();
iic_send_byte(0x00);//写命令0000 0000
iic_ack();
iic_send_byte(data_cmd);//写入命令
iic_ack();
iic_stop();
}
void Oled_Write_Data(char data_data)
{
iic_start();
iic_send_byte(0x78);
iic_ack();
iic_send_byte(0x40);//写数据0100 0000
iic_ack();
iic_send_byte(data_data);//写入数据
iic_ack();
iic_stop();
}
void Oled_Clean()
{
int i;
int j;
for(i=0;i<8;i++){
Oled_Write_Cmd(0xB0+i);
Oled_Write_Cmd(0x00);
Oled_Write_Cmd(0x10);

for(j=0;j<128;j++){

Oled_Write_Data(0);

}
}
}
void oled_init(void)
{
Oled_Write_Cmd(0xAE);//--display off
Oled_Write_Cmd(0x00);//---set low column address
Oled_Write_Cmd(0x10);//---set high column address
Oled_Write_Cmd(0x40);//--set start line address
Oled_Write_Cmd(0xB0);//--set page address
Oled_Write_Cmd(0x81); // contract control
Oled_Write_Cmd(0xFF);//--128
Oled_Write_Cmd(0xA1);
Oled_Write_Cmd(0xA6);
Oled_Write_Cmd(0xA8);
Oled_Write_Cmd(0x3F);
Oled_Write_Cmd(0xC8);
Oled_Write_Cmd(0xD3);
Oled_Write_Cmd(0x00);
Oled_Write_Cmd(0xD5);
Oled_Write_Cmd(0x80);
Oled_Write_Cmd(0xD8);
Oled_Write_Cmd(0x05);
Oled_Write_Cmd(0xD9);
Oled_Write_Cmd(0xF1);
Oled_Write_Cmd(0xDA);
Oled_Write_Cmd(0x12);
Oled_Write_Cmd(0xDB);
Oled_Write_Cmd(0x30);
Oled_Write_Cmd(0x8D);
Oled_Write_Cmd(0x14);
Oled_Write_Cmd(0xAF);
}

code unsigned char bmp_image[]={//code 可以替换为xdata，在此处会乱码
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,
0x00,0x00,0x00,0x00,0x00,0xC0,0x40,0x40,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0xE0,0x30,0x0C,0x03,0x01,0x00,0xF8,0x47,0x20,0x30,0x10,0x18,0x88,0xC8,0x68,
0x18,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xF0,0x0E,
0x03,0x00,0x00,0x00,0x00,0x38,0x1F,0x01,0x40,0x60,0x38,0x1C,0x0A,0x0D,0x04,0x04,
0x02,0x02,0x02,0x02,0x02,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x02,
0x06,0x04,0x0C,0x18,0x30,0xE8,0x88,0x88,0xC8,0x78,0x18,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xF0,0x1F,0x00,
0x00,0x00,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x80,0x80,0x80,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x70,0x8C,0x04,0x04,0x04,0x04,0x04,0x00,
0x00,0x00,0x00,0x80,0xE0,0x39,0x0F,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x40,0x60,0x40,0x40,0x40,0xC0,0xC0,0x00,0x00,
0x00,0x00,0x00,0x00,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0xA0,0xA0,0x60,0x60,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x06,
0x04,0x04,0x04,0x0C,0x08,0x08,0x08,0x1F,0x09,0x09,0x08,0x0C,0x08,0x08,0x08,0x08,
0x08,0x08,0x08,0x08,0x0C,0x04,0x04,0x04,0x04,0x05,0x05,0x07,0x06,0x02,0x02,0x02,
0x03,0x01,0x01,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x04,0x06,0x3F,0x12,0x92,0xD2,0x32,0x1E,0x13,0x13,0x52,0x92,0x3E,
0x00,0x80,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0xFE,0x09,0x09,0x08,0x08,0x08,0x08,
0x08,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x02,0x00,0x01,0x00,0x00,0x00,0x00,0x03,0x02,0x02,0x02,0x02,
0x03,0x00,0x00,0x00,0x00,0x00,0x02,0x02,0x02,0x03,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};

void oled_show_bmg(unsigned char *bmp)
{
unsigned char i;//可以用unsigned int i
unsigned int j;
for(i=0;i<8;i++){
Oled_Write_Cmd(0xB0+i);//页地址的选择，选择page1-page8，靠X0,X1,X2来寻址，2^3种模式
Oled_Write_Cmd(0x00);
Oled_Write_Cmd(0x10);
for(j=128*i;j<128*(i+1);j++){

Oled_Write_Data(bmp[j]);

}
}
}
void main()
{

oled_init();
Oled_Write_Cmd(0x20);
Oled_Write_Cmd(0x02);
Oled_Clean();
oled_show_bmg(bmp_image);

while(1);
}

Michelle is stressed out over this Oscar thing [苦涩][苦涩][苦涩]. Living up to people’s expectations is never easy. I’m rooting for her, whether she will win the Oscar or not. I am afraid Oscar is so white, and this is called white supremacy. It’s okay to give nominees for hypersexualized characters for the white, but it would take around 40 years for an Asian woman to have a seat at this table. Joaquin Phoenix won an Oscar for the comic film Joker … If there’s no genre bias, then Michelle’s kicked-ass performance also deserves an Oscar. Stay Strong[苦涩][苦涩][苦涩]

#Namorntaraaa南姐[超话]# #namorntaraaa表白三十天#

双向奔赴，我真的好爱你！我们会见面的！你等我！我会带着另外八位管理与你见面！
I really love you! We will meet again! You wait for me! I will meet you with eight other managers!
ฉันรักคุณจริงๆ ！ เราจะได้พบกัน ！ คุณ รอให้ฉัน ！ ฉันจะพบคุณด้วยการจัดการอีก 8 คน

@Namorntaraaa