91av视频/亚洲h视频/操亚洲美女/外国一级黄色毛片 - 国产三级三级三级三级

  • 大小: 42KB
    文件類型: .rar
    金幣: 2
    下載: 0 次
    發布日期: 2021-05-14
  • 語言: C/C++
  • 標簽: OLEDSSD1306??

資源簡介

采用atmel168A單片機,采用ssd1306方案,驅動oled的程序,開發環境為AtmelStudio6,語言為C語言。

資源截圖

代碼片段和文件信息

/*
?*?I2C.c
?*
?*?Created:?2013-7-24?8:02:13
?*??Author:?Administrator
?*/?
/*
?*?I2C.c
?*
?*?Created:?2013-7-16?9:09:40
?*??Author:?Administrator
?*/?
#include?
#include?“define.h“

void?stay_on(void)
{
DDRB?|=?(1?< PORTB?|=?(1?< DDRF?|=?(1?< PORTF?|=?(1?<}

void?delay_1us(void)
{
asm(“nop“);
}

void?delay_Nus(unsigned?int?a)
{
unsigned?int?i;
for(i?=?0;i? {
delay_1us();
}
}

void?delay_1ms(void)
{
unsigned?int?i;
for(i?=?1;i? {
;
}
}

void?delay_Nms(unsigned?int?a)
{
unsigned?int?i;
for(i?=?0;i? {
delay_1ms();
}
}

void?SCK_H(void){PORTB?|=?(1?<void?SCK_L(void){PORTB?&=?~(1?<void?SDA_H(void){PORTB?|=?(1?<void?SDA_L(void){PORTB?&=?~(1?<
void?clock(void)
{
delay_Nus(2);
SCK_H();
delay_Nus(2);
SCK_L();
}

void?start(void)
{
SDA_H();
SCK_H();
delay_Nus(8);
SDA_L();
delay_Nus(8);
SCK_L();
delay_Nus(8);
}

void?stop(void)
{
SDA_L();
SCK_H();
delay_Nus(8);
SDA_H();
delay_Nus(8);
}

unsigned?char?response(void)
{
unsigned?char?flag?=?0;
DDRB?&=?~(1?< if(PINB?&?0x04)
{
flag?=?1;
}
else
{
SCK_H();
delay_Nus(2);
SCK_L();
delay_Nus(2);
}
DDRB?|=?(1?< return?flag;
}

void?write(unsigned?char?temp)
{
unsigned?char?i;
unsigned?char?dat;
dat?=?temp;
for(i?=?0;i? {
if(dat?&?0x80)
{
SDA_H();
}
else
{
SDA_L();
}
clock();
delay_1us();

dat?=?dat?< }
SDA_H();

while(response());
}

void?write_command(unsigned?char?temp)
{
start();
write(slave_add);
write(0x00);
write(temp);
stop();
}

void?write_gddram(unsigned?char?dat)
{
start();
write(slave_add);
write(0x40);
write(dat);
stop();
}

void?write_command_data(unsigned?char?commandunsigned?char?dat)
{
start();
write(slave_add);
write(0x00);
write(command);
write(dat);
stop();
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件???????2953??2013-08-14?16:15??oled\oled\Debug\I2C.d

?????文件???????6916??2013-08-14?16:15??oled\oled\Debug\I2C.o

?????文件???????3230??2013-08-14?16:15??oled\oled\Debug\main.d

?????文件???????3008??2013-08-14?16:15??oled\oled\Debug\main.o

?????文件????????259??2013-08-14?16:10??oled\oled\Debug\makedep.mk

?????文件???????3419??2013-08-14?16:15??oled\oled\Debug\Makefile

?????文件???????2992??2013-08-14?16:15??oled\oled\Debug\oled.d

?????文件?????????34??2013-08-14?16:15??oled\oled\Debug\oled.eep

?????文件??????18318??2013-08-14?16:15??oled\oled\Debug\oled.elf

?????文件???????7185??2013-08-14?16:15??oled\oled\Debug\oled.hex

?????文件??????50457??2013-08-14?16:15??oled\oled\Debug\oled.lss

?????文件??????19205??2013-08-14?16:15??oled\oled\Debug\oled.map

?????文件??????17020??2013-08-14?16:15??oled\oled\Debug\oled.o

?????文件???????7034??2013-08-14?16:15??oled\oled\Debug\oled.srec

?????文件???????1611??2013-08-14?16:15??oled\oled\define.h

?????文件???????2180??2013-07-26?08:27??oled\oled\font_lib.h

?????文件???????2113??2013-07-26?10:35??oled\oled\I2C.c

?????文件????????780??2013-08-14?16:11??oled\oled\main.c

?????文件???????5933??2013-07-26?14:15??oled\oled\oled.c

?????文件???????5018??2013-07-26?17:23??oled\oled\oled.cproj

?????文件????????883??2013-07-24?08:00??oled\oled.atsln

????..A..H.?????16896??2013-08-14?15:27??oled\oled.atsuo

?????目錄??????????0??2013-08-14?16:15??oled\oled\Debug

?????目錄??????????0??2013-07-26?16:24??oled\oled

?????目錄??????????0??2013-07-24?08:00??oled

-----------?---------??----------?-----??----

???????????????177444????????????????????25


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