内含keil程序
stm32单片机源程序如下:
- #include "delay.h"
- #include "sys.h"
- #include "oled.h"
- #include "bmp.h"
- #include "string.h"
- #include "stdio.h"
- #include "RTC.h"
- #include "ds18b20.h"
- struct DATETABLE date;
- //时间数组
- char str[30];
- // 界面显示函数
- void update_ui();
- void show_static_ui();
- int main(void)
- {
- delay_init(); //延时函数初始化
- NVIC_Configuration(); //设置NVIC中断分组2:2位抢占优先级，2位响应优先级 LED_Init(); //LED端口初始化
- OLED_Init(); //初始化OLED
- OLED_Clear();
- RTC_Init();
- RTC_SetSec(2018,4,9,19,37,0);
- show_static_ui();
- while(1)
- {
- update_ui();
- delay_ms(8000);
- }
- }
- void show_static_ui()
- {
- OLED_Clear();
- OLED_ShowCHinese(0,0,0);//电
- OLED_ShowCHinese(25,0,1);//子
- OLED_ShowCHinese(50,0,2);//巡
- OLED_ShowCHinese(75,0,3);//检
- OLED_ShowCHinese(100,0,4);//仪
- OLED_ShowCHinese(0,2,5);//温
- OLED_ShowCHinese(16,2,6);//度
- OLED_ShowCHinese(32,2,7);//：
- OLED_ShowCHinese(78,2,6);//度
- }
- void update_ui()
- {
- sprintf(str,"%0.1f\0",DS18B20_Get_Temp());
- OLED_ShowString(40,2,str);
- RTC_GetDate(&date);
- sprintf(str,"%d-%d-%d %d:%d",date.year,date.month,date.day,date.hour,date.minute);
- OLED_ShowString(16,6,str);
-
- }
所有资料51hei提供下载:
oled显示+rtc+ds18b20.rar
(389.34 KB, 下载次数: 207)
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