標(biāo)題:
STM32F103ZET RTC標(biāo)準(zhǔn)時(shí)鐘程序
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作者:
樂(lè)觀的知覺(jué)
時(shí)間:
2018-11-27 11:03
標(biāo)題:
STM32F103ZET RTC標(biāo)準(zhǔn)時(shí)鐘程序
103ZET RTC標(biāo)準(zhǔn)時(shí)鐘
單片機(jī)源程序如下:
/**
******************************************************************************
* @file main.c
* @author 程序小菜鳥
* @version V1.0
* @date 2018-09-xx
* @brief WF-ESP8266 WiFi模塊測(cè)試
******************************************************************************
*
* @HP
* 實(shí)驗(yàn)平臺(tái): STM32 開(kāi)發(fā)板
* 公司 : QLKM
*
******************************************************************************
*/
#include "sys.h"
#include "delay.h"
#include "usart.h"
#include "key.h"
#include "led.h"
#include "lcd.h"
#include "usmart.h"
#include "rtc.h"
/**
* @brief 主函數(shù)
* @param 無(wú)
* @retval 無(wú)
*/
int main(void)
{
u8 t=0;
u8 buf1[20]={0};
u8 buf2[20]={0};
delay_init(); //延時(shí)函數(shù)初始化
NVIC_PriorityGroupConfig(NVIC_PriorityGroup_2);//設(shè)置中斷優(yōu)先級(jí)分組為組2:2位搶占優(yōu)先級(jí),2位響應(yīng)優(yōu)先級(jí)
usart_init(115200); //串口初始化為115200
LED_Init(); //LED端口初始化
LCD_Init();
usmart_dev.init(SystemCoreClock/1000000); //初始化USMART
RTC_Init(); //RTC初始化
POINT_COLOR=RED;//設(shè)置字體為紅色
LCD_ShowString(60,50,200,16,16,"WarShip STM32");
LCD_ShowString(60,70,200,16,16,"RTC TEST");
LCD_ShowString(60,90,200,16,16,"ATOM@ALIENTEK");
LCD_ShowString(60,110,200,16,16,"2018/11/27");
//顯示時(shí)間
POINT_COLOR=BLUE;//設(shè)置字體為藍(lán)色
while(1)
{
if(t!=calendar.sec)
{
t=calendar.sec;
sprintf((char*)buf1,"%.2d-%.2d-%.2d",calendar.w_year,calendar.w_month,calendar.w_date);
printf("%s\n",buf1);
switch(calendar.week)
{
case 0:
LCD_ShowString(60,150,200,16,16,"Sunday ");
break;
case 1:
LCD_ShowString(60,150,200,16,16,"Monday ");
break;
case 2:
LCD_ShowString(60,150,200,16,16,"Tuesday ");
break;
case 3:
LCD_ShowString(60,150,200,16,16,"Wednesday");
break;
case 4:
LCD_ShowString(60,150,200,16,16,"Thursday ");
break;
case 5:
LCD_ShowString(60,150,200,16,16,"Friday ");
break;
case 6:
LCD_ShowString(60,150,200,16,16,"Saturday ");
break;
}
sprintf((char*)buf2,"%.2d:%.2d:%.2d",calendar.hour,calendar.min,calendar.sec);
printf("%s\n",buf2);
LCD_ShowString(60,130,200,16,16,buf1);
LCD_ShowString(60,170,200,16,16,buf2);
LED0=!LED0;
}
delay_ms(10);
};
}
復(fù)制代碼
所有資料51hei提供下載:
RTC實(shí)驗(yàn).7z
(762.47 KB, 下載次數(shù): 83)
2018-11-27 11:02 上傳
點(diǎn)擊文件名下載附件
rtc
下載積分: 黑幣 -5
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