#ifndef __BSP_DS1302_H__ #define __BSP_DS1302_H__ #include "main.h" #include "usr_config.h" #define BSP_DS1302_SEC_ADDR 0x80 //秒数据地址 #define BSP_DS1302_MIN_ADDR 0x82 //分数据地址 #define BSP_DS1302_HOUR_ADDR 0x84 //时数据地址 #define BSP_DS1302_DATA_ADDR 0x86 //日数据地址 #define BSP_DS1302_MONTH_ADDR 0x88 //月数据地址 #define BSP_DS1302_DAY_ADDR 0x8a //星期数据地址 #define BSP_DS1302_YEAR_ADDR 0x8c //年数据地址 #define BSP_DS1302_CONTROL_ADDR 0x8e //控制数据地址 #define BSP_DS1302_CHARGER_ADDR 0x90 #define BSP_DS1302_CLKBURST_ADDR 0xbe typedef struct { u16 Year; u8 Month; u8 Day; u8 Hour; u8 Minute; u8 Second; }bsp_DS1302_Time_t; typedef struct { bsp_DS1302_Time_t Time; void (*Init)(void); u8 (*Set)(bsp_DS1302_Time_t *); void (*Task)(void); }bsp_DS1302_t; extern bsp_DS1302_t DS1302;//系统时间 #endif