187 lines
5.1 KiB
C
187 lines
5.1 KiB
C
#include "system/includes.h"
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#include "app_config.h"
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#include "asm/pwm_led.h"
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#include "tone_player.h"
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#include "ui_manage.h"
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#include "app_main.h"
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#include "app_task.h"
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#include "asm/charge.h"
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#include "app_power_manage.h"
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#include "app_charge.h"
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#include "user_cfg.h"
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#include "audio.h"
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#include "vm.h"
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#include "sys_time.h"
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// 定义时间结构体
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typedef struct {
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uint16_t year; // 年份 (1970-2106)
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uint8_t month; // 月份 (1-12)
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uint8_t day; // 日 (1-31)
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uint8_t hour; // 时 (0-23)
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uint8_t minute; // 分 (0-59)
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uint8_t second; // 秒 (0-59)
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} DateTime;
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DateTime usr_dt;
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void parseMillisecondTimestamp(int64_t timestampMs, int64_t timezoneOffset, DateTime *dt);
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void usr_set_data_time(int64_t timestampMs, int64_t timezoneOffset)
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{
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parseMillisecondTimestamp(timestampMs,timezoneOffset,&usr_dt);
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}
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extern struct sys_time usr_set_time;
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extern void usr_set_sys_time();//设置时间
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// 判断是否为闰年
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static uint8_t isLeapYear(uint16_t year) {
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if ((year % 4 == 0 && year % 100 != 0) || (year % 400 == 0)) {
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return 1;
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}
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return 0;
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}
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// 计算从1970年到指定年份之前的总天数
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static uint32_t getDaysSinceEpoch(uint16_t year) {
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uint32_t days = 0;
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for (uint16_t y = 1970; y < year; y++) {
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days += isLeapYear(y) ? 366 : 365;
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}
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return days;
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}
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// 获取指定年份和月份的天数
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static uint8_t getDaysInMonth(uint16_t year, uint8_t month) {
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const uint8_t daysInMonth[] = {31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31};
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if (month == 2 && isLeapYear(year)) {
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return 29;
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}
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if (month >= 1 && month <= 12) {
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return daysInMonth[month - 1];
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}
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return 0;
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}
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// 解析毫秒级UTC时间戳并应用时区偏移
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void parseMillisecondTimestamp(int64_t timestampMs, int64_t timezoneOffset, DateTime *dt)
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{
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// 转换为秒（丢弃毫秒部分）
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int64_t timestamp = timestampMs ;/// 1000;
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// 应用时区偏移(转换为秒)
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timestamp += timezoneOffset;// * 3600;
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usr_var.usr_timezoneOffset = timezoneOffset;
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// 处理可能的负值
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if (timestamp < 0) {
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timestamp = 0;
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}
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uint64_t days, seconds, minutes, hours;
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uint16_t year = 1970;
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uint8_t month = 1;
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// 计算秒、分、时
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seconds = timestamp % 60;
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timestamp /= 60;
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minutes = timestamp % 60;
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timestamp /= 60;
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hours = timestamp % 24;
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timestamp /= 24;
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// 计算年月日
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while (1) {
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uint16_t daysInYear = isLeapYear(year) ? 366 : 365;
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if (timestamp >= daysInYear) {
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timestamp -= daysInYear;
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year++;
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} else {
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break;
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}
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}
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while (1) {
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uint8_t daysInMonth = getDaysInMonth(year, month);
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if (timestamp >= daysInMonth) {
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timestamp -= daysInMonth;
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month++;
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} else {
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break;
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}
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}
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// 填充结构体
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dt->year = year;
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dt->month = month;
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dt->day = (uint8_t)(timestamp + 1);
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dt->hour = (uint8_t)hours;
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dt->minute = (uint8_t)minutes;
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dt->second = (uint8_t)seconds;
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usr_set_time.year=dt->year;
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usr_set_time.month=dt->month;
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usr_set_time.day=dt->day;
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usr_set_time.hour=dt->hour;
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usr_set_time.min=dt->minute;
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usr_set_time.sec=dt->second;
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usr_set_sys_time();
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}
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/*
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> 喂食计划设置请求
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* 命令ID： 205
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* 参数说明
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| 索引 | 类型 | 描述 | 取值 |
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| ---- | ------ | ------------------------------------------------------------ | ---------------------------- |
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| 0 | int32 | 喂食计划个数(最多10个计划) | 0-10 |
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| 0-N | string | 周计划 + 时间点 + 份数 +开关<br />周计划：ddddddd, 从左到右表示7个，分别表示周一到周日，1表示有效，0表示无效
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<br />时间点：hhmm, hh表示小时，mm表示分钟<br />份数 ：n 表示份数<br />开关：x 1 表示开，0表示关<br />
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例如<br />0000001+1828+5+1 表示每周日重复 +18:28+5份粮+开<br />
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1000001+0928+3+1 表示每周一和周日重复+09:28+3份粮+开<br />
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1100000+1328+2+0 表示每周一和周二重复+13:28+2份粮+关<br />
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0000000+1032+1+1 表示单次 +10:32+1份粮+开 | 字符串<br />ddddddd+hhmm+n+x |
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*/
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// 示例用法
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int utc_test_main() {
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/* DateTime dt;
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uint64_t utcTimestamp = 1747568305845; // 2024-05-18 00:00:00 UTC
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int32_t timezoneOffset = 8*60*60; // 东八区(北京时间)
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parseMillisecondTimestamp(utcTimestamp, timezoneOffset, &dt);
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printf("utc_read_sys_time: %d-%d-%d %d:%d:%d\n",
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dt.year,
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dt.month,
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dt.day,
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dt.hour,
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dt.minute,
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dt.second);
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// 现在dt结构体中包含解析后的本地时间信息
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// dt.year = 2024
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// dt.month = 5
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// dt.day = 18
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// dt.hour = 8 (UTC+8)
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// dt.minute = 0
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// dt.second = 0
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*/
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return 0;
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}
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