235 lines
7.2 KiB
C
235 lines
7.2 KiB
C
/******************************************************************************
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* @file app_light_life.c
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* @brief 灯泡剩余寿命（规格书 13.2 节）：实际吸合扣秒 / APP 写 DP3 /
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* 到期告警 / 60s 节流上报 / 边沿立刻落盘
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* @author cyWu <1917507415@qq.com>
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* @date 2026.09.08
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* @version V1.0.1
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*
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* @note 扣秒与运行记录同口径：只看 app_relay_get_actual()==1（过零后已吸合）。
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* 上下文分工（避免 ISR 写 VM / 切 BLE）：
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* - tick（20ms ISR）：只折秒到 s_life.remain，标记 need_sync /
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* need_edge（到期），不碰 gDevData / flash。
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* - loop（500ms 任务）：60s 节流同步 gDevData.lighe_remain_time；
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* 边沿立刻同步 + 推导 gDevData.alarm_code + 立刻落盘。
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* BOARD_LIGHT_LIFE_ENABLE=0：不扣秒、不置到期告警；DP3 走 VM/默认
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* 值原样上报（规格书 13.2 / 第 0 章第 8 条）。
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******************************************************************************/
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#include <string.h>
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#include "system/includes.h" /* local_irq_disable / local_irq_enable */
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#include "app_light_life.h"
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#include "app_relay.h"
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#include "app_nvm.h"
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#include "jb_product.h"
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#include "board_pin.h"
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#define LOG_TAG_CONST APP
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#define LOG_TAG "[LIGHT]"
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#define LOG_INFO_ENABLE
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#include "debug.h"
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/** 剩余寿命运行上下文 */
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typedef struct {
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volatile uint32_t remain; /**< 权威剩余寿命秒（ISR 扣减，任务读） */
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volatile uint16_t ms; /**< 不足 1 秒的毫秒零头（仅 ISR） */
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volatile uint16_t since_sync; /**< 距上次同步 gDevData 的秒数（60s 节流） */
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volatile uint32_t since_save; /**< 距上次落盘的累计运行秒（600s 节奏） */
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volatile uint8_t need_sync; /**< 1=ISR 要求任务同步 gDevData（60s 到点） */
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volatile uint8_t need_edge; /**< 1=边沿（到期）需立刻同步 + 落盘 */
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} LightLifeCtx_t;
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static LightLifeCtx_t s_life;
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#if BOARD_LIGHT_LIFE_ENABLE
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/**
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* @brief 按当前 remain 推导告警并同步 gDevData（任务上下文）
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* @param immediate 1=边沿立刻落盘；0=仅同步（60s 节流点，落盘随 600s）
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* @return 无
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*/
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static void life_sync_gdata(uint8_t immediate)
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{
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gDevData.lighe_remain_time = s_life.remain;
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gDevData.alarm_code = (s_life.remain == 0) ? 1 : 0;
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if (immediate) {
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local_irq_disable();
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s_life.since_save = 0;
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local_irq_enable();
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app_nvm_save_runrec(); /* 寿命随 runrec item 落盘（规格书 13.2 边沿） */
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}
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}
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#endif
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/**
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* @brief 初始化剩余寿命：默认额定值（VM 有效时 app_nvm_load 会覆盖）
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* @return 无
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*/
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void app_light_life_init(void)
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{
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#if !BOARD_LIGHT_LIFE_ENABLE
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log_info("light life disabled\n");
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return;
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#else
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memset(&s_life, 0, sizeof(s_life));
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s_life.remain = BOARD_LIGHT_RATED_SEC;
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/* 首上电（VM 无效）DP3 即额定值、DP25=0（规格书 17 章 P1 末条）；
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* VM 有效时 app_nvm_load 会再调 set_remain 覆盖 */
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gDevData.lighe_remain_time = BOARD_LIGHT_RATED_SEC;
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gDevData.alarm_code = 0;
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log_info("light life init, remain=%lu\n", (unsigned long)s_life.remain);
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#endif
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}
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/**
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* @brief 20ms 业务节拍：实际吸合才扣秒（与运行记录同口径）
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* @param dt 距上次调用的毫秒数
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* @return 无
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*/
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void app_light_life_tick(uint16_t dt)
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{
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#if !BOARD_LIGHT_LIFE_ENABLE
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(void)dt;
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return;
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#else
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if (!app_relay_get_actual()) {
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s_life.ms = 0; /* 没在点灯：丢弃不足 1 秒的零头（13.2 同口径） */
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return;
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}
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if (s_life.remain == 0) {
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return; /* 已到期：停在 0，不回绕 */
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}
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s_life.ms = (uint16_t)(s_life.ms + dt);
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while (s_life.ms >= 1000u) {
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s_life.ms = (uint16_t)(s_life.ms - 1000u);
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s_life.remain--;
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s_life.since_sync++;
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s_life.since_save++;
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if (s_life.remain == 0) {
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s_life.need_edge = 1; /* 到期边沿：任务立刻同步 + 落盘 + 上报 */
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}
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}
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/* 60s 节流：点灯且未到期时满 60s 才允许同步一次 DP3（规格书 13.2） */
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if ((s_life.since_sync >= BOARD_LIGHT_REPORT_MS / 1000u) && !s_life.need_edge) {
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s_life.since_sync = 0;
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s_life.need_sync = 1;
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}
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#endif
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}
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/**
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* @brief 500ms 任务上下文：节流同步 / 边沿立刻同步 + 落盘
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* @return 无
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*/
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void app_light_life_loop(void)
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{
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#if !BOARD_LIGHT_LIFE_ENABLE
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return;
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#else
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uint8_t edge;
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uint8_t sync;
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local_irq_disable();
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edge = s_life.need_edge;
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sync = s_life.need_sync;
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s_life.need_edge = 0;
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s_life.need_sync = 0;
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local_irq_enable();
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if (edge) {
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life_sync_gdata(1);
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log_info("life expired, remain=0 alarm=1\n");
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return;
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}
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if (sync) {
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life_sync_gdata(0); /* 60s 节流点：只同步，flash 随 600s */
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}
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/* 平时落盘节奏：累计点灯满 600s 写一次（与运行记录同次可接受误差） */
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local_irq_disable();
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if (s_life.since_save >= BOARD_RUN_RECORD_SAVE_SEC) {
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s_life.since_save = 0;
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local_irq_enable();
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app_nvm_save_runrec();
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} else {
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local_irq_enable();
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}
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#endif
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}
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/**
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* @brief 设置剩余寿命（APP 写 DP3 / 出厂复位，任务上下文）
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* @param remain 剩余寿命秒，0~0xFFFFFFFF 不封顶
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* @return 无
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*/
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void app_light_life_set_remain(uint32_t remain)
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{
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#if BOARD_LIGHT_LIFE_ENABLE
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local_irq_disable();
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s_life.remain = remain;
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s_life.since_sync = 0;
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s_life.since_save = 0;
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s_life.ms = 0;
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local_irq_enable();
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/* 边沿立刻生效：同步 gDevData + 推导告警 + 立刻落盘 */
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gDevData.lighe_remain_time = remain;
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gDevData.alarm_code = (remain == 0) ? 1 : 0;
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app_nvm_save_runrec();
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log_info("life set remain=%lu alarm=%d\n", (unsigned long)remain, gDevData.alarm_code);
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#else
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/* 模块关闭：只回填 DP3，不因寿命置告警（规格书 13.2） */
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gDevData.lighe_remain_time = remain;
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#endif
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}
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/**
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* @brief 上电从 VM 灌回剩余寿命（只改 RAM，不写 flash）
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* @param remain VM 中的剩余寿命秒
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* @return 无
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*/
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void app_light_life_restore(uint32_t remain)
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{
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#if BOARD_LIGHT_LIFE_ENABLE
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local_irq_disable();
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s_life.remain = remain;
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s_life.since_sync = 0;
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s_life.since_save = 0;
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s_life.ms = 0;
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s_life.need_sync = 0;
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s_life.need_edge = 0;
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local_irq_enable();
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gDevData.lighe_remain_time = remain;
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gDevData.alarm_code = (remain == 0) ? 1 : 0;
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log_info("life restore remain=%lu alarm=%d\n", (unsigned long)remain, gDevData.alarm_code);
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#else
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gDevData.lighe_remain_time = remain;
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#endif
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}
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/**
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* @brief 寿命回到额定值（仅出厂复位 DP26 调用；APP 换灯请写 DP3）
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* @return 无
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*/
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void app_light_life_reset(void)
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{
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app_light_life_set_remain(BOARD_LIGHT_RATED_SEC);
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log_info("light reset to rated %lu\n", (unsigned long)BOARD_LIGHT_RATED_SEC);
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}
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/**
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* @brief 查询剩余寿命
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* @return 剩余寿命秒
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*/
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uint32_t app_light_life_get_remain(void)
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{
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#if !BOARD_LIGHT_LIFE_ENABLE
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return gDevData.lighe_remain_time; /* 关闭时按上报值原样返回 */
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#else
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return s_life.remain;
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#endif
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}
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