5980e171c4
- 实现MQTT控制功能，处理水泵和灯光控制指令 - 新增土壤湿度和光照强度自动告警系统，阈值可配置 - 新建MQTT控制、自动告警和阈值管理相关文件 - 更新主应用，集成MQTT和自动控制功能 - 新增传感器数据与控制状态遥测上报 - 引入NVS和应用存储分区配置
49 lines
1.2 KiB
C
49 lines
1.2 KiB
C
#pragma once
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#include <stdbool.h>
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#include <stdint.h>
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#include "auto_ctrl_thresholds.h"
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#include "esp_err.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef enum {
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AUTO_ALERT_METRIC_SOIL_MOISTURE = 1,
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AUTO_ALERT_METRIC_LIGHT_INTENSITY = 2,
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} auto_alert_metric_t;
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typedef enum {
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AUTO_ALERT_STATE_NORMAL = 0,
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AUTO_ALERT_STATE_ALARM = 1,
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} auto_alert_state_t;
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typedef struct {
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auto_alert_metric_t metric;
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auto_alert_state_t state;
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float value;
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float threshold;
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int64_t timestamp_ms;
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} auto_alert_event_t;
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typedef void (*auto_alert_callback_t)(const auto_alert_event_t *event, void *user_ctx);
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// Reset internal state at boot.
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void auto_alerts_init(void);
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// Register callback sink (e.g. MQTT publisher). Passing NULL clears callback.
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esp_err_t auto_alerts_register_callback(auto_alert_callback_t callback, void *user_ctx);
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// Evaluate current sensor values and emit edge-triggered alert events.
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void auto_alerts_evaluate(bool soil_valid,
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float soil_moisture_pct,
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bool light_valid,
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float light_lux,
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const auto_ctrl_thresholds_t *thresholds);
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#ifdef __cplusplus
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}
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#endif
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