feat: ESP32-C3 OTA 中继项目 initial commit

2026-04-27 00:42:26 +08:00
commit bcfe130451
48 changed files with 9705 additions and 0 deletions
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+/*
+ * health_monitor.h - 系统健康监控头文件
+ */
+#ifndef HEALTH_MONITOR_H
+#define HEALTH_MONITOR_H
+
+#include <stdint.h>
+#include "app_config.h"
+
+// T9.3: 健康状态等级
+typedef enum {
+    SYS_NORMAL = 0,        // 正常
+    SYS_WARNING = 1,       // 警告
+    SYS_CRITICAL = 2,     // 危险
+    SYS_SAFE_SHUTDOWN = 3  // 安全关机
+} health_state_t;
+
+typedef enum {
+    HEALTH_MON_OK = 0,
+    HEALTH_MON_WARNING = 1,
+    HEALTH_MON_CRITICAL = 2,
+    HEALTH_MON_SHUTDOWN = 3
+} health_status_t;
+
+// 外部共享状态（互斥锁保护）
+extern health_state_t g_health_state;
+
+// WiFi RSSI 阈值（来自 app_config.h）
+#define WIFI_RSSI_NORMAL   WIFI_RSSI_WARNING
+#define WIFI_RSSI_WEAK     WIFI_RSSI_CRITICAL
+
+// 函数声明
+extern health_status_t health_check_before_ota(void);
+extern void health_log_event(const char *event, int value);
+extern health_state_t health_get_current(void);
+extern health_status_t health_update_from_wifi_rssi(int8_t rssi);
+
+#endif // HEALTH_MONITOR_H