feat: 实现 sensor_report 主动上报功能

vd960DBN:
- 新增 g_report_active 全局标志控制传感器数据主动上报
- handle_report_config: 解析 active_report JSON 字段，设置/清除标志
- tcp_json_push_sensor: 检查 g_report_active 开关，仅在启用时推送

DBNetClient:
- tcp_json_client.py: 新增 report_config(active_report) 方法
- main.py: 线圈标签页添加"启用主动上报"复选框
- main.py: 注册 sensor_report push 处理器，实时显示推送数据

DBNetClient/main.py

@@ -22,6 +22,7 @@ class DBNetApp:
         self.root.minsize(800, 600)
 
         self.client = DBNetClient(log_callback=self.log)
+        self.client.on_push("sensor_report", self.on_sensor_report)
         self.client.on_push("loop_data", self.on_loop_data)
         self.client.on_push("event_report", self.on_event_report)
 
@@ -196,31 +197,46 @@ class DBNetApp:
         ttk.Separator(f, orient=tk.HORIZONTAL).grid(row=2, column=0, columnspan=2,
                                                       sticky=tk.EW, pady=8)
 
-        # Row 3: 灵敏度
-        ttk.Label(f, text="线圈灵敏度 (0x8A):", font=("", 10, "bold")).grid(row=3, column=0, sticky=tk.W)
-        sens_row = ttk.Frame(f)
-        sens_row.grid(row=4, column=0, columnspan=2, sticky=tk.W, pady=2)
-        ttk.Button(sens_row, text="读取灵敏度", command=self._do_loop_sens_read).pack(side=tk.LEFT, padx=2)
+        # Row 2.5: 主动上报
+        ttk.Label(f, text="主动上报 (sensor_report):", font=("", 10, "bold")).grid(row=3, column=0, sticky=tk.W)
+        report_row = ttk.Frame(f)
+        report_row.grid(row=4, column=0, columnspan=2, sticky=tk.W, pady=2)
+        self.report_var = tk.BooleanVar(value=False)
+        self.report_cb = ttk.Checkbutton(report_row, text="启用主动上报",
+                                          variable=self.report_var,
+                                          command=self._do_report_config)
+        self.report_cb.pack(side=tk.LEFT, padx=2)
+        self.report_status = ttk.Label(report_row, text="", foreground="gray")
+        self.report_status.pack(side=tk.LEFT, padx=5)
 
         ttk.Separator(f, orient=tk.HORIZONTAL).grid(row=5, column=0, columnspan=2,
                                                       sticky=tk.EW, pady=8)
 
-        # Row 6: 参数
-        ttk.Label(f, text="线圈参数 (0x63/0x64):", font=("", 10, "bold")).grid(row=6, column=0, sticky=tk.W)
-        param_row = ttk.Frame(f)
-        param_row.grid(row=7, column=0, columnspan=2, sticky=tk.W, pady=2)
-        ttk.Button(param_row, text="查询参数", command=self._do_loop_param_query).pack(side=tk.LEFT, padx=2)
-        ttk.Label(param_row, text="参数设置通过 Raw JSON 标签页发送 loop_param_set。",
-                  foreground="gray").pack(side=tk.LEFT, padx=10)
+        # Row 6: 灵敏度
+        ttk.Label(f, text="线圈灵敏度 (0x8A):", font=("", 10, "bold")).grid(row=6, column=0, sticky=tk.W)
+        sens_row = ttk.Frame(f)
+        sens_row.grid(row=7, column=0, columnspan=2, sticky=tk.W, pady=2)
+        ttk.Button(sens_row, text="读取灵敏度", command=self._do_loop_sens_read).pack(side=tk.LEFT, padx=2)
 
         ttk.Separator(f, orient=tk.HORIZONTAL).grid(row=8, column=0, columnspan=2,
                                                       sticky=tk.EW, pady=8)
 
+        # Row 9: 参数
+        ttk.Label(f, text="线圈参数 (0x63/0x64):", font=("", 10, "bold")).grid(row=9, column=0, sticky=tk.W)
+        param_row = ttk.Frame(f)
+        param_row.grid(row=10, column=0, columnspan=2, sticky=tk.W, pady=2)
+        ttk.Button(param_row, text="查询参数", command=self._do_loop_param_query).pack(side=tk.LEFT, padx=2)
+        ttk.Label(param_row, text="参数设置通过 Raw JSON 标签页发送 loop_param_set。",
+                  foreground="gray").pack(side=tk.LEFT, padx=10)
+
+        ttk.Separator(f, orient=tk.HORIZONTAL).grid(row=11, column=0, columnspan=2,
+                                                      sticky=tk.EW, pady=8)
+
         # Response display
-        self.loop_text = scrolledtext.ScrolledText(f, height=14, wrap=tk.WORD,
+        self.loop_text = scrolledtext.ScrolledText(f, height=12, wrap=tk.WORD,
                                                     font=("Consolas", 9))
-        self.loop_text.grid(row=9, column=0, columnspan=2, sticky="nsew")
-        f.rowconfigure(9, weight=1)
+        self.loop_text.grid(row=12, column=0, columnspan=2, sticky="nsew")
+        f.rowconfigure(12, weight=1)
         f.columnconfigure(0, weight=1)
         return f
 
@@ -516,12 +532,49 @@ class DBNetApp:
                 self.raw_resp.insert(tk.END, f"Parse error: {e}\n")
 
     # Push handlers
+    def on_sensor_report(self, cmd, data):
+        """接收设备主动上报的传感器数据"""
+        import json as _json
+        text = _json.dumps(data, indent=2, ensure_ascii=False)
+        self.log(f"<<< PUSH sensor_report")
+        # 显示在线圈参数标签页
+        self.root.after(0, self._show_sensor_push, text)
+
     def on_loop_data(self, cmd, data):
         self.log(f"<<< PUSH loop_data: {data}")
 
     def on_event_report(self, cmd, data):
         self.log(f"<<< PUSH event_report: {data}")
 
+    def _show_sensor_push(self, text):
+        """在线圈标签页追加传感器推送数据"""
+        import time
+        self.loop_text.insert(tk.END,
+            f"--- PUSH {time.strftime('%H:%M:%S')} ---\n{text}\n\n")
+        self.loop_text.see(tk.END)
+
+    def _do_report_config(self):
+        """上报开关切换"""
+        enabled = self.report_var.get()
+        self._bg_run(
+            lambda: self.client.report_config(enabled),
+            lambda r: self._show_report_config_result(r, enabled))
+
+    def _show_report_config_result(self, resp, enabled):
+        if isinstance(resp, Exception):
+            self.report_status.config(text=str(resp), foreground="red")
+            self.report_var.set(not enabled)  # revert
+        else:
+            code = resp.get("code", -1)
+            if code == 0:
+                self.report_status.config(
+                    text="✓ 已启用" if enabled else "✓ 已关闭",
+                    foreground="green")
+            else:
+                self.report_status.config(
+                    text=f"✗ {resp.get('msg','')}", foreground="red")
+                self.report_var.set(not enabled)  # revert
+
 
 def main():
     root = tk.Tk()