根据新版本调整set_pattern：0~65535

pqAutomationApp.py

@@ -208,6 +208,7 @@ class PQAutomationApp(
 
         # 创建日志显示区域
         self.create_log_panel()
+        self.signal_service.set_pg_status_log_callback(self._on_pg_status_log)
         # 创建 Local Dimming 面板
         self.create_local_dimming_panel()
         # 创建 AI 图片对话面板
@@ -271,6 +272,9 @@ class PQAutomationApp(
         def on_connection_changed(evt: ConnectionChanged) -> None:
             if evt.device is DeviceKind.UCD:
                 indicator = getattr(self, "ucd_status_indicator", None)
+                if not evt.connected:
+                    from app.views.panels.calman_panel import _clear_calman_rgb_session
+                    _clear_calman_rgb_session(self)
             elif evt.device is DeviceKind.CA:
                 indicator = getattr(self, "ca_status_indicator", None)
             else:
@@ -282,6 +286,14 @@ class PQAutomationApp(
 
         self.event_bus.subscribe(ConnectionChanged, on_connection_changed)
 
+    def _on_pg_status_log(self, lines: list[str]) -> None:
+        """每次 UCD 发图后，在 GUI 日志中打印 Pattern Generator 状态。"""
+        if not hasattr(self, "log_gui"):
+            return
+        self.log_gui.log("─ Pattern Generator Status ─", level="separator")
+        for line in lines:
+            self.log_gui.log(line, level="info")
+
     def _dispatch_ui(self, fn, *args, **kwargs):
         """把 ``fn(*args, **kwargs)`` 调度到 Tk 主线程执行。