修复相同SN相机重新创建后引用失效导致无法采集的问题 1. 修复引用更新逻辑：修改`CameraConfig.Run` 方法，将仅对比SN字符串改...

C3032

2025-12-22 f3b1cd8c7e62c04d8b1a3acace9396f3dbadafd4

修复相同SN相机重新创建后引用失效导致无法采集的问题
  1. 修复引用更新逻辑：修改`CameraConfig.Run` 方法，将仅对比SN字符串改为对比全局 `dicCameras`中的对象实例，解决相机删除重建（SN不变）后流程仍调用已销毁旧对象的问题。
   2. 增强健壮性：在检测到相机实例变更后，增加自动检查并调用 `StartGrabbing()`的逻辑，确保新相机能自动进入采集状态，防止报“相机未打开”错误。

 LB_VisionProcesses/Cameras/CameraConfig.cs

@@ -206,12 +206,24 @@
                        return Result;
                    }

                    if (Camera == null || Camera.SN != SN)
                    // 始终检查缓存的Camera对象是否与全局字典中的一致
                    // 防止相机被删除并重建后(SN相同), 仍然引用旧的已销毁对象
                    if (dicCameras.ContainsKey(SN))
                    {
                        if (dicCameras.ContainsKey(SN))
                            Camera = dicCameras[SN];
                        else
                            Camera = null;
                        var currentCam = dicCameras[SN];
                        if (Camera != currentCam)
                        {
                            Camera = currentCam;
                            // 如果切换了相机实例，且未开始采集，尝试开启采集
                            if (Camera != null && !Camera.isGrabbing)
                            {
                                try { Camera.StartGrabbing(); } catch { }
                            }
                        }
                    }
                    else
                    {
                        Camera = null;
                    }

                    if (Camera == null)