1. 通过sock发送设置成功的帧率；

2. 通过sock发送设置成功的曝光时间和曝光时最大的像素值；

Header_Files/ximeaimager.h

@@ -125,7 +125,7 @@ public:
     void setFramerate(double framerate);
     double getFramerate();
     double setExposureTime(float exposureTime);
-    double wrapSetExposureTime(float exposureTime_in_us);
+    int wrapSetExposureTime(float exposureTime_in_us);
     double getExposureTime();
     double autoExposure();
     void setGain(double gain);
@@ -205,5 +205,8 @@ signals:
 
     void recordXimeaTemperatureSignal(QString);
     void startWriteDiskSignal();
+
+    void autoExposeMaxValueOfOneFrame(int, double);
+    void frameRateSignal(double);
 };
 #endif // XIMEAIMAGER_H