fix：

1、暗电流/白板都是550帧平均，采集白板时电机会运动；
2、文件名后加bil后缀；
3、航迹规划小数点从2位改为5位；

HPPA/ImagerOperationBase.h

@@ -97,6 +97,9 @@ signals:
     void RecordFinishedSignal_WhenFrameNumberNotMeet();//<2F>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>źţ<C5BA><C5A3><EFBFBD>Ҫ<EFBFBD>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD>֡<EFBFBD><D6A1><EFBFBD><EFBFBD>m_iFrameNumber<65><72>û<EFBFBD>вɼ<D0B2><C9BC><EFBFBD><EFBFBD>ɣ<EFBFBD><C9A3><EFBFBD>;ֹͣ<CDA3>ɼ<EFBFBD>
     void SpectralSignal(int);//<2F><><EFBFBD><EFBFBD>1<EFBFBD><31><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڵ<EFBFBD><DAB5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ƹ<EFBFBD><C6B9>ף<EFBFBD><D7A3><EFBFBD><EFBFBD><EFBFBD>0<EFBFBD><30>ʾ<EFBFBD><CABE><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɣ<EFBFBD>
 
+    void RecordWhiteFinishSignal();
+    void RecordDarlFinishSignal();
+
 
     void testImagerStatus();//<2F><>ʾ<EFBFBD><CABE><EFBFBD>Բ<EFBFBD><D4B2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>״̬<D7B4><CCAC><EFBFBD>Ƿ<EFBFBD><C7B7><EFBFBD><EFBFBD>ӣ<EFBFBD><D3A3><EFBFBD><EFBFBD><EFBFBD>ӳ<EFBFBD><D3B3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
 };