- 
    Bug 
- 
    Resolution: Out of scope
- 
    P2: Important 
- 
    None
- 
    5.9.1
- 
    None
- 
    win 10 64bit msvc2015
In constructor I create a new object and connect it to slot
 lidReading =new QLidReading(this);
 connect(lidReading,SIGNAL(frontLidChanged(bool)),this,SLOT(detectScreens(bool)));
slot is never called