DoubleCheck

A second instance of the measurement program can be started from the toolbar. This can

be used to display another live image on the monitor from a second framegrabber card or

camera. The size of both instances is adjusted so that there is room for them both to appear

side by side on the screen. The master and the slave instances are linked together by the

functions F5 (live image/still image) and "Stop", i.e. two live images from the cameras are

frozen at the same time. If the master instance is closed then the slave instance also receives

the command to close. If only the slave instance is closed the master instance returns to full size.

Important: both instances can be calibrated independently of the other.

If the computer does not have a second framegrabber card or camera the slave instance opens

without a live image. In this case only saved images can be read in for comparison.

Several instances of the measurement program can be open at the same time. The second and all

subsequent instances are opened at half screen size on the right edge of the window. The first

instance of the measurement program must be able to find a valid framegrabber, otherwise it will close.

The program options can be used to activate DoubleCheck automatically with the start of the program.