# LTT GUI

URL: https://irs.systems/en/docs/ltt/documentation/ltt-gui-manual/lttgui

The LTT GUI is the main graphical user interface used to control the LTT and to display all related information. LTT GUI serves as a front end to the underlying test execution system - National Instruments TestStand.

![Main](/docs/assets/ltt/assets/main.png)
# LTT GUI

The LTT GUI is the main graphical user interface used to control the LTT and to display all related information. LTT GUI serves as a front end to the underlying test execution system - National Instruments TestStand.

![Main](/docs/assets/ltt/assets/main.png)