For power users, the Leica TCR805 manual includes a GeoBASIC section (though limited compared to newer models). You can write simple macros.
For critical functions (e.g., Setting up a resection): leica tcr805 total station user manual work
Manual Warning: Always check by sighting a third known point. Measure the distance. If the error is >0.02 m + (5 ppm × distance), redo your setup. For power users, the Leica TCR805 manual includes
The Leica TCR805 manual details two primary methods. Most field errors originate here. Manual Warning: Always check by sighting a third