What are the functions of the unnamed controls on the face of the Directrec DR-1000?
The unnamed controls on the face of the device emulate the functions of a USB mouse. The ergonomic design permits operating these controls with the thumb. The Pointing Device in the center of the DirectRec DR-1000 moves the cursor. The left button performs the same functions as double-clicking the left button of a standard PC mouse. The button on the right performs the same function as double-clicking the mouse button.