Instructions:

. A foot switch correctly into the computer USB port， run Footswith.exe， rear window open you can see the following interface:

COM software interface displays the connection number， click the drop-down menu， choose what you use

The switch type， and then a further related key settings. Click settings

Type keyboard or mouse settings， and then move the mouse to the top right icon

Location， click or press a key on the keyboard settings. Set up after the point

Choose the top left of the list of run or stop.

. B Setting the switch is pressed the action: continuous or reverse

c. If you want to assign a key combination， you need to Alt， Control and

Shift option is checked， the triggers associated with the key combination when you press the switch.

d.Key down speed drag this button to adjust the response speed of the switch is pressed.