﻿To change button input method
    press dowm Button *
PTZ Command
    Button 2: Up
    Button 8: Down
    Button 4: Left
    Button 6: Right
    Button 5: Home
    Button 3: Zoom In
    Button 9: Zoom Out
Site Command
    Button 1 to 9: corresponds to the shortcut keys
Channel Command
    Button 1: Channel 1
    Button 2: Channel 2
    Button 3: Channel 3
    Button 4: Channel 4
    Button 5: Channel 5
    Button 6: Channel 6
    Button 7: Channel 7
    Button 8: Channel 8
    Button 9: Channel 9
