Keyboard Control

Using these flags, KBKeyClickPercent, KBBellPercent, KBBellPitch, KBBellDuration, KBLed, KBLedMode, KBKey, KBAutoRepeatMode and this structure

 typedef struct {
        int key_click_percent;
        int bell_percent;/
        int bell_duration;
        int led;
        int led_mode;         /*LedModeOff LedModeOn*/
        int key;
        int auto_repeat_mode; /*AutoRepeatModeOn AutoRepeatModeOff
                                AutoRepeatModeDefault*/
} XKeyboardControl;

one can change keyboard settings with

XChangeKeyboardControl(display,value_mask,values);
   XKeyboardControl *values

XAutoRepeatOn(display)          /* control keyboard auto repeat        */
XAutoRepeatOff(display)         /* control keyboard auto repeat        */
XBell(display,percent)