User`s manual

112 www.rabbit.com Applications Programming
flexDispBacklight
int flexDispBacklight(Flex_LCD *lcd, int onOff);
DESCRIPTION
Turns the display's backlight on or off.
PARAMETERS
lcd Pointer to an LCD data structure.
onOff 1 = turn the backlight on,
0 = turn the backlight off.
RETURN VALUE
0: success
-1: error (no backlight control on this display)
SEE ALSO
flexDispInit, flexDispCursor, flexDispGoto, flexDispClear,
flexDispPutc, flexDispPrintf, flexDispOnoff, flexDispContrast