ITCSetScreenLightEnableRestoreOnPowerUp

This function is supported by all computers with a backlit LCD screen. See the computer user manual for more information on its backlight capability.

Enables or disables the restoration of LCD light settings each time the computer re-enters the ON state.

Syntax

HRESULT ITCSetScreenLightEnableRestoreOnPowerUp(
BOOL fEnable
)

Parameters

fEnable
[in] TRUE: Restores all of the LCD light settings (such as brightness or timeout) each time the computer re-enters the ON state.
[in] FALSE: Disables restoration such that the various LCD light features are subject to fixed default settings.

Return Values

HRESULT indicating success or failure. Honeywell recommends using the result-code macros to evaluate the return code.

If your computer does not have a backlit screen, this function returns ITC_ERROR_FUNCTION_NOT_SUPPORTED.

Header and Library Files

Header File: ITC50.H

Library: ITC50.LIB

More Information

Light Control Functions