Driver Wide Communication Api - Motorola Mobile Workstation 520 Application Developer's Manual

36 MW-520 Application Developer's Guide

Driver Wide Communication API

ReadLCDTemp
BOOL APIENTRY ReadLCDTemp
Purpose Reads the LCD temperature from LCD ASIC.
Input None
Output float *data. (volts)
Returned Value 1 – ok, 0 – fail
ReadBrightnessLevelStep
BOOL APIENTRY ReadBrightnessLevelStep
Purpose Reads the brightness level from LCD ASIC.
Input None
Output UINT *BrighnessLevel. (step)
Returned Value 1 – ok, 0 – fail
SetBrightnessLevelStep
BOOL APIENTRY SetBrightnessLevelStep
Purpose Sets the brightness level from LCD ASIC.
Input int delta (range -32, +32) in steps
Output None
Returned Value 1 – ok, 0 – fail
SetBrightnessLock
BOOL APIENTRY SetBrightnessLock
Purpose Sets the brightness control in LCD ASIC
Input BOOL value : TRUE – lock, FALSE – unlock
Output None
(float *temperature)
(int *BrighnessLevel)
(int delta_step)
(BOOL value)