Ibarcodereadercontrol::triggerscanner - Intermec 700 Series User Manual

SECTION 6
IBarCodeReaderControl::T riggerScanner
This function turns the scanner on and off. The client application must coordi-
nate control of the scanner with the user.
Syntax:
Parameters:
Return Values:
Remarks:
See Also:
HRESULT IBarCodeReaderControl::TriggerScanner (
BOOL fScannerOn );
fScannerOn [in] Set TRUE to turn the scanner on. Set FALSE to turn
the scanner off.
HRESULT that indicates success or failure.
The scanner will be turned on or off independent of the actions of the users.
The client application must coordinate control of the scanner with the user.
When the scanner is turned on, its behavior is controlled by the trigger
mode. That is, in one shot mode, the laser turns off when a label is
scanned; in auto-trigger mode, the laser remains on.
IBarCodeReaderControl::CancelReadRequest
IBarCodeReaderControl::ControlLED
IBarCodeReaderControl::Initialize
IBarCodeReaderControl::IssueBeep
IBarCodeReaderControl::QueryAttribute
IBarCodeReaderControl::Read
IBarCodeReaderControl::SetAttribute
700 Series Color Mobile Computer User's Manual
Scanner Support
6-27