Intermec 700 Series User Manual page 185

Chapter 6 — Scanner Support
166
dwTimeout
Return Values
HRESULT that indicates success or failure.
Remarks
None.
See Also
S IBarCodeReaderControl::CancelReadRequest
S IBarCodeReaderControl::ControlLED
S IBarCodeReaderControl::Initialize
S IBarCodeReaderControl::IssueBeep
S IBarCodeReaderControl::QueryAttribute
S IBarCodeReaderControl::SetAttribute
S IBarCodeReaderControl::TriggerScanner
[in] Number of milliseconds caller waits for
data. If you set a timeout, the call will be
blocked until data is received.
S 0
If data not available, returns quickly.
S INFINITE
Waits until data is available.
700 Series Color Mobile Computer User's Manual