Argox PT-9130 - Manual (Page 94)

PT-90 Mobile Computer SDK Programming Manual 87
SetFlash
To set ENABLE or DISABLE the flash light.
DWORD SetFlash
{
BOOL bEnable
}
Parameters
bEnable
[in] Flag that indicates whether to ENABLE(TRUE) or DISABLE(FALSE) flash light.
Returned Values
If the action succeeds, the returned value is E_FUNC_SUCCEED . If the action fails, possible returned values are
E_FUNC_ERROR , E_FUNC_PAR_ERROR .
Example
if(SetFlash(TRUE) != E_FUNC_SUCCEED)
AfxMessageBox(_T("Enable flash fail"));
Requirements
OS Versions: Windows CE 6.0 or beyond.
Header: sysapiax.h
Link Library: sysapiax.lib
Link DLL: sysapiax.dll
Device: PT90