Programming Manual
21
GoodReadLEDOn
This function turns on and off goodread LED.
DWORD GoodReadLEDOn
{
BOOL
bOn
}
Parameters
bOn
[in] Flag that indicates whether turn on goodread LED(TRUE) or turn off goodread LED(FALSE).
Return Values
If function succeeds, the return value is
E_FUNC_SUCCEED
. If function fails, possible return value are
E_FUNC_ERROR
,
E_FUNC_PAR_ERROR
.
Example
DWORD dwResult;
dwResult = GoodReadLEDOn(TRUE);
if(dwResult != E_FUNC_SUCCEED)
AfxMessageBox(_T("GoodReadLEDOn fail"));
Requirements
OS Versions:
Windows CE 5.0 and later.
Header:
sysapiax.h
Link Library:
sysapiax.lib
Link DLL:
sysapiax.dll
Device:
PT61
