Argox PT-9130 - Manual (Page 122)

PT-90 Mobile Computer SDK Programming Manual 115
GetPINLockStatus
Get the PIN code lock status of SIM card
DWORD GetPINLockStatus
{
BOOL * bStatus
}
Parameters
bStatus
[out] Receive the PIN code lock status. TRUE indicates lock is active, FALSE indicates lock is inactive.
Returned Values
If the action succeeds, the returned value is E_FUNC_SUCCEED . If the action fails, possible returned values are
E_FUNC_ERROR , GPRS_ERR_DEVICE_ERROR .
Example
BOOL bStatus;
if(GetPINLockStatus(&bStatus) != E_FUNC_SUCCEED)
AfxMessageBox(_T("Get PIN lock status fail!"));
Requirements
OS Versions: Windows CE 6.0 or beyond.
Header: sysapiax.h
Link Library: sysapiax.lib
Link DLL: sysapiax.dll
Device: PT90