Obtain the parameters from the device. Note: This function can be used to obtain the algorithm version used by the device.
Device number
Parameter name. When the parameter is the character string "~ZKFPVersion", if the returned Value is 10, the current device uses IntercorpFinger10.0; if the returned Value is null or 9, the current device uses IntercorpFinger9.0.
Value of the parameter described by Option
Return True if it is successful, or return False.
SetSysOption
/// <summary>
/// Get the parameters of the device's options.
/// </summary>
/// <param name="IP"> Ip of device </param>
/// <param name="Port"> Port of Device </param>
/// <param name="MachineNumber"> Device Number </param>
private void GetSysOption(string IP = "10.0.0.44", int Port = 4370, int MachineNumber = 1)
{
//Create Standalone SDK class dynamicly.
zkemkeeper.CZKEMClass axCZKEM1 = new zkemkeeper.CZKEMClass();
axCZKEM1.Connect_Net(IP, Port);
int idwErrorCode = 0;
string sOption = "~PIN2Width";//You should input this parameter by yourself .
string Value = "";
if (axCZKEM1.GetSysOption(MachineNumber, sOption, out Value))
{
MessageBox.Show("The system option is=" + Value, "Success");
}
else
{
axCZKEM1.GetLastError(ref idwErrorCode);
MessageBox.Show("Operation failed,ErrorCode=" + idwErrorCode.ToString(), "Error");
}
}
''' <summary>
''' Get the parameters of the device's options.
''' </summary>
''' <param name="IP"> Ip of device </param>
''' <param name="Port"> Port of Device </param>
''' <param name="MachineNumber"> Device Number </param>
Private Sub GetSysOption(Optional IP As String = "10.0.0.44", Optional Port As Integer = 4370, Optional MachineNumber As Integer = 1)
Dim idwErrorCode As Integer = 0
'Create Standalone SDK class dynamicly.
Dim axCZKEM1 As New zkemkeeper.CZKEM
axCZKEM1.Connect_Net(IP, Convert.ToInt32(Port))
Dim sOption As String = "~PIN2Width" 'You should input this parameter by yourself.
Dim Value As String = ""
If axCZKEM1.GetSysOption(MachineNumber, sOption, Value) = True Then
MsgBox("The system option is=" & Value, MsgBoxStyle.Information, "Success")
Else
axCZKEM1.GetLastError(idwErrorCode)
MsgBox("Operation failed,ErrorCode=" & idwErrorCode.ToString(), MsgBoxStyle.Exclamation, "Error")
End If
End Sub