/// <summary>
/// Constructor
/// </summary>
public OpenEthernetForm()
{
_ethernetConfig = new LJV7IF_ETHERNET_CONFIG();
_ethernetConfig.abyIpAddress = new byte[]
{
Convert.ToByte("192"),
Convert.ToByte("168"),
Convert.ToByte("196"),
Convert.ToByte("18")
};
_ethernetConfig.wPortNo = Convert.ToUInt16("24691");
}
/// <summary>
/// "EthernetOpen" seitch case integer.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
public string EthernetOpen() // amity: to establsihed the commenction between device and the dll.
{
OpenEthernetForm openEthernetForm = new OpenEthernetForm();
LJV7IF_ETHERNET_CONFIG ethernetConfig = openEthernetForm.EthernetConfig;
int rc = NativeMethods.LJV7IF_EthernetOpen(_currentDeviceId, ref ethernetConfig);
AddLogResult(rc, Resources.SID_ETHERNET_OPEN);
if (rc == (int)Rc.Ok)
{
_deviceData[_currentDeviceId].Status = DeviceStatus.Ethernet;
_deviceData[_currentDeviceId].EthernetConfig = ethernetConfig;
}
else
{
_deviceData[_currentDeviceId].Status = DeviceStatus.NoConnection;
}
return(rc.ToString());
}
internal static extern int LJV7IF_HighSpeedDataEthernetCommunicationInitalize(
int lDeviceId, ref LJV7IF_ETHERNET_CONFIG pEthernetConfig, ushort wHighSpeedPortNo,
HighSpeedDataCallBack pCallBack, uint dwProfileCnt, uint dwThreadId);
internal static extern int LJV7IF_EthernetOpen(int lDeviceId, ref LJV7IF_ETHERNET_CONFIG ethernetConfig);