public CellTower getTowerInfo()
{
IntPtr radioInterfaceLayerHandle = IntPtr.Zero;
IntPtr radioResponseHandle = IntPtr.Zero;
// Initialize the radio layer with a result callback parameter.
radioResponseHandle = RIL_Initialize(1, new RILRESULTCALLBACK(CellDataCallback),
null, 0, 0, out radioInterfaceLayerHandle);
// The initialize API call will always return 0 if initialization is successful.
if (radioResponseHandle != IntPtr.Zero)
{
return null;
}
// Query for the current tower data.
radioResponseHandle = RIL_GetCellTowerInfo(radioInterfaceLayerHandle);
// Wait for cell tower info to be returned since RIL_GetCellTowerInfo invokes the
// callback method asynchronously.
waithandle.WaitOne();
// Release the RIL handle
RIL_Deinitialize(radioInterfaceLayerHandle);
// Convert the raw tower data structure data into a CellTower object
CellTower ct = new CellTower();
ct.setTowerId(Convert.ToInt32(_towerDetails.dwCellID));
ct.setLocationAreaCode(Convert.ToInt32(_towerDetails.dwLocationAreaCode));
ct.setMobileCountryCode(Convert.ToInt32(_towerDetails.dwMobileCountryCode));
ct.setMobileNetworkCode(Convert.ToInt32(_towerDetails.dwMobileNetworkCode));
return ct;
}
