private void ParameterUpdate(MessageUpdater.UpdateTypes type, char address, object data)
{
switch (type)
{
case MessageUpdater.UpdateTypes.DeviceInfo:
{
DeviceID info = data as DeviceID;
if ((info != null) && _deviceViewModels.ContainsKey(address))
{
_dispatcher.BeginInvoke(() => _deviceViewModels[address].Description = info.Description());
}
}
break;
case MessageUpdater.UpdateTypes.MotorInfo:
{
MotorInfo info = data as MotorInfo;
if ((info != null) && _deviceViewModels.ContainsKey(address))
{
ELLMotorViewModel first = _deviceViewModels[address].Motors.FirstOrDefault(motor => motor.MotorID == info.MotorID);
if (first != null)
{
_dispatcher.BeginInvoke(() => first.UpdateInfo(info));
}
}
}
break;
case MessageUpdater.UpdateTypes.Status:
{
DeviceStatus status = data as DeviceStatus;
if (status != null)
{
switch (status.Status)
{
case DeviceStatus.DeviceStatusValues.OK:
break;
case DeviceStatus.DeviceStatusValues.Busy:
break;
default:
MessageBox.Show(string.Format("Device error: {0}", status.Status.GetStringValue()), "Device Error", MessageBoxButton.OK, MessageBoxImage.Error);
break;
}
}
}
break;
case MessageUpdater.UpdateTypes.Position:
{
try
{
decimal position = (decimal)data;
if (_deviceViewModels.ContainsKey(address))
{
_dispatcher.BeginInvoke(() => _deviceViewModels[address].UpdatePosition(position));
}
}
catch (Exception e)
{
MessageBox.Show(string.Format("Device error: status {0}", e.Message), "Device Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
break;
case MessageUpdater.UpdateTypes.PolarizerPositions:
{
try
{
ELLPaddlePolariser.PolarizerPaddlePositions positions = (ELLPaddlePolariser.PolarizerPaddlePositions)data;
if (_deviceViewModels.ContainsKey(address))
{
ELLPaddlePolariserViewModel paddleViewModel = _deviceViewModels[address] as ELLPaddlePolariserViewModel;
if (paddleViewModel != null)
{
_dispatcher.BeginInvoke(() => paddleViewModel.UpdatePaddlePosition(positions));
}
}
}
catch (Exception e)
{
MessageBox.Show(string.Format("Device error: status {0}", e.Message), "Device Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
break;
case MessageUpdater.UpdateTypes.PaddlePosition:
{
try
{
ELLPaddlePolariser.PaddlePosition position = (ELLPaddlePolariser.PaddlePosition)data;
if (_deviceViewModels.ContainsKey(address))
{
ELLPaddlePolariserViewModel paddleViewModel = _deviceViewModels[address] as ELLPaddlePolariserViewModel;
if (paddleViewModel != null)
{
_dispatcher.BeginInvoke(() => paddleViewModel.UpdatePaddlePosition(position));
}
}
}
catch (Exception e)
{
MessageBox.Show(string.Format("Device error: status {0}", e.Message), "Device Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
break;
case MessageUpdater.UpdateTypes.HomeOffset:
{
try
{
decimal homeOffset = (decimal)data;
if (_deviceViewModels.ContainsKey(address))
{
_dispatcher.BeginInvoke(() => _deviceViewModels[address].UpdateHomeOffset(homeOffset));
}
}
catch (Exception e)
{
MessageBox.Show(string.Format("Device error: status {0}", e.Message), "Device Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
break;
case MessageUpdater.UpdateTypes.JogstepSize:
{
try
{
decimal jogStep = (decimal)data;
if (_deviceViewModels.ContainsKey(address))
{
_dispatcher.BeginInvoke(() => _deviceViewModels[address].UpdateJogstepSize(jogStep));
}
}
catch (Exception e)
{
MessageBox.Show(string.Format("Device error: status {0}", e.Message), "Device Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
break;
}
}
private void ConnectEx()
{
if (ELLDevicePort.IsConnected)
{
DisconnectEx();
}
else
{
bool connected;
try
{
connected = ELLDevicePort.Connect(SelectedPort);
}
catch (Exception ex)
{
OutputUpdate(ex.Message, OutputItem.OutputItemType.Error);
connected = false;
}
IsConnected = ELLDevicePort.IsConnected;
if (!connected)
{
return;
}
if (MinSearchLimit > MaxSearchLimit)
{
MaxSearchLimit = MinSearchLimit;
}
ELLDevicePort.DataSent = DataSent;
ELLDevicePort.DataReceived = DataReceived;
_deviceViewModels.Clear();
_ellDevice.ClearDevices();
List <string> devices = _ellDevice.ScanAddresses(MinSearchLimit, MaxSearchLimit);
if (devices.Count > 0)
{
foreach (string deviceID in devices)
{
_ellDevice.Configure(deviceID);
_ellDevice.Connect();
char address = deviceID[0];
ELLDeviceBaseViewModel vm = null;
DeviceID.DeviceTypes deviceType = _ellDevice.AddressedDevice(address).DeviceInfo.DeviceType;
if (deviceType == DeviceID.DeviceTypes.Paddle)
{
ELLPaddlePolariser device = _ellDevice.AddressedDevice(address) as ELLPaddlePolariser;
vm = new ELLPaddlePolariserViewModel(this, device);
}
else
{
ELLDevice device = _ellDevice.AddressedDevice(address) as ELLDevice;
switch (deviceType)
{
case DeviceID.DeviceTypes.Actuator:
vm = new ELLActuatorViewModel(this, device);
break;
case DeviceID.DeviceTypes.Shutter:
vm = new ELLShutterViewModel(this, device, 2);
break;
case DeviceID.DeviceTypes.Shutter4:
vm = new ELLShutterViewModel(this, device, 4);
break;
case DeviceID.DeviceTypes.Rotator:
vm = new ELLStageViewModel(this, device, 2, true, true, false);
break;
case DeviceID.DeviceTypes.OpticsRotator:
vm = new ELLStageViewModel(this, device, 2, true, true, true);
break;
case DeviceID.DeviceTypes.RotaryStage18:
vm = new ELLStageViewModel(this, device, 2, true, false, true);
break;
case DeviceID.DeviceTypes.RotaryStage:
vm = new ELLStageViewModel(this, device, 2, true, false, false);
break;
case DeviceID.DeviceTypes.LinearStage:
case DeviceID.DeviceTypes.LinearStage2:
vm = new ELLStageViewModel(this, device, 2, false, false, false);
break;
case DeviceID.DeviceTypes.LinearStage17:
case DeviceID.DeviceTypes.LinearStage20:
vm = new ELLStageViewModel(this, device, 2, false, false, true);
break;
}
}
if (vm != null)
{
_deviceViewModels[address] = vm;
foreach (ELLMotorViewModel motor in vm.Motors)
{
motor.GetMotorInfoDirect();
}
vm.InitializeViewModel();
}
_sequenceViewModel.DeviceTypes = _deviceViewModels.ToDictionary(item => item.Key, item => item.Value.Device.DeviceInfo.DeviceType);
}
}
else
{
DisconnectEx();
}
}
}