// This is called when NurApi is fully connected to device and ready to communicate
private async void MApi_ConnectedEvent(object sender, NurApi.NurEventArgs e)
{
// Update reader info, run in task because NurApi calls may block
await Task.Run(async() =>
{
try
{
NurApi.ReaderInfo rdrInfo = mApi.GetReaderInfo();
// Update UI in UI thread
await CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.Normal, () =>
{
// Update listview item
if (mConnectedDev != null)
{
mConnectedDev.ConnState = NurApiTransport.State.Connected;
mConnectedDev.UpdateInfo();
}
// Update UI
ConnInfo.Text = string.Format("Connected {0} | Serial {1} | FW {2}", rdrInfo.name, rdrInfo.serial, rdrInfo.GetVersionString());
InventoryButton.IsEnabled = true;
ConnButton.Content = "Disconnect";
});
}
catch (Exception ex)
{
await CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.Normal, () =>
{
ConnInfo.Text = "Error " + ex.ToString();
});
}
});
}
/// <summary>
/// Handles the DisconnectedEvent event of the NUR module.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="NurApi.NurEventArgs" /> instance containing the event data.</param>
private void hNur_DisconnectedEvent(object sender, NurApi.NurEventArgs e)
{
NurApi hNur = sender as NurApi;
conStatusDesc.Text = "Disconnected";
UpdateButtons();
}
/// <summary>
/// Handles the ConnectedEvent event of the hNur control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="NurApi.NurEventArgs"/> instance containing the event data.</param>
/// <exception cref="System.NotImplementedException"></exception>
void hNur_ConnectedEvent(object sender, NurApi.NurEventArgs e)
{
if (hNur != null && hNur.IsConnected())
{
try
{
// Get the ReaderInfo
readerInfo = hNur.GetReaderInfo();
}
catch (NurApiException)
{
// Firmware may be too old so use the defaults
readerInfo.name = NA;
}
try
{
// Get the Device Capabilites
devCaps = hNur.GetDeviceCaps();
if (devCaps.txAttnStep == 3)
{
throw new Exception("Firmware may be too old so use the defaults");
}
}
catch (Exception)
{
// Firmware may be too old so use the defaults
devCaps.maxTxmW = 500;
devCaps.maxTxdBm = 27;
devCaps.txAttnStep = 1;
devCaps.txSteps = 20;
devCaps.maxAnt = 4;
}
}
}
// This gets called when module is connected
void nur_ConnectedEvent(object sender, NurApi.NurEventArgs e)
{
// Connected, display module info
NurApi.ReaderInfo ri = nur.GetReaderInfo();
lstbox.Items.Add(ri.name + " connected");
lstbox.Items.Add("Version: " + ri.GetVersionString());
}
/// <summary>
/// Handles the ConnectedEvent event of the NUR module.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="NurApi.NurEventArgs" /> instance containing the event data.</param>
private void hNur_ConnectedEvent(object sender, NurApi.NurEventArgs e)
{
NurApi hNur = sender as NurApi;
InitializInventoryRead();
this.Enabled = true;
}
// Connected event handler
void hNur_ConnectedEvent(object sender, NurApi.NurEventArgs e)
{
// Set window title
UpdateAppTitle();
// Here is a proper place to configure reader on the fly if needed
hNur.TxLevel = 0; // Set Tx power to max level
}
// Reader disconnected
void mApi_DisconnectedEvent(object sender, NurApi.NurEventArgs e)
{
connectbutton.Text = "Connect";
SetInfo("Status", "Disconnected");
startbutton.Text = "Start Positioning";
startbutton.Enabled = false;
}
private async void Api_DisconnectedEvent(object sender, NurApi.NurEventArgs e)
{
await CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.Normal, () =>
{
// Update UI
ButtonState = false;
AccInfo = "Disconnected";
});
}
private async void Api_ConnectedEvent(object sender, NurApi.NurEventArgs e)
{
await CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.Normal, () =>
{
// Update UI
InvButtonState = true;
InvButtonText = "Simple Inventory";
InvStreamButtonText = "Start Inventory Stream";
});
}
void OnModuleConnect(object sender, NurApi.NurEventArgs e)
{
AddLog("Device connected.");
TryUpdateReaderInfo();
TryUpdateSetup();
currentTag = null;
EnableByTagPresence();
EnableOpControls(CONNECTED);
ConnectBtn.Text = "Disconnect";
}
void hNur_ConnectedEvent(object sender, NurApi.NurEventArgs e)
{
EnableControls(true);
TrySetDefaults();
try
{
StatusText.Text = hNur.GetReaderInfo().GetVersionString();
}
catch { }
}
/// <summary>
/// Handles the DisconnectedEvent event of the NUR module.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="NurApi.NurEventArgs" /> instance containing the event data.</param>
private void hNur_DisconnectedEvent(object sender, NurApi.NurEventArgs e)
{
NurApi hNur = sender as NurApi;
this.Text = string.Format("{0} {1} ({2}/{3})",
System.Reflection.Assembly.GetEntryAssembly().GetName().Name,
System.Reflection.Assembly.GetEntryAssembly().GetName().Version,
hNur.GetFileVersion(),
NurUtils.NurApiDotNetVersion);
}
// Disconnected event handler
void hNur_DisconnectedEvent(object sender, NurApi.NurEventArgs e)
{
// Get NurApi object that generated the event
NurApi hNur = sender as NurApi;
SendMessage("DISCONNECTED");
// Releace user NURAPI object
hNur.Dispose();
nurApis.Remove(hNur);
}
/// <summary>
/// Handles the ConnectedEvent event of the NUR module.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="NurApi.NurEventArgs" /> instance containing the event data.</param>
private void hNur_ConnectedEvent(object sender, NurApi.NurEventArgs e)
{
NurApi hNur = sender as NurApi;
this.Text = string.Format("{0} App:{1} Net:{2} Dll:{3} Fw:{4}",
System.Reflection.Assembly.GetEntryAssembly().GetName().Name,
System.Reflection.Assembly.GetEntryAssembly().GetName().Version,
NurUtils.NurApiDotNetVersion,
hNur.GetFileVersion(),
hNur.GetReaderInfo().GetVersionString());
}
private static void HNur_ConnectedEvent(object sender, NurApi.NurEventArgs e)
{
Console.WriteLine("Nur Connected");
try
{
hNur.StartInventoryStream();
}
catch (Exception ex)
{
Console.WriteLine("Could not start inventory stream [" + ex.Message + "]");
}
}
void OnModuleDisconnect(object sender, NurApi.NurEventArgs e)
{
AddLog("Device discconnected.");
TagList.Items.Clear();
SelectedTag.Text = "Selected:";
currentTag = null;
EnableByTagPresence();
EnableOpControls(NOT_CONNECTED);
UsbAutoChk.Checked = false;
ConnectBtn.Text = "Connect";
UsbAutoChk.Checked = false;
}
void OnReaderConnect(object sender, NurApi.NurEventArgs e)
{
EnableCtls(true);
TryUpdateInformation();
TryUpdateSetup(true);
PopulateTxLevel(TxLevelSel, mSetup.txLevel);
UpdateLogSettings();
AddLog("Connected.");
if (AutoScanChk.Checked)
{
AddLog("Auto scan...");
DoGetTags();
}
}
void OnReaderConnect(object sender, NurApi.NurEventArgs e)
{
EnableCtls(true);
UpdateReaderInformation();
FillTxLevels();
FillPhysAntListView();
ModuleSetupToControls();
UpdateLogSettings();
AddLog("Connected to reader");
if (AutoScanChk.Checked)
{
AddLog("Auto scan...");
DoGetTags();
}
}
// This is called when NurApi is fully connected to device and ready to communicate
private async void Api_ConnectedEvent(object sender, NurApi.NurEventArgs e)
{
System.Diagnostics.Debug.WriteLine("Api_ConnectedEvent");
NurApi connApi = sender as NurApi;
App.NurApi = connApi;
await CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.Normal, () =>
{
NurDeviceWatcherInfo knownDev = connApi.UserData as NurDeviceWatcherInfo;
// Save connect spec to settings
//mLocalSettings.Values["devicespec"] = DeviceSpecStr;
mLocalSettings.Values["devicespec"] = knownDev.SpecStr;
// Update listview entry
knownDev.ConnState = NurApiTransport.State.Connected;
knownDev.UpdateInfo();
if (knownDev == SelectedDev)
{
ConnButtonText = "Disconnect";
}
});
// Update reader info
await Task.Run(async() =>
{
try
{
NurApi.ReaderInfo rdrInfo = App.NurApi.GetReaderInfo();
await CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.Normal, () =>
{
ConnInfo = string.Format("Connected {0} | Serial {1} | FW {2}", rdrInfo.name, rdrInfo.serial, rdrInfo.GetVersionString());
});
}
catch (Exception ex)
{
await CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.Normal, async() =>
{
ConnInfo = "Error";
await App.ShowException(ex);
});
}
});
}
// Reader connected
void mApi_ConnectedEvent(object sender, NurApi.NurEventArgs e)
{
try
{
connectbutton.Text = "Disconnect";
SetInfo("Status", "Connected");
startbutton.Text = "Start Gate";
startbutton.Enabled = true;
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
connectbutton.Text = "Connect";
SetInfo("Status", "Device not supported");
}
}
/// <summary>
/// Handles the ConnectedEvent event of the NUR module.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="NurApi.NurEventArgs" /> instance containing the event data.</param>
private void hNur_ConnectedEvent(object sender, NurApi.NurEventArgs e)
{
NurApi hNur = sender as NurApi;
try
{
isAutoTuneSupported = true;
this.Enabled = true;
CreateListOfPhysicalAntennas();
UpdateAntennaSelection();
UpdateAntennaTuneSettings();
}
catch (NurApiException)
{
this.Enabled = false;
}
}
/// <summary>
/// Handles the ConnectedEvent event of the NUR module.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="NurApi.NurEventArgs" /> instance containing the event data.</param>
private void hNur_ConnectedEvent(object sender, NurApi.NurEventArgs e)
{
NurApi hNur = sender as NurApi;
try
{
this.Enabled = NurCapabilities.I.DeviceCaps.tune;
if (NurCapabilities.I.DeviceCaps.tune == false)
{
AddMessage("Not available with this module!!!");
}
}
catch (NurApiException)
{
this.Enabled = false;
}
}
// Reader connected
void mApi_ConnectedEvent(object sender, NurApi.NurEventArgs e)
{
connectbutton.Text = "Disconnect";
// Make sure reader supports beam antenna configuration
if (mApi.GetDeviceCaps().beamAntenna)
{
SetInfo("Status", "Connected");
startbutton.Text = "Start Positioning";
startbutton.Enabled = true;
}
else
{
SetInfo("Status", "Device not supported");
startbutton.Enabled = false;
}
}
/// <summary>
/// Handles the ConnectedEvent event of the NUR module.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="NurApi.NurEventArgs" /> instance containing the event data.</param>
private void hNur_ConnectedEvent(object sender, NurApi.NurEventArgs e)
{
NurApi hNur = sender as NurApi;
conStatusDesc.Text = "Connected";
UpdateButtons();
try
{
NurApi.EthConfig ethConfig = hNur.GetEthConfig();
tcpipAddr.Text = IpToString(ethConfig.ip);
tcpipPort.Value = ethConfig.serverPort;
}
catch (NurApiException)
{
// Ignore this error
}
}
// Reader connected
void mApi_ConnectedEvent(object sender, NurApi.NurEventArgs e)
{
try
{
connectbutton.Text = "Disconnect";
tagsPerAntennaControl1.Config(mApi);
SetInfo("Status", "Connected");
startbutton.Text = "Start Positioning";
startbutton.Enabled = true;
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
connectbutton.Text = "Connect";
SetInfo("Status", "Device not supported");
}
}
void hNur_ConnectedEvent(object sender, NurApi.NurEventArgs e)
{
try
{ //GetReaderInfo from module
NurApi.ReaderInfo readerInfo = hNur.GetReaderInfo();
//Show results in Listbox
listBox1.Items.Add("Name\t" + readerInfo.name);
listBox1.Items.Add("Version\t" + readerInfo.GetVersionString());
listBox1.Items.Add("HW Ver\t" + readerInfo.hwVersion);
listBox1.Items.Add("FCC\t " + readerInfo.fccId);
listBox1.Items.Add("Serial\t" + readerInfo.serial);
listBox1.Items.Add("SW Ver\t" + readerInfo.swVerMajor + "." + readerInfo.swVerMinor);
}
catch (Exception ex) //Handle error by show error message in Listbox
{
listBox1.Items.Add("Error: GetReaderInfo:" + ex.Message);
}
}
private async void Api_ConnectedEvent(object sender, NurApi.NurEventArgs e)
{
NurApi.AccessoryFWInfo?accFwInfo = null;
string connInfo = "";
try
{
// Get accessory device info
await Task.Run(() =>
{
accFwInfo = App.NurApi.AccGetFwInfo();
connInfo = App.NurApi.AccGetConnectionInfo();
});
}
catch (Exception ex)
{
if (ex is NurApiException && (ex as NurApiException).error == NurApiErrors.NUR_ERROR_INVALID_COMMAND)
{
// This is not accessory device
accFwInfo = null;
}
else
{
await App.ShowException(ex);
return;
}
}
// Update UI
await CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.Normal, () =>
{
ButtonState = true;
if (accFwInfo != null)
{
AccInfo = string.Format("Accessory FW version: {0}; Connection info: {1}", accFwInfo?.FullAppVersion, connInfo);
}
else
{
AccInfo = "Connected device does not support accessory device commands";
}
});
}
// This is called when NurApi is fully disconnect (and released resources)
private async void MApi_DisconnectedEvent(object sender, NurApi.NurEventArgs e)
{
// Update UI in UI thread
await CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.Normal, () =>
{
// Update listview item
if (mConnectedDev != null)
{
mConnectedDev.ConnState = NurApiTransport.State.Disconnected;
mConnectedDev.UpdateInfo();
mConnectedDev = null;
}
// Update UI
InventoryButton.IsEnabled = false;
ConnInfo.Text = "Disconnected";
ConnButton.Content = "Connect";
});
}
// Connected event handler
void hNur_ConnectedEvent(object sender, NurApi.NurEventArgs e)
{
// Get NurApi object that generated the event
NurApi hNur = sender as NurApi;
SendMessage(string.Format("CONNECTED: {0}, {1}, {2}",
hNur.GetReaderInfo().name,
hNur.GetReaderInfo().altSerial,
hNur.GetReaderInfo().GetVersionString()
));
UpdateAppTitle();
// Here is a proper place to configure reader on the fly if needed
//hNur.TxLevel = 0; // Set Tx power to max level
// Start inventory stream
hNur.StartInventoryStream();
}
/// <summary>
/// Handles the ConnectedEvent event of the NUR module.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="NurApi.NurEventArgs" /> instance containing the event data.</param>
private void hNur_ConnectedEvent(object sender, NurApi.NurEventArgs e)
{
NurApi hNur = sender as NurApi;
conStatusDesc.Text = "Connected";
UpdateButtons();
// Update default settings
Properties.Settings.Default.connectionUsb = useUsbRadioBox.Checked;
Properties.Settings.Default.connectionUsbAuto = useUsbAutoRadioBox.Checked;
Properties.Settings.Default.connectionSerial = useSerialRadioBox.Checked;
Properties.Settings.Default.connectionSocket = useSocketRadioBox.Checked;
if (useSocketRadioBox.Checked)
{
Properties.Settings.Default.connectionSocketAddress = socketAddressTextBox.Text;
Properties.Settings.Default.connectionSocketPort = (int)socketPortNumericUpDown.Value;
}
// Save default settings
Properties.Settings.Default.Save();
}
