private void SelectDevice() { try { // get selected device info deviceManager = VciServer.Instance().DeviceManager; deviceList = deviceManager.GetDeviceList(); deviceEnum = deviceListCBox.Items.GetEnumerator(); deviceEnum.MoveNext(); mDevice = deviceEnum.Current as IVciDevice; IVciCtrlInfo info = mDevice.Equipment[0]; // inform the user on the selected device MessageBox.Show("Selected Device:\n" + mDevice.ToString(), "INFO", MessageBoxButtons.OK, MessageBoxIcon.Asterisk); } catch (Exception ex) { MessageBox.Show(ex.Message, "Error!", MessageBoxButtons.OK, MessageBoxIcon.Error); slctDevBtn.Enabled = true; } finally { // release the resources of the library DisposeVciObject(deviceManager); DisposeVciObject(deviceList); DisposeVciObject(deviceEnum); slctDevBtn.Enabled = false; } }
/// <summary> /// Проверка списка CAN-адаптеров /// </summary> public string[] ListOfDevices() { string CheckDevice = ""; IVciDeviceManager deviceManager = null; System.Collections.IEnumerator deviceEnum = null; try { deviceManager = VciServer.GetDeviceManager(); deviceList = deviceManager.GetDeviceList(); deviceEnum = deviceList.GetEnumerator(); deviceEnum.MoveNext(); do { mDevice = deviceEnum.Current as IVciDevice; object serialNumberGuid = mDevice.UniqueHardwareId; string serialNumberText = GetSerialNumberText(ref serialNumberGuid); CheckDevice += mDevice.Description + " " + mDevice.UniqueHardwareId.ToString() + ";"; } while (deviceEnum.MoveNext() != false); } catch (Exception) { CheckDevice = "Error: No VCI device installed"; } finally { DisposeVciObject(deviceManager); DisposeVciObject(deviceEnum); } return(CheckDevice.Split(';')); }
//************************************************************************ /// <summary> /// Selects the first CAN adapter. /// </summary> //************************************************************************ static void SelectDevice() { IVciDeviceManager deviceManager = null; IVciDeviceList deviceList = null; IEnumerator deviceEnum = null; try { // // Get device manager from VCI server // deviceManager = VciServer.GetDeviceManager(); // // Get the list of installed VCI devices // deviceList = deviceManager.GetDeviceList(); deviceList = deviceManager.GetDeviceList(); // // Get enumerator for the list of devices // deviceEnum = deviceList.GetEnumerator(); // // Get first device // deviceEnum.MoveNext(); mDevice = deviceEnum.Current as IVciDevice; // show the device name and serial number object serialNumberGuid = mDevice.UniqueHardwareId; string serialNumberText = GetSerialNumberText(ref serialNumberGuid); Console.Write(" Interface : " + mDevice.Description + "\n"); Console.Write(" Serial number: " + serialNumberText + "\n"); } catch (Exception) { Console.WriteLine("Error: No VCI device installed"); } finally { // // Dispose device manager ; it's no longer needed. // DisposeVciObject(deviceManager); // // Dispose device list ; it's no longer needed. // DisposeVciObject(deviceList); // // Dispose device list ; it's no longer needed. // DisposeVciObject(deviceEnum); } }
//************************************************************************ /// <summary> /// Selects the first LIN adapter. /// </summary> /// <return> true if succeeded, false otherwise</return> //************************************************************************ static bool SelectDevice() { bool succeeded = true; IVciDeviceManager deviceManager = null; IVciDeviceList deviceList = null; IEnumerator deviceEnum = null; try { // // Get device manager from VCI server // deviceManager = VciServer.GetDeviceManager(); // // Get the list of installed VCI devices // deviceList = deviceManager.GetDeviceList(); deviceList = deviceManager.GetDeviceList(); // // Get enumerator for the list of devices // deviceEnum = deviceList.GetEnumerator(); // // Get first device // deviceEnum.MoveNext(); mDevice = deviceEnum.Current as IVciDevice; } catch (Exception) { Console.WriteLine("Error: No VCI device installed"); succeeded = false; } finally { // // Dispose device manager ; it's no longer needed. // DisposeVciObject(deviceManager); // // Dispose device list ; it's no longer needed. // DisposeVciObject(deviceList); // // Dispose device list ; it's no longer needed. // DisposeVciObject(deviceEnum); } return(succeeded); }
static public void StartDeviceListMonitor() { IVciDeviceManager deviceManager = null; IVciDeviceList deviceList = null; deviceManager = VciServer.Instance().DeviceManager; deviceList = deviceManager.GetDeviceList(); ARE_Devices = new AutoResetEvent(true); //true запустит метод сразу deviceList.AssignEvent(ARE_Devices); ARE_Thread = new Thread(ARE_Thread_Devices); ARE_Thread.Start(); }
private CanManager() { _connectionEvent = new AutoResetEvent(true); using (IVciDeviceManager deviceManager = VciServer.Instance().DeviceManager) { _deviceList = deviceManager.GetDeviceList(); _deviceList.AssignEvent(_connectionEvent); } Thread t = new Thread(ConnectionThread); t.IsBackground = true; t.Start(); }
static IVciDevice GetDeviceByString(String adapterSerial) { IVciDevice _return = null; IVciDeviceManager deviceManager = null; IVciDeviceList deviceList = null; System.Collections.IEnumerator deviceEnum = null; String SerialNumber = String.Empty; try { deviceManager = VciServer.Instance().DeviceManager; deviceList = deviceManager.GetDeviceList(); deviceEnum = deviceList.GetEnumerator(); while (deviceEnum.MoveNext()) { _return = deviceEnum.Current as IVciDevice; object serialNumberGuid = _return.UniqueHardwareId; if (GetSerialNumberText(serialNumberGuid) == adapterSerial) { break; } } } catch (Exception exc) { Debug.WriteLine("Error: " + exc.Message + "\n"); } finally { DisposeVciObject(deviceManager); DisposeVciObject(deviceList); DisposeVciObject(deviceEnum); } return(_return); }
static void DeviceListEvent() { IVciDeviceManager _deviceManager = null; IVciDeviceList _deviceList = null; System.Collections.IEnumerator _deviceEnum = null; IVciDevice _mDevice = null; Devices = new List <string>(); Debug.WriteLine("DeviceListEvent\n"); try { _deviceManager = VciServer.Instance().DeviceManager; _deviceList = _deviceManager.GetDeviceList(); _deviceEnum = _deviceList.GetEnumerator(); for (int i = 1; _deviceEnum.MoveNext(); i++) { _mDevice = _deviceEnum.Current as IVciDevice; Devices.Add(Can.GetSerialNumberText(_mDevice.UniqueHardwareId)); Debug.WriteLine(" " + i + ":" + Can.GetSerialNumberText(_mDevice.UniqueHardwareId) + "\n"); } ListChanged(); } catch (Exception exc) { Debug.WriteLine("Error: " + exc.Message + "\n"); } finally { Can.DisposeVciObject(_mDevice); Can.DisposeVciObject(_deviceManager); Can.DisposeVciObject(_deviceList); Can.DisposeVciObject(_deviceEnum); } }