private static StringBuilder getDescriptorReport(IUsbDevice usbRegistry)
{
StringBuilder sbReport = new StringBuilder();
if (!usbRegistry.TryOpen())
{
return(sbReport);
}
sbReport.AppendLine(string.Format("{0} OSVersion:{1} LibUsbDotNet Version:{2} DriverMode:{3}", usbRegistry.Info.SerialNumber, Environment.OSVersion, LibUsbDotNetVersion, null));
sbReport.AppendLine(usbRegistry.Info.ToString());
foreach (UsbConfigInfo cfgInfo in usbRegistry.Configs)
{
sbReport.AppendLine(string.Format("CONFIG #{1}\r\n{0}", cfgInfo.ToString(), cfgInfo.ConfigurationValue));
foreach (UsbInterfaceInfo interfaceInfo in cfgInfo.Interfaces)
{
sbReport.AppendLine(string.Format("INTERFACE ({1},{2})\r\n{0}", interfaceInfo.ToString(), interfaceInfo.Number, interfaceInfo.AlternateSetting));
foreach (UsbEndpointInfo endpointInfo in interfaceInfo.Endpoints)
{
sbReport.AppendLine(string.Format("ENDPOINT 0x{1:X2}\r\n{0}", endpointInfo.ToString(), endpointInfo.EndpointAddress));
}
}
}
usbRegistry.Close();
return(sbReport);
}
private void addDevice(IUsbDevice deviceReg, string display)
{
if (!deviceReg.TryOpen())
{
return;
}
mUsbRegistry = deviceReg;
TreeNode tvDevice = tvInfo.Nodes.Add(display);
string[] sDeviceAdd = mUsbDevice.Info.ToString().Split(new char[] { '\r', '\n' }, StringSplitOptions.RemoveEmptyEntries);
foreach (string s in sDeviceAdd)
{
tvDevice.Nodes.Add(s);
}
foreach (UsbConfigInfo cfgInfo in mUsbDevice.Configs)
{
TreeNode tvConfig = tvDevice.Nodes.Add("Config " + cfgInfo.ConfigurationValue);
string[] sCfgAdd = cfgInfo.ToString().Split(new char[] { '\r', '\n' }, StringSplitOptions.RemoveEmptyEntries);
foreach (string s in sCfgAdd)
{
tvConfig.Nodes.Add(s);
}
TreeNode tvInterfaces = tvConfig; //.Nodes.Add("Interfaces");
foreach (UsbInterfaceInfo interfaceInfo in cfgInfo.Interfaces)
{
TreeNode tvInterface =
tvInterfaces.Nodes.Add("Interface [" + interfaceInfo.Number + "," + interfaceInfo.AlternateSetting + "]");
string[] sInterfaceAdd = interfaceInfo.ToString().Split(new char[] { '\r', '\n' }, StringSplitOptions.RemoveEmptyEntries);
foreach (string s in sInterfaceAdd)
{
tvInterface.Nodes.Add(s);
}
TreeNode tvEndpoints = tvInterface; //.Nodes.Add("Endpoints");
foreach (UsbEndpointInfo endpointInfo in interfaceInfo.Endpoints)
{
TreeNode tvEndpoint = tvEndpoints.Nodes.Add("Endpoint 0x" + (endpointInfo.EndpointAddress).ToString("X2"));
string[] sEndpointAdd = endpointInfo.ToString().Split(new char[] { '\r', '\n' }, StringSplitOptions.RemoveEmptyEntries);
foreach (string s in sEndpointAdd)
{
tvEndpoint.Nodes.Add(s);
}
}
}
}
mUsbDevice.Close();
}
public bool TryOpen()
{
return(_device.TryOpen());
}