public bool ReadFeatureData(out byte[] data, byte reportId = 0)
{
data = new byte[internalDevice.GetMaxFeatureReportLength()];
try
{
data[0] = reportId;
//byte[] buffer = new byte[data.Length];
GetStream().GetFeature(data);
return(true);
}
catch
{
return(false);
}
}
public HidDevice(HidSharp.HidDevice internalDevice)
{
Properties = new Dictionary <string, dynamic>();
Properties["MaxFeatureReportLength"] = internalDevice.GetMaxFeatureReportLength();
Properties["MaxInputReportLength"] = internalDevice.GetMaxInputReportLength();
Properties["MaxOutputReportLength"] = internalDevice.GetMaxOutputReportLength();
try
{
Properties["Manufacturer"] = internalDevice.GetManufacturer();
}
catch { }
try
{
Properties["ProductName"] = internalDevice.GetProductName();
}
catch { }
try
{
bool FoundAny = false;
HashSet <uint> Usages = new HashSet <uint>();
foreach (var descriptor in internalDevice.GetReportDescriptor().DeviceItems)
{
try
{
foreach (uint usage in descriptor.Usages.GetAllValues())
{
Usages.Add(usage);
FoundAny = true;
}
}
catch { }
}
if (FoundAny)
{
this.Usages = Usages.ToArray();
Properties["Usages"] = this.Usages;
}
}
catch { }
this.internalDevice = internalDevice;
}
