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Migrated Aura & XGM communication to HidSharp library to speed things up (#1594)

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* Cleanup

* Touchpad toggle fix for FA507 https://github.com/seerge/g-helper/issues/1589

* Cleanup
This commit is contained in:
Serge
2023-11-12 22:28:37 +01:00
committed by GitHub
parent dd52f8039c
commit 5c4500315c
15 changed files with 716 additions and 735 deletions
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96
app/USB/AsusHid.cs Normal file
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using HidSharp;
using HidSharp.Reports;
using System.Diagnostics;
namespace GHelper.USB;
public static class AsusHid
{
public const int ASUS_ID = 0x0b05;
public const byte INPUT_ID = 0x5a;
public const byte AURA_ID = 0x5d;
static int[] deviceIds = { 0x1a30, 0x1854, 0x1869, 0x1866, 0x19b6, 0x1822, 0x1837, 0x1854, 0x184a, 0x183d, 0x8502, 0x1807, 0x17e0, 0x18c6, 0x1abe };
static HidStream auraStream;
public static HidStream FindHidStream(byte reportId, int minFeatureLength = 1)
{
HidDeviceLoader loader = new HidDeviceLoader();
var deviceList = loader.GetDevices(ASUS_ID).Where(device => deviceIds.Contains(device.ProductID));
foreach (var device in deviceList) if (device.CanOpen)
{
try
{
var config = new OpenConfiguration();
config.SetOption(OpenOption.Interruptible, false);
config.SetOption(OpenOption.Exclusive, false);
config.SetOption(OpenOption.Priority, 10);
HidStream hidStream = device.Open();
if (device.GetMaxFeatureReportLength() >= minFeatureLength)
{
var reportDescriptor = device.GetReportDescriptor();
if (reportDescriptor.TryGetReport(ReportType.Feature, reportId, out _))
{
return hidStream;
}
}
hidStream.Close();
hidStream.Dispose();
}
catch (Exception ex)
{
Debug.WriteLine($"Error accessing HID device: {ex.Message}");
}
}
return null;
}
static void WriteData(HidStream stream, byte[] data, string log = "USB")
{
try
{
stream.Write(data);
Logger.WriteLine($"{log} " + stream.Device.ProductID + ": " + BitConverter.ToString(data));
}
catch (Exception ex)
{
Debug.WriteLine($"Error writing {log} to HID device: {ex.Message} {BitConverter.ToString(data)}");
}
}
public static void Write(byte[] data, byte reportId = AURA_ID, string log = "USB")
{
using (var stream = FindHidStream(reportId))
WriteData(stream, data, log);
}
public static void Write(List<byte[]> dataList, byte reportId = AURA_ID)
{
using (var stream = FindHidStream(reportId))
foreach (var data in dataList)
WriteData(stream, data);
}
public static void WriteAura(byte[] data)
{
if (auraStream == null) auraStream = FindHidStream(AURA_ID);
if (auraStream == null) return;
try
{
auraStream.Write(data);
}
catch (Exception ex)
{
auraStream.Dispose();
Debug.WriteLine($"Error writing data to HID device: {ex.Message}");
}
}
}