protected override void ParseHidReport(byte[] report)
{
PacketCounter++;
var inputReport = new HidReport.Core.HidReport();
#region HID Report translation
// no battery state since the Gamepad is Usb-powered
inputReport.BatteryStatus = DsBattery.None;
// packet counter
inputReport.PacketCounter = PacketCounter;
// circle
inputReport.Set(ButtonsEnum.Circle, IsBitSet(report[1], 2));
inputReport.Set(AxesEnum.Circle, report[13]);
// cross
inputReport.Set(ButtonsEnum.Cross, IsBitSet(report[1], 1));
inputReport.Set(AxesEnum.Cross, report[14]);
// triangle
inputReport.Set(ButtonsEnum.Triangle, IsBitSet(report[1], 3));
inputReport.Set(AxesEnum.Triangle, report[12]);
// square
inputReport.Set(ButtonsEnum.Square, IsBitSet(report[1], 0));
inputReport.Set(AxesEnum.Square, report[15]);
// select
inputReport.Set(ButtonsEnum.Select, IsBitSet(report[2], 0));
// start
inputReport.Set(ButtonsEnum.Start, IsBitSet(report[2], 1));
#endregion
OnHidReportReceived(inputReport);
}
public static void ParseDPad(uint val, HidReport.Core.HidReport inputReport)
{
switch (val)
{
case 0:
inputReport.Set(ButtonsEnum.Up);
break;
case 1:
inputReport.Set(ButtonsEnum.Up);
inputReport.Set(ButtonsEnum.Right);
break;
case 2:
inputReport.Set(ButtonsEnum.Right);
break;
case 3:
inputReport.Set(ButtonsEnum.Right);
inputReport.Set(ButtonsEnum.Down);
break;
case 4:
inputReport.Set(ButtonsEnum.Down);
break;
case 5:
inputReport.Set(ButtonsEnum.Down);
inputReport.Set(ButtonsEnum.Left);
break;
case 6:
inputReport.Set(ButtonsEnum.Left);
break;
case 7:
inputReport.Set(ButtonsEnum.Left);
inputReport.Set(ButtonsEnum.Up);
break;
}
}
protected void OnHidReportReceived(HidReport.Core.HidReport hidReport)
{
var report = NewHidReport(hidReport);
if (GlobalConfiguration.Instance.UseAsyncHidReportProcessing)
{
_inputReportQueue.Enqueue(() => Task.Run(() =>
{
if (HidReportReceived != null)
{
HidReportReceived.Invoke(this, report);
}
}));
}
else
{
if (HidReportReceived != null)
{
HidReportReceived.Invoke(this, report);
}
}
}
/// <summary>
/// Interprets a HID report sent by a DualShock 4 device.
/// </summary>
/// <param name="report">The HID report as byte array.</param>
public override void ParseHidReport(byte[] report)
{
m_Packet++;
var inputReport = new HidReport.Core.HidReport();
inputReport.PacketCounter = m_Packet;
inputReport.ReportId = report[9];
var tmp = new byte[72];
Buffer.BlockCopy(report, 11, tmp, 8, 64);
HidParsers.Ds4Consts.ParseDs4(tmp, inputReport);
// Quick Disconnect
var trigger = inputReport.IsQuickDisconnect();
if (inputReport.IsPadActive)
{
m_IsIdle = false;
}
else if (!m_IsIdle)
{
m_IsIdle = true;
m_Idle = DateTime.Now;
}
if (trigger && !m_IsDisconnect)
{
m_IsDisconnect = true;
m_Disconnect = DateTime.Now;
}
else if (!trigger && m_IsDisconnect)
{
m_IsDisconnect = false;
}
OnHidReportReceived(inputReport);
}
public ScpHidReport(DsConnection connectionType, PhysicalAddress padMacAddress, DsModel model, DsPadId padId, DsState padState, HidReport.Core.HidReport hidReport)
{
ConnectionType = connectionType;
_padMacAddress = padMacAddress.GetAddressBytes();
Model = model;
PadId = padId;
PadState = padState;
_hidReport = hidReport;
}
protected override void ParseHidReport(byte[] report)
{
if (report[2] != 0x00)
{
return;
}
var inputReport = new HidReport.Core.HidReport();
#region HID Report translation
// no battery state since the Gamepad is Usb-powered
inputReport.BatteryStatus = DsBattery.None;
// packet counter
inputReport.PacketCounter = ++PacketCounter;
// control buttons
inputReport.Set(ButtonsEnum.Select, IsBitSet(report[6], 4));
inputReport.Set(ButtonsEnum.Start, IsBitSet(report[6], 5));
// Left shoulder
inputReport.Set(ButtonsEnum.L1, IsBitSet(report[6], 0));
// Right shoulder
inputReport.Set(ButtonsEnum.R1, IsBitSet(report[6], 1));
// Left trigger
inputReport.Set(ButtonsEnum.L2, IsBitSet(report[6], 2));
// Right trigger
inputReport.Set(ButtonsEnum.R2, IsBitSet(report[6], 3));
// Triangle
inputReport.Set(ButtonsEnum.Triangle, IsBitSet(report[5], 4));
// Circle
inputReport.Set(ButtonsEnum.Circle, IsBitSet(report[5], 5));
// Cross
inputReport.Set(ButtonsEnum.Cross, IsBitSet(report[5], 6));
// Square
inputReport.Set(ButtonsEnum.Square, IsBitSet(report[5], 7));
// Left thumb
inputReport.Set(ButtonsEnum.L3, IsBitSet(report[6], 6));
// Right thumb
inputReport.Set(ButtonsEnum.R3, IsBitSet(report[6], 7));
var dPad = (byte)(report[5] & ~0xF0);
// D-Pad
HidParsers.ParseDPad(dPad, inputReport);
// Left thumb stick
inputReport.Set(AxesEnum.Lx, report[0]);
inputReport.Set(AxesEnum.Ly, report[1]);
// Right thumb stick
inputReport.Set(AxesEnum.Rx, report[3]);
inputReport.Set(AxesEnum.Ry, report[4]);
#endregion
OnHidReportReceived(inputReport);
}
public static void ParseDs3(byte[] report, HidReport.Core.HidReport inputReport)
{
inputReport.BatteryStatus = (DsBattery)report[38];
inputReport.Set(ButtonsEnum.Select, IsBitSet(report[10], 0));
inputReport.Set(ButtonsEnum.L3, IsBitSet(report[10], 1));
inputReport.Set(ButtonsEnum.R3, IsBitSet(report[10], 2));
inputReport.Set(ButtonsEnum.Start, IsBitSet(report[10], 3));
inputReport.Set(ButtonsEnum.Up, IsBitSet(report[10], 4));
inputReport.Set(ButtonsEnum.Right, IsBitSet(report[10], 5));
inputReport.Set(ButtonsEnum.Down, IsBitSet(report[10], 6));
inputReport.Set(ButtonsEnum.Left, IsBitSet(report[10], 7));
inputReport.Set(ButtonsEnum.L2, IsBitSet(report[11], 0));
inputReport.Set(ButtonsEnum.R2, IsBitSet(report[11], 1));
inputReport.Set(ButtonsEnum.L1, IsBitSet(report[11], 2));
inputReport.Set(ButtonsEnum.R1, IsBitSet(report[11], 3));
inputReport.Set(ButtonsEnum.Triangle, IsBitSet(report[11], 4));
inputReport.Set(ButtonsEnum.Circle, IsBitSet(report[11], 5));
inputReport.Set(ButtonsEnum.Cross, IsBitSet(report[11], 6));
inputReport.Set(ButtonsEnum.Square, IsBitSet(report[11], 7));
inputReport.Set(ButtonsEnum.Ps, IsBitSet(report[12], 0));
//13
inputReport.Set(AxesEnum.Lx, report[14]);
inputReport.Set(AxesEnum.Ly, report[15]);
inputReport.Set(AxesEnum.Rx, report[16]);
inputReport.Set(AxesEnum.Ry, report[17]);
inputReport.Set(AxesEnum.Up, report[22]);
inputReport.Set(AxesEnum.Right, report[23]);
inputReport.Set(AxesEnum.Down, report[24]);
inputReport.Set(AxesEnum.Left, report[25]);
inputReport.Set(AxesEnum.L2, report[26]);
inputReport.Set(AxesEnum.R2, report[27]);
inputReport.Set(AxesEnum.L1, report[28]);
inputReport.Set(AxesEnum.R1, report[29]);
inputReport.Set(AxesEnum.Triangle, report[30]);
inputReport.Set(AxesEnum.Circle, report[31]);
inputReport.Set(AxesEnum.Cross, report[32]);
inputReport.Set(AxesEnum.Square, report[33]);
int accelerometerX = (report[49] << 8) | (report[50] << 0); //0-1023
Debug.Assert(accelerometerX >= 0);
Debug.Assert(accelerometerX <= 1023);
int accelerometerY = (report[51] << 8) | (report[52] << 0); //0-1023
Debug.Assert(accelerometerY >= 0);
Debug.Assert(accelerometerY <= 1023);
int accelerometerZ = (report[53] << 8) | (report[54] << 0); //0-1023
Debug.Assert(accelerometerZ >= 0);
Debug.Assert(accelerometerZ <= 1023);
int gyrometerX = (report[55] << 8) | (report[56] << 0); //0-1023
Debug.Assert(gyrometerX >= 0);
Debug.Assert(gyrometerX <= 1023);
accelerometerX -= 512;
accelerometerY -= 512;
accelerometerZ -= 512;
gyrometerX -= 498;
const int g1Value = 115;
int forceVectror = (int)
Math.Sqrt(accelerometerX * accelerometerX + accelerometerY * accelerometerY +
accelerometerZ * accelerometerZ);
// http://www.instructables.com/id/Accelerometer-Gyro-Tutorial/
//TODO: use Kalman filter
double yaw = 0;
double pitch = (Math.Atan2(accelerometerZ, accelerometerY) + Math.PI / 2) / Math.PI * 180;
double roll = (Math.Atan2(accelerometerZ, accelerometerX) + Math.PI / 2) / Math.PI * 180;
accelerometerX -= (accelerometerX * g1Value) / forceVectror;
accelerometerY -= (accelerometerY * g1Value) / forceVectror;
accelerometerZ -= (accelerometerZ * g1Value) / forceVectror;
//Debug.Print($"Ax {accelerometerX:+0000;-0000} Ay {accelerometerY:+0000;-0000} Az {accelerometerZ:+0000;-0000} Pitch {pitch} Roll {roll} Gx {gyrometerX:+0000;-0000}");
inputReport.MotionMutable = new DsAccelerometer()
{
X = (short)(accelerometerX),
Y = (short)(accelerometerY),
Z = (short)(accelerometerZ),
};
inputReport.OrientationMutable = new DsGyroscope()
{
Yaw = (short)(yaw),
Pitch = (short)(pitch),
Roll = (short)(roll)
};
}
/// <summary>
/// Crafts a new <see cref="ScpHidReport"/> with current devices meta data.
/// </summary>
/// <returns>The new HID <see cref="ScpHidReport"/>.</returns>
public ScpHidReport NewHidReport(HidReport.Core.HidReport hidReport)
{
return(new ScpHidReport(Connection, DeviceAddress, Model, PadId, State, hidReport));
}
protected override void ParseHidReport(byte[] report)
{
if (report[26] != 0x02)
{
return;
}
PacketCounter++;
var inputReport = new HidReport.Core.HidReport();
#region HID Report translation
// battery
inputReport.BatteryStatus = (DsBattery)report[30];
// packet counter
inputReport.PacketCounter = PacketCounter;
// control buttons
inputReport.Set(ButtonsEnum.Ps, IsBitSet(report[1], 4));
inputReport.Set(ButtonsEnum.Select, IsBitSet(report[1], 0));
inputReport.Set(ButtonsEnum.Start, IsBitSet(report[1], 1));
// Left shoulder
inputReport.Set(ButtonsEnum.L1, IsBitSet(report[0], 4));
inputReport.Set(AxesEnum.L1, report[15]);
// Right shoulder
inputReport.Set(ButtonsEnum.R1, IsBitSet(report[0], 5));
inputReport.Set(AxesEnum.R1, report[16]);
// Left trigger
inputReport.Set(ButtonsEnum.L2, IsBitSet(report[0], 6));
inputReport.Set(AxesEnum.L2, report[17]);
// Right trigger
inputReport.Set(ButtonsEnum.R2, IsBitSet(report[0], 7));
inputReport.Set(AxesEnum.R2, report[18]);
// Triangle
inputReport.Set(ButtonsEnum.Triangle, IsBitSet(report[0], 3));
inputReport.Set(AxesEnum.Triangle, report[11]);
// Circle
inputReport.Set(ButtonsEnum.Circle, IsBitSet(report[0], 2));
inputReport.Set(AxesEnum.Circle, report[12]);
// Cross
inputReport.Set(ButtonsEnum.Cross, IsBitSet(report[0], 1));
inputReport.Set(AxesEnum.Cross, report[13]);
// Square
inputReport.Set(ButtonsEnum.Square, IsBitSet(report[0], 0));
inputReport.Set(AxesEnum.Square, report[14]);
// Left thumb
inputReport.Set(ButtonsEnum.L3, IsBitSet(report[1], 2));
// Right thumb
inputReport.Set(ButtonsEnum.R3, IsBitSet(report[1], 3));
// D-Pad
if (report[2] != 0x0F)
{
HidParsers.ParseDPad(report[2], inputReport);
}
// Left thumb stick
inputReport.Set(AxesEnum.Lx, report[3]);
inputReport.Set(AxesEnum.Ly, report[4]);
// Right thumb stick
inputReport.Set(AxesEnum.Rx, report[5]);
inputReport.Set(AxesEnum.Ry, report[6]);
#endregion
OnHidReportReceived(inputReport);
}
protected override void ParseHidReport(byte[] report)
{
if (report[8] != 0xC0 && report[8] != 0x40)
{
return;
}
PacketCounter++;
var inputReport = new HidReport.Core.HidReport();
#region HID Report translation
// no battery state since the Gamepad is Usb-powered
inputReport.BatteryStatus = DsBattery.None;
// packet counter
inputReport.PacketCounter = PacketCounter;
// reset buttons
// buttons equaly reported in both modes
inputReport.Set(ButtonsEnum.Circle, IsBitSet(report[6], 5));
inputReport.Set(ButtonsEnum.Cross, IsBitSet(report[6], 6));
inputReport.Set(ButtonsEnum.Triangle, IsBitSet(report[6], 4));
inputReport.Set(ButtonsEnum.Square, IsBitSet(report[6], 7));
inputReport.Set(ButtonsEnum.Select, IsBitSet(report[7], 4));
inputReport.Set(ButtonsEnum.Start, IsBitSet(report[7], 5));
inputReport.Set(ButtonsEnum.L1, IsBitSet(report[7], 0));
inputReport.Set(ButtonsEnum.R1, IsBitSet(report[7], 1));
inputReport.Set(ButtonsEnum.L2, IsBitSet(report[7], 2));
inputReport.Set(ButtonsEnum.R2, IsBitSet(report[7], 3));
inputReport.Set(ButtonsEnum.L3, IsBitSet(report[7], 6));
inputReport.Set(ButtonsEnum.R3, IsBitSet(report[7], 7));
// detect mode it's running in
switch (report[8])
{
case 0xC0: // mode 1
{
inputReport.Set(ButtonsEnum.Up, (report[2] == 0x00));
inputReport.Set(ButtonsEnum.Right, (report[1] == 0xFF));
inputReport.Set(ButtonsEnum.Down, (report[2] == 0xFF));
inputReport.Set(ButtonsEnum.Left, (report[1] == 0x00));
// mode 1 doesn't report the thumb sticks
inputReport.Set(AxesEnum.Lx, 0x80);
inputReport.Set(AxesEnum.Ly, 0x80);
inputReport.Set(AxesEnum.Rx, 0x80);
inputReport.Set(AxesEnum.Ry, 0x80);
}
break;
case 0x40: // mode 2
{
var dPad = (byte)(report[6] & ~0xF0);
HidParsers.ParseDPad(dPad, inputReport);
inputReport.Set(AxesEnum.Lx, report[1]);
inputReport.Set(AxesEnum.Ly, report[2]);
inputReport.Set(AxesEnum.Rx, report[4]);
inputReport.Set(AxesEnum.Ry, report[5]);
}
break;
}
#endregion
OnHidReportReceived(inputReport);
}