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75 lines
1.9 KiB
75 lines
1.9 KiB
using System;
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namespace HidLibrary
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{
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public class HidReport
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{
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private byte _reportId;
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private byte[] _data = new byte[] {};
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private readonly HidDeviceData.ReadStatus _status;
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public HidReport(int reportSize)
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{
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Array.Resize(ref _data, reportSize - 1);
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}
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public HidReport(int reportSize, HidDeviceData deviceData)
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{
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_status = deviceData.Status;
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Array.Resize(ref _data, reportSize - 1);
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if ((deviceData.Data != null))
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{
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if (deviceData.Data.Length > 0)
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{
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_reportId = deviceData.Data[0];
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Exists = true;
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if (deviceData.Data.Length > 1)
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{
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var dataLength = reportSize - 1;
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if (deviceData.Data.Length < reportSize - 1) dataLength = deviceData.Data.Length;
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Array.Copy(deviceData.Data, 1, _data, 0, dataLength);
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}
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}
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else Exists = false;
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}
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else Exists = false;
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}
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public bool Exists { get; private set; }
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public HidDeviceData.ReadStatus ReadStatus { get { return _status; } }
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public byte ReportId
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{
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get { return _reportId; }
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set
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{
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_reportId = value;
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Exists = true;
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}
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}
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public byte[] Data
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{
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get { return _data; }
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set
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{
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_data = value;
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Exists = true;
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}
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}
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public byte[] GetBytes()
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{
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byte[] data = null;
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Array.Resize(ref data, _data.Length + 1);
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data[0] = _reportId;
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Array.Copy(_data, 0, data, 1, _data.Length);
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return data;
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}
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}
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}
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