116 lines
3.3 KiB
C#
116 lines
3.3 KiB
C#
// This Source Code Form is subject to the terms of the Mozilla Public License, v. 2.0.
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// If a copy of the MPL was not distributed with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
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// Copyright (C) LibreHardwareMonitor and Contributors.
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// All Rights Reserved.
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using System;
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using HidSharp;
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namespace LibreHardwareMonitor.Hardware.Controller.AquaComputer;
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//TODO:
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//Implement set RGB Controls
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internal sealed class Farbwerk : Hardware
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{
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private const int FEATURE_ID = 3;
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private const int HEADER_SIZE = 27;
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private const int SENSOR_OFFSET = 20;
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private const int COLORS_OFFSET = 40;
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private const int TEMPERATURE_COUNT = 4;
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private const int COLOR_COUNT = 4;
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private const int COLOR_VALUE_COUNT = COLOR_COUNT * 3;
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private readonly byte[] _rawData = new byte[140];
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private readonly HidStream _stream;
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private readonly Sensor[] _temperatures = new Sensor[TEMPERATURE_COUNT];
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private readonly Sensor[] _colors = new Sensor[COLOR_VALUE_COUNT];
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public Farbwerk(HidDevice dev, ISettings settings) : base("Farbwerk", new Identifier(dev), settings)
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{
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if (dev.TryOpen(out _stream))
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{
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for (int i = 0; i < _temperatures.Length; i++)
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{
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_temperatures[i] = new Sensor($"Sensor {i + 1}", i, SensorType.Temperature, this, settings);
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ActivateSensor(_temperatures[i]);
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}
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for (int i = 0; i < _colors.Length; i++)
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{
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int control = (i / 3) + 1;
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string color = (i % 3) switch
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{
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0 => "Red",
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1 => "Green",
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2 => "Blue",
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_ => "Invalid"
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};
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_colors[i] = new Sensor($"Controller {control} {color}", COLOR_COUNT + i, SensorType.Level, this, settings);
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ActivateSensor(_colors[i]);
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}
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Update();
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}
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}
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public ushort FirmwareVersion { get; private set; }
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public override HardwareType HardwareType
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{
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get { return HardwareType.EmbeddedController; }
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}
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public string Status
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{
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get
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{
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if (_rawData[0] != 0x1)
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{
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return $"Status: Invalid header {_rawData[0]}";
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}
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if (FirmwareVersion < 1009)
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{
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return $"Status: Untested Firmware Version {FirmwareVersion}! Please consider Updating to Version 1009";
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}
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return "Status: OK";
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}
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}
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public override void Close()
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{
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_stream.Close();
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base.Close();
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}
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public override void Update()
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{
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int length = _stream.Read(_rawData);
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if (length != _rawData.Length || _rawData[0] != 0x1)
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{
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return;
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}
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FirmwareVersion = Convert.ToUInt16(_rawData[21] << 8 | _rawData[22]);
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int offset = HEADER_SIZE + SENSOR_OFFSET;
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for (int i = 0; i < _temperatures.Length; i++)
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{
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_temperatures[i].Value = (_rawData[offset] << 8 | _rawData[offset + 1]) / 100.0f;
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offset += 2;
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}
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offset = HEADER_SIZE + COLORS_OFFSET;
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for (int i = 0; i < _colors.Length; i++)
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{
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_colors[i].Value = (_rawData[offset] << 8 | _rawData[offset + 1]) / 81.90f;
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offset += 2;
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}
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}
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}
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