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Added support for T-Balancer sensorhub and miniNG. Added a Flow sensor-type.

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This commit is contained in:
Michael Möller
2010-02-21 18:10:30 +00:00
parent bcb19ae527
commit ba9015c451
11 changed files with 214 additions and 58 deletions
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Hardware/ISensor.cs
+2 -1
View File
@@ -45,7 +45,8 @@ namespace OpenHardwareMonitor.Hardware {
Clock,
Temperature,
Load,
Fan
Fan,
Flow
}
public interface ISensorEntry {
Hardware/TBalancer/TBalancer.cs
+170 -44
View File
@@ -46,36 +46,67 @@ using System.Text;
namespace OpenHardwareMonitor.Hardware.TBalancer {
public class TBalancer : IHardware {
private string portName;
private Image icon;
private SerialPort serialPort;
private byte protocolVersion;
private Sensor[] digitalTemperatures = new Sensor[8];
private Sensor[] analogTemperatures = new Sensor[4];
private Sensor[] sensorhubTemperatures = new Sensor[6];
private Sensor[] sensorhubFlows = new Sensor[2];
private Sensor[] fans = new Sensor[4];
private Sensor[] miniNGTemperatures = new Sensor[4];
private Sensor[] miniNGFans = new Sensor[4];
private List<ISensor> active = new List<ISensor>();
private List<ISensor> deactivating = new List<ISensor>();
private int[] data;
private int[] primaryData = new int[0];
private int[] alternativeData = new int[0];
public const byte STARTFLAG = 100;
public const byte ENDFLAG = 254;
private delegate void MethodDelegate();
private MethodDelegate alternativeRequest;
public TBalancer(string portName, byte protocolVersion) {
icon = Utilities.EmbeddedResources.GetImage("bigng.png");
this.portName = portName;
this.icon = Utilities.EmbeddedResources.GetImage("bigng.png");
this.protocolVersion = protocolVersion;
int offset = 0;
for (int i = 0; i < digitalTemperatures.Length; i++)
digitalTemperatures[i] = new Sensor("Digital Sensor #" + (i + 1),
offset + i, SensorType.Temperature, this);
offset += digitalTemperatures.Length;
for (int i = 0; i < analogTemperatures.Length; i++)
analogTemperatures[i] = new Sensor("Analog Sensor #" + (i + 1),
offset + i, SensorType.Temperature, this);
offset += analogTemperatures.Length;
for (int i = 0; i < sensorhubTemperatures.Length; i++)
sensorhubTemperatures[i] = new Sensor("Sensorhub Sensor #" + (i + 1),
offset + i, SensorType.Temperature, this);
offset += sensorhubTemperatures.Length;
for (int i = 0; i < sensorhubFlows.Length; i++)
sensorhubFlows[i] = new Sensor("Flowmeter #" + (i + 1),
offset + i, SensorType.Flow, this);
offset += sensorhubFlows.Length;
for (int i = 0; i < miniNGTemperatures.Length; i++)
miniNGTemperatures[i] = new Sensor("miniNG #" + (i / 2 + 1) +
" Sensor #" + (i % 2 + 1), offset + i, SensorType.Temperature, this);
offset += miniNGTemperatures.Length;
alternativeRequest = new MethodDelegate(DelayedAlternativeRequest);
try {
serialPort = new SerialPort(portName, 19200, Parity.None, 8,
StopBits.One);
serialPort.Open();
Update();
} catch (IOException) { }
for (int i = 0; i < digitalTemperatures.Length; i++)
digitalTemperatures[i] = new Sensor("Digital Sensor #" + (i + 1), i,
SensorType.Temperature, this);
for (int i = 0; i < analogTemperatures.Length; i++)
analogTemperatures[i] = new Sensor("Analog Sensor #" + (i + 1),
i + digitalTemperatures.Length, SensorType.Temperature, this);
} catch (IOException) { }
}
private void ActivateSensor(Sensor sensor) {
@@ -98,46 +129,110 @@ namespace OpenHardwareMonitor.Hardware.TBalancer {
}
}
private void ReadminiNG(int[] data, int number) {
int offset = 1 + number * 65;
if (data[offset + 61] != ENDFLAG)
return;
for (int i = 0; i < 2; i++) {
Sensor sensor = miniNGTemperatures[number * 2 + i];
if (data[offset + 7 + i] > 0) {
sensor.Value = 0.5f * data[offset + 7 + i];
ActivateSensor(sensor);
} else {
DeactivateSensor(sensor);
}
}
for (int i = 0; i < 2; i++) {
float maxRPM = 20.0f * data[offset + 44 + 2 * i];
if (miniNGFans[number * 2 + i] == null)
miniNGFans[number * 2 + i] =
new Sensor("miniNG #" + (number + 1) + " Fan #" + (i + 1),
4 + number * 2 + i, maxRPM, SensorType.Fan, this);
Sensor sensor = miniNGFans[number * 2 + i];
sensor.Value = 20.0f * data[offset + 43 + 2 * i];
ActivateSensor(sensor);
}
}
private void ReadData() {
int[] data = new int[285];
for (int i = 0; i < data.Length; i++)
data[i] = serialPort.ReadByte();
if (data[0] != STARTFLAG || data[274] != protocolVersion) {
if (data[0] != STARTFLAG) {
serialPort.DiscardInBuffer();
return;
}
for (int i = 0; i < digitalTemperatures.Length; i++)
if (data[238 + i] > 0) {
digitalTemperatures[i].Value = 0.5f * data[238 + i];
ActivateSensor(digitalTemperatures[i]);
} else {
DeactivateSensor(digitalTemperatures[i]);
if (data[1] == 255) { // bigNG
if (data[274] != protocolVersion)
return;
this.primaryData = data;
for (int i = 0; i < digitalTemperatures.Length; i++)
if (data[238 + i] > 0) {
digitalTemperatures[i].Value = 0.5f * data[238 + i];
ActivateSensor(digitalTemperatures[i]);
} else {
DeactivateSensor(digitalTemperatures[i]);
}
for (int i = 0; i < analogTemperatures.Length; i++)
if (data[260 + i] > 0) {
analogTemperatures[i].Value = 0.5f * data[260 + i];
ActivateSensor(analogTemperatures[i]);
} else {
DeactivateSensor(analogTemperatures[i]);
}
for (int i = 0; i < sensorhubTemperatures.Length; i++)
if (data[246 + i] > 0) {
sensorhubTemperatures[i].Value = 0.5f * data[246 + i];
ActivateSensor(sensorhubTemperatures[i]);
} else {
DeactivateSensor(sensorhubTemperatures[i]);
}
for (int i = 0; i < sensorhubFlows.Length; i++)
if (data[231 + i] > 0 && data[234] > 0) {
float pulsesPerSecond = ((float)data[231 + i]) / data[234];
const float pulsesPerLiter = 509;
sensorhubFlows[i].Value = pulsesPerSecond * 3600 / pulsesPerLiter;
ActivateSensor(sensorhubFlows[i]);
} else {
DeactivateSensor(sensorhubFlows[i]);
}
for (int i = 0; i < fans.Length; i++) {
float maxRPM = 11.5f * ((data[149 + 2 * i] << 8) | data[148 + 2 * i]);
if (fans[i] == null)
fans[i] = new Sensor("Fan #" + (i + 1), i, maxRPM, SensorType.Fan,
this);
if ((data[136] & (1 << i)) == 0)
fans[i].Value = maxRPM * 0.01f * data[156 + i]; // pwm mode
else
fans[i].Value = maxRPM * 0.01f * data[141 + i]; // analog mode
ActivateSensor(fans[i]);
}
for (int i = 0; i < analogTemperatures.Length; i++)
if (data[260 + i] > 0) {
analogTemperatures[i].Value = 0.5f * data[260 + i];
ActivateSensor(analogTemperatures[i]);
} else {
DeactivateSensor(analogTemperatures[i]);
}
for (int i = 0; i < fans.Length; i++) {
float maxRPM = 11.5f * ((data[149 + 2 * i] << 8) | data[148 + 2 * i]);
if (fans[i] == null)
fans[i] = new Sensor("Fan #" + (i + 1), i, maxRPM, SensorType.Fan,
this);
} else if (data[1] == 253) { // miniNG #1
this.alternativeData = data;
if ((data[136] & (1 << i)) == 0)
fans[i].Value = maxRPM * 0.01f * data[156 + i]; // pwm mode
else
fans[i].Value = maxRPM * 0.01f * data[141 + i]; // analog mode
ActivateSensor(fans[i]);
}
this.data = data;
ReadminiNG(data, 0);
if (data[66] == 252) // miniNG #2
ReadminiNG(data, 1);
}
}
public Image Icon {
@@ -150,7 +245,7 @@ namespace OpenHardwareMonitor.Hardware.TBalancer {
public string Identifier {
get { return "/bigng/" +
serialPort.PortName.TrimStart(new char[]{'/'}).ToLower(); }
this.portName.TrimStart(new char[]{'/'}).ToLower(); }
}
public ISensor[] Sensors {
@@ -164,31 +259,62 @@ namespace OpenHardwareMonitor.Hardware.TBalancer {
r.AppendLine();
r.Append("Port Name: "); r.AppendLine(serialPort.PortName);
r.AppendLine();
r.AppendLine("System Information Answer");
r.AppendLine();
r.AppendLine("Primary System Information Answer");
r.AppendLine();
r.AppendLine(" 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F");
r.AppendLine();
for (int i = 0; i <= 0x11; i++) {
r.Append(" "); r.Append((i << 4).ToString("X3")); r.Append(" ");
for (int j = 0; j <= 0xF; j++) {
int index = ((i << 4) | j);
if (index < data.Length) {
if (index < primaryData.Length) {
r.Append(" ");
r.Append(data[index].ToString("X2"));
r.Append(primaryData[index].ToString("X2"));
}
}
r.AppendLine();
}
r.AppendLine();
if (alternativeData.Length > 0) {
r.AppendLine("Alternative System Information Answer");
r.AppendLine();
r.AppendLine(" 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F");
r.AppendLine();
for (int i = 0; i <= 0x11; i++) {
r.Append(" "); r.Append((i << 4).ToString("X3")); r.Append(" ");
for (int j = 0; j <= 0xF; j++) {
int index = ((i << 4) | j);
if (index < alternativeData.Length) {
r.Append(" ");
r.Append(alternativeData[index].ToString("X2"));
}
}
r.AppendLine();
}
r.AppendLine();
}
return r.ToString();
}
private void DelayedAlternativeRequest() {
System.Threading.Thread.Sleep(500);
try {
if (serialPort.IsOpen)
serialPort.Write(new byte[] { 0x37 }, 0, 1);
} catch (Exception) { }
}
public void Update() {
while (serialPort.BytesToRead >= 285)
ReadData();
if (serialPort.BytesToRead == 1)
serialPort.ReadByte();
serialPort.Write(new byte[] { 0x38 }, 0, 1);
alternativeRequest.BeginInvoke(null, null);
}
public void Close() {