private static void ReadSensors(MemoryMappedFile mmf, _HWiNFO_SHARED_MEM hWiNFOMemory)
{
for (var index = 0; index < hWiNFOMemory.NumSensorElements; ++index)
{
using (var viewStream = mmf.CreateViewStream(hWiNFOMemory.OffsetOfSensorSection + index * hWiNFOMemory.SizeOfSensorElement, hWiNFOMemory.SizeOfSensorElement, MemoryMappedFileAccess.Read))
{
var buffer = new byte[(int)hWiNFOMemory.SizeOfSensorElement];
viewStream.Read(buffer, 0, (int)hWiNFOMemory.SizeOfSensorElement);
var gcHandle = GCHandle.Alloc(buffer, GCHandleType.Pinned);
var structure = (_HWiNFO_SENSOR)Marshal.PtrToStructure(gcHandle.AddrOfPinnedObject(), typeof(_HWiNFO_SENSOR));
gcHandle.Free();
if (!FullSensorData.ContainsKey(index))
{
var sensor = new SensorObj
{
SensorId = structure.SensorId,
SensorInstance = structure.SensorInstance,
SensorNameOrig = structure.SensorNameOrig,
SensorNameUser = structure.SensorNameUser,
Elements = new Dictionary<string, ElementObj>()
};
FullSensorData.Add(index,sensor);
}
}
}
ReadElements(mmf, hWiNFOMemory);
}
private static void ParseIncFile()
{
if (IncData != null && FullSensorData.Any())
{
var serverName = Environment.MachineName;
DefaultContractResolver contractResolver = new DefaultContractResolver
{
NamingStrategy = new CamelCaseNamingStrategy()
};
int index = -1;
foreach (var section in IncData.Sections.Where(x => x.SectionName != "Variables"))
{
index++;
var sectionName = Regex.Replace(section.SectionName, "HWINFO-CONFIG-", "", RegexOptions.IgnoreCase);
foreach (KeyData key in section.Keys)
{
var elementName = key.Value;
var sensorIdStr = IncData["Variables"][key.KeyName + "-SensorId"];
var sensorInstanceStr = IncData["Variables"][key.KeyName + "-SensorInstance"];
var elementIdStr = IncData["Variables"][key.KeyName + "-EntryId"];
if (sensorIdStr?.StartsWith("0x") == true && sensorInstanceStr?.StartsWith("0x") == true &&
elementIdStr?.StartsWith("0x") == true)
{
var sensorId = Convert.ToUInt32(sensorIdStr.Replace("0x", ""), 16);
var sensorInstance = Convert.ToUInt32(sensorInstanceStr.Replace("0x", ""), 16);
var elementId = Convert.ToUInt32(elementIdStr.Replace("0x", ""), 16);
var fullSensorDataSensor = FullSensorData.Values.FirstOrDefault(x =>
x.SensorId == sensorId && x.SensorInstance == sensorInstance);
var elementKey = sensorId + "-" + sensorInstance + "-" + elementId;
if (fullSensorDataSensor?.Elements.ContainsKey(elementKey) == true)
{
var fullSensorDataElement = fullSensorDataSensor.Elements[elementKey];
var element = new ElementObj
{
ElementKey = elementKey,
SensorType = fullSensorDataElement.SensorType,
ElementId = fullSensorDataElement.ElementId,
LabelOrig = elementName,
LabelUser = elementName,
Unit = fullSensorDataElement.Unit,
NumericValue = fullSensorDataElement.NumericValue,
Value = fullSensorDataElement.Value,
ValueMin = fullSensorDataElement.ValueMin,
ValueMax = fullSensorDataElement.ValueMax,
ValueAvg = fullSensorDataElement.ValueAvg
};
if (!SensorData.ContainsKey(index))
{
var sensor = new SensorObj
{
SensorId = 0,
SensorInstance = 0,
SensorNameOrig = sectionName,
SensorNameUser = sectionName,
Elements = new Dictionary<string, ElementObj>()
};
SensorData.Add(index, sensor);
}
SensorData[index].Elements[elementKey] = element;
var t1 = serverName.Replace(' ', '_');
var t2 = SensorData[index].SensorNameUser.Replace(' ', '_');
var t3 = element.LabelUser.Replace(' ', '_');
var task = Task.Run<bool>(async () => await MQTT.Publish($"HWINFO/{t1}/{t2}/{t3}",
JsonConvert.SerializeObject(new MQTTObj
{
Value = element.NumericValue,
Unit = element.Unit
},
new JsonSerializerSettings
{
ContractResolver = contractResolver
})));
if (!SensorTrends.ContainsKey(elementKey))
{
SensorTrends.Add(elementKey, new ChartCircularBuffer(fullSensorDataElement.SensorType, fullSensorDataElement.Unit));
}
SensorTrends[elementKey].Put(fullSensorDataElement.NumericValue);
}
}
}
}
}
}