NrTransducerChannels.cs

using System;
using System.Collections.Generic;
using System.Text;
using Waher.Runtime.Inventory;
using Waher.Things.Ieee1451.Ieee1451_0.Messages;
using Waher.Things.SensorData;
 
namespace Waher.Things.Ieee1451.Ieee1451_0.TEDS.FieldTypes.MetaTeds
{
    public class NrTransducerChannels : TedsRecord
    {
        public NrTransducerChannels()
            : base()
        {
        }
 
        public NrTransducerChannels(int NrChannels)
            : base(1, 13, new byte[] 
            {
                (byte)(NrChannels >> 8),
                (byte)NrChannels
            })
        {
            if (NrChannels < 0 || NrChannels > ushort.MaxValue)
                throw new ArgumentOutOfRangeException(nameof(NrChannels));
 
            this.NrChannels = NrChannels;
        }
 
        public int NrChannels { get; set; }
 
        public override Grade Supports(ClassTypePair RecordTypeId)
        {
            return RecordTypeId.Class == 1 && RecordTypeId.Type == 13 ? Grade.Perfect : Grade.NotAtAll;
        }
 
        public override TedsRecord Parse(ClassTypePair RecordTypeId, Binary RawValue, ParsingState State)
        {
            return new NrTransducerChannels()
            {
                Class = RecordTypeId.Class,
                Type = RecordTypeId.Type,
                RawValue = RawValue.Body,
                NrChannels = RawValue.NextUInt16(nameof(NrTransducerChannels))
            };
        }
 
        public override void AddFields(ThingReference Thing, DateTime Timestamp, List<Field> Fields, Teds Teds)
        {
            Fields.Add(new Int32Field(Thing, Timestamp, "#Channels", this.NrChannels,
                FieldType.Identity, FieldQoS.AutomaticReadout));
        }
 
        public override void AppendDetails(StringBuilder SnifferOutput)
        {
            SnifferOutput.Append("#Channels=");
            SnifferOutput.AppendLine(this.NrChannels.ToString());
        }
    }
}