146 lines
4.6 KiB
C#
146 lines
4.6 KiB
C#
using Assets.Scripts.Ble;
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using Assets.Scripts.Devices.Ble.Interfaces;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using UnityEngine;
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namespace Assets.Scripts.Devices.Ble.Characteristic
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{
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[Flags]
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public enum TrainerDataFlag
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{
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MoreData = 1,
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Cadence = 4,
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Power = 64
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}
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public class FtmsIndoorBikeData : ICharacteristic
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{
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public int? InstantPower { get; set; }
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public int? InstantCadence { get; set; }
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public double? InstantSpeed { get; set; }
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public Guid Uuid => ServiceUuids.Characteristics.IndoorBikeData;
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public Guid ServiceUuid => ServiceUuids.Get(ServiceUuids.Ftms).IdGuid;
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public bool IsOptional => false;
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public TrainerDataFlag Flags;
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public void HandleAttributeReceived(byte[] data)
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{
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if(data.Length < 2)
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{
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return;
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}
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this.Flags = (TrainerDataFlag)BitConverter.ToUInt16(data, 0);
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int b = 2;
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if (Flags.HasFlag(TrainerDataFlag.Cadence))
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{
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this.InstantSpeed = BitConverter.ToUInt16(data, b) / 100f;
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this.InstantCadence = (ushort)(BitConverter.ToUInt16(data, b + 2) / 2);
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b += this.SizeOfDataForFlag(TrainerDataFlag.Cadence);
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}
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if (Flags.HasFlag(TrainerDataFlag.Power))
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{
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this.InstantPower = BitConverter.ToUInt16(data, b);
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b += this.SizeOfDataForFlag(TrainerDataFlag.Power);
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}
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//Debug.Log("速度：" + this.InstantSpeed + "踏频：" + this.InstantCadence + "功率：" + this.InstantPower);
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}
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public void SetUnavailable()
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{
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//throw new NotImplementedException();
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}
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private static int GetFieldSize(FtmsIndoorBikeData.IndoorBikeDataField field)
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{
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int num = 0;
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switch (field)
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{
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case FtmsIndoorBikeData.IndoorBikeDataField.InstantaneousSpeed:
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num = 2;
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break;
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case FtmsIndoorBikeData.IndoorBikeDataField.AverageSpeed:
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num = 2;
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break;
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case FtmsIndoorBikeData.IndoorBikeDataField.InstantaneousCadence:
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num = 2;
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break;
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case FtmsIndoorBikeData.IndoorBikeDataField.AverageCadence:
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num = 2;
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break;
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case FtmsIndoorBikeData.IndoorBikeDataField.TotalDistance:
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num = 3;
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break;
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case FtmsIndoorBikeData.IndoorBikeDataField.ResistanceLevel:
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num = 2;
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break;
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case FtmsIndoorBikeData.IndoorBikeDataField.InstantaneousPower:
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num = 2;
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break;
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case FtmsIndoorBikeData.IndoorBikeDataField.AveragePower:
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num = 2;
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break;
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case FtmsIndoorBikeData.IndoorBikeDataField.ExpendedEnergy:
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num = 5;
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break;
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case FtmsIndoorBikeData.IndoorBikeDataField.HeartRate:
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num = 1;
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break;
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case FtmsIndoorBikeData.IndoorBikeDataField.MetabolicEquivalent:
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num = 1;
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break;
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case FtmsIndoorBikeData.IndoorBikeDataField.ElapsedTime:
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num = 2;
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break;
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case FtmsIndoorBikeData.IndoorBikeDataField.RemainingTime:
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num = 2;
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break;
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}
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return num;
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}
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private enum IndoorBikeDataField
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{
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InstantaneousSpeed,
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AverageSpeed,
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InstantaneousCadence,
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AverageCadence,
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TotalDistance,
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ResistanceLevel,
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InstantaneousPower,
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AveragePower,
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ExpendedEnergy,
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HeartRate,
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MetabolicEquivalent,
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ElapsedTime,
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RemainingTime,
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}
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public int SizeOfDataForFlag(TrainerDataFlag flag)
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{
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int num = 0;
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switch (flag)
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{
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//case RowerDataFlag.MoreData:
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// break;
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case TrainerDataFlag.MoreData: num = 2; break;
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case TrainerDataFlag.Power: num = 2; break;
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case TrainerDataFlag.Cadence: num = 4; break;
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default:
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break;
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}
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return num;
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}
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}
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}
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