2021-06-04 13:22:59 +08:00

89 lines
2.3 KiB
C#

using Assets.Scripts.Ble;
using Assets.Scripts.Devices.Ble.Interfaces;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using UnityEngine;
namespace Assets.Scripts.Devices.Ble.Characteristic
{
public class HeartRateMeasurement : ICharacteristic
{
public Guid Uuid
{
get
{
return ServiceUuids.Characteristics.HrMeasurement;
}
}
public Guid ServiceUuid
{
get
{
return ServiceUuids.Get(ServiceUuids.HeartRate).IdGuid;
}
}
public bool IsOptional
{
get
{
return false;
}
}
private HrmFormat Format { get; set; }
// Token: 0x170005EB RID: 1515
// (get) Token: 0x0600214D RID: 8525 RVA: 0x0008999B File Offset: 0x00087B9B
public int BeatsPerMinute { get; private set; }
public void HandleAttributeReceived(byte[] data)
{
HrmFlags hrmFlags = (HrmFlags)BitConvertHelper.ToUInt8(data, 0);
this.Format = (HrmFormat)(hrmFlags.HasFlag(HrmFlags.Format) ? 1 : 0);
if (this.Format == HrmFormat.Short)
{
this.BeatsPerMinute = BitConvertHelper.ToUInt8(data, 1);
//Debug.Log("心率:" + this.BeatsPerMinute);
return;
}
if (data.Length < 3)
{
throw new ArgumentException("数据出错");
}
this.BeatsPerMinute = BitConvertHelper.ToUInt16(data, 1);
}
public void SetUnavailable()
{
}
[Flags]
private enum HrmFlags
{
// Token: 0x040029D0 RID: 10704
Format = 1,
// Token: 0x040029D1 RID: 10705
SensorContactStatus1 = 2,
// Token: 0x040029D2 RID: 10706
SensorContactStatus2 = 4,
// Token: 0x040029D3 RID: 10707
Energy = 8,
// Token: 0x040029D4 RID: 10708
RR = 16
}
// Token: 0x02000921 RID: 2337
private enum HrmFormat
{
// Token: 0x040029D6 RID: 10710
Short,
// Token: 0x040029D7 RID: 10711
Long
}
}
}