using JT808.Protocol.Enums; using JT808.Protocol.Extensions; using JT808.Protocol.Formatters; using JT808.Protocol.Interfaces; using JT808.Protocol.MessagePack; using System; using System.Buffers.Binary; using System.Collections.Generic; using System.Text; using System.Text.Json; namespace JT808.Protocol.MessageBody.CarDVR { /// /// 采集累计行驶里程 /// 返回:实时时间、安装时的初始里程及安装后的累计行驶里程 /// public class JT808_CarDVR_Up_0x03 : JT808CarDVRUpBodies, IJT808MessagePackFormatter, IJT808Analyze { public override byte CommandId => JT808CarDVRCommandID.采集累计行驶里程.ToByteValue(); /// /// 实时时间 /// public DateTime RealTime { get; set; } /// /// 初次安装时间 /// public DateTime FirstInstallTime { get; set; } /// /// 初始里程 /// public string FirstMileage { get; set; } /// /// 累计里程 /// public string TotalMilage { get; set; } public override string Description => "实时时间、安装时的初始里程及安装后的累计行驶里程"; public void Analyze(ref JT808MessagePackReader reader, Utf8JsonWriter writer, IJT808Config config) { } public void Serialize(ref JT808MessagePackWriter writer, JT808_CarDVR_Up_0x03 value, IJT808Config config) { writer.WriteDateTime6(value.RealTime); writer.WriteDateTime6(value.FirstInstallTime); writer.WriteBCD(value.FirstMileage, 8); writer.WriteBCD(value.TotalMilage, 8); } public JT808_CarDVR_Up_0x03 Deserialize(ref JT808MessagePackReader reader, IJT808Config config) { JT808_CarDVR_Up_0x03 value = new JT808_CarDVR_Up_0x03(); value.RealTime = reader.ReadDateTime6(); value.FirstInstallTime = reader.ReadDateTime6(); value.FirstMileage = reader.ReadBCD(8); value.TotalMilage = reader.ReadBCD(8); return value; } } }