using System.Text.Json; using JT808.Protocol.Extensions; using JT808.Protocol.Formatters; using JT808.Protocol.Interfaces; using JT808.Protocol.MessagePack; namespace JT808.Protocol.MessageBody { /// /// 关键标志,与位置信息汇报消息中的报警标志相对应,相应位为 1 则对相应报警为关键报警 /// public class JT808_0x8103_0x0054 : JT808_0x8103_BodyBase, IJT808MessagePackFormatter, IJT808Analyze { /// /// 0x0054 /// public override uint ParamId { get; set; } = 0x0054; /// /// 数据长度 /// 4 byte /// public override byte ParamLength { get; set; } = 4; /// /// 关键标志,与位置信息汇报消息中的报警标志相对应,相应位为 1 则对相应报警为关键报警 /// public uint ParamValue { get; set; } /// /// /// /// /// /// public void Analyze(ref JT808MessagePackReader reader, Utf8JsonWriter writer, IJT808Config config) { JT808_0x8103_0x0054 jT808_0x8103_0x0054 = new JT808_0x8103_0x0054(); jT808_0x8103_0x0054.ParamId = reader.ReadUInt32(); jT808_0x8103_0x0054.ParamLength = reader.ReadByte(); jT808_0x8103_0x0054.ParamValue = reader.ReadUInt32(); writer.WriteNumber($"[{ jT808_0x8103_0x0054.ParamId.ReadNumber()}]参数ID", jT808_0x8103_0x0054.ParamId); writer.WriteNumber($"[{jT808_0x8103_0x0054.ParamLength.ReadNumber()}]参数长度", jT808_0x8103_0x0054.ParamLength); writer.WriteNumber($"[{ jT808_0x8103_0x0054.ParamValue.ReadNumber()}]参数值[关键标志]", jT808_0x8103_0x0054.ParamValue); } /// /// /// /// /// /// public JT808_0x8103_0x0054 Deserialize(ref JT808MessagePackReader reader, IJT808Config config) { JT808_0x8103_0x0054 jT808_0x8103_0x0054 = new JT808_0x8103_0x0054(); jT808_0x8103_0x0054.ParamId = reader.ReadUInt32(); jT808_0x8103_0x0054.ParamLength = reader.ReadByte(); jT808_0x8103_0x0054.ParamValue = reader.ReadUInt32(); return jT808_0x8103_0x0054; } /// /// /// /// /// /// public void Serialize(ref JT808MessagePackWriter writer, JT808_0x8103_0x0054 value, IJT808Config config) { writer.WriteUInt32(value.ParamId); writer.WriteByte(value.ParamLength); writer.WriteUInt32(value.ParamValue); } } }