using System.Text.Json; using JT808.Protocol.Attributes; using JT808.Protocol.Extensions; using JT808.Protocol.Formatters; using JT808.Protocol.Interfaces; using JT808.Protocol.MessagePack; namespace JT808.Protocol.MessageBody { /// /// GNSS 定位模式,定义如下: /// bit0,0:禁用 GPS 定位, 1:启用 GPS 定位; /// bit1,0:禁用北斗定位, 1:启用北斗定位; /// bit2,0:禁用 GLONASS 定位, 1:启用 GLONASS 定位; /// bit3,0:禁用 Galileo 定位, 1:启用 Galileo 定位。 /// public class JT808_0x8103_0x0090 : JT808_0x8103_BodyBase, IJT808MessagePackFormatter, IJT808Analyze { public override uint ParamId { get; set; } = 0x0090; /// /// 数据 长度 /// public override byte ParamLength { get; set; } /// /// GNSS 定位模式,定义如下: /// bit0,0:禁用 GPS 定位, 1:启用 GPS 定位; /// bit1,0:禁用北斗定位, 1:启用北斗定位; /// bit2,0:禁用 GLONASS 定位, 1:启用 GLONASS 定位; /// bit3,0:禁用 Galileo 定位, 1:启用 Galileo 定位。 /// public byte ParamValue { get; set; } public void Analyze(ref JT808MessagePackReader reader, Utf8JsonWriter writer, IJT808Config config) { JT808_0x8103_0x0090 jT808_0x8103_0x0090 = new JT808_0x8103_0x0090(); jT808_0x8103_0x0090.ParamId = reader.ReadUInt32(); jT808_0x8103_0x0090.ParamLength = reader.ReadByte(); jT808_0x8103_0x0090.ParamValue = reader.ReadByte(); writer.WriteNumber($"[{ jT808_0x8103_0x0090.ParamId.ReadNumber()}]参数ID", jT808_0x8103_0x0090.ParamId); writer.WriteNumber($"[{jT808_0x8103_0x0090.ParamLength.ReadNumber()}]参数长度", jT808_0x8103_0x0090.ParamLength); writer.WriteStartArray($"[{ jT808_0x8103_0x0090.ParamValue.ReadNumber()}]参数值[GNSS定位模式]"); writer.WriteStringValue((jT808_0x8103_0x0090.ParamValue & 01) > 0 ? "启用GPS定位" : "禁用GPS定位"); writer.WriteStringValue((jT808_0x8103_0x0090.ParamValue & 02) > 0 ? "启用北斗定位" : "禁用北斗定位"); writer.WriteStringValue((jT808_0x8103_0x0090.ParamValue & 04) > 0 ? "启用GLONASS定位" : "禁用GLONASS定位"); writer.WriteStringValue((jT808_0x8103_0x0090.ParamValue & 08) > 0 ? "启用Galileo定位" : "禁用Galileo定位"); writer.WriteEndArray(); } public JT808_0x8103_0x0090 Deserialize(ref JT808MessagePackReader reader, IJT808Config config) { JT808_0x8103_0x0090 jT808_0x8103_0x0090 = new JT808_0x8103_0x0090(); jT808_0x8103_0x0090.ParamId = reader.ReadUInt32(); jT808_0x8103_0x0090.ParamLength = reader.ReadByte(); jT808_0x8103_0x0090.ParamValue = reader.ReadByte(); return jT808_0x8103_0x0090; } public void Serialize(ref JT808MessagePackWriter writer, JT808_0x8103_0x0090 value, IJT808Config config) { writer.WriteUInt32(value.ParamId); writer.WriteByte(value.ParamLength); writer.WriteByte(value.ParamValue); } } }