/// <summary>
///
/// </summary>
/// <param name="reader"></param>
/// <param name="config"></param>
/// <returns></returns>
public JT808_0x0900_0xF7 Deserialize(ref JT808MessagePackReader reader, IJT808Config config)
{
JT808_0x0900_0xF7 value = new JT808_0x0900_0xF7();
value.USBMessageCount = reader.ReadByte();
if (value.USBMessageCount > 0)
{
value.USBMessages = new List <JT808_0x0900_0xF7_USB>();
for (int i = 0; i < value.USBMessageCount; i++)
{
JT808_0x0900_0xF7_USB item = new JT808_0x0900_0xF7_USB();
item.USBID = reader.ReadByte();
item.MessageLength = reader.ReadByte();
item.WorkingCondition = reader.ReadByte();
item.AlarmStatus = reader.ReadUInt32();
value.USBMessages.Add(item);
}
}
return(value);
}
/// <summary>
///
/// </summary>
/// <param name="reader"></param>
/// <param name="writer"></param>
/// <param name="config"></param>
public void Analyze(ref JT808MessagePackReader reader, Utf8JsonWriter writer, IJT808Config config)
{
JT808_0x0900_0xF7 value = new JT808_0x0900_0xF7();
value.USBMessageCount = reader.ReadByte();
writer.WriteNumber($"[{value.USBMessageCount.ReadNumber()}]消息列表总数", value.USBMessageCount);
if (value.USBMessageCount > 0)
{
writer.WriteStartArray("消息列表");
for (int i = 0; i < value.USBMessageCount; i++)
{
writer.WriteStartObject();
JT808_0x0900_0xF7_USB item = new JT808_0x0900_0xF7_USB();
item.USBID = reader.ReadByte();
writer.WriteNumber($"[{item.USBID.ReadNumber()}]外设ID", item.USBID);
item.MessageLength = reader.ReadByte();
writer.WriteNumber($"[{item.MessageLength.ReadNumber()}]消息长度", item.MessageLength);
item.WorkingCondition = reader.ReadByte();
var workingCondition = (WorkingConditionType)item.WorkingCondition;
writer.WriteNumber($"[{item.WorkingCondition.ReadNumber()}]工作状态-{workingCondition.ToString()}", item.WorkingCondition);
item.AlarmStatus = reader.ReadUInt32();
writer.WriteNumber($"[{item.AlarmStatus.ReadNumber()}]报警状态", item.AlarmStatus);
var alarmStatusBits = Convert.ToString(item.AlarmStatus, 2).PadLeft(32, '0').Reverse().ToArray().AsSpan();
writer.WriteStartObject($"报警状态对象[{alarmStatusBits.ToString()}]");
writer.WriteString($"[bit12~bit31]预留", alarmStatusBits.Slice(12).ToString());
writer.WriteString($"]bit11]定位模块异常", alarmStatusBits[11].ToString());
writer.WriteString($"[bit10]通讯模块异常", alarmStatusBits[10].ToString());
writer.WriteString($"[bit6~bit9]预留", alarmStatusBits.Slice(6, 4).ToString());
writer.WriteString($"[bit5]电池异常", alarmStatusBits[5].ToString());
writer.WriteString($"[bit4]扬声器异常", alarmStatusBits[4].ToString());
writer.WriteString($"[bit3]红外补光异常", alarmStatusBits[3].ToString());
writer.WriteString($"[bit2]辅存储器异常", alarmStatusBits[2].ToString());
writer.WriteString($"[bit1]主存储器异常", alarmStatusBits[1].ToString());
writer.WriteString($"[bit0]摄像头异常", alarmStatusBits[0].ToString());
writer.WriteEndObject();
writer.WriteEndObject();
}
writer.WriteEndArray();
}
}
