private byte[] MakeBasicPackage(short messageId, short size)
{
var list = new List<byte>();
list.PutBe(messageId);
list.PutBe(size);
list.PutBcd(TmlMobile);
list.PutBe(Seq++);
return list.ToArray();
}
/// <summary>
/// 构建定位报文
/// </summary>
/// <param name="lon">经度</param>
/// <param name="lat">纬度</param>
/// <param name="alt">高度</param>
/// <param name="spd">速度</param>
/// <param name="dir">方向</param>
/// <param name="mil">里程</param>
/// <param name="acc">ACC</param>
/// <param name="loc">有效定位</param>
/// <param name="gps">使用GPS</param>
/// <param name="beidou">使用北斗</param>
/// <param name="fatigue">疲劳报警</param>
/// <param name="emergency">紧急报警</param>
/// <param name="ovs">超速报警</param>
/// <returns></returns>
public byte[] MakePositionReportPackage(decimal lon, decimal lat, decimal alt, decimal spd, decimal dir, decimal mil, bool acc, bool loc, bool gps, bool beidou, bool fatigue, bool emergency, bool ovs)
{
var list = new List<byte>();
uint alarm = 0;
if (emergency) alarm |= 1 << 0;
if (ovs) alarm |= 1 << 1;
if (fatigue) alarm |= 1 << 2;
list.PutBe(alarm);
uint status = 0;
if (acc) status |= 1 << 0;
if (loc) status |= 1 << 1;
if (gps) status |= 1 << 18;
if (beidou) status |= 1 << 19;
status |= 1 << 12; // 车门加锁
list.PutBe(status);
list.PutBe((uint)(lat * 1000000));
list.PutBe((uint)(lon * 1000000));
list.PutBe((ushort)alt);
list.PutBe((ushort)(spd * 10));
list.PutBe((ushort)dir);
list.PutBcd(DateTime.Now.ToString("yyMMddHHmmss"));
list.Add(0x01);
list.Add(0x04);
list.PutBe((uint)(mil * 10));
var bp = MakeBasicPackage(0x0200, (short)list.Count);
list.InsertRange(0, bp);
return list.ToArray().PackData();
}
