public static EnOceanPacket CreateNew(Span <byte> header, Span <byte> data, Span <byte> optionalData)
{
var rawData = new List <byte>();
byte headerCrc = 0;
for (int i = 1; i < header.Length; i++)
{
headerCrc = EnOcean.Crc8(headerCrc, header[i]);
}
rawData.AddRange(header.ToArray());
rawData.Add(headerCrc);
rawData.AddRange(data.ToArray());
rawData.AddRange(optionalData.ToArray());
byte dataCrc = 0;
foreach (var b in data)
{
dataCrc = EnOcean.Crc8(dataCrc, b);
}
foreach (var b in optionalData)
{
dataCrc = EnOcean.Crc8(dataCrc, b);
}
rawData.Add(dataCrc);
var p = new EnOceanPacket(rawData.ToArray());
return(p);
}
public static EnOceanPacket Parse(Span <byte> data)
{
var packet = new EnOceanPacket(data);
packet.ParseData();
return(packet);
}
public static EnOceanPacket Parse(ReadOnlyMemory <byte> header, ReadOnlyMemory <byte> data, ReadOnlyMemory <byte> optionalData, byte crcData)
{
var packet = new EnOceanPacket(header, data, optionalData, crcData);
packet.ParseData();
return(packet);
}
public static EnOceanTelegram FromPacket(EnOceanPacket packet)
{
EnOceanTelegram telegram;
switch (packet.PacketType)
{
case EnOcean.PacketType.RadioErp1:
{
telegram = new RadioErp1Packet();
break;
}
default:
throw new NotImplementedException();
}
telegram.FromPacket(packet);
return(telegram);
}
public PacketSentEventArgs(EnOceanPacket packet, EnOceanTelegram telegram)
{
Packet = packet;
Telegram = telegram;
}
public AnswerReceviedEventArgs(EnOceanPacket packet)
{
Packet = packet;
}