docs: public byte[] toByteArray()
  	{
  		final byte[] buf = super.toByteArray();
  		int i = 2;
  		buf[i++] = (byte) knxmedium;
  		buf[i++] = (byte) devicestatus;
  		final byte[] addr = address.toByteArray();
  		buf[i++] = addr[0];
  		buf[i++] = addr[1];
  		buf[i++] = (byte) (projectInstallID >> 8);
  		buf[i++] = (byte) projectInstallID;
  		for (int k = 0; k < 6; ++k)
  			buf[i++] = serial[k];
  		for (int k = 0; k < 4; ++k)
  			buf[i++] = mcaddress[k];
  		for (int k = 0; k < 6; ++k)
  			buf[i++] = mac[k];
  		for (int k = 0; k < name.length(); ++k)
  			buf[i++] = (byte) name.charAt(k);
  		return buf;
  	}