private void writeRoomMessage(String msg)
    {
        Packet packet = new Packet();
        packet.addHeader((byte)0x1A, (byte)0x27);
        packet.addByte4((byte)0x01, (byte)0x00, (byte)0x0F, (byte)0x00);
        packet.addByte2((byte)0x01, (byte)0x00);
        packet.addString("[Room] ");
        packet.addString(msg);
        packet.addByte((byte)0x00);
        writeRoomAll(packet);
    }