public byte[] toByteArray() {
		byte[] p = new byte[PACKAGE_SIZE];

		for(int i = 0; i < HEADER_SIZE; i++) {
			p[i] = header[i];
		}

		int payloadOffset = HEADER_SIZE;
		for(int i = 0; i < PAYLOAD_SIZE; i++) {
			p[i + payloadOffset] = payload[i];
		}
		return p;
	}