oscilloscope_t *recv_o = (oscilloscope_t *) collectionGetPayload(&recvbuf, sizeof(oscilloscope_t));
oscilloscope_t *send_o = (oscilloscope_t *) serialGetPayload(&sendbuf, sizeof(oscilloscope_t));
memcpy(send_o, recv_o, sizeof(oscilloscope_t));
oscilloscope_t *recv_o = (oscilloscope_t *) collectionGetPayload(&recvbuf, sizeof(oscilloscope_t));
oscilloscope_t *send_o = (oscilloscope_t *) serialGetPayload(&sendbuf, sizeof(oscilloscope_t));
memcpy(send_o, recv_o, sizeof(oscilloscope_t));