sps30_do_meas
ret = sps30_do_meas(state, scan.data, ARRAY_SIZE(scan.data));
ret = sps30_do_meas(state, data, 1);
ret = sps30_do_meas(state, data, 2);
ret = sps30_do_meas(state, data, 3);
ret = sps30_do_meas(state, data, 4);