sr_spew("Set O1 mode (continuous values, stable and unstable ones).");
if (serial_write_blocking(serial, "O1\r\n", 4, 0) < 0)
sr_spew("Set O1 mode (continuous values, stable and unstable ones).");
if (serial_write_blocking(serial, "O1\r\n", 4, 0) < 0)
/* Let's get a bit of data and see if we can find a packet. */
len = sizeof(buf);
ret = serial_stream_detect(serial, buf, &len, scale->packet_size,
/* Let's get a bit of data and see if we can find a packet. */
len = sizeof(buf);
ret = serial_stream_detect(serial, buf, &len, scale->packet_size,