static const uint32_t devopts[] = {
SR_CONF_OSCILLOSCOPE,
SR_CONF_LIMIT_SAMPLES | SR_CONF_SET,
- SR_CONF_LIMIT_FRAMES | SR_CONF_SET,
+ SR_CONF_LIMIT_FRAMES | SR_CONF_GET | SR_CONF_SET,
SR_CONF_SAMPLERATE | SR_CONF_GET,
SR_CONF_TIMEBASE | SR_CONF_GET | SR_CONF_SET | SR_CONF_LIST,
SR_CONF_NUM_HDIV | SR_CONF_GET,
* Send "frame begin" packet upon reception of data for the
* first enabled channel.
*/
- if (devc->current_channel == devc->enabled_channels) {
- packet.type = SR_DF_FRAME_BEGIN;
- sr_session_send(sdi, &packet);
- }
+ if (devc->current_channel == devc->enabled_channels)
+ std_session_send_df_frame_begin(sdi);
/*
* Pass on the received data of the channel(s).
/* Truncate acquisition if a smaller number of samples has been requested. */
if (devc->samples_limit > 0 && analog.num_samples > devc->samples_limit)
analog.num_samples = devc->samples_limit;
- analog.encoding = &encoding;
- analog.meaning = &meaning;
- analog.spec = &spec;
-
- encoding.unitsize = sizeof(float);
- encoding.is_signed = TRUE;
- encoding.is_float = TRUE;
-#ifdef WORDS_BIGENDIAN
- encoding.is_bigendian = TRUE;
-#else
- encoding.is_bigendian = FALSE;
-#endif
/* TODO: Use proper 'digits' value for this device (and its modes). */
- encoding.digits = 2;
- encoding.is_digits_decimal = FALSE;
- encoding.scale.p = 1;
- encoding.scale.q = 1;
- encoding.offset.p = 0;
- encoding.offset.q = 1;
+ sr_analog_init(&analog, &encoding, &meaning, &spec, 2);
+ encoding.is_signed = TRUE;
if (state->analog_channels[ch->index].probe_unit == 'V') {
meaning.mq = SR_MQ_VOLTAGE;
meaning.unit = SR_UNIT_VOLT;
meaning.mq = SR_MQ_CURRENT;
meaning.unit = SR_UNIT_AMPERE;
}
- meaning.mqflags = 0;
meaning.channels = g_slist_append(NULL, ch);
- /* TODO: Use proper 'digits' value for this device (and its modes). */
- spec.spec_digits = 2;
packet.payload = &analog;
sr_session_send(sdi, &packet);
devc->num_samples = data->len / sizeof(float);
*/
hmo_cleanup_logic_data(devc);
- packet.type = SR_DF_FRAME_END;
- sr_session_send(sdi, &packet);
+ std_session_send_df_frame_end(sdi);
/*
* End of frame was reached. Stop acquisition after the specified