struct dev_context *devc;
struct sr_serial_dev_inst *serial;
struct sr_datafeed_packet packet;
- struct sr_datafeed_analog_old analog;
+ struct sr_datafeed_analog analog;
+ struct sr_analog_encoding encoding;
+ struct sr_analog_meaning meaning;
+ struct sr_analog_spec spec;
uint64_t elapsed_us;
(void)fd;
/* Get the value. */
korad_kaxxxxp_get_reply(serial, devc);
+ sr_analog_init(&analog, &encoding, &meaning, &spec, 0);
+
/* Send the value forward. */
- packet.type = SR_DF_ANALOG_OLD;
+ packet.type = SR_DF_ANALOG;
packet.payload = &analog;
- analog.channels = sdi->channels;
+ analog.meaning->channels = sdi->channels;
analog.num_samples = 1;
if (devc->target == KAXXXXP_CURRENT) {
- analog.mq = SR_MQ_CURRENT;
- analog.unit = SR_UNIT_AMPERE;
- analog.mqflags = 0;
+ analog.meaning->mq = SR_MQ_CURRENT;
+ analog.meaning->unit = SR_UNIT_AMPERE;
+ analog.meaning->mqflags = 0;
analog.data = &devc->current;
sr_session_send(sdi, &packet);
}
if (devc->target == KAXXXXP_VOLTAGE) {
- analog.mq = SR_MQ_VOLTAGE;
- analog.unit = SR_UNIT_VOLT;
- analog.mqflags = SR_MQFLAG_DC;
+ analog.meaning->mq = SR_MQ_VOLTAGE;
+ analog.meaning->unit = SR_UNIT_VOLT;
+ analog.meaning->mqflags = SR_MQFLAG_DC;
analog.data = &devc->voltage;
sr_session_send(sdi, &packet);
sr_sw_limits_update_samples_read(&devc->limits, 1);