- ag->packet.channels = cg->channels;
- ag->packet.mq = 0;
- ag->packet.mqflags = 0;
- ag->packet.unit = SR_UNIT_VOLT;
+ sr_analog_init(&ag->packet, &ag->encoding, &ag->meaning, &ag->spec, 2);
+ ag->packet.meaning->channels = cg->channels;
+ ag->packet.meaning->mq = 0;
+ ag->packet.meaning->mqflags = 0;
+ ag->packet.meaning->unit = SR_UNIT_VOLT;