analog->meaning->mq = SR_MQ_VOLTAGE;
analog->meaning->unit = SR_UNIT_VOLT;
if ((analog->meaning->mqflags & (SR_MQFLAG_DC | SR_MQFLAG_AC)) == 0)
analog->meaning->mq = SR_MQ_VOLTAGE;
analog->meaning->unit = SR_UNIT_VOLT;
if ((analog->meaning->mqflags & (SR_MQFLAG_DC | SR_MQFLAG_AC)) == 0)