static void handle_packet(const uint8_t *buf, struct sr_dev_inst *sdi,
int dmm, void *info)
{
float floatval;
struct sr_datafeed_packet packet;
struct sr_datafeed_analog analog;
struct dev_context *devc;
log_dmm_packet(buf);
devc = sdi->priv;
memset(&analog, 0, sizeof(struct sr_datafeed_analog));
analog.probes = sdi->probes;
analog.num_samples = 1;
analog.mq = -1;
dmms[dmm].packet_parse(buf, &floatval, &analog, info);
analog.data = &floatval;
/* If this DMM needs additional handling, call the resp. function. */
if (dmms[dmm].dmm_details)
dmms[dmm].dmm_details(&analog, info);
if (analog.mq != -1) {
/* Got a measurement. */
packet.type = SR_DF_ANALOG;
packet.payload = &analog;
sr_session_send(devc->cb_data, &packet);
devc->num_samples++;
}
}
static void handle_packet(const uint8_t *buf, struct sr_dev_inst *sdi,
void *info)
{
struct dmm_info *dmm;
float floatval;
struct sr_datafeed_packet packet;
struct sr_datafeed_analog analog;
struct sr_analog_encoding encoding;
struct sr_analog_meaning meaning;
struct sr_analog_spec spec;
struct dev_context *devc;
dmm = (struct dmm_info *)sdi->driver;
log_dmm_packet(buf);
devc = sdi->priv;
/* Note: digits/spec_digits will be overridden by the DMM parsers. */
sr_analog_init(&analog, &encoding, &meaning, &spec, 0);
analog.meaning->channels = sdi->channels;
analog.num_samples = 1;
analog.meaning->mq = 0;
dmm->packet_parse(buf, &floatval, &analog, info);
analog.data = &floatval;
/* If this DMM needs additional handling, call the resp. function. */
if (dmm->dmm_details)
dmm->dmm_details(&analog, info);
if (analog.meaning->mq != 0) {
/* Got a measurement. */
packet.type = SR_DF_ANALOG;
packet.payload = &analog;
sr_session_send(sdi, &packet);
sr_sw_limits_update_samples_read(&devc->limits, 1);
}
}
