X-Git-Url: https://sigrok.org/gitweb/?p=libsigrok.git;a=blobdiff_plain;f=src%2Fhardware%2Fserial-dmm%2Fapi.c;h=b66274c5d7730c985e3d9d10387e3e1a62c86098;hp=a9de067467011ed8a492f1e467e4a9e9ae64b0c6;hb=9f51c463d1bfd182ddf8ae1c5bc83377ef93d2bc;hpb=37dbffd15d37ee101d93fcfcf31cdefa1cacb8d6

diff --git a/src/hardware/serial-dmm/api.c b/src/hardware/serial-dmm/api.c
index a9de0674..b66274c5 100644
--- a/src/hardware/serial-dmm/api.c
+++ b/src/hardware/serial-dmm/api.c
@@ -131,6 +131,7 @@ static GSList *scan(struct sr_dev_driver *di, GSList *options)
 	sdi->vendor = g_strdup(dmm->vendor);
 	sdi->model = g_strdup(dmm->device);
 	devc = g_malloc0(sizeof(struct dev_context));
+	sr_sw_limits_init(&devc->limits);
 	sdi->inst_type = SR_INST_SERIAL;
 	sdi->conn = serial;
 	sdi->priv = devc;
@@ -160,18 +161,7 @@ static int config_set(uint32_t key, GVariant *data, const struct sr_dev_inst *sd
 		return SR_ERR_BUG;
 	}
 
-	switch (key) {
-	case SR_CONF_LIMIT_SAMPLES:
-		devc->limit_samples = g_variant_get_uint64(data);
-		break;
-	case SR_CONF_LIMIT_MSEC:
-		devc->limit_msec = g_variant_get_uint64(data);
-		break;
-	default:
-		return SR_ERR_NA;
-	}
-
-	return SR_OK;
+	return sr_sw_limits_config_set(&devc->limits, key, data);
 }
 
 static int config_list(uint32_t key, GVariant **data, const struct sr_dev_inst *sdi,
@@ -206,14 +196,7 @@ static int dev_acquisition_start(const struct sr_dev_inst *sdi)
 
 	devc = sdi->priv;
 
-	/*
-	 * Reset the number of samples to take. If we've already collected our
-	 * quota, but we start a new session, and don't reset this, we'll just
-	 * quit without acquiring any new samples.
-	 */
-	devc->num_samples = 0;
-	devc->starttime = g_get_monotonic_time();
-
+	sr_sw_limits_acquisition_start(&devc->limits);
 	std_session_send_df_header(sdi, LOG_PREFIX);
 
 	/* Poll every 50ms, or whenever some data comes in. */