X-Git-Url: https://sigrok.org/gitweb/?p=libsigrok.git;a=blobdiff_plain;f=src%2Fhardware%2Fserial-dmm%2Fprotocol.c;fp=src%2Fhardware%2Fserial-dmm%2Fprotocol.c;h=3ea85be5461bc014938c4c37955fd72990ea3792;hp=1e343a2f3f89254923965dc77a352888069a5aaf;hb=9f51c463d1bfd182ddf8ae1c5bc83377ef93d2bc;hpb=37dbffd15d37ee101d93fcfcf31cdefa1cacb8d6

diff --git a/src/hardware/serial-dmm/protocol.c b/src/hardware/serial-dmm/protocol.c
index 1e343a2f..3ea85be5 100644
--- a/src/hardware/serial-dmm/protocol.c
+++ b/src/hardware/serial-dmm/protocol.c
@@ -70,7 +70,7 @@ static void handle_packet(const uint8_t *buf, struct sr_dev_inst *sdi,
 		packet.type = SR_DF_ANALOG_OLD;
 		packet.payload = &analog;
 		sr_session_send(sdi, &packet);
-		devc->num_samples++;
+		sr_sw_limits_update_samples_read(&devc->limits, 1);
 	}
 }
 
@@ -160,7 +160,6 @@ int receive_data(int fd, int revents, void *cb_data)
 	struct sr_dev_inst *sdi;
 	struct dev_context *devc;
 	struct dmm_info *dmm;
-	int64_t time;
 	void *info;
 
 	(void)fd;
@@ -184,20 +183,8 @@ int receive_data(int fd, int revents, void *cb_data)
 			return FALSE;
 	}
 
-	if (devc->limit_samples && devc->num_samples >= devc->limit_samples) {
-		sr_info("Requested number of samples reached.");
+	if (sr_sw_limits_check(&devc->limits))
 		sdi->driver->dev_acquisition_stop(sdi);
-		return TRUE;
-	}
-
-	if (devc->limit_msec) {
-		time = (g_get_monotonic_time() - devc->starttime) / 1000;
-		if (time > (int64_t)devc->limit_msec) {
-			sr_info("Requested time limit reached.");
-			sdi->driver->dev_acquisition_stop(sdi);
-			return TRUE;
-		}
-	}
 
 	return TRUE;
 }