X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Fhardware%2Fcolead-slm%2Fprotocol.c;h=c0494fbec805054a813be2dfed3e94955fe0dfd6;hb=b02bb45f4cf6378520e5a5b82ff39013cfa270b6;hp=9bf9eb211861a3b2c8cb037bd3d4c36dd2b326ca;hpb=6ec6c43b4738dbc7091f4a49a4ec80ea6102cb52;p=libsigrok.git

diff --git a/src/hardware/colead-slm/protocol.c b/src/hardware/colead-slm/protocol.c
index 9bf9eb21..c0494fbe 100644
--- a/src/hardware/colead-slm/protocol.c
+++ b/src/hardware/colead-slm/protocol.c
@@ -29,7 +29,7 @@ static void process_packet(const struct sr_dev_inst *sdi)
 {
 	struct dev_context *devc;
 	struct sr_datafeed_packet packet;
-	struct sr_datafeed_analog analog;
+	struct sr_datafeed_analog_old analog;
 	GString *dbg;
 	float fvalue;
 	int checksum, mode, i;
@@ -71,7 +71,7 @@ static void process_packet(const struct sr_dev_inst *sdi)
 	}
 	fvalue /= 10;
 
-	memset(&analog, 0, sizeof(struct sr_datafeed_analog));
+	memset(&analog, 0, sizeof(struct sr_datafeed_analog_old));
 	analog.mq = SR_MQ_SOUND_PRESSURE_LEVEL;
 	analog.unit = SR_UNIT_DECIBEL_SPL;
 	analog.channels = sdi->channels;
@@ -167,15 +167,14 @@ static void process_packet(const struct sr_dev_inst *sdi)
 		return;
 	}
 
-	packet.type = SR_DF_ANALOG;
+	packet.type = SR_DF_ANALOG_OLD;
 	packet.payload = &analog;
-	sr_session_send(devc->cb_data, &packet);
+	sr_session_send(sdi, &packet);
 
-	devc->num_samples++;
-	if (devc->num_samples >= devc->limit_samples)
-		sdi->driver->dev_acquisition_stop((struct sr_dev_inst *)sdi,
-				devc->cb_data);
+	sr_sw_limits_update_samples_read(&devc->limits, 1);
 
+	if (sr_sw_limits_check(&devc->limits))
+		sdi->driver->dev_acquisition_stop((struct sr_dev_inst *)sdi);
 }
 
 SR_PRIV int colead_slm_receive_data(int fd, int revents, void *cb_data)