X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Fhardware%2Fmanson-hcs-3xxx%2Fprotocol.c;h=1037782cade02e2393e123b060aa6cf81bea2e09;hb=45884333ff8641c86d9808b46dde9f571083c10d;hp=6521a4510b9b2b1a3ec81390cd56d741b70623fa;hpb=896e1a45e0f7004a993c9d5d7928f284f2ba91cf;p=libsigrok.git

diff --git a/src/hardware/manson-hcs-3xxx/protocol.c b/src/hardware/manson-hcs-3xxx/protocol.c
index 6521a451..1037782c 100644
--- a/src/hardware/manson-hcs-3xxx/protocol.c
+++ b/src/hardware/manson-hcs-3xxx/protocol.c
@@ -123,11 +123,11 @@ static void send_sample(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;
 
 	devc = sdi->priv;
 
-	packet.type = SR_DF_ANALOG;
+	packet.type = SR_DF_ANALOG_OLD;
 	packet.payload = &analog;
 	analog.channels = sdi->channels;
 	analog.num_samples = 1;
@@ -144,7 +144,8 @@ static void send_sample(struct sr_dev_inst *sdi)
 	analog.data = &devc->current;
 	sr_session_send(sdi, &packet);
 
-	devc->num_samples++;
+
+	sr_sw_limits_update_samples_read(&devc->limits, 1);
 }
 
 static int parse_reply(struct sr_dev_inst *sdi)
@@ -206,7 +207,7 @@ SR_PRIV int hcs_receive_data(int fd, int revents, void *cb_data)
 	struct sr_dev_inst *sdi;
 	struct dev_context *devc;
 	struct sr_serial_dev_inst *serial;
-	int64_t t, elapsed_us;
+	uint64_t elapsed_us;
 
 	(void)fd;
 
@@ -225,21 +226,11 @@ SR_PRIV int hcs_receive_data(int fd, int revents, void *cb_data)
 		/* Timeout. */
 	}
 
-	if (devc->limit_samples && (devc->num_samples >= devc->limit_samples)) {
-		sr_info("Requested number of samples reached.");
-		sdi->driver->dev_acquisition_stop(sdi, cb_data);
+	if (sr_sw_limits_check(&devc->limits)) {
+		sdi->driver->dev_acquisition_stop(sdi);
 		return TRUE;
 	}
 
-	if (devc->limit_msec) {
-		t = (g_get_monotonic_time() - devc->starttime) / 1000;
-		if (t > (int64_t)devc->limit_msec) {
-			sr_info("Requested time limit reached.");
-			sdi->driver->dev_acquisition_stop(sdi, cb_data);
-			return TRUE;
-		}
-	}
-
 	/* Request next packet, if required. */
 	if (sdi->status == SR_ST_ACTIVE) {
 		if (devc->reply_pending) {