X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Fhardware%2Fcenter-3xx%2Fapi.c;h=76d234ffd980cff708f793607ca00fa6508a7680;hb=cb828f1b3e00;hp=5e34f696c1f7fc43273c8a07a01a25a84b851ef4;hpb=e66d1892d0dd16ed166fc8f13493f95de0607362;p=libsigrok.git

diff --git a/src/hardware/center-3xx/api.c b/src/hardware/center-3xx/api.c
index 5e34f696..76d234ff 100644
--- a/src/hardware/center-3xx/api.c
+++ b/src/hardware/center-3xx/api.c
@@ -67,8 +67,6 @@ static GSList *center_scan(const char *conn, const char *serialcomm, int idx)
 	if (serial_open(serial, SERIAL_RDWR) != SR_OK)
 		return NULL;
 
-	serial_flush(serial);
-
 	sr_info("Found device on port %s.", conn);
 
 	sdi = g_malloc0(sizeof(struct sr_dev_inst));
@@ -109,19 +107,16 @@ static GSList *scan(GSList *options, int idx)
 	if (!conn)
 		return NULL;
 
-	if (serialcomm) {
-		/* Use the provided comm specs. */
+	if (serialcomm)
 		devices = center_scan(conn, serialcomm, idx);
-	} else {
-		/* Try the default. */
+	else
 		devices = center_scan(conn, center_devs[idx].conn, idx);
-	}
 
 	return std_scan_complete(center_devs[idx].di, devices);
 }
 
-static int config_set(uint32_t key, GVariant *data, const struct sr_dev_inst *sdi,
-		const struct sr_channel_group *cg)
+static int config_set(uint32_t key, GVariant *data,
+	const struct sr_dev_inst *sdi, const struct sr_channel_group *cg)
 {
 	struct dev_context *devc;
 
@@ -132,8 +127,8 @@ static int config_set(uint32_t key, GVariant *data, const struct sr_dev_inst *sd
 	return sr_sw_limits_config_set(&devc->sw_limits, key, data);
 }
 
-static int config_list(uint32_t key, GVariant **data, const struct sr_dev_inst *sdi,
-		const struct sr_channel_group *cg)
+static int config_list(uint32_t key, GVariant **data,
+	const struct sr_dev_inst *sdi, const struct sr_channel_group *cg)
 {
 	return STD_CONFIG_LIST(key, data, sdi, cg, scanopts, drvopts, devopts);
 }
@@ -149,7 +144,6 @@ static int dev_acquisition_start(const struct sr_dev_inst *sdi, int idx)
 
 	std_session_send_df_header(sdi);
 
-	/* Poll every 500ms, or whenever some data comes in. */
 	serial = sdi->conn;
 	serial_source_add(sdi->session, serial, G_IO_IN, 500,
 		      center_devs[idx].receive_data, (void *)sdi);