X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Fhardware%2Fkern-scale%2Fapi.c;h=fba3e4a50d155e7e5156d7f50de606938147eeaa;hb=d03815a0662a905392e428612507ad4de9f2f8b1;hp=dea9c35291ccbf2b202ceb5fc46df9b675ebd74a;hpb=dd7a72ea697a172032f5473b0ddff5e8d47222f4;p=libsigrok.git

diff --git a/src/hardware/kern-scale/api.c b/src/hardware/kern-scale/api.c
index dea9c352..fba3e4a5 100644
--- a/src/hardware/kern-scale/api.c
+++ b/src/hardware/kern-scale/api.c
@@ -82,14 +82,14 @@ static GSList *scan(struct sr_dev_driver *di, GSList *options)
 	serial_flush(serial);
 
 	sr_spew("Set O1 mode (continuous values, stable and unstable ones).");
-	if (serial_write_nonblocking(serial, "O1\r\n", 4) != 4)
+	if (serial_write_blocking(serial, "O1\r\n", 4, 0) < 0)
 		goto scan_cleanup;
 	/* Device replies with "A00\r\n" (OK) or "E01\r\n" (Error). Ignore. */
 
 	/* Let's get a bit of data and see if we can find a packet. */
 	len = sizeof(buf);
 	ret = serial_stream_detect(serial, buf, &len, scale->packet_size,
-				   scale->packet_valid, 3000, scale->baudrate);
+				   scale->packet_valid, 3000);
 	if (ret != SR_OK)
 		goto scan_cleanup;
 
@@ -140,7 +140,7 @@ static int dev_acquisition_start(const struct sr_dev_inst *sdi)
 	serial = sdi->conn;
 
 	sr_spew("Set O1 mode (continuous values, stable and unstable ones).");
-	if (serial_write_nonblocking(serial, "O1\r\n", 4) != 4)
+	if (serial_write_blocking(serial, "O1\r\n", 4, 0) < 0)
 		return SR_ERR;
 	/* Device replies with "A00\r\n" (OK) or "E01\r\n" (Error). Ignore. */