output/csv: use intermediate time_t var, silence compiler warning

[libsigrok.git] / src / hardware / kern-scale / api.c

diff --git a/src/hardware/kern-scale/api.c b/src/hardware/kern-scale/api.c
index 70e85a0775f0898f00697599d257334c5490063d..f94eeda5e9322f1812bd52e8b79497af8674058c 100644 (file)
--- a/src/hardware/kern-scale/api.c
+++ b/src/hardware/kern-scale/api.c
@@ -79,7 +79,6 @@ static GSList *scan(struct sr_dev_driver *di, GSList *options)
        sr_info("Probing serial port %s.", conn);
 
        devices = NULL;
-       serial_flush(serial);
 
        sr_spew("Set O1 mode (continuous values, stable and unstable ones).");
        if (serial_write_blocking(serial, "O1\r\n", 4, 0) < 0)
@@ -89,7 +88,7 @@ static GSList *scan(struct sr_dev_driver *di, GSList *options)
        /* 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->packet_valid, NULL, NULL, 3000);
        if (ret != SR_OK)
                goto scan_cleanup;