serial: flush() after open() in the serial core.

[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..fae1dfe18b58ea56d30d3f555dda314a095f73a3 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)