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

[libsigrok.git] / src / hardware / gwinstek-gpd / api.c

diff --git a/src/hardware/gwinstek-gpd/api.c b/src/hardware/gwinstek-gpd/api.c
index 3234240fddbb65492ddc4307d7526fde2f7886f4..7406460623fe4d55d53542106c60f68629398e6d 100644 (file)
--- a/src/hardware/gwinstek-gpd/api.c
+++ b/src/hardware/gwinstek-gpd/api.c
@@ -107,7 +107,6 @@ static GSList *scan(struct sr_dev_driver *di, GSList *options)
        if (serial_open(serial, SERIAL_RDWR) != SR_OK)
                return NULL;
 
-       serial_flush(serial);
        gpd_send_cmd(serial, "*IDN?\n");
        if (gpd_receive_reply(serial, reply, sizeof(reply)) != SR_OK) {
                sr_err("Device did not reply.");