Fix pick_subdevice.

[debian/gnuradio] / gr-utils / src / python / usrp_fft.py

diff --git a/gr-utils/src/python/usrp_fft.py b/gr-utils/src/python/usrp_fft.py
index ab7fb44622112d65ecdfe246d3efe8fe66e16001..eda9bd57c0f21055a9fa4ef25be8dc666251c756 100755 (executable)
--- a/gr-utils/src/python/usrp_fft.py
+++ b/gr-utils/src/python/usrp_fft.py
@@ -39,7 +39,7 @@ def pick_subdevice(u):
     """
     if u.db(0, 0).dbid() >= 0:       # dbid is < 0 if there's no d'board or a problem
         return (0, 0)
-    if u.db(0, 0).dbid() >= 0:
+    if u.db(1, 0).dbid() >= 0:
         return (1, 0)
     return (0, 0)