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-rwxr-xr-xgr-utils/src/python/usrp_fft.py2
1 files changed, 1 insertions, 1 deletions
diff --git a/gr-utils/src/python/usrp_fft.py b/gr-utils/src/python/usrp_fft.py
index ab7fb44622..eda9bd57c0 100755
--- 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)