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-rwxr-xr-xgnuradio-examples/python/multi-antenna/multi_fft.py2
-rwxr-xr-xgnuradio-examples/python/multi-antenna/multi_file.py2
-rwxr-xr-xgnuradio-examples/python/multi-antenna/multi_scope.py2
3 files changed, 3 insertions, 3 deletions
diff --git a/gnuradio-examples/python/multi-antenna/multi_fft.py b/gnuradio-examples/python/multi-antenna/multi_fft.py
index 54d8286d43..5444458604 100755
--- a/gnuradio-examples/python/multi-antenna/multi_fft.py
+++ b/gnuradio-examples/python/multi-antenna/multi_fft.py
@@ -64,7 +64,7 @@ class my_graph(stdgui2.std_top_block):
self.subdev = self.u.db(0) + self.u.db(1)
- if (len (self.subdev) != 4 or
+ if (len (self.subdev) < 4 or
self.u.db(0, 0).dbid() != usrp_dbid.BASIC_RX or
self.u.db(0, 0).dbid() != usrp_dbid.BASIC_RX):
sys.stderr.write('This code requires a Basic Rx board on Sides A & B\n')
diff --git a/gnuradio-examples/python/multi-antenna/multi_file.py b/gnuradio-examples/python/multi-antenna/multi_file.py
index 6f09546eaf..87d9085e31 100755
--- a/gnuradio-examples/python/multi-antenna/multi_file.py
+++ b/gnuradio-examples/python/multi-antenna/multi_file.py
@@ -70,7 +70,7 @@ class my_graph(gr.top_block):
self.subdev = self.u.db(0) + self.u.db(1)
- if (len(self.subdev) != 4 or
+ if (len(self.subdev) < 4 or
self.u.db(0, 0).dbid() != usrp_dbid.BASIC_RX or
self.u.db(1, 0).dbid() != usrp_dbid.BASIC_RX):
sys.stderr.write('This code requires a Basic Rx board on Sides A & B\n')
diff --git a/gnuradio-examples/python/multi-antenna/multi_scope.py b/gnuradio-examples/python/multi-antenna/multi_scope.py
index 5d6b1e920c..d1e28ad18b 100755
--- a/gnuradio-examples/python/multi-antenna/multi_scope.py
+++ b/gnuradio-examples/python/multi-antenna/multi_scope.py
@@ -64,7 +64,7 @@ class my_top_block(stdgui2.std_top_block):
self.subdev = self.u.db(0) + self.u.db(1)
- if (len(self.subdev) != 4 or
+ if (len(self.subdev) < 4 or
self.u.db(0, 0).dbid() != usrp_dbid.BASIC_RX or
self.u.db(0, 0).dbid() != usrp_dbid.BASIC_RX):
sys.stderr.write('This code requires a Basic Rx board on Sides A & B\n')