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-rwxr-xr-xgr-uhd/examples/usrp_tv_rcv_nogui.py4
1 files changed, 1 insertions, 3 deletions
diff --git a/gr-uhd/examples/usrp_tv_rcv_nogui.py b/gr-uhd/examples/usrp_tv_rcv_nogui.py
index 2324eb29e..f6a40d675 100755
--- a/gr-uhd/examples/usrp_tv_rcv_nogui.py
+++ b/gr-uhd/examples/usrp_tv_rcv_nogui.py
@@ -131,9 +131,7 @@ class my_top_block(gr.top_block):
raise SystemExit, 1
# build the graph
- self.u = uhd.usrp_source(device_addr=options.args,
- io_type=uhd.io_type.COMPLEX_FLOAT32,
- num_channels=1)
+ self.u = uhd.usrp_source(device_addr=options.args, stream_args=uhd.stream_args('fc32'))
self.u.set_samp_rate(input_rate)
dev_rate = self.u.get_samp_rate()