diff options
Diffstat (limited to 'gr-zeromq/examples/python/client.py')
| -rw-r--r--[-rwxr-xr-x] | gr-zeromq/examples/python/client.py | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/gr-zeromq/examples/python/client.py b/gr-zeromq/examples/python/client.py index ca7ad1830a..39055bd3fb 100755..100644 --- a/gr-zeromq/examples/python/client.py +++ b/gr-zeromq/examples/python/client.py @@ -1,3 +1,5 @@ +from __future__ import print_function +from __future__ import unicode_literals # # Copyright 2013 Free Software Foundation, Inc. # @@ -67,14 +69,14 @@ class top_block(gr.top_block): self.rpc_manager.start_watcher() def start_fg(self): - print "Start Flowgraph" + print("Start Flowgraph") try: self.start() except RuntimeError: - print "Can't start, flowgraph already running!" + print("Can't start, flowgraph already running!") def stop_fg(self): - print "Stop Flowgraph" + print("Stop Flowgraph") self.stop() self.wait() @@ -110,7 +112,7 @@ if __name__ == "__main__": time.sleep(1) except KeyboardInterrupt: pass - print "Shutting down flowgraph." + print("Shutting down flowgraph.") tb.rpc_manager.stop_watcher() tb.stop() tb.wait() |