diff options
| author | Jiří Pinkava <j-pi@seznam.cz> | 2015-03-12 08:54:22 +0100 |
|---|---|---|
| committer | Jiří Pinkava <j-pi@seznam.cz> | 2015-04-01 14:35:17 +0200 |
| commit | 7b7c3363afbb97e6641b469d2bea69941a24839c (patch) | |
| tree | cf2dcff23222512a189af34f57ee0ad51cd53f74 /gnuradio-runtime/python/gnuradio/gr/top_block.py | |
| parent | 43065a682bedd353124bccc1f059d49d27b1cf91 (diff) | |
runtime: fix deadlock in unlock() from Python #594
Diffstat (limited to 'gnuradio-runtime/python/gnuradio/gr/top_block.py')
| -rw-r--r-- | gnuradio-runtime/python/gnuradio/gr/top_block.py | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/gnuradio-runtime/python/gnuradio/gr/top_block.py b/gnuradio-runtime/python/gnuradio/gr/top_block.py index f9872fc114..f449d98489 100644 --- a/gnuradio-runtime/python/gnuradio/gr/top_block.py +++ b/gnuradio-runtime/python/gnuradio/gr/top_block.py @@ -22,7 +22,7 @@ from runtime_swig import top_block_swig, \ top_block_wait_unlocked, top_block_run_unlocked, \ top_block_start_unlocked, top_block_stop_unlocked, \ - dot_graph_tb + top_block_unlock_unlocked, dot_graph_tb #import gnuradio.gr.gr_threading as _threading import gr_threading as _threading @@ -118,6 +118,12 @@ class top_block(hier_block2): self.start(max_noutput_items) self.wait() + def unlock(self): + """ + Release lock and continue execution of flow-graph. + """ + top_block_unlock_unlocked(self._impl) + def wait(self): """ Wait for the flowgraph to finish running |