diff options
Diffstat (limited to 'gnuradio-runtime/python/gnuradio/gr/hier_block2.py')
| -rw-r--r-- | gnuradio-runtime/python/gnuradio/gr/hier_block2.py | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/gnuradio-runtime/python/gnuradio/gr/hier_block2.py b/gnuradio-runtime/python/gnuradio/gr/hier_block2.py index a254a58c72..d7cea3a9a3 100644 --- a/gnuradio-runtime/python/gnuradio/gr/hier_block2.py +++ b/gnuradio-runtime/python/gnuradio/gr/hier_block2.py @@ -19,7 +19,7 @@ # Boston, MA 02110-1301, USA. # -from runtime_swig import hier_block2_swig +from runtime_swig import hier_block2_swig, dot_graph import pmt # @@ -126,3 +126,7 @@ class hier_block2(object): def message_port_register_hier_out(self, portname): self.primitive_message_port_register_hier_out(pmt.intern(portname)); + def dot_graph(self): + '''Return graph representation in dot language''' + return dot_graph(self._hb) + |