| #!/usr/bin/env python2 |
| # -*- coding: utf-8 -*- |
| # @file |
| # @author (C) 2016 by Piotr Krysik <ptrkrysik@gmail.com> |
| # @section LICENSE |
| # |
| # Gr-gsm is free software; you can redistribute it and/or modify |
| # it under the terms of the GNU General Public License as published by |
| # the Free Software Foundation; either version 3, or (at your option) |
| # any later version. |
| # |
| # Gr-gsm is distributed in the hope that it will be useful, |
| # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| # GNU General Public License for more details. |
| # |
| # You should have received a copy of the GNU General Public License |
| # along with gr-gsm; see the file COPYING. If not, write to |
| # the Free Software Foundation, Inc., 51 Franklin Street, |
| # Boston, MA 02110-1301, USA. |
| # |
| |
| from gnuradio import gr |
| from distutils.version import LooseVersion as version |
| |
| #class created to solve incompatibility of reginstration of message inputs |
| #that was introduced in gnuradio 3.7.9 |
| |
| class hier_block(gr.hier_block2): |
| def message_port_register_hier_in(self, port_id): |
| if version(gr.version()) >= version('3.7.9'): |
| super(hier_block, self).message_port_register_hier_in(port_id) |
| else: |
| super(hier_block, self).message_port_register_hier_out(port_id) |
| |
| def message_port_register_hier_out(self, port_id): |
| if version(gr.version()) >= version('3.7.9'): |
| super(hier_block, self).message_port_register_hier_out(port_id) |
| else: |
| super(hier_block, self).message_port_register_hier_in(port_id) |
| |