diff options
Diffstat (limited to 'gr-atsc/python/btl-fsd.py')
| -rwxr-xr-x | gr-atsc/python/btl-fsd.py | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/gr-atsc/python/btl-fsd.py b/gr-atsc/python/btl-fsd.py new file mode 100755 index 0000000000..6bcab3dce3 --- /dev/null +++ b/gr-atsc/python/btl-fsd.py @@ -0,0 +1,48 @@ +#!/usr/bin/env python +# +# Copyright 2004,2005,2007 Free Software Foundation, Inc. +# +# This file is part of GNU Radio +# +# GNU Radio 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. +# +# GNU Radio 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 GNU Radio; see the file COPYING. If not, write to +# the Free Software Foundation, Inc., 59 Temple Place - Suite 330, +# Boston, MA 02111-1307, USA. +# + +from gnuradio import gr +from gnuradio import atsc +from gnuradio import blocks +import os + +print os.getpid() + +tb = gr.top_block() + +btl = atsc.bit_timing_loop() +fsc = atsc.fs_checker() +eq = atsc.equalizer() +fsd = atsc.field_sync_demux() + +out_data = blocks.file_sink(atsc.sizeof_atsc_soft_data_segment,"/tmp/atsc_pipe_5") + +inp = blocks.file_source(gr.sizeof_float,"/tmp/atsc_pipe_3") + +tb.connect(inp,btl) +tb.connect((btl,0),(fsc,0),(eq,0),(fsd,0)) +tb.connect((btl,1),(fsc,1),(eq,1),(fsd,1)) +tb.connect(fsd,out_data) + +tb.run() + + |