diff options
Diffstat (limited to 'gr-atsc/src/python/interp_short.py')
| -rwxr-xr-x | gr-atsc/src/python/interp_short.py | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/gr-atsc/src/python/interp_short.py b/gr-atsc/src/python/interp_short.py index d6b2ca123..11b169b27 100755 --- a/gr-atsc/src/python/interp_short.py +++ b/gr-atsc/src/python/interp_short.py @@ -34,10 +34,12 @@ # then at 0 with edges at -3.2MHz and 3.2MHz. from gnuradio import gr -import sys +import sys, os def graph (args): + print os.getpid() + nargs = len (args) if nargs == 1: infile = args[0] @@ -45,7 +47,7 @@ def graph (args): sys.stderr.write('usage: interp.py input_file\n') sys.exit (1) - tb = tb.top_block () + tb = gr.top_block () srcf = gr.file_source (gr.sizeof_short,infile) s2ss = gr.stream_to_streams(gr.sizeof_short,2) @@ -60,12 +62,9 @@ def graph (args): file = gr.file_sink(gr.sizeof_gr_complex,"/tmp/atsc_pipe_1") tb.connect( srcf, s2ss ) - tb.connect( (s2ss, 0), s2f1) - tb.connect( (s2ss, 1), s2f2) - tb.connect( s2f1, (src0,0) ) - tb.connect( s2f2, (src0,1) ) + tb.connect( (s2ss, 0), s2f1, (src0,0) ) + tb.connect( (s2ss, 1), s2f2, (src0,1) ) tb.connect( src0, lp, file) - tb.connect( interlv, lp, file ) tb.start() raw_input ('Head End: Press Enter to stop') |