from gnuradio import gr
from gnuradio import atsc
+import os
+
+print os.getpid()
tb = gr.top_block()
inp = gr.file_source(gr.sizeof_float,"/tmp/atsc_pipe_3")
tb.connect(inp,btl)
-tb.connect((btl,0),(fsc,0))
-tb.connect((btl,1),(fsc,1))
-tb.connect((fsc,0),(eq,0))
-tb.connect((fsc,1),(eq,1))
-tb.connect((eq,0),(fsd,0))
-tb.connect((eq,1),(fsd,1))
+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()
#
from gnuradio import gr, atsc
-import math
+import math, os
def main():
+ print os.getpid()
+
tb = gr.top_block()
u = gr.file_source(gr.sizeof_float,"/tmp/atsc_pipe_2")
# 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]
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)
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')
#
from gnuradio import gr, atsc
-import sys
+import sys, os
def main(args):
+ print os.getpid()
+
nargs = len (args)
if nargs == 1:
outfile = args[0]
# Input complex -3.2 to 3.2Mhz, output float 2.55 to 8.95Mhz.
from gnuradio import gr
+import os
def graph ():
+ print os.getpid()
sampling_freq = 19200000
tb = gr.top_block ()