forked from pcabreracamara/bodgan-airprobe-hackrf-bladerf
/
convert_s8_cfile.py
50 lines (38 loc) · 1.72 KB
/
convert_s8_cfile.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
#!/usr/bin/env python
import sys
import math
from gnuradio import gr, gru, eng_notation, blocks, filter
from gnuradio.eng_option import eng_option
from gnuradio.wxgui import fftsink2
from gnuradio.wxgui import forms
from grc_gnuradio import wxgui as grc_wxgui
from optparse import OptionParser
import wx
class converter(gr.top_block):
def __init__(self):
gr.top_block.__init__(self)
self.samp_rate = samp_rate = 32000
#parse the options
parser = OptionParser(option_class=eng_option)
parser.add_option("--inputfile", type="string", default="/tmp/arfcn.bin", help="set the input file")
(options, args) = parser.parse_args ()
fichero_entrada = options.inputfile
self.blocks_multiply_const_vxx_0 = blocks.multiply_const_vcc((1.0/128, ))
self.blocks_interleaved_char_to_complex_0 = blocks.interleaved_char_to_complex(False)
self.blocks_file_source_0 = blocks.file_source(gr.sizeof_char*1, fichero_entrada, False)
self.blocks_file_sink_0 = blocks.file_sink(gr.sizeof_gr_complex*1, "/opt/airprobe-hopping/gsm-receiver/src/python/out/out.cf", False)
self.blocks_file_sink_0.set_unbuffered(False)
self.connect((self.blocks_file_source_0, 0), (self.blocks_interleaved_char_to_complex_0, 0))
self.connect((self.blocks_interleaved_char_to_complex_0, 0), (self.blocks_multiply_const_vxx_0, 0))
self.connect((self.blocks_multiply_const_vxx_0, 0), (self.blocks_file_sink_0, 0))
def get_samp_rate(self):
return self.samp_rate
def set_samp_rate(self, samp_rate):
self.samp_rate = samp_rate
def main():
try:
converter().run()
except KeyboardInterrupt:
pass
if __name__ == '__main__':
main()