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grgsm_capture: Fix device arguments 

We need a space between numchan=1 and the rest of the device arguments
otherwise when --args is specified it fails with RuntimeError: bad lexical cast

$ grgsm_capture --args=soapy

Traceback (most recent call last):
  File "/usr/local/bin/grgsm_capture", line 179, in <module>
    device_args=options.device_args)
  File "/usr/local/bin/grgsm_capture", line 57, in __init__
    osmosdr.source(args="numchan=1" + device_args )
  File "/usr/local/lib64/python2.7/site-packages/osmosdr/osmosdr_swig.py", line 1170, in make
    return _osmosdr_swig.source_make(*args, **kwargs)
RuntimeError: bad lexical cast: source type value could not be interpreted as target

Change-Id: I2d1bcee835b695c91a5c44ec78a40b2d969f611c
This commit is contained in:
Vasil Velichkov 2019-04-15 22:10:18 +03:00 committed by Piotr Krysik
parent 61a3ca6cb4
commit 61e42c849d
1 changed files with 2 additions and 1 deletions
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3
apps/helpers/grgsm_capture
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@ -54,7 +54,8 @@ class grgsm_capture(gr.top_block):
##################################################
self.sdr_source = \
osmosdr.source(args="numchan=1" + device_args )
osmosdr.source(args="numchan=" + str(1) + " " + device_args)
self.sdr_source.set_sample_rate(samp_rate)
self.sdr_source.set_center_freq(freq, 0)
self.sdr_source.set_freq_corr(freq_corr, 0)