./smartnet2decode.py
linux; GNU C++ version 4.4.3; Boost_104000; UHD_003.004.002-137-g49d4f8e4

gr-osmosdr supported device types: file fcd rtl rtl_tcp uhd
Using device #0: Generic RTL2832U (e.g. hama nano)
Found Elonics E4000 tuner
Tuning to: 867500000.000000MHz
Traceback (most recent call last):
  File "./smartnet2decode.py", line 381, in <module>
    main()
  File "./smartnet2decode.py", line 331, in main
    tb = my_top_block(options, queue)
  File "./smartnet2decode.py", line 78, in __init__
    print "Setting gain to %i" % options.gain
TypeError: %d format: a number is required, not NoneType