1 #!/usr/bin/env python

     2 

     3 import qmsk.dmx

     4 

     5 import logging; log = logging.getLogger('dmx')

     6 

     7 import argparse

     8 

     9 def main (argv) :

    10     parser = argparse.ArgumentParser()

    11     parser.add_argument('--serial', default=qmsk.dmx.DMX.SERIAL,

    12             help="Path to /dev/tty*")

    13     parser.add_argument('--zero', action='store_true',

    14             help="Zero output before setting")

    15     parser.add_argument('--start', type=int,

    16             help="Set from start offset")

    17     parser.add_argument('--stop', type=int,

    18             help="Set to end offset")

    19     parser.add_argument('--step', type=int,

    20             help="Step")

    21 

    22     parser.add_argument('channels', nargs='*', type=int,

    23             help="Output channel values")

    24 

    25     options = parser.parse_args(argv[1:])

    26 

    27     logging.basicConfig(level=logging.DEBUG)

    28 

    29     dmx = qmsk.dmx.DMX.open(options.serial)

    30 

    31     if options.zero :

    32         dmx.zero()

    33 

    34 

    35     if options.start and options.stop and options.step :

    36         dmx.range(options.start, options.stop, options.step, *options.channels)

    37 

    38     elif options.start and options.stop :

    39         dmx.fill(options.start, options.stop, *options.channels)

    40 

    41     elif options.start :

    42         dmx.set(options.start, *options.channels)

    43 

    44     elif options.channels :

    45         dmx.out(*options.channels)

    46 

    47 if __name__ == '__main__':

    48     import sys

    49     sys.exit(main(sys.argv))