"""
Monitor a control source
"""
import sys
from .. project import importer
from .. util import log
[docs]def run(args):
control = args.control[0]
try:
tc = importer.import_symbol(control, 'bibliopixel.control')
except:
log.error('Do not understand control "%s"', control)
raise
control_object = tc(pre_routing='()')
control_object.set_project(log.printer)
control_object.start()
control_object.wait()
[docs]def add_arguments(parser):
parser.add_argument(
'control', nargs=1,
help='Name of a control to monitor')
parser.set_defaults(run=run)