#!/usr/bin/env python

"""
This sample application provides a single MultiState Value Object to test
reading and writing its various properties.
"""

from bacpypes.debugging import ModuleLogger
from bacpypes.consolelogging import ConfigArgumentParser

from bacpypes.core import run

from bacpypes.app import LocalDeviceObject, BIPSimpleApplication
from bacpypes.object import MultiStateValueObject

# some debugging
_debug = 0
_log = ModuleLogger(globals())

#
#   __main__
#

def main():
    # parse the command line arguments
    args = ConfigArgumentParser(description=__doc__).parse_args()

    if _debug: _log.debug("initialization")
    if _debug: _log.debug("    - args: %r", args)

    # make a device object
    this_device = LocalDeviceObject(
        objectName=args.ini.objectname,
        objectIdentifier=int(args.ini.objectidentifier),
        maxApduLengthAccepted=int(args.ini.maxapdulengthaccepted),
        segmentationSupported=args.ini.segmentationsupported,
        vendorIdentifier=int(args.ini.vendoridentifier),
        )

    # make a sample application
    this_application = BIPSimpleApplication(this_device, args.ini.address)

    # get the services supported
    services_supported = this_application.get_services_supported()
    if _debug: _log.debug("    - services_supported: %r", services_supported)

    # let the device object know
    this_device.protocolServicesSupported = services_supported.value

    # make a multistate value object
    msvo = MultiStateValueObject(
        objectIdentifier=('multiStateValue', 1), 
        objectName='My Special Object',
        presentValue=1,
        numberOfStates=3,
        stateText=['red', 'green', 'blue'],
        )
    _log.debug("    - msvo: %r", msvo)

    # add it to the device
    this_application.add_object(msvo)
    _log.debug("    - object list: %r", this_device.objectList)

    _log.debug("running")

    run()

    _log.debug("fini")


if __name__ == "__main__":
    main()