def start():
"""Target for the `place_server` command"""
os.environ.setdefault("DJANGO_SETTINGS_MODULE", "placeweb.settings")
try:
from django.core.management import execute_from_command_line
except ImportError as exc:
raise ImportError(
"Couldn't import Django. Are you sure it's installed and "
"available on your PYTHONPATH environment variable? Did you "
"forget to activate a virtual environment?"
) from exc
config = PlaceConfig()
ip_addr = config.get_config_value('Django', 'ip_address', '127.0.0.1')
port = config.get_config_value('Django', 'port', '8000')
address = '{}:{}'.format(ip_addr, port)
print(INTRO)
execute_from_command_line(['', 'runserver', address])
def config(self, metadata, total_updates):
"""
Configure the EPR-3000 electronic pressure regulator.
"""
self.name = self.__class__.__name__
# Initialise configuration variables
_place_config = PlaceConfig()
self.serial_port = _place_config.get_config_value(
self.name, 'serial_port')
self.max_p = float(
_place_config.get_config_value(self.name, 'maximum_pressure'))
self.min_p = float(
_place_config.get_config_value(self.name, 'minimum_pressure'))
self.tolerance = float(
_place_config.get_config_value(self.name, 'tolerance'))
self.press_incrs_min = float(
_place_config.get_config_value(self.name,
'pressure_increase_minimum'))
self.press_incrs_min_time_period = float(
_place_config.get_config_value(
self.name, 'pressure_increase_minimum_time_period'))
self.press_decrs_min = float(
_place_config.get_config_value(self.name,
'pressure_decrease_minimum'))
self.press_decrs_min_time_period = float(
_place_config.get_config_value(
self.name, 'pressure_decrease_minimum_time_period'))
self.max_adjustment_wait_time = float(
_place_config.get_config_value(self.name,
'max_adjustment_wait_time'))
metadata[self.name + '-units'] = self._config['units']
# Initialise serial
self.reg = serial.Serial(self.serial_port,
baudrate=19200,
bytesize=serial.EIGHTBITS,
parity=serial.PARITY_NONE,
stopbits=serial.STOPBITS_ONE)
self.reg.flushOutput()
self.reg.flushInput()
self.reg.write(bytes('*@=A\r'.encode('ascii'))) #Set to polling mode
# Go to the starting pressure
self.starting_press = self._config['start_pressure']
self._set_pressure(self.starting_press, monitor=True)
For more information on this file, see
https://docs.djangoproject.com/en/2.0/topics/settings/
For the full list of settings and their values, see
https://docs.djangoproject.com/en/2.0/ref/settings/
"""
import os
from place.config import PlaceConfig
config = PlaceConfig()
# Build paths inside the project like this: os.path.join(BASE_DIR, ...)
BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
MEDIA_ROOT = config.get_config_value('Django', 'experiment_root',
os.path.expanduser('~/.place'))
# Quick-start development settings - unsuitable for production
# See https://docs.djangoproject.com/en/2.0/howto/deployment/checklist/
# SECURITY WARNING: keep the secret key used in production secret!
SECRET_KEY = '768y90xswp36e=3x8y4r7twt#d4q+o&obfs13*^t+m9hoi$u-='
# SECURITY WARNING: don't run with debug turned on in production!
DEBUG = True
ALLOWED_HOSTS = [config.get_config_value('Django', 'ip_address', '127.0.0.1')]
# Application definition
INSTALLED_APPS = [
For more information on this file, see
https://docs.djangoproject.com/en/2.0/topics/settings/
For the full list of settings and their values, see
https://docs.djangoproject.com/en/2.0/ref/settings/
"""
import os
from place.config import PlaceConfig
config = PlaceConfig()
# Build paths inside the project like this: os.path.join(BASE_DIR, ...)
BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
MEDIA_ROOT = config.get_config_value(
'Django',
'experiment_root',
os.path.expanduser('~/.place'))
# Quick-start development settings - unsuitable for production
# See https://docs.djangoproject.com/en/2.0/howto/deployment/checklist/
# SECURITY WARNING: keep the secret key used in production secret!
SECRET_KEY = '768y90xswp36e=3x8y4r7twt#d4q+o&obfs13*^t+m9hoi$u-='
# SECURITY WARNING: don't run with debug turned on in production!
DEBUG = True
ALLOWED_HOSTS = [config.get_config_value('Django',
'ip_address',
'127.0.0.1')]