def setUp(self):
self.robot = Robot()
self.robot.home()
self.trash = containers_load(self.robot, 'point', '1')
self.tiprack1 = containers_load(self.robot, 'tiprack-10ul', '5')
self.tiprack2 = containers_load(self.robot, 'tiprack-10ul', '8')
self.plate = containers_load(self.robot, '96-flat', '4')
self.p200 = Pipette(
self.robot,
ul_per_mm=18.5,
trash_container=self.trash,
tip_racks=[self.tiprack1, self.tiprack2],
min_volume=10, # These are variable
mount='left',
channels=1,
name='other-pipette-for-transfer-tests'
)
self.p200.max_volume = 200
self.p200.reset()
self.p200.calibrate_plunger(top=0, bottom=10, blow_out=12, drop_tip=13)
self.robot.home()
def setUp(self):
self.robot = Robot()
self.smoothie_version = 'edge-1c222d9NOMSD'
self.robot.reset()
self.robot.connect(options={'firmware': self.smoothie_version})
self.robot.home(enqueue=False)
def fixture(config, monkeypatch):
from opentrons.robot.robot import Robot
from opentrons.instruments.pipette import Pipette
from collections import namedtuple
from opentrons.drivers.smoothie_drivers import driver_3_0
log = []
X = (-25, 25)
Y = (-25, 25)
Z = (0, 100)
def move(self, target, *args, **kwargs):
log.append(('move', target))
self.update_position(target)
return target
def probe_axis(self, axis, probing_distance):
log.append(('probe_axis', axis, probing_distance))
mapping = {'X': X, 'Y': Y, 'Z': Z, 'A': Z}
self.update_position(
{axis.upper(): mapping[axis][0 if probing_distance > 0 else 1]})
return self._position
monkeypatch.setattr(driver_3_0.SmoothieDriver_3_0_0, 'move', move)
monkeypatch.setattr(driver_3_0.SmoothieDriver_3_0_0, 'probe_axis',
probe_axis)
robot = Robot(config=config)
pipette = Pipette(robot, mount='right')
robot.home()
return namedtuple('fixture',
'robot instrument log X Y Z')(robot=robot,
instrument=pipette,
log=log,
X=X,
Y=Y,
Z=Z)
from opentrons.robot.robot import Robot from opentrons.robot.command import Command robot = Robot() __all__ = [Robot, Command, robot] from ._version import get_versions __version__ = get_versions()['version'] del get_versions
def reset():
global robot
robot = Robot()
return robot