def __init__(self, *args):
super().__init__(BrickletRotaryPoti, *args)
self.rp = self.device
self.cbe_position = CallbackEmulator(self.rp.get_position, None,
self.cb_position,
self.increase_error_count)
self.position_knob = KnobWidget(self)
self.position_knob.setFocusPolicy(Qt.NoFocus)
self.position_knob.set_total_angle(300)
self.position_knob.set_range(-150, 150)
self.position_knob.set_scale(30, 3)
self.position_knob.set_knob_radius(25)
self.current_position = CurveValueWrapper()
plots = [('Position', Qt.red, self.current_position, str)]
self.plot_widget = PlotWidget('Position',
plots,
update_interval=0.025,
y_resolution=1.0)
layout = QHBoxLayout(self)
layout.addWidget(self.plot_widget)
layout.addWidget(self.position_knob)
def __init__(self, *args):
PluginBase.__init__(self, BrickletRotaryPoti, *args)
self.rp = self.device
self.cbe_position = CallbackEmulator(self.rp.get_position,
self.cb_position,
self.increase_error_count)
self.position_knob = KnobWidget(self)
self.position_knob.setFocusPolicy(Qt.NoFocus)
self.position_knob.set_total_angle(300)
self.position_knob.set_range(-150, 150)
self.position_knob.set_scale(30, 3)
self.position_knob.set_knob_radius(25)
self.current_position = None
plots = [('Position', Qt.red, lambda: self.current_position, str)]
self.plot_widget = PlotWidget('Position',
plots,
curve_motion_granularity=40,
update_interval=0.025)
layout = QHBoxLayout(self)
layout.addWidget(self.plot_widget)
layout.addWidget(self.position_knob)
def __init__(self, *args):
PluginBase.__init__(self, BrickletRotaryEncoder, *args)
self.re = self.device
self.cbe_count = CallbackEmulator(
functools.partial(self.re.get_count, False), self.cb_count,
self.increase_error_count)
self.qtcb_pressed.connect(self.cb_pressed)
self.re.register_callback(self.re.CALLBACK_PRESSED,
self.qtcb_pressed.emit)
self.qtcb_released.connect(self.cb_released)
self.re.register_callback(self.re.CALLBACK_RELEASED,
self.qtcb_released.emit)
self.count_label = CountLabel('Count: 0')
self.reset_button = QPushButton('Reset Count')
self.reset_button.clicked.connect(self.reset_clicked)
self.encoder_knob = KnobWidget(self)
self.encoder_knob.setFocusPolicy(Qt.NoFocus)
self.encoder_knob.set_total_angle(360)
self.encoder_knob.set_range(0, 24)
self.encoder_knob.set_scale(2, 2)
self.encoder_knob.set_scale_text_visible(False)
self.encoder_knob.set_scale_arc_visible(False)
self.encoder_knob.set_knob_radius(25)
self.encoder_knob.set_value(0)
self.current_value = None
plot_list = [['', Qt.red, self.get_current_value]]
self.plot_widget = PlotWidget('Count', plot_list)
layout_h1 = QHBoxLayout()
layout_h1.addStretch()
layout_h1.addWidget(self.count_label)
layout_h1.addStretch()
layout_h2 = QHBoxLayout()
layout_h2.addStretch()
layout_h2.addWidget(self.encoder_knob)
layout_h2.addStretch()
layout_h3 = QHBoxLayout()
layout_h3.addStretch()
layout_h3.addWidget(self.reset_button)
layout_h3.addStretch()
layout = QVBoxLayout(self)
layout.addLayout(layout_h1)
layout.addLayout(layout_h2)
layout.addLayout(layout_h3)
layout.addWidget(self.plot_widget)
def __init__(self, *args):
super().__init__(BrickletRotaryEncoder, *args)
self.re = self.device
# the firmware version of a EEPROM Bricklet can (under common circumstances)
# not change during the lifetime of an EEPROM Bricklet plugin. therefore,
# it's okay to make final decisions based on it here
self.has_fixed_is_pressed = self.firmware_version >= (
2, 0, 2) # is_pressed return value was inverted before
self.cbe_count = CallbackEmulator(self, self.get_count, False,
self.cb_count,
self.increase_error_count)
self.qtcb_pressed.connect(self.cb_pressed)
self.re.register_callback(self.re.CALLBACK_PRESSED,
self.qtcb_pressed.emit)
self.qtcb_released.connect(self.cb_released)
self.re.register_callback(self.re.CALLBACK_RELEASED,
self.qtcb_released.emit)
self.reset_button = QPushButton('Reset Count')
self.reset_button.clicked.connect(self.reset_clicked)
self.encoder_knob = KnobWidget(self)
self.encoder_knob.setFocusPolicy(Qt.NoFocus)
self.encoder_knob.set_total_angle(360)
self.encoder_knob.set_range(0, 24)
self.encoder_knob.set_scale(2, 2)
self.encoder_knob.set_scale_text_visible(False)
self.encoder_knob.set_scale_arc_visible(False)
self.encoder_knob.set_knob_radius(25)
self.encoder_knob.set_value(0)
self.current_count = CurveValueWrapper()
plots = [('Count', Qt.red, self.current_count, str)]
self.plot_widget = PlotWidget('Count',
plots,
update_interval=0.025,
y_resolution=1.0)
vlayout = QVBoxLayout()
vlayout.addStretch()
vlayout.addWidget(self.encoder_knob)
vlayout.addWidget(self.reset_button)
vlayout.addStretch()
layout = QHBoxLayout(self)
layout.addWidget(self.plot_widget)
layout.addLayout(vlayout)
def __init__(self, *args):
COMCUPluginBase.__init__(self, BrickletRotaryEncoderV2, *args)
self.re = self.device
self.cbe_count = CallbackEmulator(
functools.partial(self.re.get_count, False), self.cb_count,
self.increase_error_count)
self.qtcb_pressed.connect(self.cb_pressed)
self.re.register_callback(self.re.CALLBACK_PRESSED,
self.qtcb_pressed.emit)
self.qtcb_released.connect(self.cb_released)
self.re.register_callback(self.re.CALLBACK_RELEASED,
self.qtcb_released.emit)
self.reset_button = QPushButton('Reset Count')
self.reset_button.clicked.connect(self.reset_clicked)
self.encoder_knob = KnobWidget(self)
self.encoder_knob.setFocusPolicy(Qt.NoFocus)
self.encoder_knob.set_total_angle(360)
self.encoder_knob.set_range(0, 24)
self.encoder_knob.set_scale(2, 2)
self.encoder_knob.set_scale_text_visible(False)
self.encoder_knob.set_scale_arc_visible(False)
self.encoder_knob.set_knob_radius(25)
self.encoder_knob.set_value(0)
self.current_count = None
plots = [('Count', Qt.red, lambda: self.current_count, str)]
self.plot_widget = PlotWidget('Count',
plots,
curve_motion_granularity=40,
update_interval=0.025)
vlayout = QVBoxLayout()
vlayout.addStretch()
vlayout.addWidget(self.encoder_knob)
vlayout.addWidget(self.reset_button)
vlayout.addStretch()
layout = QHBoxLayout(self)
layout.addWidget(self.plot_widget)
layout.addLayout(vlayout)
def __init__(self, *args):
super().__init__(BrickletRotaryEncoderV2, *args)
self.re = self.device
self.cbe_count = CallbackEmulator(self, self.get_count, False,
self.cb_count,
self.increase_error_count)
self.qtcb_pressed.connect(self.cb_pressed)
self.re.register_callback(self.re.CALLBACK_PRESSED,
self.qtcb_pressed.emit)
self.qtcb_released.connect(self.cb_released)
self.re.register_callback(self.re.CALLBACK_RELEASED,
self.qtcb_released.emit)
self.reset_button = QPushButton('Reset Count')
self.reset_button.clicked.connect(self.reset_clicked)
self.encoder_knob = KnobWidget(self)
self.encoder_knob.setFocusPolicy(Qt.NoFocus)
self.encoder_knob.set_total_angle(360)
self.encoder_knob.set_range(0, 24)
self.encoder_knob.set_scale(2, 2)
self.encoder_knob.set_scale_text_visible(False)
self.encoder_knob.set_scale_arc_visible(False)
self.encoder_knob.set_knob_radius(25)
self.encoder_knob.set_value(0)
self.current_count = CurveValueWrapper()
plots = [('Count', Qt.red, self.current_count, str)]
self.plot_widget = PlotWidget('Count',
plots,
update_interval=0.025,
y_resolution=1.0)
vlayout = QVBoxLayout()
vlayout.addStretch()
vlayout.addWidget(self.encoder_knob)
vlayout.addWidget(self.reset_button)
vlayout.addStretch()
layout = QHBoxLayout(self)
layout.addWidget(self.plot_widget)
layout.addLayout(vlayout)
def __init__(self, *args):
QWidget.__init__(self, *args)
self.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Minimum)
layout = QVBoxLayout(self)
layout.setContentsMargins(0, 0, 0, 0)
self.knob = KnobWidget()
self.knob.setFocusPolicy(Qt.NoFocus)
self.knob.set_total_angle(280)
self.knob.set_range(0, 0x7FFF)
self.knob.set_scale(5000, 2)
self.knob.set_scale_arc_visible(False)
self.knob.set_knob_radius(60)
self.knob.set_knob_style(KnobWidget.STYLE_NEEDLE)
self.knob.set_value(0)
self.knob.set_title_text('Standstill')
self.knob.set_dynamic_resize_enabled(True)
layout.addWidget(self.knob)
