def handle_screen_show_value(runtime: Runtime, block: Block,
branch: Branch) -> None:
name = evaluate_value(block.values["name"])
line = evaluate_value(block.values["line"])
text = evaluate_value(block.values["text"])
runtime.globals["brick"].clear_screen(line=line)
runtime.globals["brick"].print("{}={}".format(name, text), line=line)
def handle_motor_schedule(runtime: Runtime, block: Block,
branch: Branch) -> None:
motor_label = block.fields["motor"].value
unit = block.fields["unit"].value
speed = evaluate_value(block.values["speed"])
value = evaluate_value(block.values["value"])
for port, type in parse_motor_label(motor_label):
runtime.globals["brick"].get_motor(port, type).set_schedule(
unit, speed, value)
def handle_control_wait_us(runtime: Runtime, block: Block,
branch: Branch) -> None:
# {'type': 'control_wait_us', 'values': {'micros': BlockValue(name='micros', shadow=BlockShadow(type='math_number', fields={'NUM': BlockField(name='NUM', id=None, variable_type=None, value='4')}))}, 'fields': {}, 'statements': {}}
us = evaluate_value(block.values["micros"])
# TODO: Actually implement lock
branch.lock = Event(event="interrupt", parameters={})
log.debug("Sleeping for {}μs".format(us))
def handle_colorpause_until_color_detected_detected(runtime: Runtime,
block: Block,
branch: Branch) -> None:
color = evaluate_value(block.values["color"])
sensor = block.fields["this"].value
branch.lock = Event(event="colorOnColorDetected",
parameters={
"color": color,
"sensor": sensor
})
log.debug("Locking branch, waiting for event {}".format(branch.lock))
def handle_console_log_value(runtime: Runtime, block: Block, branch: Branch) -> None:
name = evaluate_value(block.values["name"])
value = evaluate_value(block.values["value"])
log.debug("Logging value {}={}".format(name, value))
print("{}={}".format(name, value))
def handle_device_pause(runtime: Runtime, block: Block,
branch: Branch) -> None:
ms = evaluate_value(block.values["pause"])
# TODO: Actually implement lock
branch.lock = Event(event="interrupt", parameters={})
log.debug("Sleeping for {}ms".format(ms))
def handle_screen_print(runtime: Runtime, block: Block,
branch: Branch) -> None:
text = evaluate_value(block.values["text"])
line = evaluate_value(block.values["line"])
runtime.globals["brick"].clear_screen(line=line)
runtime.globals["brick"].print(text, line=line)
def handle_screen_show_image(runtime: Runtime, block: Block,
branch: Branch) -> None:
image = evaluate_value(block.values["image"])
log.debug("Showing image {}".format(image))
def handle_set_lights(runtime: Runtime, block: Block, branch: Branch) -> None:
pattern = evaluate_value(block.values["pattern"])
runtime.globals["brick"].set_status_light_pattern(
StatusLightPattern(pattern))
def handle_motor_run(runtime: Runtime, block: Block, branch: Branch) -> None:
motor_label = block.fields["motor"].value
speed = evaluate_value(block.values["speed"])
for port, type in parse_motor_label(motor_label):
runtime.globals["brick"].get_motor(port, type).set_speed(speed)
def handle_variables_set(runtime: Runtime, block: Block,
branch: Branch) -> None:
id = block.fields["VAR"].id
value = evaluate_value(block.values["VALUE"])
log.debug("Setting variable '{}' to '{}'".format(id, value))
runtime.set_variable(id, value)