def ucan_module_information(): # type: () -> CoreCommandSpec
""" Receives information from a uCAN module """
return CoreCommandSpec(instruction='CD',
response_fields=[
AddressField('ucan_address', 3),
WordArrayField('input_links', 6),
ByteArrayField('sensor_links', 2),
ByteField('sensor_type'),
VersionField('version'),
ByteField('bootloader'),
CharField('new_indicator'),
ByteField('min_led_brightness'),
ByteField('max_led_brightness')
])
def execute_basic_action_series(length): # type: (int) -> CoreCommandSpec
""" Executes a Basic action on multiple devices """
if not 2 <= length <= 40:
raise ValueError('Amount of device numbers should be 2 <= n <= 40')
return CoreCommandSpec(instruction='ES',
request_fields=[
ByteField('type'),
ByteField('action'),
WordField('extra_parameter'),
WordArrayField('device_nrs', length)
],
response_fields=[
ByteField('type'),
ByteField('action'),
WordField('extra_parameter')
])
def sensor_extra_values(): # type: () -> CoreCommandSpec
""" Receive sensor extra values """
return CoreAPI._sensor_values(5, WordArrayField('values', length=8))
def sensor_co2_values(): # type: () -> CoreCommandSpec
""" Receive sensor CO2 values """
return CoreAPI._sensor_values(3, WordArrayField('values', length=8))
def sensor_brightness_values(): # type: () -> CoreCommandSpec
""" Receive sensor brightness values """
return CoreAPI._sensor_values(2, WordArrayField('values', length=8))