def setup_peripheral(self) -> None:
"""Sets up peripheral."""
self.logger.debug("No setup required for peripheral")
# Turn off all indicator leds
for driver in self.drivers:
driver.set_rgb([0, 0, 0])
def update_iot_led(self, driver: driver.PCA9633Driver) -> None:
"""Updates iot indicator and status."""
if self.iot_is_connected:
if self.iot_indicator_led_status != "Green":
driver.set_rgb([0, 32, 0])
self.iot_indicator_led_status = "Green"
else:
if self.iot_indicator_led_status != "Red":
driver.set_rgb([32, 0, 0])
self.iot_indicator_led_status = "Red"
def shutdown_peripheral(self) -> None:
"""Shutsdown peripheral."""
self.logger.info("Shutting down")
try:
for driver in self.drivers:
driver.set_rgb([0, 0, 0]) # off
except exceptions.DriverError as e:
message = "Unable to turn off indicator before shutting down: {}".format(
type(e))
self.logger.warning(message)
self.clear_reported_values()
def setup_peripheral(self) -> None:
"""Sets up peripheral."""
self.logger.debug("No setup required for peripheral")
# Turn off all indicator leds, except for user led (set green)
for driver in self.drivers:
if driver.name == "UserLED":
self.user_indicator_led_status = "Green"
driver.set_rgb([0, 32, 0])
else:
driver.set_rgb([0, 0, 0])
def setup_peripheral(self) -> None:
"""Sets up peripheral."""
self.logger.debug("No setup required for peripheral")
# Turn off leds
for driver in self.drivers:
driver.set_rgb([0, 0, 0])
# Update indicator status
self.peripheral_indicator_led_status = "Off"
self.network_indicator_led_status = "Off"
self.iot_indicator_led_status = "Off"
self.user_indicator_led_status = "Off"
def update_iot_led(
self, driver: driver.PCA9633Driver, send_heartbeat: bool = False
) -> None:
"""Updates iot indicator and status."""
if self.iot_is_connected:
if self.iot_indicator_led_status != "Green" or send_heartbeat:
self.logger.debug("Setting iot led green")
driver.set_rgb([0, 32, 0])
self.iot_indicator_led_status = "Green"
else:
if self.iot_indicator_led_status != "Red" or send_heartbeat:
self.logger.debug("Setting iot led red")
driver.set_rgb([32, 0, 0])
self.iot_indicator_led_status = "Red"
def _set_user_led(self, request: Dict[str, Any]) -> None:
"""Processes turn on event request."""
self.logger.debug("Processing set led event request")
# Get request parameters
color = request.get("color")
# Set user led and update reported variables
try:
self.user_indicator_led_status = color
for driver in self.drivers:
if driver.name == "UserLED":
if color == "Green":
self.logger.debug("Setting color green")
driver.set_rgb([0, 32, 0])
elif color == "Yellow":
self.logger.debug("Setting color yellow")
driver.set_rgb([32, 32, 0])
elif color == "Red":
self.logger.debug("Setting color red")
driver.set_rgb([32, 0, 0])
elif color == "Blue":
self.logger.debug("Setting color blue")
driver.set_rgb([0, 0, 32])
break
except exceptions.DriverError as e:
self.mode = modes.ERROR
message = "Unable to set user led: {}".format(e)
self.logger.debug(message)
except:
self.mode = modes.ERROR
message = "Unable to set user led, unhandled exception"
self.logger.exception(message)
def update_peripheral_led(self, driver: driver.PCA9633Driver) -> None:
"""Updates peripheral led indicator and status."""
# Check if all peripherals are setup and healthy
healthy = True
setup = True
for _, peripheral in self.state.peripherals.items():
# Check mode
mode = peripheral.get("mode")
if mode == modes.INIT or mode == modes.SETUP:
setup = False
break
# Check health
health = peripheral.get("health")
if health < 100:
healthy = False
# Update indicator led output
if not setup:
if self.peripheral_indicator_led_status != "Yellow":
driver.set_rgb([32, 32, 0])
self.peripheral_indicator_led_status = "Yellow"
elif healthy:
if self.peripheral_indicator_led_status != "Green":
driver.set_rgb([0, 32, 0])
self.peripheral_indicator_led_status = "Green"
else:
if self.peripheral_indicator_led_status != "Red":
driver.set_rgb([32, 0, 0])
self.peripheral_indicator_led_status = "Red"
def update_user_led(
self, driver: driver.PCA9633Driver, send_heartbeat: bool = False
) -> None:
"""Updates user led indicator and status."""
# Set green on first update
if self.first_user_led_update:
self.first_user_led_update = False
self.logger.debug("Setting user led green")
driver.set_rgb([0, 32, 0])
self.user_indicator_led_status = "Green"
# Check to send heartbeat
elif send_heartbeat:
if self.user_indicator_led_status == "Green":
self.logger.debug("Setting user led green")
driver.set_rgb([0, 32, 0])
elif self.user_indicator_led_status == "Yellow":
self.logger.debug("Setting user led yellow")
driver.set_rgb([32, 32, 0])
elif self.user_indicator_led_status == "Red":
self.logger.debug("Setting user led red")
driver.set_rgb([32, 0, 0])
elif self.user_indicator_led_status == "Blue":
self.logger.debug("Setting user led blue")
driver.set_rgb([0, 0, 32])
elif self.user_indicator_led_status == "Off":
self.logger.debug("Setting user led off")
driver.set_rgb([0, 0, 0])