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Implemented home assistant mqtt binder

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Maximilian Giller 2021-10-19 22:10:54 +02:00
parent f7eb01be69
commit 8650c01582
2 changed files with 13 additions and 2 deletions
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1
requirements.txt
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@ -3,3 +3,4 @@ vl53l1x
# For Home Assistant MQTT Sensor # For Home Assistant MQTT Sensor
paho-mqtt paho-mqtt
homeassistant-mqtt-binding

14
src/homeassistantcounter.py
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@ -1,11 +1,14 @@
from peoplecounter import PeopleCounter from peoplecounter import PeopleCounter
from sensor.vl53l1xsensor import VL53L1XSensor from sensor.vl53l1xsensor import VL53L1XSensor
import paho.mqtt.client as mqtt import paho.mqtt.client as mqtt
from HaMqtt.MQTTSensor import MQTTSensor
import logging
HA_URL = "" HA_URL = ""
HA_PORT = 1883 HA_PORT = 1883
HA_TOPIC = "" HA_SENSOR_NAME = ""
HA_SENSOR_ID = ""
# Setup connection to HA # Setup connection to HA
@ -13,6 +16,10 @@ mqttClient = mqtt.Client()
mqttClient.connect(HA_URL, HA_PORT) mqttClient.connect(HA_URL, HA_PORT)
mqttClient.loop_start() # Keep conneciton alive mqttClient.loop_start() # Keep conneciton alive
# Setup mqtt binding
sensor = MQTTSensor(HA_SENSOR_NAME, HA_SENSOR_ID, mqttClient)
logging.debug(f'Connected to topic {sensor.state_topic}')
def countChange(change: int) -> None: def countChange(change: int) -> None:
"""Called when people count change is detected. """Called when people count change is detected.
@ -22,7 +29,10 @@ def countChange(change: int) -> None:
change (int): Number of people leaving (<0) or entering (>0) a room. change (int): Number of people leaving (<0) or entering (>0) a room.
""" """
# Send update to HA # Send update to HA
mqttClient.publish(HA_TOPIC, change) global sensor
sensor.publish_state(change)
logging.debug(f'People count changed by {change}')
# Setup people count sensor # Setup people count sensor