Integrated Temp/Humidity/Pressure in peripherals

Author: makermelissa

adafruit_funhouse/network.py

@@ -104,7 +104,6 @@ def init_mqtt(
     # pylint: enable=too-many-arguments
 
     def _get_mqtt_client(self):
-        print(self._mqtt_client)
         if self._mqtt_client is not None:
             return self._mqtt_client
         raise RuntimeError("Please initialize MQTT before using")

adafruit_funhouse/peripherals.py

@@ -32,6 +32,8 @@
 from analogio import AnalogIn
 import touchio
 import simpleio
+import adafruit_dps310
+import adafruit_ahtx0
 import adafruit_dotstar
 
 __version__ = "0.0.0-auto.0"
@@ -74,6 +76,10 @@ def __init__(self):
             cap = touchio.TouchIn(pin)
             self._ctp.append(cap)
 
+        self.i2c = board.I2C()
+        self._dps310 = adafruit_dps310.DPS310(self.i2c)
+        self._aht20 = adafruit_ahtx0.AHTx0(self.i2c)
+
         # LED
         self._led = DigitalInOut(board.LED)
         self._led.direction = Direction.OUTPUT
@@ -203,6 +209,27 @@ def light(self):
         """
         return self._light.value
 
+    @property
+    def temperature(self):
+        """
+        Return the temperature
+        """
+        return self._aht20.temperature
+
+    @property
+    def relative_humidity(self):
+        """
+        Return the relative humidity
+        """
+        return self._aht20.relative_humidity
+
+    @property
+    def pressure(self):
+        """
+        Return the temperature
+        """
+        return self._dps310.pressure
+
     @property
     def led(self):
         """

examples/funhouse_adafruit_io_mqtt.py

@@ -3,15 +3,8 @@
 #
 # SPDX-License-Identifier: MIT
 import time
-import board
-import adafruit_dps310
-import adafruit_ahtx0
 from adafruit_funhouse import FunHouse
 
-i2c = board.I2C()
-dps310 = adafruit_dps310.DPS310(i2c)
-aht20 = adafruit_ahtx0.AHTx0(i2c)
-
 funhouse = FunHouse(default_bg=None)
 funhouse.peripherals.set_dotstars(0x800000, 0x808000, 0x008000, 0x000080, 0x800080)
 
@@ -58,16 +51,18 @@ def message(client, feed_id, payload):
 while True:
     funhouse.network.mqtt_loop()
 
-    print("Temp %0.1F" % dps310.temperature)
-    print("Pres %d" % dps310.pressure)
+    print("Temp %0.1F" % funhouse.peripherals.temperature)
+    print("Pres %d" % funhouse.peripherals.pressure)
 
     # every 10 seconds, write temp/hum/press
     if (time.monotonic() - sensorwrite_timestamp) > 10:
         funhouse.peripherals.led = True
         print("Sending data to adafruit IO!")
-        funhouse.network.mqtt_publish("temperature", dps310.temperature)
-        funhouse.network.mqtt_publish("humidity", int(aht20.relative_humidity))
-        funhouse.network.mqtt_publish("pressure", int(dps310.pressure))
+        funhouse.network.mqtt_publish("temperature", funhouse.peripherals.temperature)
+        funhouse.network.mqtt_publish(
+            "humidity", int(funhouse.peripherals.relative_humidity)
+        )
+        funhouse.network.mqtt_publish("pressure", int(funhouse.peripherals.pressure))
         sensorwrite_timestamp = time.monotonic()
         # Send PIR only if changed!
         if last_pir is None or last_pir != funhouse.peripherals.pir_sensor:

examples/funhouse_simpletest.py

@@ -4,19 +4,13 @@
 # SPDX-License-Identifier: Unlicense
 import board
 from digitalio import DigitalInOut, Direction, Pull
-import adafruit_dps310
-import adafruit_ahtx0
 from adafruit_funhouse import FunHouse
 
 funhouse = FunHouse(
     default_bg=0x0F0F00,
     scale=2,
 )
 
-i2c = board.I2C()
-dps310 = adafruit_dps310.DPS310(i2c)
-aht20 = adafruit_ahtx0.AHTx0(i2c)
-
 funhouse.peripherals.set_dotstars(0x800000, 0x808000, 0x008000, 0x000080, 0x800080)
 
 # sensor setup
@@ -71,10 +65,10 @@ def set_label_color(conditional, index, on_color):
 funhouse.display.show(funhouse.splash)
 
 while True:
-    funhouse.set_text("Temp %0.1F" % dps310.temperature, temp_label)
-    funhouse.set_text("Pres %d" % dps310.pressure, pres_label)
+    funhouse.set_text("Temp %0.1F" % funhouse.peripherals.temperature, temp_label)
+    funhouse.set_text("Pres %d" % funhouse.peripherals.pressure, pres_label)
 
-    print(aht20.temperature, aht20.relative_humidity)
+    print(funhouse.peripherals.temperature, funhouse.peripherals.relative_humidity)
     set_label_color(funhouse.peripherals.captouch6, onoff_label, 0x00FF00)
     set_label_color(funhouse.peripherals.captouch7, capleft_label, 0x00FF00)
     set_label_color(funhouse.peripherals.captouch8, capright_label, 0x00FF00)

requirements.txt

@@ -10,3 +10,5 @@ adafruit-circuitpython-dotstar
 adafruit-circuitpython-requests
 adafruit-circuitpython-simpleio
 adafruit-circuitpython-minimqtt
+adafruit-circuitpython-dps310
+adafruit-circuitpython-ahtx0