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Refactor TemperatureSensor: enhance initialization with label parameter and improve sensor detection logging

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This commit is contained in:
Aaron 2025-11-04 19:34:36 -05:00
parent 49f5cd5596
commit 35558805b2
1 changed files with 3 additions and 2 deletions
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5
Scripts/temperature_sensor.py
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@ -4,11 +4,12 @@ import ds18x20
import time import time
class TemperatureSensor: class TemperatureSensor:
def __init__(self, pin=10): def __init__(self, pin=10, label=None):
"""Initialize DS18X20 temperature sensor on the specified pin.""" """Initialize DS18X20 temperature sensor on the specified pin."""
self.ds_pin = machine.Pin(pin) self.ds_pin = machine.Pin(pin)
self.ds_sensor = ds18x20.DS18X20(onewire.OneWire(self.ds_pin)) self.ds_sensor = ds18x20.DS18X20(onewire.OneWire(self.ds_pin))
self.roms = [] self.roms = []
self.label = label # e.g., "Inside" or "Outside"
self.scan_sensors() self.scan_sensors()
def scan_sensors(self): def scan_sensors(self):
@ -16,7 +17,7 @@ class TemperatureSensor:
try: try:
# Convert bytearray to bytes so they can be used as dict keys # Convert bytearray to bytes so they can be used as dict keys
self.roms = [bytes(rom) for rom in self.ds_sensor.scan()] self.roms = [bytes(rom) for rom in self.ds_sensor.scan()]
# print(f'Found {len(self.roms)} DS18X20 sensor(s)') print(f'Found {len(self.roms)} DS18X20 sensor(s) on {self.label or "pin"}')
return self.roms return self.roms
except Exception as e: except Exception as e:
print(f'Error scanning sensors: {e}') print(f'Error scanning sensors: {e}')