GrowSystem/moisture_sensor.py

25 lines
710 B
Python

# Moisture Sensor Class
from machine import ADC, Pin
class MoistureSensor:
moisture_sensor_pin_int = -1
moisture_sensor = None
most_recent_value = []
def __init__(self, moisture_sensor_data):
self.moisture_sensor_pin_int = moisture_sensor_data['pin_int']
print("Hello from moisture sensor. Sensor pin is: " + str(self.moisture_sensor_pin_int))
self.moisture_sensor = ADC(Pin(self.moisture_sensor_pin_int))
def read(self):
self.most_recent_value = [
{
'type': 'moisture',
'value': self.moisture_sensor.read_u16(),
'unit': 'unknown'
},
]