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GrowSystem
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moltox merged 15 commits from main into dev 2024-05-07 14:16:42 +00:00
Conversation 0 Commits 15 Files Changed 28 +68 -31
4 changed files with 68 additions and 31 deletions
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16
device_info.py
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@ -10,6 +10,22 @@ class DeviceInfo:
server_url = 'api.growsystem.muelleronline.org' server_url = 'api.growsystem.muelleronline.org'
wlan_ssid = 'Oppa-95.lan'
wlan_pw = '95%04-MM'
sensors = [
{
'type': 'moisture',
'pin_int': 26
},
{
'type': 'dht22',
'pin_int': 15
}
]
# 'pump_pin_int': 24
# Device Infos End # Device Infos End
wlan = network.WLAN(network.STA_IF) wlan = network.WLAN(network.STA_IF)

16
dht22.py
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@ -3,30 +3,30 @@ from machine import ADC, Pin
class TemperatureHumiditySensor: class TemperatureHumiditySensor:
dht22_sensor_pin_int = -1 sensor_pin_int = -1
dht22_sensor = None sensor = None
most_recent_values = [] most_recent_values = []
def __init__(self, settings): def __init__(self, settings):
print("Hello from dht22 sensor class") print("Initialize dht22 sensor. Sensor pin is: " + str(settings['pin_int']))
print(settings) print(settings)
self.dht22_sensor_pin_int = settings['pin_int'] self.sensor_pin_int = settings['pin_int']
self.dht22_sensor = DHT22(Pin(self.dht22_sensor_pin_int, Pin.IN, Pin.PULL_UP)) self.sensor = DHT22(Pin(self.sensor_pin_int, Pin.IN, Pin.PULL_UP))
def read(self): def read(self):
try: try:
self.dht22_sensor.measure() self.sensor.measure()
self.most_recent_values = [ self.most_recent_values = [
{ {
'type': 'temperature', 'type': 'temperature',
'value': self.dht22_sensor.temperature(), 'value': self.sensor.temperature(),
'unit': 'C' 'unit': 'C'
}, },
{ {
'type': 'humidity', 'type': 'humidity',
'value': self.dht22_sensor.humidity(), 'value': self.sensor.humidity(),
'unit': '%' 'unit': '%'
} }
] ]

51
grow_system.py
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@ -3,14 +3,17 @@ from moisture_sensor import MoistureSensor
from dht22 import TemperatureHumiditySensor from dht22 import TemperatureHumiditySensor
from sensor_data_manager import SensorDataManager from sensor_data_manager import SensorDataManager
from grow_system_api import GrowSystemApi from grow_system_api import GrowSystemApi
from device_info import DeviceInfo
class GrowSystem: class GrowSystem:
grow_system_api = GrowSystemApi() grow_system_api = GrowSystemApi()
moisture_sensor = None # moisture_sensor = None
temperature_humidity_sensor = None # temperature_humidity_sensor = None
sensors = []
most_recent_values = [] most_recent_values = []
@ -18,12 +21,27 @@ class GrowSystem:
device_id = None device_id = None
def __init__(self, settings): device_info = DeviceInfo()
if not self.moisture_sensor:
self.moisture_sensor = MoistureSensor(settings['moisture_sensor'])
if not self.temperature_humidity_sensor: def __init__(self, settings):
self.temperature_humidity_sensor = TemperatureHumiditySensor(settings['temperature_humidity_sensor']) for sensor in self.device_info.sensors:
print("Initialize sensor:")
print(sensor)
sensor_type = sensor['type']
if sensor_type == 'moisture':
print("Found sensor of type moisture")
self.sensors.append(MoistureSensor(sensor))
elif sensor_type == 'dht22':
print("Found sensor of type DHT22")
self.sensors.append(TemperatureHumiditySensor(sensor))
else:
print("No sensor type configured for: " + sensor['type'])
#if not self.moisture_sensor:
# self.moisture_sensor = MoistureSensor(settings['moisture_sensor'])
#if not self.temperature_humidity_sensor:
# self.temperature_humidity_sensor = TemperatureHumiditySensor(settings['temperature_humidity_sensor'])
def start(self): def start(self):
print("Say the server hello...") print("Say the server hello...")
@ -41,17 +59,20 @@ class GrowSystem:
while True: while True:
# Reset data # Reset data
self.most_recent_values = [] self.most_recent_values = []
for sensor in self.sensors:
sensor.read()
self.most_recent_values = self.most_recent_values + sensor.most_recent_values
print("Most recent bla")
print(sensor.most_recent_values)
# Moisture Sensor # Moisture Sensor
self.moisture_sensor.read() # self.moisture_sensor.read()
self.most_recent_values = self.most_recent_values + self.moisture_sensor.most_recent_value # self.most_recent_values = self.most_recent_values + self.moisture_sensor.most_recent_value
# Temperature and Humidity Sensor # Temperature and Humidity Sensor
self.temperature_humidity_sensor.read() # self.temperature_humidity_sensor.read()
self.most_recent_values = self.most_recent_values + self.temperature_humidity_sensor.most_recent_values # self.most_recent_values = self.most_recent_values + self.temperature_humidity_sensor.most_recent_values
print("Most recent bla")
print(self.most_recent_values)
self.sensor_data_manager.handleData(self.most_recent_values) self.sensor_data_manager.handleData(self.most_recent_values)
time.sleep(5) time.sleep(5)

18
moisture_sensor.py
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@ -3,27 +3,27 @@ from machine import ADC, Pin
class MoistureSensor: class MoistureSensor:
moisture_sensor_pin_int = -1 sensor_pin_int = -1
moisture_sensor = None sensor = None
most_recent_value = [] most_recent_values = []
min_raw_value = None min_raw_value = None
max_raw_value = None max_raw_value = None
def __init__(self, moisture_sensor_data, min_raw_value=300, max_raw_value=65535): def __init__(self, sensor_data, min_raw_value=300, max_raw_value=65535):
self.moisture_sensor_pin_int = moisture_sensor_data['pin_int'] print("Initialize moisture sensor. Sensor pin is: " + str(sensor_data['pin_int']))
self.sensor_pin_int = sensor_data['pin_int']
self.min_raw_value = min_raw_value self.min_raw_value = min_raw_value
self.max_raw_value = max_raw_value self.max_raw_value = max_raw_value
print("Hello from moisture sensor. Sensor pin is: " + str(self.moisture_sensor_pin_int)) self.sensor = ADC(Pin(self.sensor_pin_int))
self.moisture_sensor = ADC(Pin(self.moisture_sensor_pin_int))
def read(self): def read(self):
self.most_recent_value = [ self.most_recent_values = [
{ {
'type': 'moisture', 'type': 'moisture',
'value': self.convert_to_moisture_percentage(self.moisture_sensor.read_u16()), 'value': self.convert_to_moisture_percentage(self.sensor.read_u16()),
'unit': '%' 'unit': '%'
}, },
] ]