def main():
an = Anemometer(17)
dr = ADS1015()
mq = Mqtt('192.168.1.104')
wind_avg = []
winddir_avg = []
an.start()
loop_count = 0
last_day = 0
max_daily_gust = 0.0
wait_time = 15.0
max_count = 600 / wait_time
while True:
data = []
loop_count += 1
wind = get_wind(an, dr)
wind_avg.append(wind['fields']['windspeedmph'])
winddir_avg.append(wind['fields']['winddir'])
wind['fields']['windspdmph_avg10m'] = float(
round(get_average(wind_avg, max=max_count), 2))
wind['fields']['winddir_avg10m'] = float(
round(get_average(winddir_avg, max=max_count), 2))
today = datetime.date.today().day
if today != last_day:
print("Resetting gust data for a new day")
max_daily_gust = 0.0
an.reset_gust()
wind['fields']['maxdailygust'] = max_daily_gust
wind['fields']['windgustmph'] = max_daily_gust
last_day = today
if wind['fields']['windgustmph'] > max_daily_gust:
max_daily_gust = wind['fields']['windgustmph']
wind['fields']['maxdailygust'] = max_daily_gust
data.append(wind)
print(data)
db_client.write_points(data,
database='weather_data',
retention_policy='one_year')
for d in data:
topic = MQTT_TOPIC + '/' + d['measurement'] + '/' + d['tags'][
'sensorName']
mq.send(topic, json.dumps(d))
if loop_count >= 600 / wait_time:
an.reset_gust()
# wind_avg = []
# winddir_avg = []
loop_count = 0
time.sleep(wait_time)
pass
#!/usr/bin/env python3
"""Can be added to weathermon main or run stand-alone"""
import time
import lib.conversions as conv
import json
from lib.mqtt import Mqtt
from lib.influxdb import Influxdb
from lib.ownet import Ownet
HOSTS = ['localhost']
db = Influxdb(host='knode.ourhouse', port='8086')
db_client = db.client()
mq = Mqtt('192.168.1.104')
mq_topic = 'sun-chaser/weather'
def scan_1w_devices(hosts, sensors):
for host in hosts:
client = Ownet(host)
for dev in client.devices:
device = {
'host': host,
'device': dev,
'type': client.read(dev, 'type')
}
sensors.append(device)
INDOOR = 0x12
OUTDOOR = 0x0E
GPIO.setmode(GPIO.BCM)
GPIO.setup(INTERRUPT_PIN, GPIO.IN, pull_up_down=GPIO.PUD_DOWN)
event_counter = {1: 0, 4: 0, 8: 0}
event = {'distance': 100, 'energy': 0}
l_count, d_count, n_count = 0, 0, 0
db = Influxdb(host='knode', port='8086')
db_client = db.client()
mq_topic = 'sun-chaser/lightning'
mq = Mqtt('192.168.1.10')
kaboom = []
def setup_db(client):
client.create_database('sensors_test')
client.create_retention_policy('oneday',
'1d',
'1',
database='sensors_test')
client.create_retention_policy('onemonth',
'30d',
'1',
database='sensors_test')
def main():
delay = 10
retain = 600
th = SHTC3()
pr = LPS22HB()
an = Anemometer(17)
dr = ADS1015()
mq = Mqtt('192.168.1.10')
setup_db(client)
an.start()
loop_count = 0
wind_avg = []
owdevs = scan_1w_devices(ow_hosts)
while True:
loop_count += 1
data = []
w1_temp = False
for dev in owdevs:
# if len(owdevs) > 0:
w1_temp = get_1w_temperature(dev)
if w1_temp['fields']['tempc'] < 80:
data.append(w1_temp)
pressure = get_pressure(pr)
data.append(pressure)
temp_hum = get_temperature_and_humidity(th, 'SHTC3')
data.append(temp_hum)
wind = get_wind(an, dr)
data.append(wind)
wind_avg.append(wind['fields']['windspeed'])
client.write_points(data,
database='sensors_test',
retention_policy='oneday')
mq.send(mq_topic, json.dumps(data))
if loop_count >= retain / delay:
data[-1]['fields']['windspeed'] = get_average(wind_avg)
client.write_points(data,
database='sensors_test',
retention_policy='onemonth')
an.reset_gust()
wind_avg = []
loop_count = 0
print("---[{}]---".format(time.asctime()))
print("Pressure : {:.2f}".format(pressure['fields']['pressure']))
print("Temperature : {:.2f}".format(temp_hum['fields']['tempf']))
print("Humidity : {:.2f} %".format(temp_hum['fields']['humidity']))
print("Avg WindSpeed: {:.2f} Mph".format(get_average(wind_avg)))
print("Wind Speed : {:.2f} Mph".format(wind['fields']['windspeed']))
print("Max Gust : {:.2f} Mph".format(wind['fields']['gust']))
print("Wind Dir : {} | {}".format(wind['fields']['dir_text'],
wind['fields']['dir_value']))
if w1_temp:
print("{: <12} : {:.2f}".format(w1_temp['tags']['sensorName'],
w1_temp['fields']['tempf']))
print("Next Update : {} seconds".format(retain -
(loop_count * delay)))
print("-----------------------------\n")
time.sleep(delay)
#!/usr/bin/env python3
import time
import json
import lib.conversions as conv
from lib.mqtt import Mqtt
from lib.influxdb import Influxdb
from lib.waveplus import WavePlus
SERIAL_NUMBER = 2930108535 # set to match my device
MQTT_TOPIC = 'sun-chaser/weather'
mq = Mqtt('rpi4b-1.ourhouse')
db = Influxdb(host='knode.ourhouse', port='8086')
db_client = db.client()
def get_readings(device):
data = []
try:
device.connect()
sensor_data = device.read()
device.disconnect()
except:
return False
# Get the humidity reading from AirThings
reading = {}
reading['measurement'] = 'humidity'
#!/usr/bin/env python3
import secrets
import json
import time
from lib.mqtt import Mqtt
from lib.influxdb import Influxdb
from lib.ambientweather import AmbientWeather
MQTT_TOPIC = 'sun-chaser/weather/ambientweather'
aw = AmbientWeather(secrets.AMBIENT_API_KEY, secrets.AMBIENT_APPLICATION_KEY)
mq = Mqtt('192.168.1.10')
db = Influxdb(host='knode', port='8086')
db_client = db.client()
def type_adjustments(raw):
for key in raw.keys():
if isinstance(raw[key], int):
raw[key] = float(raw[key])
# Currently there are no celsius fields, let's add them
if 'tempc' not in raw:
raw['tempc'] = round((raw['tempf'] - 32) * (5 / 9), 1)
raw['tempinc'] = round((raw['tempinf'] - 32) * (5 / 9), 1)
return raw
def create_influx_data(raw):
# type adjustments
raw = type_adjustments(raw)