-
Notifications
You must be signed in to change notification settings - Fork 0
/
app.py
98 lines (78 loc) · 2.58 KB
/
app.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
import esp
import ntptime
import utime
import config
from config import WLAN_SSID, WLAN_PASSWORD, LOGSTASH_URL
from logstash import send_data_to_logstash
from wlan import do_connect, disable_access_point
DEFAULT_SEND_INTERVAL_SECONDS = 60
class App:
def __init__(self):
if hasattr(config, 'DEVICE_ID'):
self.device_id = config.DEVICE_ID
else:
self.device_id = 'mp-' + str(esp.flash_id())
if hasattr(config, 'SEND_INTERVAL_SECONDS'):
self.sendIntervalSeconds = config.SEND_INTERVAL_SECONDS
else:
self.sendIntervalSeconds = DEFAULT_SEND_INTERVAL_SECONDS
try:
from display import Display
self.display = Display()
except ImportError:
self.display = None
try:
from sht30 import SHT30
self.sensor = SHT30()
except ImportError:
self.sensor = None
try:
from moisture import SoilMoistureSensor
self.soilMoistureSensor = SoilMoistureSensor()
except ImportError:
self.soilMoistureSensor = None
try:
from mhz19 import MHZ19
self.mhz19 = MHZ19()
self.mhz19.start()
except ImportError:
self.mhz19 = None
disable_access_point()
do_connect(WLAN_SSID, WLAN_PASSWORD)
self.ntptimeWhenZero = 0
def loop(self):
data = {
'device_id': self.device_id,
}
display_lines = []
if self.sensor:
temperature, humidity = self.sensor.measure()
data['temperature'] = temperature
data['humidity'] = humidity
display_lines.append('T {0:.1f}°C'.format(temperature))
display_lines.append('RH {0:.1f}%'.format(humidity))
if self.soilMoistureSensor:
soilMoisture = self.soilMoistureSensor.readValue()
data.update(soilMoisture)
if self.mhz19:
co2 = self.mhz19.getCo2()
if co2:
data['co2'] = co2
display_lines.append('CO2 {}'.format(co2))
if self.ntptimeWhenZero <= 0:
ntptime.settime()
self.ntptimeWhenZero = 10
self.ntptimeWhenZero -= 1
if self.display:
self.display.refresh(display_lines)
send_data_to_logstash(LOGSTASH_URL, data)
def run(self):
while True:
self.loop()
utime.sleep(self.sendIntervalSeconds)
if __name__ == '__main__':
print('running once')
# run once
app = App()
utime.sleep(5)
app.loop()