metrict2machinist.py

from m5stack import *
from m5ui import *
from uiflow import *
import wifiCfg
import urequests
import time
import unit
import ujson

setScreenColor(0x000000)
env2_1 = unit.get(unit.ENV2, unit.PORTA)
tvoc_1 = unit.get(unit.TVOC, unit.PORTA)


status = None
url = 'https://gw.machinist.iij.jp/endpoint'
headers={'Content-Type':'application/json',
         'Authorization':'Bearer <your token>'
        }

SSID = '<SSID>'
password = '<password of SSID>'

wifiCfg.doConnect(SSID, password)
label0 = M5TextBox(0, 0, 'Init', lcd.FONT_Default, 0xFFFFFF, rotate=0)


data = {'agent':'MySpace',
        'metrics':[
          {'name':'temperature','namespace':'Environment Sensor','data_point':{'value':env2_1.temperature}},
          {'name':'pressure','namespace':'Environment Sensor','data_point':{'value': float(('%.2f'%float(env2_1.pressure / 33.86)))}},
          {'name':'humidity','namespace':'Environment Sensor','data_point':{'value':env2_1.humidity}},
          {'name':'TVOC','namespace':'Environment Sensor','data_point':{'value':tvoc_1.TVOC}},
          {'name':'CO2','namespace':'Environment Sensor','data_point':{'value':tvoc_1.eCO2}},
          {'name':'H2','namespace':'Environment Sensor','data_point':{'value':tvoc_1.H2}},
          {'name':'Ethanol','namespace':'Environment Sensor','data_point':{'value':tvoc_1.Ethanol}}
          ]
        }

while status is 'Succeeded' or status is None:
  try:
    wifiCfg.reconnect()
    label0.setText('sending...')
    res = urequests.post(
      url,
      json = ujson.dumps(data),
      headers = headers
    )
  except:
    pass
  res = res.json()
  status = res['message']
  label0.setText(str(status))
  lcd.qrcode('https://app.machinist.iij.jp/dashboard', x=0, y=20, width=220, version=6)
  time.sleep(300)