Internet module ecoNet 300 and ecoLINK2

import sys,  struct, decimal, json, datetime, csv, time
import requests
from addict import Dict
from datetime import datetime



#, urllib.request
url = "http://admin:admin@192.168.10.8/econet/regParams"
r = requests.get(url)

data = Dict(r.json())



#temperatura CO
print('Temperatura pieca:      ','{:6.2f}'.format(data.curr['tempCO']),'    Status pieca:',data.curr['pumpCO'],'\n')

#temperatura spalin
print('Temperatura spalin:     ','{:6.2f}'.format(data.curr['tempFlueGas']),'\n')

#temperatura grzejniki
print("Temperatura grzejnikow: ",'{:6.2f}'.format(data.curr['mixerTemp1']),"    Pompa dziala:",data.curr['mixerPumpWorks1'],'\n')

#temperatura podlogowka
print("Temperatura podloga:    ",'{:6.2f}'.format(data.curr['mixerTemp2']),"    Pompa dziala:",data.curr['mixerPumpWorks2'],"\n")

#temperatura CWU
print("Temperatura CWU:        ",'{:6.2f}'.format(data.curr['tempCWU']),'    Pompa dziala:',data.curr['pumpCWUWorks'],"\n")

#Temperatura powrotu
print("Temperatura powrotu:    ",'{:6.2f}'.format(data.curr['tempBack']),"\n")

#Temperatura podajnika
print("Temperatura podajnik:   ",'{:6.2f}'.format(data.curr['tempFeeder']),"\n")

#Nadmuch
print("Nadmuch:                ",'{:6.2f}'.format(data.curr['fanPower']),"%","\n")

#Moc palnika
print("Moc palnika:            ",'{:6.2f}'.format(data.curr['boilerPower']),"%","\n")

#Poziom paliwa
print("Poziom paliwa:          ",'{:6.2f}'.format(data.curr['fuelLevel']),"%","\n")

#Temperatura zewnetrzna
print("Temperatura zewnetrzna: ",'{:6.2f}'.format(data.curr['tempExternalSensor']),"%","\n")



# field names 
#fields = ['tempCO', 'tempFlueGas', 'mixerTemp1', 'mixerTemp2','tempCWU','tempBack','tempFeeder','fanPower','boilerPower','fuelLevel','tempExternalSensor'] 

file_name = "piec_csv.csv"
#headers = fields
#with open(file_name, 'w') as open_file:
#    dw = csv.DictWriter(open_file, delimiter=',', fieldnames=headers)
#    dw.writeheader()



dictionaries = [data.curr]
keys = dictionaries[0].keys()



file_name = open(file_name, 'a')
dict_writer = csv.DictWriter(file_name, keys)
#dict_writer.writeheader()
dict_writer.writerows(dictionaries)
file_name.close()

{"paramName": "tempCWUSet", "paramValue":35, "result":"OK"}