c4r-gists c4r-gists

## main.cpp
#include <Arduino.h>
#include <ESP8266WiFi.h>
#include <Cloud4RPi.h>
#include "DHT.h"

#ifndef LED_BUILTIN
#define LED_BUILTIN 2
#endif

#define DHTPIN 2        // Digital pin connected to the DHT sensor

## coffee-pump.py
import sys
import traceback
import time
import json
from urllib.request import Request, urlopen
from urllib.error import URLError, HTTPError
import RPi.GPIO as GPIO
import cloud4rpi
from hcsr04sensor import sensor

## ds18b20.py
# -*- coding: utf-8 -*-

# The DS18B20 sensor should be connected as follows:
#
#  / GND |────────────> GND
# | DATA |─────────┬──> GPIO4
#  \ VCC |─┬─[4k7]─┘
#          └──────────> 5V
#  DS18B20 (bottom view)
#

## main.cpp
#include <Arduino.h>
#include <ESP8266WiFi.h>
#include <Cloud4RPi.h>

const String deviceToken = "__YOUR__DEVICE_TOKEN__";
char wifiSSID[] = "__SSID__";
char wifiPassword[] = "__PASSWORD__";

void ensureWiFiConnection();

## secure-mqtt.py
# -*- coding: utf-8 -*-

from time import sleep
from socket import gethostname
import cloud4rpi

# Put your device token here. To get the token,
# sign up at https://cloud4rpi.io and create a device.
DEVICE_TOKEN = '__YOUR_DEVICE_TOKEN__'

## DHT22.py
# -*- coding: utf-8 -*-

import sys
import time
import cloud4rpi
import rpi
import Adafruit_DHT

# Put your device token here. To get the token,
# sign up at https://cloud4rpi.io and create a device.

## service_install.sh
#!/bin/bash

readonly PYTHON_PATH=/usr/bin/python3
readonly SERVICE_NAME=cloud4rpi

quit_on_error() {
    test "0" = $? || {
        exit 1
    }
}

## minimal.py
# -*- coding: utf-8 -*-

from time import sleep
import sys
import cloud4rpi


# these functions will be called by device when sending data
def room_temp():
    return 25