perusio

// Import the interface to Tessel hardware
var tessel = require('tessel');

//Install mqtt library using: npm install mqtt
var mqtt = require('mqtt');

var client = mqtt.connect({
  servers:[{'host':'mqtt.relayr.io'}],
  // Add your credentials here.
  username: "<my device ID>", // add your own

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/*
* Property: isOn
* Returns: boolean (true or false) if led is on
*
* Checks the led to see if it is on or not.
*/
if (led.isOn)
{
  console.log('The green LED is currently on.');
}

perusio

-- https://github.com/nodemcu/nodemcu-firmware/wiki/nodemcu_api_en
wifi.setmode(wifi.STATION)
wifi.sta.config("iotlab1","IoTInnoLab")

mqttOnline = false
mqttSubSuccess = false

-- timer vars
mainTimerId = 0 -- we have seven timers! 0..6
mainInterval = 1000 -- milliseconds

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-- Setup the WiFi in station mode.
if not wifi.sta.getip() then
  wifi.setmode(wifi.STATION)
  wifi.sta.config("iotlab1", "IoTInnoLab")
  print(wifi.sta.getip())
end 

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./luatool/luatool.py -p /dev/ttyUSB0 -f ~/lua/esp8266/dht_test.lua -t main.lua -v

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function print_dht_data(pin)
  local status, temp, humi, temp_dec, humi_dec = dht.read(pin)
  if status == dht.OK then
    -- Integer firmware using this example.
    print(
      string.format(
        'DHT Temperature:%d.%03d - Humidity:%d.%03d\r\n',
        math.floor(temp),
        temp_dec,

perusio

http://nodemcu-build.com/builds/nodemcu-master-10-modules-2016-03-17-10-58-23-float.bin
http://nodemcu-build.com/builds/nodemcu-master-10-modules-2016-03-17-10-58-23-integer.bin

perusio

local ffi = require("ffi")

ffi.cdef[[
    typedef long time_t;
    typedef int clockid_t;

    typedef struct timespec {
            time_t   tv_sec;        /* seconds */
            long     tv_nsec;       /* nanoseconds */
    } nanotime;

perusio

local ffi = require("ffi")

ffi.cdef[[
  typedef long time_t;
  typedef struct timeval {
    time_t tv_sec;
    time_t tv_usec;
  } timeval;

  int gettimeofday(struct timeval* t, void* tzp);

perusio

# -*- mode: nginx; mode: flyspell-prog;  ispell-local-dictionary: "american" -*-

### This file contains a map directive that is used to block the
### invocation of HTTP methods. Out of the box it allows for HEAD, GET and POST.

map $request_method $simple_not_allowed_method {
    default 1;
    GET 0;
    HEAD 0;
    POST 0;