adlerweb

/**
 * NeoClock
 * 
 * Clock using 60 WS2812B/Neopixel LEDs and DS3231 RTC
 * 
 * Libraries needed:
 *   * Adafruit NeoPixel (Library Manager) - Phil Burgess / Paint Your Dragon for Adafruit Industries - LGPL3
 *   * Rtc by Makuna (Library Manager) - Michael C. Miller
 *   * Arduino Timezone Library (https://github.com/JChristensen/Timezone) - Jack Christensen - CC-BY-SA
 *   * Time Library (https://github.com/PaulStoffregen/Time) - Paul Stoffregen, Michael Margolis - LGPL2.1

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#include <ESP8266WiFi.h>
#include <ESP8266mDNS.h>
#include <PubSubClient.h>

const char* cfg_wifi_ssid = "freifunk-myk.de";
const char* cfg_wifi_pwd = "";

const char* mqtt_server = "deinserver.local";
const unsigned int mqtt_port = 1883;

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unsigned long last1 = 0;
unsigned long last2 = 0;
unsigned long lasts = 0;
unsigned int dur1 = 0;
unsigned int dur2 = 0;
byte tgt1 = 128;
byte tgt2 = 128;

void setup() {
  Serial.begin(115200);

adlerweb

#include <ESP8266WiFi.h>
#define DEBUG

// Wi-Fi Settings
const char* ssid = "freifunk-myk.de"; // your wireless network name (SSID)
const char* password = ""; // your Wi-Fi network password

WiFiClient client;

// ThingSpeak Settings

adlerweb

#include <Arduino.h>


// wenn aktiv: Meldungen per Serial
#define SERIAL

// wenn auskommentiert: delay()
// wenn aktiv: deep sleep nutzen (Hardwaremodifikation notwendig)
#define DEEP

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#include <ESP8266WiFi.h>
#include <ESP8266HTTPClient.h>
#include <NMEAGPS.h>
#include <SoftwareSerial.h>

/**
 * Required libs (see manager):
 *   - SoftwareSerial
 *   - NeoGPS
 */

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#include <Arduino.h>
#include <SPI.h>
#include <MCP23S17.h>
#include <Wire.h>
#include <LiquidCrystal_PCF8574.h>

extern "C" {
    #include "user_interface.h"
}

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#include <LEDMatrixDriver.hpp>

extern "C" {
  #include "user_interface.h"
}

// This sketch draw marquee text on your LED matrix using the hardware SPI driver Library by Bartosz Bielawski.
// https://github.com/bartoszbielawski/LEDMatrixDriver
// Example written 16.06.2017 by Marko Oette, www.oette.info 

adlerweb

Using Channel-IDs (that's not UUID)

SELECT
  timestamp/1000 as time_sec, 
  data.value as value, 
  properties.value as metric
FROM data
  LEFT JOIN properties ON (properties.entity_id = data.channel_id)
  LEFT JOIN entities ON (entities.id = data.channel_id)

adlerweb

<?php
	if (! function_exists('pcntl_fork')) die('PCNTL functions not available on this PHP installation');
	
	$mapping = array(
		'000002386cd3' => 'da68e010-df8f-11e3-8d00-af6cb310cad1',
		'0000023882e5' => 'e172e220-df8f-11e3-8e0d-7d816ca63379',
		'00000238a7bd' => 'e5df5840-df8f-11e3-942a-6d89eca9798f'
	);
	$middleware = 'http://192.168.101.109/middleware.php';
	$maxforks = 10;