paukul

curl -X POST \
-H "Authorization: key= YOUR-API-KEY" \
-H "Content-Type: application/json" \
-d '{ 
"registration_ids": [ 
"YOUR-GCM-REGISTRATION-ID"
], 
"data": { 
"message": "Hello Message"
},

paukul

/*
  Basic Arduino example for K-Series sensor
  Created by Jason Berger
  Co2meter.com

  Rewritten for WiFi-functionality of an ESP8266
  and connected to a Senseair S8 CO2-sensor
  20151116: Added Philips Hue functionality
  by Markus Ulsass
*/

paukul

def all_servers
  # go figure...
  [:server_1, :server_2, :server_3]
end

def run(stuff)
  @active_servers.each {|s| puts "Running #{stuff} on #{s}" }
end

def on(server, &block)