David Gascon, Libelium CTO, keynote talk in DevOSS Azure Days, Dec. 2014, Madrid - Spain
•
1 like•3,614 views
Libelium CTO, David Gascón, attended as keynote speaker at DevOSS Azure Days, 11 December, 2014, in Madrid, Spain. David's keynote was entitled "Recogida de datos con sensores (HL) a través de Waspmote y conexión con Azure Service Bus". The complete video here: http://www.libelium.com/david-gascon-libelium-cto-keynote-talk-devoss-azure-days/ For more information about Libelium visit http://www.libelium.com
Recommended
More Related Content
What's hot
What's hot (20)
Viewers also liked
Viewers also liked (17)
Similar to David Gascon, Libelium CTO, keynote talk in DevOSS Azure Days, Dec. 2014, Madrid - Spain
Similar to David Gascon, Libelium CTO, keynote talk in DevOSS Azure Days, Dec. 2014, Madrid - Spain (20)
Recently uploaded
Recently uploaded (20)
David Gascon, Libelium CTO, keynote talk in DevOSS Azure Days, Dec. 2014, Madrid - Spain
- 1. David Gascón - CTO d.gascon@libelium.com @DG_David_Gascon
- 2. 2
- 3. 3
- 4. 4 Waspmote: Open platform for the Internet of Things
- 5. 5 Waspmote: Open platform for the Internet of Things
- 6. 6 Waspmote: Open platform for the Internet of Things
- 7. 7 Extreme Wireless Links for Sensor Nodes +21km line of sight
- 8. 8 Extreme Wireless Links for Sensor Nodes +2km non line of sight (through buildings) → Urban Environment
- 9. 9
- 10. 10 Plug & Sense! Models
- 13. 13 Smart Parking
- 14. 14 Smart Parking
- 15. 15 Smart Water
- 16. 16 Smart Water
- 20. 20 Sensors to the Space
- 21. 21 Sensors to the Space
- 22. 22 Sensors to the Space
- 23. 23 IoT for Makers eHealth Sensor Platform - Any Biometric Parameter
- 24. 24 IoT for Makers eHealth Sensor Platform - Any Biometric Parameter
- 25. 25 IoT for Makers Open Garden (Hydroponics)
- 26. 26 IoT for Makers Open Aquarium (Aquaponics)
- 27. 27 Meshlium: Internet of Things Gateway
- 28. 28 Meshlium: Internet of Things Gateway
- 29. 29 - S.O: Debian + APT management package tools - Run Time Environments: Java, PHP, Python, C++, Ruby,... [Any] - 8GB – Compact Flash storage system - Web Management System + MySQL for Data Storage - CPU: 500MHz (x86) - RAM: 256MB - Power Over Ethernet - Radio Interfaces: + WiFi (2.4GHz / 5GHz) + 3G (Quadband) + ZigBee / 802.15.4 / Sub GHz bands + Bluetooth Meshlium: Internet of Things Gateway
- 30. 30 Meshlium: Internet of Things Gateway
- 31. 31 - Frames estructure sent by Waspmote: ASCII-382540406-trackertest-128-194-,TIME:20141207134218+0100,GPS:41.647240;- 0.905457,SOILT:8.92,TCB:15.90,HUMB:44.6,BAT:0,RSSI:-77,IN_TEMP:17.42 ASCII-382540406-trackertest-128-195-,TIME:20141207134518+0100,GPS:41.647240;- 0.905455,SOILT:9.07,TCB:16.14,HUMB:44.4,BAT:0,RSSI:-71,IN_TEMP:17.65 ASCII-382540406-trackertest-128-196-,TIME:20141207134818+0100,GPS:41.647243;- 0.905450,SOILT:9.23,TCB:16.44,HUMB:44.0,BAT:0,RSSI:-71,IN_TEMP:17.77 Meshlium: Internet of Things Gateway
- 32. 32 - A Java application reads the Frames coming from the Wireless Interfaces (ZigBee, WiFi, 3G, 868/900MHz, etc) and parse them. Then they are inserted in a MySQL DB: CREATE TABLE IF NOT EXISTS `sensorParser` ( `id` int(11) NOT NULL auto_increment, `id_wasp` text character set utf8 collate utf8_unicode_ci, `id_secret` text character set utf8 collate utf8_unicode_ci, `frame_type` int(11) default NULL, `frame_number` int(11) default NULL, `sensor` text character set utf8 collate utf8_unicode_ci, `value` text character set utf8 collate utf8_unicode_ci, `timestamp` timestamp NOT NULL default CURRENT_TIMESTAMP, ... PRIMARY KEY (`id`) ) Meshlium: Internet of Things Gateway
- 33. 33 - Sensor ID's: ID ASCII ID Fields Type 0 CO 1 float 1 CO2 1 float 2 TMP 1 float 3 HMD 1 float ... 53 GPS 2 float ... 63 ACC 3 int … 67 MWIFI 1 string Meshlium: Internet of Things Gateway
- 34. 34 1º – Get a namespace + credentials (ACS authentication) 2º – Needed to start the program public static void AzureSetup(){ config = ServiceBusConfiguration.configureWithWrapAuthentication( AZURE_NAMESPACE, AZURE_OWNER, AZURE_KEY, ".servicebus.windows.net", "-sb.accesscontrol.windows.net/WRAPv0.9"); service = ServiceBusService.create(config); } Connecting Meshlium to Azure Bus Service
- 35. 35 Connecting Meshlium to Azure Bus Service
- 36. 36 3º – Get from Azure service the queues already created in the namespace. We store this queues in order to avoid creating an already existent queue. public static void AzureGetQueues(){ try { queue_list_result = service.listQueues(); queue_list = queue_list_result.getItems(); ... } … } Connecting Meshlium to Azure Bus Service
- 37. 37 4º – Then we read from our internal Data Base (MySQL) the sensor data bufferized. e.g: 100 registers SELECT id,id_wasp,id_secret,sensor,value,timestamp,sync FROM LOCAL_TABLE WHERE sync^SYNC_MASK ORDER BY timestamp DESC LIMIT 100; Connecting Meshlium to Azure Bus Service
- 38. 38 5º – Then we create the JSON files with the next format { "id_wasp": "SmartWater", "id_secret": "366360762", "sensor": "ORP", "value": "0.380", "datetime": "02/12/2014T12:18:57+0000" } Connecting Meshlium to Azure Bus Service
- 39. 39 6º – Just send each file to the opened queue public static int AzureSendToQueue(String queuename, String data) { try{ appendToLogFile("Sending message to queue: "+queuename, 1, 2); appendToLogFile("Data: "+ data, 1, 2); message = new BrokeredMessage(data); message.setProperty("Queue", queuename); service.sendQueueMessage(queuename, message); ... } catch (ServiceException e){ ... } } Connecting Meshlium to Azure Bus Service
- 40. 40 Connecting Meshlium to Azure Bus Service
- 41. 41 Libelium: we were in the IoT seven years ago...
- 42. 42 David Gascón - CTO d.gascon@libelium.com @DG_David_Gascon