It's technical and live coding talk that I delivered on Bandung Digital Valley's TechThursday program. In which I discuss deeply about ESP8266 development, Azure IoT Hub cloud and DycodeX's iothub.id cloud, and working with HomeKit framework on iOS and integration with Siri.

2. #techBDV21
and collect printed photos at Jepret Allegra booth

3. FullStack
Internet of Things
Development

4. Disclaimer
It’s technical Talk,
Sorry if you can’t catch up :)

5. Andri Yadi
@andri_yadi | a at dycode dot com
http://andriyadi.me | http://dycodex.com

6. CEO of DycodeX
IoT & disruptive technologies enabler
for more enjoyable life.
DycodeX, by DyCode

7. 8 years in a row

8. What is it, really?
Image source: https://www.youtube.com/watch?v=KflfJwXncy8

9. “Network-connected devices with
embedded processing power„
Internet of Things

10. *Microsoft’s definition of IoT
Connectivity Data AnalyticsThings
Internet of Things

11. internet
Cloud
Mobile/web app
internet
IoT Typical Architecture
Things

12. Things
IoT Typical Archiecture
Protocol
(over internet)
Ingestion Analytics
Storage Visualization
Device
Management
API
Cloud
Message
Broker
Mobile Apps
3rd party
systems

13. Microcontroller
Radio Transceiver/
Network Interface
Sensor/Actuator
Circuitry
Energy Source
A Thing

14. When we’re talking about full stack/
end-to-end IoT Development…
So…

15. …we’re talking about developing for:
Things, Cloud, Mobile

16. as developer…
Image source: https://www.entrepreneur.com/article/241644

17. Developer Skillset
Thing side Backend side Mobile side
[Obj-C]

18. Let’s start

19. Thing’s side

20. ESP8266Arduino nRF BLE
EspruinoParticle.io
Photon, Electron
Arduino 101
Indonesia-made
Bluino
Nucleo
mbed
Raspberry Pi
and many
more…
Choose Dev Board

21. Choose Dev Platform
COSA Teensy
and many
more…Sming

22. Choose Dev Tool/Ide

23. Disclaimer
Let’s focus to ESP8266

24. Do you still use ESP8266 this way?
While nothing wrong with that, but you can program ESP8266 directly.
Without the Arduino board!

25. CPU: Tensilca Xtensa LX3: 32-bit, 80 MHz
3.3V operating voltage
ESP8266 SOC: Expressif
RAM: 32Kb, DRAM 80Kb
External Flash: 512KB to 16MB
WiFi (802.11): b/g/n/d/e/i/k/r
Peripherals: 16 GPIOs, 3 PWM, 1 ADC, I2S,
UART, SPI, I2C
ESP8266 Specs

26. ESP-01
ESP-12
ESP-12E ESP-14 ESP-WROOM-02
ESP-07
ESP-13
ESP8266 Family

27. Choose ESP8266 Framework
Sming
NONOS RTOS

28. Choose Dev Tool/IDE

29. Did I mention it’s only
$2

30. ESP8266 Dev Board
OlimexNodeMCU ESPino Thing Dev ESPresso
Digistump Oak Wemos D1 Mini Witty
and
more…

31. Today, we use…

32. DycodeX ESP8266 Dev Board v0.5

33. Based on ESP-12E
Breadboard-friendly
8 channels GPIO Extender
On-board additional SPI RAM 128 KB
On-board additional ADC 12-bit 8 channels
User-programmable LED & RGB LED, and button
Reset & Flash buttons
Automatic program upload
SPIs, I2Cs breakout
Supports I2C or SPI-based display
DycodeX ESP8266 Dev Board v0.5

34. Demo
Let there be a light…

35. Cloud side

36. Cloud Platform
Azure
IoT Hub
and a whole lot more…

37. Designed for IoT
Connectivity, Security & Management for billions of devices
Service Assisted Communications
Devices are not servers
Use IoT Hub to enable secure bi-directional communications
Cloud Scale Messaging
Device-to-cloud and Cloud-to-device
Durable message inbox/outbox per device
Monitor Devices
Delivery receipts, expired messages
Device communication errors
Per-Device Authentication
Individual device identities and credentials
Connection Multiplexing
Single device-cloud connection for all communications
(device-to-cloud, cloud-to-device)
Multi-Protocol
Natively supports AMQPS, HTTPS, MQTT
Extensible protocol support for custom protocol needs
Multi-Platform
Device SDKs available for multiple platforms: RTOS, Linux, Windows,
iOS, Android
Service SDK supports multiple languages (Node, Java, C#)
Azure IoT Hub

38. • Blog article: http://aka.ms/azureiotdevintro
• Azure IoT dev center: http://aka.ms/azureiotdev
• GitHub repo: http://github.com/azure/azure-iot-sdks
• Watch Build 2016 videos on Channel 9
More about Azure IoT Hub

39. ESP8266

40. Today, we use…

41. Dycodex’s iothub.id Cloud
We’ve been using it internally, heavily during learning & prototyping.
Then we decided to make it available for everyone.

42. Demo
How hot is it here?

43. internet
iothub.id
Cloud
Web app
internet
Demo Architecture
ESP8266
+ BMP180

44. Temperature
Reading
BMP180

45. Demo
Hey Siri…

46. Cloud
iOS
internet
Demo Architecture
HomeKit
Accessory
(ESP8266-based)
internet
WiFi
Hub
(Raspberry Pi-based)
WiFi

47. How to start?
for developers

48. Solve your own problem
Start with…

49. Join Communities

50. Learn to code
What do you need

51. Developer Skillset
Electronics side Backend side Mobile side
[Obj-C]

52. Learn Basic Electronics
especially digital electronics
What do you need

53. Use dev boards

54. Use Ready-to-use Cloud

55. Explore The Real World
techs

56. IoT 3G or WiFinot only

57. Communication
Source: http://postscapes.com/internet-of-things-technologies

58. LoRa
Cloud
3G/4G/WiFi/
Ethernet
Internet
Sensor nodes:
15-20km range, 10 years of battery life, small form factor

59. Sensor
Radio
Transceiver
Microcontroller
(ESP8266)
Energy
Source
Sensor
Radio
Transceiver
Microcontroller
(ESP8266)
Energy
Source
MQTT
(internet)
Node
Azure IoT Hub
Node
Node
Gateway
Radio
Transceiver
WiFi
Raspberry Pi 2 Battery
Long Range
(radio)
Sensor
Radio
Transceiver
Microcontroller
(ESP8266)
Energy
Source
LoRa Use Case

60. IoT ≠ HTTP

61. Protocol
CoAP

62. Challenge & Expo
Next Year!
Join
v1.0 just finished on early June 2016

63. Join Our Classes…
+
Please keep checking
our website
http://edu.dycode.co.id

64. + + [Obj-C]
+
Join Our Classes…
http://edu.dycode.co.id/ios/

65. IoT development will breed A new type of engineer,
expert in electronics Engineering while fluent in
software development
I believe…

66. DycodeX IS HIRING!
Interns are welcome

67. x@dycode.com | http://dycodex.com

68. • IoT communities on Facebook:
IoT Geek Surabaya, IoT for Bandung, Arduino
Indonesia, Raspberry Indonesia, IoT Indonesia,
Indonesia IoT Connect, ESP8266 Indonesia
• Connect your things: http://iothub.id
• Professional training: http://edu.dycode.co.id
• DycodeX’s IoT products: http://dycodex.com
Call to Action

69. Thanks!
Andri Yadi
Email — a at dycode dot com
twitter — @andri_yadi
www — andriyadi.me
github — github.com/andriyadi