Android-Developing for wearable devices

DaFED #23
Speaker: Goran Đonović, Execom
Vraćamo DaFED korenima i pokrećemo diskusiju o razvoju aplikacija za nosive uređaje. Analiziramo kôd Android Wear i Sony Smart Watch 2 aplikacija. Pričamo o izazovima koje ove tehnologije donose dizajnerima i programerima. Diskutujemo o dobrim praksama, najavljenim uređajima, globalnim trendovima i prilikama koje se pružaju.

Transcript

1. Android - Developing for wearable devices 2. jul 2014. 18 do 22h Amfiteatar na SPENSu (Sutjeska 2) Goran Đonović
2. Feel free to keep in touch #develor #android #windowsphone #phonegap #js #lecturer #MSP #.NETdev #student #javadev #MDD Goran Đonović Goša @gdjonovic djonovic.g rs.linkedin.com/in/gdjonovic
3. I like to tell stories
4. I like to coach people
5. Mobile and IoT
6. Agenda - Current device overview - Explain wearables concept - Discuss design and programming challenges - How to get started (Android Wear) - How to get started (Sony Smartwatch 2) - Code walk through & Demo
7. What am I going to wear ???
8. Device overview
9. Wearables Glasses Smart Watches Wristbands Necklaces Rings …
10. The F word (fragmentation :)) Moto 360 & GWatch Smartwatch 2 Galaxy Gear 2 Toq Pebble TrueSmart HOTWatch Will.I.AM :) A.I. watch Archos Kreyos Meteor Burg Smartwatch
11. The idea of a smart watches I’m on my way Old idea Existing technology The biggest thing after smartphone
12. (RE) inveting the wheel
13. Wearable concepts - Fashion - Communication - Health - Ease of access - Context - Integration
14. Designing for Android wear
15. Designing for Sony SmartWatch 2 - List - Galery
16. Design principles • Do not block the user • Design for big gestures • Stream cards first • One thing, really fast • For the corner of the eye • Don't be a pusher
17. Design challenges ?
18. Programming for wearables - Developing - Same old same old - Optimizing communication - Send notification - Receive commands - Retrieve sensor data
19. What you can’t do (Android Wear) • android.webkit • android.print • android.app.backup • android.appwidget • android.hardware.usb
20. What you can’t do (Sony smartwatch 2) - No microphone - No speaker - No heart monitor
21. How does it work • Bluetooth sockets • Process messages • System notification Notification (With registered listeners) • google.code.android.clockwork.node • mico.protobuf nano.protobuf • 4 API Intents and Content provider (Sony)
22. Programming challenges ?
23. Getting started - Android Wear
24. Setup • Join the Preview Group • Google Play services • Google Search • Android Wear Companion • Go to developer.android
25. Setup - Create emulator - Pair emulator with device (adb -d forward tcp:5601 tcp:5601) - Use NotificationCompat.Builder (Build, Add, Stack) - Use RemoteInput - Wearable Data Layer
26. Getting started - Sony SmartWatch2
27. Setup • go to developer.sonymobile.com • download documentation • follow setup guides • use real device
28. Setup • use special intents • use services and receivers • use Utils • use API
29. It’s DEMO Time
30. Motivation Make money Solve world problems Help humanity Do some cool stuff
31. Obesity Population ageing Connected world
32. Motivation Make money Solve world problems Help humanity Do some cool stuff
33. Catch the wearable train
34. THANK YOU FOR ATTENTION
35. MOBILE DEVELOPE RS Comming soon…
36. Q&A