1. Introduction to development of Android-
based devices
Iñaki Villar

2. Android-based Devices
● Intro
● Smartwatch
WIMM One
Sony SmartWatch
● eReader
Nook
Kindle Fire
● Google TV

3. Intro

4. SmartWatch
● Motorola ● WIMM
● I´m Watch ● Sony

5. WIMM One
● http://www.wimm.com/
● Android 2.1 Custom
● Resolution 160x160px,(2.5 cm) at 160 ppi,
● Memory : 256 MB m
● Wifi/Bluetooth
● Accelometer / Magnetometer

6. WIMM One

7. WIMM One
https://my.wimm.com/developer/repository.xml

8. WIMM One
export PATH=$PATH/add-ons/addon-wimm_one_add-on-wimm_labs_inc-7/tools

9. WIMM One

10. Sony SmartWatch
● Android 2.1
● Display 128x128px
1.3" OLED
● Bluetooth

11. Sony SmartWatch

12. Sony SmartWatch

13. Sony SmartWatch
● Sony Smart Extension
Sony Smartwatch
Smart Wireless Headset pro

14. Sony SmartWatch

15. Nook

16. Nook
Nook Color 2.2- API 8 res/layout-xlarge 1024x600 169 dpi
Nook Tablet 2.3 - API 10 res/layout-large 1024x600 169 dpi
Nook HD 4.0.3 - API 15 res/layout-sw600dp 1440x900 243 dpi (hdpi)
Nook HD+ 4.0.3 - API 15 res/layout-sw800dp 1920x1280 257 dpi (hdpi)

17. Nook
NOOK Color NOOK Tablet NOOK HD(+)
Android Widgets No No Yes
Axis Gyro Yes Yes Yes
Bluetooth No No Yes
Camera No No No
GPS No No No
HDMI No No Yes
LocationManager - With GPS No No No
LocationManager - Without GPS No No Yes
Messaging (SMS/MMS) No No No
Microphone No Yes Yes
Text to speech (TTS) No No Yes
Wi-Fi Direct No No Yes

18. Nook
NOOK HD and NOOK HD+
http://su.barnesandnoble.com/nook/sdk/nook_hd_addon.xml
NOOK Color
http://su.barnesandnoble.com/nook/sdk/addon.xml
NOOK Tablet
http://su.barnesandnoble.com/nook/sdk/Nook_Tablet_addon.xml

19. Nook

20. Kindle Fire

21. Kindle Fire
SDK
1024×600 mdpi
Kindle Fire 2.3
Kindle Fire(2nd 4.0 1280 × 800 mdpi
generation)
Kindle Fire HD 8.9" 4.0 1920 × 1200 "hdpi" (xlarge-hdpi)
Kindle Fire HD 7" 4.0 1280 × 800 hdpi

22. Kindle Fire
Kinkdeqasas
● Amazon In-App Purchasing
● Amazon maps. (No Kindle Fire 1)
● SD Card support
● Game Circle
● Adobe Air
● No Google Services/ GCM

23. Kindle Fire
● Android 2.3.3 - API Level 10
● Custom skin 600x1024
● Abstracted LCD density 169
● Camera/Dpad/GPS support no
● Sensors: Accelometer

24. Kindle Fire
http://kindle-sdk.s3.amazonaws.com/addon.xml

25. Kindle Fire

26. Kindle Fire

27. Kindle Fire
https://developer.amazon.com/sdk/fire/samples.html

28. Google TV

29. Google TV

30. Google TV
● SDK 3.1, API 12 (or later)
● SDK Tools 12 (or later)
Emulación
● Virtualizacion KVM - Linux
● Google TV Addon (API 12)

31. Google TV

32. Google TV
● Ethernet
● Anymote protocol
● Chanel Listing / Chanel changing
<uses-permission
android:name="com.google.android.tv.permission.READ_CHANNELS" />
● Picture-in-Picture

33. Google TV
Manifest
● <uses-feature android:name="android.hardware.touchscreen"
android:required="false"/>
● <uses-feature android:name="com.google.android.tv" android:
required="true"/>
● <supports-screens android:largeScreens="true"/>

34. Google TV
● 720p / 1080p
Tv Setting Screen Size Density Screen Density Screen size
identifier
720p 1280 x 720 px tvdpi 213 large
1080p 1920 x 1080 px xhdpi 320 large

35. Google TV
Remote

36. Google TV

37. Thanks!!!
inaki.seri@gmail.com
@inyaki_mwc