Let's make Photo Frame with Android Things

Transcript

1. Let’s make Photo Frame with Android Things Ryota Takemoto 3ZPUB
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2. !SOPNJ SOPNJ ஛ ݩ ɹ ྄ ଠ 5BLFNPUPɹ3ZPUB +PJO
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3. Android Things

4. None

5. What I made

6. None
7. None

8. Setup

9. IUUQTEFWFMPQFSBOESPJEDPNUIJOHT IBSEXBSFSBTQCFSSZQJIUNM

10. Build on

11. $ adb connect Android.local $ ./gradlew :app:assembleDebug

12. Develop App

13. API Using

14. Getting AccessToken with OAuth on

15. Getting AccessToken with OAuth on

16. webView.loadUrl(url); Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse(url)); startActivity(intent);

17. Using Realtime Database

18. IUUQTSJHHBSPPDP[BBOESPJEUIJOHTFMFDUSJDJUZNPOJUPSJOHBQQ Save Get AccessToken

19. Setup Firebase IUUQTpSFCBTFHPPHMFDPNEPDTBOESPJETFUVQ

20. Realtime Database rule

21. Realtime Database rule for development

22. FirebaseDatabase database = FirebaseDatabase.getInstance(); DatabaseReference dbRef = database.getReference(“access_token"); dbRef.setValue(“xxx-yyy-zzz”); Save

    AccessToken app module

23. “xxx-yyy-zzz” Saved successfully!!

24. Get AccessToken things module dbRef.addValueEventListener(new ValueEventListener() { @Override public void

    onDataChange(DataSnapshot dataSnapshot) { String value = dataSnapshot.getValue(String.class); } @Override public void onCancelled(DatabaseError error) { // cancelled } });

25. Get AccessToken things module dbRef.addValueEventListener(new ValueEventListener() { @Override public void

    onDataChange(DataSnapshot dataSnapshot) { String value = dataSnapshot.getValue(String.class); } @Override public void onCancelled(DatabaseError error) { // cancelled } }); value(AccessToken) is “xxx-yyy-zzz”

26. Fetch contents app things

27. IUUQTHJUIVCDPNSOPNJQJOCPBSE Demo App

28. Thank you !SOPNJ SOPNJ