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This is the official Google+ community for developers working with Google's IoT platform, including Android Things and Weave

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Pason Zhang‏

Discussion -

I am paying attention to android things. What could I do for this community?

I have been developing system software of mobile phone for more than 10 years . I am free now and really want to do something interesting.

several months ago , I was studying ostro, a IoT platform from Intel. I have one edison board. But I think IoT is a very large system, software is most important and need to integrate with a lot of 3rd part component such a AI,cloud service and even eco system. So that need a leading company to do that. I would like to follow google.

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הוסף תגובה...

Vishal Dubey‏

Discussion -

https://github.com/vishal-android-freak/ADXL362-Interfacing-Library

ADXL362 3-Axis accelerometer interfacing with Raspberry Pi.

1.) Contains pure Java library for using it with Raspbian or any OS supporting Oracle JDK, on RPi.
2.) Android things library to work on the developer preview of android things.

Enjoy :)

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התמונות של Vishal Dubey

הוסף תגובה...

Vishal Dubey‏

Discussion -

https://github.com/vishal-android-freak/ADXL362-Interfacing-Library

ADXL362 Accelerometer interfacing library with Raspberry Pi. It's written in pure java and might work on different platforms where Oracle JDK support exists. Android things support on it's way
Enjoy! ;)

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הוסף תגובה...

Cagdas Caglak‏

Resources -

ADXL345 3-axis accelerometer AndroidThings device driver #AndroidThings #RaspberryPi3 +Android Developers +Raspberry Pi +Android

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cagdasc/AndroidThings-ADXL345

GitHub‏

‏

AndroidThings-ADXL345 - ADXL345 3-axis accelerometer AndroidThings device driver

הוסף תגובה...

Colton Donnelly‏

Discussion -

Can anybody please confirm that Android Things doesn't work with Raspberry Pi Foundation's official 7" Touchscreen please?

I just got one, but I can't see anything when plugged in and on. I don't have a way to flash Raspbian until late tonight, but I just want to see if anybody else is having issues with this.

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3 תגובות

Ben De La Haye‏

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Works like a charm for me, turns out you don't even need the I2C connectors on the Pi, just the ribbon cable, power and ground.

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הוסף תגובה...

Joshua de Guzman‏

Discussion -

After 4 nights of working with these during my free time, now is the time of making it responsive. And also, the start of cleaning my dirty coding (inline css for fast testing results only).

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התמונות של Joshua de Guzman

הוסף תגובה...

David McKelvie‏

Discussion -

The second part of the Character LCD write up is available. Now I'm off to find something else to do with Android Things...

http://android.geek.nz/?p=68

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I2C with Android Things (Part 2) –‏

android.geek.nz‏

הוסף תגובה...

Holger Schmidt‏

Discussion -

With Christmas ahead I want to share yet another Android Things LED example.
This time using a RaspberryPi together with the Adafruit 16-Channel 12-bit PWM board (or a clone of it). The PWM board is attached to the I2C bus, so I included a user space driver for the embedded PCA9685 I²C LED driver chip.
The lights are controlled with a companion app using the Nearby Connections API.

https://github.com/holgi-s/ColorThings

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holgi-s/ColorThings

GitHub‏

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ColorThings - ColorConnection server for Android Things

הוסף תגובה...

Dave Smith‏

Discussion -

It's getting colder here in Colorado as we approach the holidays, so I built a candle to keep me warm! This is also a great example of mapping Android concepts to IoT in Android Things.

The code uses ObjectAnimator to vary the output of the PWM connected to a pair of LEDs, and BounceInterpolator to create a flickering effect as the animations run infinitely. No timers or complex logic!

Gist: https://gist.github.com/devunwired/8656c1902ec856e5f4b26f45cd21f2fd

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התמונות של Dave Smith

3 תגובות

Johannes Bolz‏

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Good use of ObjectAnimator! After all, it is an animated UI. :-)

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הוסף תגובה...

Adam Brown‏

Discussion -

PSA: If anyone is interested in using a Software Keyboard, note that after installing one via ADB you need to first fire the "Input Method Settings" Intent and enable the keyboard:

startActivityForResult( new Intent( android.provider.Settings.ACTION_INPUT_METHOD_SETTINGS), 0 );

This tripped me up for a bit.

However, does anyone know how to finish an activity like the system settings without a back button?

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2 תגובות

Adam Brown‏

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Ah nice I was looking for singing look for something that, thanks

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נוצר על ידי

Google Developers‏

על הקהילה הזו

Learn more about working with Google's IoT platform, including Android Things and Weave. This community is monitored and supported by various teams at Google working on these platforms. Use this community to ask development questions, discuss tools and new techniques, share source code, and features and fixes you would like. We also maintain an tags on stackoverflow.com for specific coding questions, and look for bug reports with the samples on github.com. Please do not advertise your apps or services to this community unless you make the source code available under an open source license.

File bugs

Feature requests

StackOverflow - Android Things

StackOverflow - Weave

Ben De La Haye‏

Discussion -

Ben De La Haye‏ שיתף במקור:

One of the pain points I've found with #AndroidThings so far is the need for an ethernet cable to connect over ADB. So wrote this snippet to connect to my local wifi network, just call it in your app's onCreate to be free of the ethernet cable!

public void connectToWifi(Context context, String ssid, String passphrase) {

// <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
Intent intent = new Intent();
intent.setClassName("com.google.wifisetup", "com.google.wifisetup.WifiSetupService");
intent.setAction("WifiSetupService.Connect");
intent.putExtra("ssid", ssid);
intent.putExtra("passphrase", passphrase);
startService(intent);

// Starting the service is asynchronous, we'll wait 1 second to allow the connection to happen
new Handler(getMainLooper()).postDelayed(new Runnable() {
@Override
public void run() {

// <uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
WifiManager wifiManager = (WifiManager) getSystemService(WIFI_SERVICE);
String ipAddress = Formatter.formatIpAddress(wifiManager.getConnectionInfo().getIpAddress());

if (wifiManager.getConnectionInfo().getSSID().contains(ssid)) {
Toast.makeText(context, "*** Internet is connected - IP:" + ipAddress + " ", Toast.LENGTH_LONG).show();
Log.i(this.getClass().getSimpleName(), "** Internet is connected - IP:" + ipAddress + " ");

} else {
Toast.makeText(context, "** Internet is NOT connected! ", Toast.LENGTH_SHORT).show();
Log.e(this.getClass().getSimpleName(), "** Internet is NOT connected! *");
}
}
}, 1000);
}

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3 תגובות

Haris sulaiman‏

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+Ben De La Haye Thank you ! it has been one of the pain points of Android things on raspberry pi.

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הוסף תגובה...

Christoph Burchert‏

Discussion -

Hey everybody,

I'm just implementing a communication layer for my AT project. Now that I'm trying to use WiFi direct, it gives me an error code 1 for each adding a local service, creating a discovery request and doing the service discovery. I'm more or less trying to use https://android.googlesource.com/platform/development/+/master/samples/WiFiDirectServiceDiscovery/src/com/example/android/wifidirect/discovery?autodive=0%2F

Is it just me, or might there be a problem with AT at the moment?

Thanks a lot and have some nice days!

· תרגם

samples/WiFiDirectServiceDiscovery/src/com/example/android/wifidirect/discovery - platform/development - Git at Google

android.googlesource.com‏

android / platform / development / master / . / samples / WiFiDirectServiceDiscovery / src / com / example / android / wifidirect / discovery. tree: 19ca8e68d1117c5eb57f4cb96f6d935bc7c1d864 [path history] [tgz]. ChatManager.java · ClientSocketHandler.java · GroupOwnerSocketHandler.java ...

הוסף תגובה...

Cagdas Caglak‏

Resources -

HMC5883L 3-axis magnetometer AndroidThings device driver +Android Developers +Raspberry Pi +Android

· תרגם

cagdasc/AndroidThings-HMC5883L

GitHub‏

‏

AndroidThings-HMC5883L - HMC5883L 3-axis magnetometer AndroidThings device driver

הוסף תגובה...

Matt Jones‏

Discussion -

Weave question -- doesn't seem like you can define your own Device Schema or traits. Is that right? Seems really limiting. Had a few ideals beyond turning on/off lights...

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2 תגובות

Matt Jones‏

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that's good to hear, hope to see that soon. the documentation states that google will increase the number of schema quarterly but doesn't mention (unless i missed it) that users could create their own schema.

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הוסף תגובה...

David McKelvie‏

Discussion -

A little Christmas morning hacking. Time to add some 'Internet' to IoT. Using Retrofit to ping Metlink for arrival times at a couple of local bus stops.

http://android.geek.nz/?p=98

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Where’s My Bus Android Thing? –

android.geek.nz‏

One of the joys of Android development is that; whatever your idea, there is likely to be a library available to help you out. Most new projects begin with the addition of a few favourites. If you are going to be consuming any web APIs then high on your list should be retrofit.

Dave Smith‏

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This is really cool David, thanks for sharing!

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הוסף תגובה...

王洪伟‏

Discussion -

Does Android IoT support other languages except for English? I have found messy code when displaying Chinese on the screen.

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הוסף תגובה...

Paul Trebilcox-Ruiz‏

Discussion -

Simple servo hooked up to a skeleton that I've had on my porch since Halloween, step one to a project I'm aiming to build out. Have motion detector sensors on the way (should be here today), so Ill get those running next and have Things snap a picture to upload to Firebase on motion detection. Once that all works, just waiting on a way to output speech so I can use firebase to send messages from my phone to the RPI so the skeleton can communicate quick things for me while sitting on my porch :P

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התמונות של Paul Trebilcox-Ruiz

הוסף תגובה...

Adam Brown‏

Discussion -

I might have a bug here, or I could be doing something stupid. But has anyone tried using the WiFi manager's scan function yet?

https://code.google.com/p/android/issues/detail?id=230869

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android

code.google.com‏

Android Open Source Project - Issue Tracker

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