Questions tagged [android]

For questions pertaining to Android, the Linux-based touch-enabled operating system designed for mobile devices.

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1answer
547 views

Raspberry Camera V2 on Android [duplicate]

I have flashed android (can flash any version necessary to make this work) onto my Raspberry Pie 3 and would like to be able to use the Pi Camera V2. Ive plugged in the camera to the raspberry pi but ...
8
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2answers
20k views

Raspberry PI 2 as screen mirroring adapter

I have a need for mirroring my Android phone display to TV/Monitor and besides I have RPi 2. Can I implement this without buying any additional devices, cables or adapters? Casting protocol is of no ...
1
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1answer
581 views

what are the limitations of Google's official Android port for Pi3?

I wonder what the limitations of Google's official Android port for Raspberry Pi 3 are? Is this for end users who wish to use Android? Google's Android source repository gets a new device tree ...
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0answers
112 views

How to Auto-connect to wifi hotspot and auto-copy paste from one device to another device? [closed]

I have two devices both are compatible with wifi hotspot. One device is collecting pics continuously. When I bring other device with an open wifi hotspot close to the one above, is there a way to make ...
0
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2answers
117 views

How can I use my phone as a monitor?

I would like to use my phone (LG K8) as a monitor for my raspberry pi where network connections are not available. How is it possible? I shall also mention that I do have the official touchscreen but ...
2
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1answer
682 views

Video Composite android tv raspberry pi

I downloaded and installed android tv on my raspberry pi (link here) and tuned off the hdmi hot plug but it does not seem to display. what am i doing wrong?
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0answers
76 views

PuTTY network error when running Python scripts on a Raspberry Pi

I run Python scripts on my Raspberry Pi from my Android device and it always works for 3 or 4 times, but when I do it more, PuTTY tells me the following: Network error: Software caused connection ...
1
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0answers
1k views

Video streaming over Bluetooth from RPi3 to android app

I'm building a robot that is controlled using a Android app by sending commands over Bluetooth. I would like to also get a video over bluetooth to my android app from RPi3. My question here is, did ...
1
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1answer
5k views

Use an Android phone as a media remote on a Pi without an internet connection, possibly using Access Point mode or Bluetooth?

I will try to be brief! I have no internet connection at home save for my mobile phone data. This makes it difficult to use "normal" remote applications for media players like Kodi because they ...
-1
votes
1answer
475 views

scp from raspberry pi to android device not working

I try to send text files from my raspberry pi 3 to my android phone, with the following line: scp -P 2222 /mnt/extsdcard/download/sent.txt root@192.168.1.30 home/pi/test.txt 192.168.1.30 is my ...
2
votes
2answers
96 views

Bluetooth Android Project - Is this even feasiable

I have a lot of experience programming (largely in python) but absolutely none with the raspberry pi. I have purchased one, but I would like to know if what I am wanting to attempt is even feasible ...
1
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1answer
875 views

android on raspberry pi 3 [duplicate]

I am planning to buy a rpi 3 for Android. It needs to use the built-in Bluetooth. I am wondering how stable the current Android ports are, especially for Bluetooth support? Which OS version is ...
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0answers
3k views

Installing Android on RPi3 with Berryboot

I opened up Berryboot one day, and saw Android as an OS. I downloaded it, and needless to say, it didn't work. I was told that some modules were missing. Then I saw the words "Detaching console..." ...
4
votes
4answers
8k views

Android Things: How many PWM pins on Pi 3 Model B?

I'm interested in using the Android Things on the Pi 3 Model B, but I need to access a minimum of 4 pins and use them for PWM control. On the pin-out diagram on Google's Android Things site, there ...
1
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0answers
40 views

Sharing internet from android to Raspberry Pi 3 is not working [closed]

Yesterday I set up static ip for usb0 on my raspberry pi 3. It works and i can use vnc, but i cannot share internet access to it. I have tried connecting via android wireless hotspot, but it doesnt ...
1
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2answers
8k views

TCP Communication with Android via wifi

I will be creating an Android app to control the brightness of a LED. For this, I will want the Raspberry Pi and Android Phone to communicate with one another via Wifi. I don't need the RPI3 access ...
1
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2answers
3k views

Control Pi Audio via bluetooth from phone

Effectively, I'm attempting to replace an iPod for use in my car to play music with the Pi. But, the special thing here is I want to be able to control what's played over bluetooth with my phone (...
2
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0answers
175 views

Driving a HC-SR04 requires a 10 microsecond pulse, Java does 14. Any success stories?

I'm working on Android Things on an rpi3 dev kit, with the IMHO excellent Picon Zero hat. I'm trying to trigger and read the reply from a HC-SR04, which requires a ~10 μS trigger pulse, then ...
1
vote
1answer
437 views

Raspberry pi for smart mirror, what operating system?

I am conducting a larger project where i will create a smart mirror powered by an raspberry pi 3 B. The smart mirror will be able to use some google play application and the system will also be able ...
8
votes
3answers
3k views

Would this touchscreen work with a Raspberry Pi?

I'm looking at getting this 659GL-70NP/C/T touchscreen for my Raspberry Pi but I'm not sure if the touch surface will work with the Raspberry Pi Android OS. Will it?
0
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0answers
80 views

Can raspberry pi flash Raspbian to Android

Is it possible for Raspberry pi to flash Noobs to any Android device? I have no device I am actively trying this on yet. If it is possible I a Nexus device running Android is what I would try to work ...
1
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2answers
1k views

Display images in monitor using Raspberry Pi

Just started to play with Raspberry Pi we would like build an image slider and video player application with Raspberry Pi. We have 20 inch full HD screen (eg : computer monitor) Here is what we ...
1
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1answer
484 views

rSync Raspberry Pi Files to Android?

I'll try to keep this as straightforward as possible. This project involves a Raspberry Pi 3, and an Android device. The Pi Setup as a wireless access point (WiFi) which will have NO internet access ...
1
vote
3answers
18k views

Can I use my old smartphone like raspberry pi by installing raspberry pi OS to it [closed]

I have an old dell aero smartphone, which is currently having Android 1.5 Os. Can I flash the phone and install Raspbian or any linux?to make use of it.. The touchscreen is not working for that ...
-1
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1answer
1k views

How to send notifications from android to RPi? [closed]

I have a project in my college, In that i need to push arrived notifications from android phone to RPi and i want to display those in the raspberry pi screen. How can i do that please somebody help.......
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0answers
197 views

Embedded devices boot process vs PC

I am trying to dive deeper into the boot process and understand how everything works. I have understanding but I am not sure I am right. I have already found a lot of great examples like that What ...
-1
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1answer
152 views

Android Server on Raspberry Pi

Recently, I was wondering if it was possible to run Android on a Raspberry Pi and then be able to vnc or use remote desktop apps to access its GUI.
0
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0answers
50 views

Is it possible to have two display panel

I am trying to build a customized Android device with the following capabilities: have two display panels display mode A: two panel showing differently, so together they merge to one big screen. One ...
1
vote
2answers
120 views

Can i develop a wireless/Bt app for smartphone through which i can controll the raspberry pi gpio pins?

I wish to create a android app which will be on top or wireless/Bt protocol and could communicate with Raspberry pi. Through this i want to controll the GPIO pins on my raspberry. For eg i want to ...
0
votes
1answer
1k views

Reading data recorded by Pi from an Android application? [closed]

I'm creating a project that will notify a users Android device when their plant needs to be watered. I'm building the Android app myself using Android Studio. I'm using a Grove Pi moisture sensor to ...
1
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0answers
228 views

Using Cooking Hacks GPS/GSM shield with Android [closed]

I am new to RPi and was hoping that users had experience using the GPS/GSM shield with any Android OS. If there is some success with this device working with Android, I was going to give it a shot. ...
1
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3answers
4k views

What would it take to run android on rpi3

I know currently this is impossible and this is going to be a rediculacly complicated and lengthy task but i wanna do it anyway and to me it would be worth it. I was hoping that somebody could at ...
8
votes
1answer
51k views

Using python with bluetooth to communicate

I'm trying to write a simple program to communicate between the RPi and a bluetooth cellphone. I went with this tutorial: Bluetooth Python tutorial for RPi and was able to connect to the phone and ...
2
votes
1answer
4k views

Has anyone successfully ran the raspberry pi camera v2 on Android on the rpi3?

I have made an app that uses facial recognition, and I would like to run it on an RPi3. I have exhausted my google-fu in trying to find an Android build that works well on the RPi3 (it's the only Pi ...
0
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1answer
413 views

Siri-like service on Raspberry Pi 3

Is it possible to get Siri-like voice feedback in Rasbian on the Raspberry Pi? I know that this is available in Android, but I'm looking for options available to the Raspberry Pi. I would like to ...
0
votes
1answer
7k views

Android operating system with touchscreen?

So, I bought a "LCD Display, Kuman 3.5 Inch 480x320 TFT Touch Screen Monitor for Raspberry Pi" from Amazon. Now, I thought it was plug and go, but it's not. No biggy, I decided to figure out how to ...
2
votes
1answer
783 views

Raspberry Pi bootable Android

I have a Android device and a 64 GB SD card. I also have an image of Kali Linux on my phone. I don't have a laptop or computer. How do I flash the image to the SD card via my phone. I would prefer ...
1
vote
1answer
476 views

How do I access the Pi's GPIO using Google's Project Brillo/Android Things?

An arstechnica.com article published today outlined Google's latest progress towards their IoT platform, Android Things (formerly Project Brillo). It looks like it supports the Pi 3. Is it possible ...
0
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2answers
4k views

Which remote desktop renders fast

I tried to use my Android to remotely view and control my pi 3 desktop with tightvncserver on the pi 3. The problem is its not rendering fast and when I open some applications remotely on my Android, ...
1
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0answers
216 views

bidirectional communication between Raspberry Pi and Android Tablet over OTP USB cable?

I can root the Android tablet if needed. Basically I'd like to be able to run Android apps on the tablet, but have a service running on the RP that can send and receive. Sending RP->Tablet ...
0
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1answer
92 views

How can I make Raspberry Pi configurable by user?

I am very new to Raspberry Pi and I am trying to make small device based on it (Raspberry Pi 3). In order to work properly this device need to be connected to the Internet, for example, over wi-fi. ...
4
votes
2answers
10k views

Connecting smartphone to raspberry pi via usb

I'm facing a problem: I can't turn on usb tethering on my phone while it's connected to the pi. The phone says the device is not connected anywhere. The pi also doesn't recognize the device, but the ...
2
votes
1answer
1k views

Setting up Raspberry Pi 3 as a WiFi beacon to be detected by an Android device

I am aware that Raspberry Pi's are able to be set up as Bluetooth beacons to broadcast data (such as URLs) by following protocols like Eddystone or iBeacon, however I am wondering if it is possible to ...
0
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2answers
305 views

Is it possible to connect a second wifi card to a raspberry pi 3, VNC to it using one and then use the second to connect to another wifi?

I'd like to connect to VNC via my android smartphone and then be able to use an external wifi card to connect to another WiFi.
1
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2answers
3k views

Can't access SD card contents (Ubuntu) after inserting SD into Android phone

So my Rasberry Pi had some sort of failure, and I'm trying to recover some data from the SD card. Since I didn't have an SD reader on hand I chucked the SD into my android phone and tried to use the ...
1
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0answers
2k views

Communication between Raspberry Pi3 and iPhone/Android via Bluetooth

I have installed Bluez5 and Pluseaudio 5 in raspberry Pi3 and Now I am able to connect to iphone and Mac using command line tool "bluetoothctl" in raspberry Pi. In bluetoothctl I have to type the ...
0
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1answer
61 views

Mobile Development On A Pi

I've been using a raspberry pi for two years for coding ( mostly in c++, using SDL2 ). Now feeling I have a sufficient grasp of this library, I would like to try out it's mobile utilities to get stuff ...
3
votes
4answers
5k views

How to stream audio from raspberry pi to android phone?

I want to use my android phone as speaker for my rpi 3 with raspbian jessie. As I unerstood I can't use my phone as bluetooth speaker. The only solution I found is to use Soundwire. However I'm not ...
1
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0answers
372 views

Android RFComm VR App

I have been toiling over an application that I am hoping will be able to send information from an Android phone to my Raspberry Pi 3, via Bluetooth. I have put together code from various similar ...
0
votes
1answer
296 views

An Android application in an unikernel on raspberry pi

I read today a bit about unikernels, from what I understand it is an operating system that runs only one application. I would like to know if it's possible to run a specific android application in an ...