I'm recording (external and internal) sensor data on my Android tablet. Now I would like to stream these recorded sensor data over internet to my notebook / PC and display a graph of the data there. I have found this nice tutorial: http://simena86.github.io/blog/2013/04/30/logging-accelerometer-from-android-to-pc/
In this tutorial the data is streamed from Android over sockets to a python application which in turn uses a Perl script for plotting (I have never used perl before).
Now I would also like to stream the tablet display as well as the front cam recording (i.e. video data) from the tablet to the notebook / PC. Is there an easy way for doing this or can the above method be altered to achieve this?
Use a VNC server on your tablet. There are several out there; I've used Alpha VNC. Then on the computer use a VNC viewer such as RealVNC to connect to it, and this will allow you to view the tablet screen on the PC.
Related
Hello I am developing a mobile application and I wanted to put a screen on it for users to be able to access / view the contents of my camera that is connected to the Raspberry. For that I used VLC. However, I managed to stream from the side of the Raspberry and I can access the camera on my personal PC, but when I try to access Android Studio, it simply loads and gives me an error like "Impossible to load the video".
Does anyone know how to do this?
Thank you
I have an embedded device which has Wifi and Audio capabilities. I want to make my Android phone communicate to it using RTP. I have already tried Mobile to Mobile RTP audio communications. That works like charm. But now I want to try, one side Android and other side this embedded device. Could anyone point me to the source code (simple one as less RAM in embedded device) of basic RTP.
I am using ffmpeg on Windows PC to simulate the embedded device. When I "join()" the RTP from my Android, I get the error as 0x64 wrong protocol type.
If I get a basic handshake between the devices for audio, it will be great.
I have an android smartphone and a laptop and I want to establish a bidirectional bluetooth link between them.
What I want is for my laptop to request taking pictures from the smartphone camera. After that, the command would tell the smartphone to send to the laptop the recently taken picture for further processing.
All the instructions shall be described inside a C++ program (all done inside Visual Studio).
My final intention with the pictures is to make some pattern recognition.
The question is: How can I achieve that without interfering with the smartphone?
With other words I'm in a room with a laptop, and in the other room is the smartphone. How can take pictures from the smartphone's camera via bluetooth, process them in my laptop, all without but a single command sent from a C++ program?
I have a android tablet, i need to read raw data from any device(which supports rs 232) into my android tablet and display it in a rich text box inside my app. My android device should act as the host.
Thanks
http://blog.350nice.com/wp/
managed to run the ADK in an Arduino with a USB Host Shield controlling a servo or LED
im posting some good links u can refer..i personally found interesting..
http://code.google.com/p/android-serialport-api/wiki/android_to_rs232_guideline
http://sven.killig.de/android/N1/2.2/usb_host/
http://www.engadget.com/2011/05/10/google-announces-android-open-accessory-standard-arduino-based/
http://www.arduino.cc/
http://blog.makezine.com/2011/06/19/adventures-in-android-adk-development-hardware/
You need to get "FlexSerial" cable., getting the Tab to communicate with the RS232 cables in the right way may be tricky. The flex serial cable is certainly a start but the function you are looking for is probably very specific to the device you want to control so finding the right Android app will not be easy. Just out of curiousity, what device is it?
I want to project the screen of my phone using a projector. So far, I've seen some who did it by installing an application on their PC to get a live view of the phone's screen and then connecting the PC to a projector.
Now, I am wondering if I can connect my phone directly to the projector? Of course, that is assuming that I have a micro USB to VGA adapter. Is this possible? What application do I need to let my phone communicate to a projector? How do I do this?
There is no standard on external displaying for android, yet. Many today's model support HDMI, for some platform, system just mirror the phone screen onto projector (like Toshiba), some provides vendor specific API to control displaying (like Moto), some simply cannot control so far (like HTC).