So I needed to read a ByteArray from the InputStream in Android. Therefore I used this custom method in java in a kivy App using pyjnius for the same reason as stated in the link. I placed the ReadInput.java file in this directory: ~/Build_Environ/.buildozer/android/platform/build/dists/JniusPrintBluetoothAppie/src/main/java/org/kivy/android I initialised the java class with pyjnius: The java code: I read from the buffer in
Tag: android
Is it possible to make a mobile app in Django?
I was wondering if it is possible for me to use Django code I have for my website and somehow use that in a mobile app, in a framework such as, for example, Flutter. So is it possible to use the Django backend I have right now and use it in a mobile app? So like the models, views etc…
Kivy, ModuleNotFoundError: No module named ‘_ctypes’ when building an android app
I’m trying to build my first android app. I installed Kivy, buildozer and coded “hello world” as here. Then, I input “buildozer android debug” and it threw an error, “bla bla bla sdk directory is not specified” in this command: So I added some arguments to the command and made it work: So when I’m trying to run it, it
How do I install Jupyter notebook on an Android device?
Is there a way to install a functional instance of Jupyter notebook on an Android device? Specifically, I want to use Jupyter to run a Python notebook. Answer I found some information on the web (like in this blog post) while I was coming up with the answer for this question, but it was all at least somewhat wrong and/or
Communicating via Bluetooth serial with Python
How do you process and receive serial data via Bluetooth and Python? I’m trying to make a simple Python server that access data via Bluetooth as explained here. My server.py file, which sends a random number when sent the text “temp”, is: When I first ran this, I was getting the error: which Googled showed could be fixed by enabling
How to install an Android .APK using Python code?
Is there a way to programmatically install an Android .apk in Python? Could you please show me how? I’m new to Python. Thanks in advance. Answer As @Swing mentioned in his comment, subprocess.call(“adb install path-to-file.apk “) solves the issue.
Socket Programming with Python server and Android client
I want to setup a socket interface. PC side runs a very simple socket server written in Python to test the connection: An Android client application will connect to PC: However, I cannot establish a connection between PC and Android device. Any idea to fix this? Answer As you haven’t detailed if you’re using either private or public IPs, it
Is there any python bindings for android developers?
I am a python learner; would like to develop few applications in Android platform. Is there any Python bindings available for developing Android apps ? Also I would like to know, Using python binding for development will make any performance overhead compared to java ? Answer You’ll probably want to have a look at the Kivy project. Wikipedia has a