Python is a programming language that lets you work more quickly and integrate your systems more effectively. You can learn to use Python and see almost immediate gains in productivity and lower maintenance costs.
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3answers
41 views
Playing audio files with python
I am looking for a well maintained python library with allows me to play audio files on my raspberry using the standart audio output. So far I've tried several but none of them seem to work. Although ...
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1answer
62 views
Python errors reading / writing files from Python executable
I'm writing a Python application that is executable. It reads and writes to a file. The application uses wx for a GUI and has been given the following permissions:
chmod +x app.py
When I load the ...
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1answer
29 views
Difference between ipython and python on SimpleCV installation?
What is the difference between,
sudo apt-get install python-opencv python-scipy python-numpy python-pip
(from the book Getting Started with Raspberry Pi) and
sudo apt-get install ipython ...
1
vote
1answer
43 views
What is the Path and Name of a runtime executable?
I am trying to upload an old encryption tool that I created a while ago to the Pi store. I am almost done, but have reached an issue at the Runtime Settings part of the upload. I need to know, what is ...
2
votes
0answers
38 views
Problems connecting XMega-A1 Xplained via USB
I am trying to connect a Atmel XMega-A1 Xplained board to the RPi via USB and reading out data with Python (PySerial). OS is Wheezy-Raspbian.
After trying a lot of different things, I'm out of ...
2
votes
0answers
44 views
My PI crashes and freezes when playing music from Spotify
I've programmed a small spotify application on my RPi that freezes quite often. I'm wondering if anyone here has any experience using pyspotify and managed to create a stable application using this ...
1
vote
2answers
68 views
Is there any way to hide my email when deciding to become a dev on the raspberry pi store?
I think that I will have much more excitement creating python programs if I am a dev on the Pi store. I also do not want to share my email. Is there any way for me to hide my email as a dev, or ...
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votes
1answer
317 views
SimpleCV installation on Raspberry Pi
I want to install SimpleCV, a Python framework for computer vision, on my Raspberry Pi.
These are the steps I followed:
Step 1 - install dependencies
sudo apt-get install python-opencv ...
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0answers
65 views
Share screen from my laptop to raspberry pi
Can i get the screen buffers(screen share kind of software) from my laptop and send it to raspberry pi via as video packets over network which displays it. ( I have read bits on SIP , and i don't want ...
1
vote
2answers
60 views
Installed pyusb, still: 'ImportError: no module named core'
On my Raspberry Pi I installed libusb and pyusb via sudo apt-get install libusb-dev python-usb.
But running some Python code (pyrow, to read data from a rowing machine) gives me this error at import ...
4
votes
1answer
99 views
How do I update Python to version 3?
Is there any way to update Python on the Raspberry Pi (Wheezy) to Python 3.3?
1
vote
1answer
80 views
Why does Python program work in console mode, but not in Startx?
In this Stack Overflow question I asked about creating a Python program of mine which was meant to allow me to access the terminal from a Python shell. It did not work... at least when running the ...
1
vote
2answers
140 views
How to get the Raspberry Pi's IP address for SSH
I am using Mac OSx to access my Pi via SSH. To access it, I know that I need the Pi's IP address. So, I decided to use a few Python commands which have always succeeded in giving me the local IP.
...
2
votes
1answer
59 views
Is there a software block diagram that describes how a python call (e.g. GPIO) gets to the hardware?
Is there a software block diagram that describes how a python call (e.g. GPIO) gets to the hardware? I would assume there is a user/kernel interface. Maybe a kernel module that implements support ...
2
votes
1answer
54 views
Would Scrapy Be Ok To Run on A Raspberry Pi?
I'm thinking of getting a raspberry pi to do some scraping work so i can go out while everything continues to run while at home. Is there any reason why Scrapy would be a bad idea for a Raspberry Pi ...
