Python and learning programming
What version of Python comes with the Pi? I'm currently restarting programm ing using Python 3 on my craptop, and the book I've bought (called Program ming for absolute beginners or the like; it's...
View ArticleCan't get my Pi to connect to my network
My existing network consists of two Windows 7 Home Premium machines (soon t o be upgraded to Win7 Pro) connected wirelessly via a TP-Link MR-3020 route r (upgraded from a ZTE MF-10). I also have a...
View ArticleRPi-set, what Linux version on the Micro SD card?
Hi all, I'm new in this newsgroup and I have just started with this Raspberry PI set: http://sossolutions.nl/setjes/9324768-raspberry-pi-type-b-version-20.html Now I wonder what Linux version is.........
View ArticleHardware/kernel : pipe implementation?
Which is the group, to find out how the *nix pipe is achieved at the kernel and hardware level? Is the pipe effectively a 'loop-file' -- in RAM, which is swapped-out if need be? == TIA. ... The post...
View Articleserious debugging requires Multiple TextFrames simultaneously,
accessible; unless you've got a photographic short-term-memory, to handle the inter-related text-files, eg: * current log, * previous logs, * man page/s, * current input/output experiment, * ...........
View Articlegoogle-earth ? anybody
So far I've failed to install GoogleEarth on my x86:PC under Slackware-13. Has anyone succeeded under rPi ? The post does not have replies yet. Start the discussion here
View ArticleCups changes
I can print from my RaspPi to a remote printer using cups and wifi. However to make this work I have to enter at the command line 'sudo usermod -a -G lpadmin pi'. I would expect this command...
View ArticleDocker on a raspberry pi
Ola, recently I experimented with using docker on a raspberry pi and i succeed! What i've learned and the how-to's are written down in this blog: http://bl...
View ArticleAn intereswting co-processor chip
I've just run across this tasty little sucker on the Flex mailing list: http://www.micromegacorp.com/umfpu-v3.html In summary: 32-bit IEEE 754 floating point operations, 32-bit long integer...
View ArticlePython example code for Kinect on R-Pi?
I idly browsed through some Linux magazines in a newsagent, and saw an article on how to add vision to a Raspberry PI using a Kinect for an XBox360. There was also Python code for some analysis...
View ArticleEXIM fail to transport mail.
The other day I had some problems to send mail at root@raspberrypi. Example of correct log: 2014-08-26 10:02:38 Start queue run: pid=31708 2014-08-26 10:02:38 End queue run: pid=31708 2014-08-26...
View ArticleConnection Problem
I have a Raspi B board which connects to the internet and Lan without problems. A few days ago I received a new B+ board. I loaded Raspian and upgraded etc. At this stage everything seemed OK. .........
View ArticleBest media server software for the Pi?
Hallo group, which media server software you use? I have a model b (256 mb) and I have tested raspbmc and minidlna (under raspbian). The raspbmc caused freezes on my Pi, at every rescan and...
View ArticlePulsaudio Network Streaming
Hi, has anyone here being successful streaming music from a Linux-PC to a Raspberry Pi using Pulsaudio? (http://www.raspberrypi.org/forums/viewtopic.php?f=38&t=11124) My problem: The sound is...
View ArticleWatchdog
I have a B and a B+ both running Raspbian. I would like to setup Watchdog on both of them so if they hang they will reboot. Googling produced many results all of which seem slightly different. I...
View ArticleHifiberry, XMBC and OpenElec, no sound.
Hi all, Today I have got a Hifiberry DAC+ RCA for the RPi B+, but I don't get any sound on the Hifiberry. I also use: - XBMC 13.1 - Gotham - OpenElec 4.0.7 (uname -a, tells it's OpenElec 3.14..........
View ArticleSPI Interface
I'm looking into using the SPI interface to talk to ADCs. Is the rPi SPI a hardware interface? How fast might I expect to sample a single 14 bit ADC like the LTC1408? -- Rick ... The post has 100...
View ArticleSPI interface Take 2
This topic has taken an interesting but not useful detour down memory lane. To the question about the speed of SPI transfers and the code that handles that: What code in the Raspi code base...
View ArticleSPI Timing on the Pi
So I've just tidied up my old SPI timing program on the Pi and here are the results on the latest kernel. I cycled the SPI clock rate from 1 to 32Mhz and exchanged a buffer from 1 to as many as I...
View ArticleRaspberry Pi B+ with no monitor and no remote desktop - how to see if...
Hello, I have a Raspberry PI B+ with raspbian installed. I intend to use it as a server without any monitor/display /keyboard/mouse attached. There are tutorials out there describing how to...
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