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by Sleep Mode zZ
Wed Sep 05, 2012 8:49 am
Forum: Troubleshooting
Topic: Logitech k400 keyboard and v3.2
Replies: 124
Views: 36065

Re: Logitech k400 keyboard and v3.2

For how download from github look at the last post of dom. Ok, so just download a version of the kernel.img and overwrite the old one on the boot partition? Tried that twice and my pi wouldn't boot, I just got the colorful start screen. Replaced the kernel.img with the original and it works fine. I...
by Sleep Mode zZ
Wed Sep 05, 2012 12:36 am
Forum: Troubleshooting
Topic: Logitech k400 keyboard and v3.2
Replies: 124
Views: 36065

Re: Logitech k400 keyboard and v3.2

This firmware do not work without problems for me. Sometimes the keyboard works, sometimes not. I tried that firmware again, rebooted\powered off the rpi 10 times and the keyboard still was working. So are you sure that you put the files correctly? What files? The firmware version on my machine is ...
by Sleep Mode zZ
Tue Sep 04, 2012 1:14 pm
Forum: Troubleshooting
Topic: Logitech k400 keyboard and v3.2
Replies: 124
Views: 36065

Re: Logitech k400 keyboard and v3.2

Seems to be this the last kernel that worked Linux rpi 3.2.27+ #102 PREEMPT Sat Sep 1 01:00:50 BST 2012 armv6l Commit: fe629bcc9ada59e7fe0b90141210953aaae3c4fd I tried the following ones and the problem occurred. But I recommend others with the problem to try it the same, just to be sure it's the l...
by Sleep Mode zZ
Tue Sep 04, 2012 11:28 am
Forum: Troubleshooting
Topic: Logitech k400 keyboard and v3.2
Replies: 124
Views: 36065

Re: Logitech k400 keyboard and v3.2

Here is uname -a print (in case it reveals something relevant that the previous -r did not):
Linux raspberrypi 3.2.27+ #102 PREEMPT Sat Sep 1 01:00:50 BST 2012 armv6l GNU/Linux
by Sleep Mode zZ
Tue Sep 04, 2012 10:33 am
Forum: Troubleshooting
Topic: Keyboard remapping broken on X-windows ?
Replies: 10
Views: 5819

Re: Keyboard remapping broken on X-windows ?

I can confirm this problem. I'm not sure when I last time typed something in X, I noticed this only now.
by Sleep Mode zZ
Tue Sep 04, 2012 9:42 am
Forum: Troubleshooting
Topic: Logitech k400 keyboard and v3.2
Replies: 124
Views: 36065

Re: Logitech k400 keyboard and v3.2

uname -r tells 3.2.27+.
This introduced problems for me, I don't know what version was the last "problem free" (it was not as responsive as current, when the current works).
by Sleep Mode zZ
Tue Sep 04, 2012 9:23 am
Forum: Troubleshooting
Topic: Logitech k400 keyboard and v3.2
Replies: 124
Views: 36065

Re: Logitech k400 keyboard and v3.2

Sorry to hear that it didn't help. On my pi it did the trick. Also it now works better than before. Before the firmware upgrade it did not react to "mouse" clicks consistently. Sorry, I was wrong, my k400 acts like the others. It just happened to not work a couple of times before I added the comman...
by Sleep Mode zZ
Mon Sep 03, 2012 8:56 pm
Forum: Troubleshooting
Topic: Logitech k400 keyboard and v3.2
Replies: 124
Views: 36065

Re: Logitech k400 keyboard and v3.2

Sorry to hear that it didn't help. On my pi it did the trick. Also it now works better than before. Before the firmware upgrade it did not react to "mouse" clicks consistently.
by Sleep Mode zZ
Mon Sep 03, 2012 8:39 pm
Forum: Beginners
Topic: Running a Python Script
Replies: 12
Views: 72332

Re: Running a Python Script

Have you made the file executable? It won't run unless you do. chmod +x /path/to/your/pythonprogram Executable permissions are not needed when the program file executed like this: python program.py Permissions are needed if the program is meant to be a executable script like described on this page:...
by Sleep Mode zZ
Mon Sep 03, 2012 8:19 pm
Forum: Troubleshooting
Topic: Logitech k400 keyboard and v3.2
Replies: 124
Views: 36065

Re: Logitech k400 keyboard and v3.2

PaulCheffus wrote:
Which command line arguments did you add? This has been happening to me ever since I upgraded to 3.2.
sdhci-bcm2708.enable_llm=1 sdhci-bcm2708.sync_after_dma=0
by Sleep Mode zZ
Mon Sep 03, 2012 8:09 pm
Forum: Troubleshooting
Topic: Logitech k400 keyboard and v3.2
Replies: 124
Views: 36065

Re: Logitech k400 keyboard and v3.2

Maybe connected to this problem: I did apt-get upgrade yesterday and after rebooting my k400 did not function anymore. I then added the commandline arguments and my k400 returned to life.
by Sleep Mode zZ
Sat Sep 01, 2012 5:55 pm
Forum: Beginners
Topic: Running a Python Script
Replies: 12
Views: 72332

Re: Running a Python Script

koregg wrote:Huh, alright I'll give it another try. Thanks a lot, Daniel.
:lol: I'm not Daniel. Just ran the program with the arguments from your example. I'm not 14 years old and do not live in Liverpool. I'm sorry, I lied to your program... :cry:
by Sleep Mode zZ
Sat Sep 01, 2012 5:01 pm
Forum: Beginners
Topic: Running a Python Script
Replies: 12
Views: 72332

Re: Running a Python Script

Tested it on Raspbian and it works fine there too.
Suggestions: Check that you saved your program to to the file that you try to run. It could be that you tried to run an empty file (or a different program with no output).
by Sleep Mode zZ
Sat Sep 01, 2012 4:17 pm
Forum: Beginners
Topic: Running a Python Script
Replies: 12
Views: 72332

Re: Running a Python Script

If python don't find file it is supposed to run, there is a error report: $ python not_here.py python: can't open file 'not_here.py': [Errno 2] No such file or directory I tested the program quickly on my Ubuntu machine and it works fine: $ python test1.py Daniel 14 Hi Daniel, I'm the test1.py scrip...
by Sleep Mode zZ
Thu Aug 30, 2012 7:45 pm
Forum: Beginners
Topic: Python games defeating newbie
Replies: 5
Views: 3081

Re: Python games defeating newbie

I'm using Raspbian and the games works fine on my pi. You could start the game game from the console: Open the LXTerminal and go to the directory that the games are in. On Raspbian they are in a folder called python_games that is in the home folder. The shell starts in the home folder and then I typ...
by Sleep Mode zZ
Thu Aug 30, 2012 7:00 pm
Forum: General programming discussion
Topic: Input on Programming Languages
Replies: 19
Views: 4966

Re: Input on Programming Languages

I know this is a little off topic (curse my curiosity!) but do you think python fits the same niche as VB or is python a much more complete language (I don't think I've really ever heard of someone writing a full program in VB after all) I haven't used VBscript, so I can't compare them. Python is o...
by Sleep Mode zZ
Thu Aug 30, 2012 5:00 pm
Forum: General programming discussion
Topic: Input on Programming Languages
Replies: 19
Views: 4966

Re: Input on Programming Languages

Because more knowledgeable peole have not given much input, I will try to form some opinions from my vague memory traces: Java pro: extensive libraries, could do GUI's straight out from the box con: public class HelloWorld { public static void main() { System.out.println("Hello world!"); } } Java re...
by Sleep Mode zZ
Wed Aug 29, 2012 10:58 pm
Forum: Python
Topic: Stopwatch
Replies: 35
Views: 15689

Re: Stopwatch

With a bit of googling: http://code.activestate.com/recipes/134892/
Could be the easiest way as it does not require curses or pygame.
by Sleep Mode zZ
Thu Aug 23, 2012 7:21 am
Forum: General discussion
Topic: On-line resources for learning programming Requests
Replies: 3
Views: 706

Re: On-line resources for learning programming Requests

When I learned Python some years ago, I used mainly two resources. The other being a previous version of "Think Python: How to Think Like a Computer Scientist" and the other "The Python Tutorial" from the official Python documentation. Python wiki's Beginner's Guide lists more resources.

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