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by LemonLicker
Sat May 31, 2014 11:31 pm
Forum: Compute Module
Topic: Compute Module Super Computer/Cluster
Replies: 24
Views: 37721

Re: Compute Module Super Computer/Cluster

I like the idea of an 8 or 16 node cluster, with an carrier board with sockets for the raspberry pi's, a USB to 100 m-bit ethernet chip for each pi (just as the existing Model B's use, and an ethernet switch chip on board as well and a 1g-bit ethernet for off board communications. Not exactly a sup...
by LemonLicker
Fri Apr 11, 2014 11:15 pm
Forum: Compute Module
Topic: Compute Module Super Computer/Cluster
Replies: 24
Views: 37721

Compute Module Super Computer/Cluster

Hey there guys, I come to ask of your help because, whilst my knowledge of programming and software is fairly sound, my hardware knowledge is most lacking in comparison. The idea of the compute module greatly excited me, as it appeared to me that, along with the fact that the board would fit into a ...
by LemonLicker
Sat Sep 07, 2013 6:03 pm
Forum: Automation, sensing and robotics
Topic: Controlling a remote-controlled vehicle
Replies: 1
Views: 861

Controlling a remote-controlled vehicle

Hello there! Firstly, I'd like to apologies in advance if I have posted this in the wrong sub-forum. Anyways, to the project. I'm hoping to be able to control a remote-controlled device with my Raspberry Pi, with the Pi acting as a controller. In other words, I'd like to know any steps I could take ...
by LemonLicker
Wed May 29, 2013 6:12 pm
Forum: Troubleshooting
Topic: Raspberry Pi can't find file that is there
Replies: 9
Views: 1310

Re: Raspberry Pi can't find file that is there

ghans wrote:AFAIK Java 8 was for hard-float from the very beginning.
Java 7 was for soft-float only.

ghans
OK, thanks for everyone's help!
by LemonLicker
Wed May 29, 2013 5:57 pm
Forum: Troubleshooting
Topic: Raspberry Pi can't find file that is there
Replies: 9
Views: 1310

Re: Raspberry Pi can't find file that is there

"No such file or directory" is nothing to do with permissions. It means that the dynamic loader path compiled into the executable does not exist on the system. That could be hard/soft float ABI mismatch or just that the path is different in some images. (The latter can be fixed with a symlink.) Mak...
by LemonLicker
Wed May 29, 2013 5:27 pm
Forum: Troubleshooting
Topic: Raspberry Pi can't find file that is there
Replies: 9
Views: 1310

Re: Raspberry Pi can't find file that is there

Screen Shot 2013-05-29 at 18.26.50.png
Screen Shot 2013-05-29 at 18.26.50.png (59.54 KiB) Viewed 1297 times
by LemonLicker
Wed May 29, 2013 5:15 pm
Forum: Troubleshooting
Topic: Raspberry Pi can't find file that is there
Replies: 9
Views: 1310

Raspberry Pi can't find file that is there

Does anyone know why this may be happening?
Screen Shot 2013-05-29 at 18.13.40.png
Screen Shot 2013-05-29 at 18.13.40.png (41.04 KiB) Viewed 1310 times
by LemonLicker
Sun Feb 17, 2013 3:57 pm
Forum: Troubleshooting
Topic: config.txt issue
Replies: 5
Views: 782

Re: config.txt issue

It is the exact same file just after a trip to the trash on Mac D:

I had a problem before where I couldn't run an application on the pi after un-gzipping it on the Mac :(
by LemonLicker
Sun Feb 17, 2013 1:31 pm
Forum: Troubleshooting
Topic: config.txt issue
Replies: 5
Views: 782

config.txt issue

I saw a forum post recommending to delete my config.txt to get my display working at the correct resolution, however this has not happened. On restoring the config.txt from my Mac OS trash, the Raspberry Pi ignores it D:

Has anyone got any ideas?
by LemonLicker
Sun Feb 17, 2013 1:02 pm
Forum: Troubleshooting
Topic: Monitor Issues
Replies: 4
Views: 755

Re: Monitor Issues

Here's what I've found to work consistently: framebuffer_width=1366 framebuffer_height=768 hdmi_force_hotplug=1 The group and mode commands did not always give me the right resolution. As you can see, mine is set to 1366x768. I've tried what you said with and without hdmi_mode=1 on. With hdmi_mode=...
by LemonLicker
Sun Feb 17, 2013 8:36 am
Forum: Gaming
Topic: Minecraft: Pi Edition out of GUI
Replies: 12
Views: 6008

Minecraft: Pi Edition out of GUI

Would it be possible to run Minecraft: Pi Edition from the terminal, because, as of my knowledge, Minecraft is drawn on the screen independantly of the GUI. When originally trying to open minecraft-pi from the terminal, it black-screen'd my Pi, although I think it was running under the black screen.
by LemonLicker
Sun Feb 17, 2013 8:30 am
Forum: Troubleshooting
Topic: Monitor Issues
Replies: 4
Views: 755

Re: Monitor Issues

Here's what I've found to work consistently: framebuffer_width=1366 framebuffer_height=768 hdmi_force_hotplug=1 The group and mode commands did not always give me the right resolution. As you can see, mine is set to 1366x768. When I've tried that (without hdmi_force_hotplug=1) it seems to send that...
by LemonLicker
Sat Feb 16, 2013 7:38 pm
Forum: Troubleshooting
Topic: Monitor Issues
Replies: 4
Views: 755

Monitor Issues

My setup: [*]Raspberry Pi [*]HDMI --> VGA adapter [*]Monitor When running an older version of Debian, this setup worked fine, however on upgrading to the latest version of 'Raspbian' the display only registers that there is an input and is blank. However, when setting hdmi_group=1 in the config.txt,...
by LemonLicker
Sat Feb 16, 2013 7:14 pm
Forum: General discussion
Topic: config.txt
Replies: 172
Views: 72951

Re: config.txt

[quote="dom"][/quote]

Hey ;D

What hdmi_mode do I need for 1280x1024?
by LemonLicker
Sat Dec 22, 2012 9:14 pm
Forum: Beginners
Topic: Shell Script on Login
Replies: 2
Views: 791

Shell Script on Login

Hello, how can I make it so a shell script runs when the user logs in?

(before GUI)

Thank you!

I'm considering having a python script start on login, to make for a more user-friendly experience.
by LemonLicker
Wed Nov 21, 2012 8:06 am
Forum: Troubleshooting
Topic: Display only works on hdmi_safe on
Replies: 3
Views: 755

Re: Display only works on hdmi_safe on

Those adapters are often very quirky, and that goes double for models powered via HDMI cable. Wiki says that hdmi_safe is the same as the combination of: hdmi_force_hotplug=1, config_hdmi_boost=4, hdmi_group=1, hdmi_mode=1, disable_overscan=0 - so I'd suggest you try those options one by one. I thi...
by LemonLicker
Tue Nov 20, 2012 6:57 pm
Forum: Troubleshooting
Topic: Display only works on hdmi_safe on
Replies: 3
Views: 755

Re: Display only works on hdmi_safe on

Hello, On trying to setup a raspberry pi with a monitor using an hdmi-vga adapter, I have encountered a problem. The raspberry pi only displays an image when hdmi_safe is not commented in the config.txt! I have tried with other adapters to no avail... Has anyone got any ideas? Thanks in advance! :D...
by LemonLicker
Fri Nov 16, 2012 2:12 pm
Forum: Troubleshooting
Topic: Display only works on hdmi_safe on
Replies: 3
Views: 755

Display only works on hdmi_safe on

Hello,

On trying to setup a raspberry pi with a monitor using an hdmi-vga adapter, I have encountered a problem.

The raspberry pi only displays an image when hdmi_safe is not commented in the config.txt! I have tried with other adapters to no avail...

Has anyone got any ideas? Thanks in advance! :D
by LemonLicker
Wed Sep 26, 2012 3:58 pm
Forum: General discussion
Topic: Using the Pi with a formatted SD Card
Replies: 1
Views: 357

Using the Pi with a formatted SD Card

Hello, this is my first post on the forums so I hope I'm posting in the right place. I had the idea of formatting my 8gb SD card into two partitions, haveing different operating systems on each partion. Which one would the Pi boot with, and how would I change Operating System? I'm assuming it is at ...

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