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by coding
Fri Oct 09, 2015 6:38 am
Forum: Deutsch
Topic: FRITZ!Box und Probleme mit Raspberry Pi Reboot
Replies: 1
Views: 1388

Re: FRITZ!Box und Probleme mit Raspberry Pi Reboot

Könnte gut sein, dass die Probleme mit /etc/dhcpcd.conf zusammenhängen. Offenbar wurde etwas in Raspbian geändert, so dass man jetzt nicht mehr ohne weiteres /etc/network/interfaces verwenden sollte, sondern stattdessen dhcpcd.conf. Die kommen sich sonst gegenseitig in die Quere, dann werden 2 IPs a...
by coding
Fri Oct 09, 2015 6:03 am
Forum: General discussion
Topic: /etc/network/interfaces changed,weird 2 LAN IPs instead of 1
Replies: 71
Views: 112421

Re: /etc/network/interfaces has changed

I got it working now, just forgot to include "=" signs in the /etc/dhcpcd.conf.
Now there's only 1 IP address, and it's static.
Thanks @ paulv for your tutorial.
by coding
Thu Oct 08, 2015 10:39 pm
Forum: General discussion
Topic: /etc/network/interfaces changed,weird 2 LAN IPs instead of 1
Replies: 71
Views: 112421

Re: /etc/network/interfaces has changed

Hey, I'm sorry but... I don't understand all those undocumented changes. I believe all tutorials all over the Internet about how to properly configure /etc/network/interfaces are now outdated and useless. And without a good tutorial, I think it's too complicated for average users to create a working...
by coding
Thu Oct 08, 2015 8:18 pm
Forum: Troubleshooting
Topic: network connection lost after reboot
Replies: 2
Views: 943

Re: network connection lost after reboot

Hey, I have the same problem with my FRITZ!Box. It is very annoying and I don't know how to fix it, but your workaround script sounds like a good solution. Would you share it?
by coding
Thu Oct 08, 2015 6:26 pm
Forum: Deutsch
Topic: FRITZ!Box und Probleme mit Raspberry Pi Reboot
Replies: 1
Views: 1388

FRITZ!Box und Probleme mit Raspberry Pi Reboot

Hallo, ich habe mit meiner FRITZ!Box das Problem, dass der Raspberry Pi, wenn er einen Reboot macht, nicht mehr ohne weiteres von anderen Rechnern ansprechbar ist. D.h. auch per SSH ist kein Zugang mehr möglich - es kommt keine Antwort vom Pi. Workarounds: - Wenn ich die FRITZ!Box reboote, ist der P...
by coding
Thu Oct 08, 2015 4:25 pm
Forum: Networking and servers
Topic: Access the Pi directly with Wi-Fi?
Replies: 2
Views: 531

Re: Access the Pi directly with Wi-Fi?

Oh, so this is "access point"! I found many links earlier, but I thought access point was something different. Thanks for clarifying! :oops:
by coding
Thu Oct 08, 2015 4:08 pm
Forum: Networking and servers
Topic: Access the Pi directly with Wi-Fi?
Replies: 2
Views: 531

Access the Pi directly with Wi-Fi?

I would like to access my Pi directly over a USB Wi-Fi adapter without the use of an external network. Is that possible? No ethernet cable No external WLAN network Connect to the Pi's Wi-Fi adapter and access the Pi with SSH Like you can access your Wi-Fi router! So I can have my Pi in my pocket whe...
by coding
Thu Oct 08, 2015 3:22 pm
Forum: General discussion
Topic: Guide: Chromium 51 on Raspbian Jessie
Replies: 951
Views: 661261

Re: Guide: Chromium 45 on Raspbian Jessie

Hey, this Chromium doesn't have any hardware acceleration anymore! A day before under Wheezy I tried Chromium 22 which is in Wheezy's repositories, and it had almost all hardware GPU acceleration options enabled (except for 2D Canvas), which made it super fast. But this Chromium build here is pure C...
by coding
Thu Oct 08, 2015 3:18 pm
Forum: General discussion
Topic: Complete list of config.txt options?
Replies: 8
Views: 1911

Complete list of config.txt options?

Is there an absolute complete list of config.txt options? I found options that are not documented in either https://www.raspberrypi.org/documentation/configuration/config-txt.md or http://elinux.org/RPiconfig. For example, options like "dispmanx_offline" or "hvs_set_dither", which are useful but whi...
by coding
Tue Oct 06, 2015 10:31 pm
Forum: General discussion
Topic: Guide: Chromium 51 on Raspbian Jessie
Replies: 951
Views: 661261

Re: Guide: Chromium 45 on Raspbian Jessie

First of all, thank you for your work and for sharing this. But: is the source ports.ubuntu.com absolutely safe now and in the future? I would do online banking and stuff, so safety is most important. Not sure if those files, when downloaded from ports.ubuntu.com, are 100% clean. I have heard of Ubu...
by coding
Mon Sep 28, 2015 2:33 pm
Forum: Networking and servers
Topic: OpenVPN + Ziproxy? Can it work?
Replies: 1
Views: 1855

Re: OpenVPN + Ziproxy? Can it work?

I did it in another variant (VPN on my router, Raspberry Pi attached to it). Basically you have to make sure you can reach your LAN devices when you're accessing the VPN from the outside world. If everything is set up correctly, you can reach them by their internal LAN IP. The tricky part is that Zi...
by coding
Thu Sep 24, 2015 7:11 am
Forum: Other projects
Topic: Is 8bit to 6bit dithering possible?
Replies: 11
Views: 5432

Re: Is 8bit to 6bit dithering possible?

Hello, I would like to be sure to completely disable any temporal dithering that might be sent from the Raspberry Pi. Is the config option hvs_set_dither=0x00000xyz still implemented? Without that option, would temporal dithering never be used under any circumstances or is there a check that, for ex...
by coding
Sun Jul 20, 2014 5:00 pm
Forum: Troubleshooting
Topic: Display not pixel-perfect with framebuffer depth of 8
Replies: 4
Views: 853

Re: Display not pixel-perfect with framebuffer depth of 8

Can you post photos of the two cases that shows the problem? I can't think of a reason why 8bpp would be any blurrier - they both should be pixel-perfect, but I can ask the HVS (hardware video scalar) expert. I had to upload the photos to an external site, because they are too big and you need to s...
by coding
Sun Jul 20, 2014 4:16 pm
Forum: Troubleshooting
Topic: Display not pixel-perfect with framebuffer depth of 8
Replies: 4
Views: 853

Re: Display not pixel-perfect with framebuffer depth of 8

Can you post the output of the following two commands? This with color depth 16: tvservice -s state 0x12001a [HDMI CEA (16) RGB lim 16:9], 1920x1080 @ 60.00Hz, progressive fbset mode "1920x1080" geometry 1920 1080 1920 1080 16 timings 0 0 0 0 0 0 0 rgba 5/11,6/5,5/0,0/16 endmode And this with color...
by coding
Sun Jul 20, 2014 7:37 am
Forum: Troubleshooting
Topic: Display not pixel-perfect with framebuffer depth of 8
Replies: 4
Views: 853

Display not pixel-perfect with framebuffer depth of 8

I have a FullHD monitor and got real 1920x1080 with those changed options in /boot/config.txt: disable_overscan=1 framebuffer_width=1920 framebuffer_height=1080 Everything was fine and pixel-perfect. However, when I now additionally set: framebuffer_depth=8 Then everything looks blurred like its not...

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