not approvable for children

Please verify your age to see content (format: YYYY-MM-DD):
- -
change the form values!
linuxweb.net

lnxwbtag
improve websites creatively

en

secs click inside to pause/play next video

CMS Corporate Design Apache fine tuning Linux ( ) linuxweb.net webdesign ritterhude

RPI DisplayLink Dual Monitor setup (DL 165 chipset)

DisplayLink Plugable USB-VGA-165 
modprobe udlfb

this modified module allows you to use xrandr
download con2fb.c and compile 
gcc -o con2fb con2fb.c

chmod a+x con2fb cp to /usr/bin/ con2fb 1 6
(multiuser)
prev
cmsimgmanager
gal
59 click to enlarge

xorg.conf

needs driver! x11-drivers/xf86-video-fbdev 
Section "Device" 
 # RPi builtin video, framebuffer 0
   Identifier "Raspberry Pi FBDEV"
   Driver "fbdev"
   Option "fbdev" "/dev/fb0"
   Option "ShadowFB" "off"
   Option "SwapbuffersWait" "true"
 EndSection
 
 Section "Device"
 # USB DisplayLink video, framebuffer 1
   Identifier "uga"
   Driver "fbdev"
   Option "fbdev" "/dev/fb1"
   Option "ShadowFB" "off"
 EndSection
 
 Section "Monitor"
 # Primary monitor.
   Identifier "PrimaryMonitor"
 EndSection
 
 Section "Monitor"
 # Secondary monitor.
   Identifier "SecondaryMonitor"
 EndSection
 
 Section "Screen"
   Identifier "primary"
   Device "Raspberry Pi FBDEV"
   Monitor "PrimaryMonitor"
 EndSection
 
 Section "Screen"
   Identifier "secondary"
   Device "uga"
   Monitor "SecondaryMonitor"
 EndSection
 
 Section "ServerLayout"
   Identifier "default"
   Screen 0 "primary" 0 0
   Screen 1 "secondary" RightOf "primary"
   Option   "Xinerama" "1"  # enable XINERAMA extension.  Default is disabled.
 EndSection

Accelerated X driver

An accelerated x.org video driver is available (fbturbo), though this is limited to hardware accelerated window moving/scrolling on the Raspberry Pi: install x11-drivers/xf86-video-fbturbo (mrueg overlay) Then add this to /etc/X11/xorg.conf (create if it does not already exist): 
Section "Device"
     Identifier "Raspberry Pi FBDEV"
     Driver "fbturbo"
     Option "fbdev" "/dev/fb0"
     Option "SwapbuffersWait" "true"
 EndSection

dmesg 
[75659.958923] udlfb: /dev/fb1 FB_BLANK mode 1 --> 0
 [75659.959043] udlfb: set_par mode 1280x1024

Product link: http://plugable.com/products/usb-vga-165/ buy @ amazon
- 2820 Chars - 223 Wörter , Views: 274736

War die Information auf dieser Seite für Sie hilfreich?

like dislike
0
0
Bewerten:           Rating:3.14

Expand/show comments

Was denkst Du? Hinterlasse hier einen Kommentar zu diesem Artikel.
Bisher : 0 Kommentare.




BOTCHECK: Enter this string : captcha here: to verify you're human.
192 Character(s) Remaining
to prevent slamming comments, post will be checked for bad content and released to public when passed.

letzte Aktualisierung 2024-05-20 07:27:44 von admin
Graphics by GIMP
nickname:
chat

Möchten Sie Cookies erlauben?

Es handelt sich dabei nur um technische Cookies. Sie haben die Wahl:


Lesen Sie mehr in unseren Datenschutzrichtlinien

configure Configure
countercountercountercountercountercountercountercounter
34 user online

To Top
neu in 2017
Visitors
Content Management System News Xwax Linux livestreams Bilder Statistics live streams Welcome Shorties Linux CMS OpenSource linuxweb.net improve websites

Content Management System