Zitat
Original von MarcTwain
Das ist bei mir nicht reproduzierbar. Liegt wohl am Controller in Zusammenhang mit der graphlcd-Version oder an Deiner graphlcd.conf.
--- evtl. hab ich ja was übersehen:
Hier meine .conf:
# WaitMethod
# Select the method that is used for sleeping.
# Possible values:
# 0 - usleep
# 1 - nanosleep
# 2 - nanosleep (sched_rr) - This is recommended on kernel 2.4 systems
# 3 - gettimeofday - This is recommended on kernel 2.6 systems
# Defaukt value: 2
WaitMethod=3
# WaitPriority
# Select the process priority that is used when sleeping.
# Possible values: -20 <= x <= 19
# Default value: 0
WaitPriority=0
# General driver settings
# This section lists the display settings that are parsed and
# recognized by the driver library.
#
# Driver
# Sets the display's driver.
# Currently available are: framebuffer, gu140x32f, gu256x64-372,
# gu256x64C-3xx0, hd61830, image, ks0108,
# sed1520, sed1330, simlcd, t6963c
#
# Device
# Instead of using the direct output via port address (see Port), you
# can use the parport device (/dev/parportX). The advantage over the
# direct output via port address is that this works for non-root users
# also. But it's a little bit slower. The modules ppdev.o, parport.o
# and parport_pc.o must be loaded or compiled into the kernel.
#
# Port
# Sets the port address of the parallel port. If this parameter is not
# given, 0x378 is used. To use this direct output, the program that
# uses the driver library has to be started with user 'root'.
#
# Width
# Sets the horizontal size of the display. If this parameter is not
# given, a default one specific to the driver is used.
#
# Height
# Sets the vertical size of the display. If this parameter is not
# given, a default one specific to the driver is used.
#
# UpsideDown
# Rotates the display output by 180 degrees. This might be useful, if
# the LCD is mounted upside-down.
# Possible values: 'yes', 'no'
# Default value: 'no'
#
# Invert
# Inverts the display.
# Possible values: 'yes', 'no'
# Default value: 'no'
#
# Brightness
# Sets the brightness of your display's backlight if supported by its
# driver.
# Supported by: gu140x32f, gu256x64-372, gu256x64-3900
# Possible values: 0 <= x <= 100)
# Default value: 100
#
# Contrast
# Sets the contrast of your display if supported by its driver.
# Supported by: serdisplib
# Possible values: 0 <= x <= 10
# Default value: 5
#
# Backlight
# Switches the backlight of your display on and off if supported by
# its driver.
# Supported by: serdisplib
# Possible values: 'yes', 'no'
# Default value: 'yes'
#
# AdjustTiming
# To get a timing that is as accurate as possible, the drivers measure
# the time for port commands (see: benchmark in syslog). You might
# decrease or increase the time to wait after port commands with this
# parameter. Normally, there is no need to change this parameter.
# (used by gu140x32f, gu256x64-372, gu256x64-3900, hd61830, ks0108,
# sed1330, sed1520)
# Possible values: -50 <= x <= 50
# Default value: 0
#
# RefreshDisplay
# Normally, most of the drivers do not update the whole display, but
# only the areas that have changed since last update. So it might be,
# that some faulty pixels would stay a longer time. To avoid this, the
# plugin makes a complete refresh from time to time. This parameter
# defines how often a complete refresh will be done.
# e.g.: A value of 5 means, that the plugin will make a complete
# refresh on every 5th update.
# A value of 0 completely disables complete refreshs.
# Possible values: 0 <= x <= 50
# Default value: 5
########################################################################
[sed1330]
# sed1330 driver
# This is a driver module for the Epson SED1330/1335 LCD controller.
# Default size: 320 x 240
Driver=sed1330
Port=0x378
#Device=/dev/parport0
Width=240
Height=128
#UpsideDown=no
Invert=yes
#AdjustTiming=0
#refreshDisplay=1
# Wiring
# Select the type of wiring your display is connected with.
# Possible values: 'Original', 'PowerLCD', 'LCDProc', 'Tweakers',
# 'YASEDW'
# Default value: 'Original'
Wiring=Original
# OscillatorFrequency
# Select the frequency the oscillator on your LCD board uses in kHz.
# Possible values: 1000 <= x <= 15000)
# Default value: 9600
OscillatorFrequency=9600
# Interface
# Select the interface mode your display is connected with.
# Possible values: '6800', '8080'
# Default value: '6800'
Interface=6800
########################################################################
Das LCD ist ein G242C, mit halt dem besagtem SED1330F, 240x128. Das Display ist einfach super: Mega Kontrast und grosser Blickwinkel. Also wenn das PRBLM nicht zu lösen ist - mir doch egal, damit kann ich leben 
...auch auf die Gefahr hin in das Super-DAU Plugin aufgenommen zu werden: Wie spiele ich das dvbupdate ein??? Du rätst ja dazu dieses durchzuführen...
Many thanks
Gruss // André
Kleiner Tip?????
Ich hatte vorher (graphlcd 0.1.1) so ein blödes Flimmern auf dem Display und war schon am verzweifeln.
Ausserdem habe ich da noch ein weiteres PRBLM - nach einem Neustart werden auf dem LCD ausser den beiden Balken oben und des Datum / Uhrzeit nichts angezeigt. Erst nach einem erstmaligem Kanalwechsel kommt der Rest dann auch. 
![:]](https://www.vdr-portal.de/images/smilies/pleased.gif "Freude"){kind=small}