LCDAT/de

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== (**COPIED FROM ENGLISH PAGE**) === <span class="f_Header">Action</span> =
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= <span class="f_Header">Funktion</span> =
  
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Send constant or variable to a SED or other graphical display.
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Sendet eine Konstante oder Variable zu einem SED oder Grafik-Display.
  
 
<span style="font-family: Arial;">&nbsp;</span>
 
<span style="font-family: Arial;">&nbsp;</span>
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<span style="font-family: Arial;">&nbsp;</span>
 
<span style="font-family: Arial;">&nbsp;</span>
  
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= <span class="f_Header">Remarks</span> =
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= <span class="f_Header">Anmerkungen</span> =
 
<div style="padding: 0px; margin: 0px 0px 0px 4px;">
 
<div style="padding: 0px; margin: 0px 0px 0px 4px;">
 
{| width="488" cellspacing="0" cellpadding="1" border="1" style="border: 2px solid rgb(0, 0, 0); border-spacing: 0px; border-collapse: collapse;"
 
{| width="488" cellspacing="0" cellpadding="1" border="1" style="border: 2px solid rgb(0, 0, 0); border-spacing: 0px; border-collapse: collapse;"
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| valign="top" width="100%" style="width: 414px; border: 1px solid rgb(0, 0, 0);" |  
 
| valign="top" width="100%" style="width: 414px; border: 1px solid rgb(0, 0, 0);" |  
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X location. In the range from 0-63. The SED displays columns are 1 pixel width. Other displays might have a bigger range such as 132 or 255.
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X Position im Bereich von 0-63. Die Spaltenbreite (SE-Displays) beträgt 1 Pixel. Andere Displays können einen größeren Bereich umfassen, z.B. 132 oder 255.
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|- style="vertical-align: top;"
 
|- style="vertical-align: top;"
 
| valign="top" width="14%" style="width: 65px; border: 1px solid rgb(0, 0, 0);" |  
 
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Y location. The row in pixels. The maximum value depends on the display.
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Y Position. Zeile in Pixel. Das Maximum ist abhängig vom Display.
  
 
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The constant or variable to display
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Die anzuzeigende Variable oder Konstante.
  
 
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Optional number. Value 0 will show the data normal. Any other value will invert the data.
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Optionaler Wert. Value = 0 für normale Darstellung. Jeder andere Wert invertiert die Daten.
  
 
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<span style="font-family: Arial;">&nbsp;</span>
 
<span style="font-family: Arial;">&nbsp;</span>
  
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| valign="top" width="100%" style="width: 414px; border: 1px solid rgb(0, 0, 0);" | <p style="text-align: center;"><span style="font-weight: bold;">For COLOR DISPLAYS</span></p>
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| valign="top" width="100%" style="width: 414px; border: 1px solid rgb(0, 0, 0);" | <p style="text-align: center;"><span style="font-weight: bold;">für COLOR DISPLAYS</span></p>
 
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Foreground color
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Vordergundfarbe
  
 
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Background color
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Hintergrundfarbe
  
 
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<span style="font-family: Arial;">&nbsp;</span>
 
<span style="font-family: Arial;">&nbsp;</span>
  
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You need to include the glibSED library with&nbsp;:
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Die Bibliothek glibSED muss eingefügt werden mit&nbsp;:
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$LIB "glibsed.lbx"
 
$LIB "glibsed.lbx"
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Other libraries must be included with a different directive.
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Andere Bibliotheken müssen mit anderen Direktiven eingebunden werden.
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<span style="font-family: Arial;">&nbsp;</span>
 
<span style="font-family: Arial;">&nbsp;</span>
  
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= <span class="f_Header">See also</span> =
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= <span class="f_Header">Siehe auch</span> =
  
 
[[CONFIG LCD|CONFIG GRAPHLCD]]&nbsp;,&nbsp;[[SETFONT]],&nbsp;[[GLCDCMD]],&nbsp;[[GLCDDATA]]
 
[[CONFIG LCD|CONFIG GRAPHLCD]]&nbsp;,&nbsp;[[SETFONT]],&nbsp;[[GLCDCMD]],&nbsp;[[GLCDDATA]]
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<span style="font-family: Arial;">&nbsp;</span>
 
<span style="font-family: Arial;">&nbsp;</span>
  
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= <span class="f_Header">Example</span> =
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= <span class="f_Header">Beispiel</span> =
  
 
<br/><source lang="bascomavr">
 
<br/><source lang="bascomavr">

Latest revision as of 12:33, 28 February 2013

Contents

Funktion

Sendet eine Konstante oder Variable zu einem SED oder Grafik-Display.

 

 

Syntax

LCDAT y , x , var [ , inv]

LCDAT y , x , var [ , FG, BG]

 

 

Anmerkungen

X

X Position im Bereich von 0-63. Die Spaltenbreite (SE-Displays) beträgt 1 Pixel. Andere Displays können einen größeren Bereich umfassen, z.B. 132 oder 255.

Y

Y Position. Zeile in Pixel. Das Maximum ist abhängig vom Display.

Var

Die anzuzeigende Variable oder Konstante.

inv

Optionaler Wert. Value = 0 für normale Darstellung. Jeder andere Wert invertiert die Daten.

 

für COLOR DISPLAYS

FG

Vordergundfarbe

BG

Hintergrundfarbe

 

Die Bibliothek glibSED muss eingefügt werden mit :


$LIB "glibsed.lbx"

 

Andere Bibliotheken müssen mit anderen Direktiven eingebunden werden.  

Siehe auch

CONFIG GRAPHLCD , SETFONT, GLCDCMD, GLCDDATA

 

 

Beispiel 


'-----------------------------------------------------------------------------------------
'name : sed1520.bas
'copyright : (c) 1995-2005, MCS Electronics
'purpose : demonstrates the SED1520 based graphical display support
'micro : Mega48
'suited for demo : yes
'commercial addon needed : no
'-----------------------------------------------------------------------------------------
 
$regfile = "m48def.dat" ' specify the used micro
$crystal = 7372800 ' used crystal frequency
$baud = 115200 ' use baud rate
$hwstack = 32 ' default use 32 for the hardware stack
$swstack = 10 ' default use 10 for the SW stack
$framesize = 40 ' default use 40 for the frame space
 
'I used a Staver to test
 
'some routines to control the display are in the glcdSED.lib file
'IMPORTANT : since the SED1520 uses 2 chips, the columns are split into 2 of 60.
'This means that data after column 60 will not print correct. You need to locate the data on the second halve
'For example when you want to display a line of text that is more then 8 chars long, (8x8=64) , byte 8 will not draw correctly
'Frankly i find the KS0108 displays a much better choice.
 
$lib "glcdSED1520.lbx"
 
'First we define that we use a graphic LCD
 
Config Graphlcd = 120 * 64sed , Dataport = Porta , Controlport = Portd , Ce = 5 , Ce2 = 7 , Cd = 3 , Rd = 4
 
 
'The dataport is the portname that is connected to the data lines of the LCD
'The controlport is the portname which pins are used to control the lcd
'CE =CS Chip Enable/ Chip select
'CE2= Chip select / chip enable of chip 2
'CD=A0 Data direction
'RD=Read
 
'Dim variables (y not used)
Dim X As Byte , Y As Byte
 
 
'clear the screen
Cls
Wait 2
'specify the font we want to use
Setfont Font8x8
 
'You can use locate but the columns have a range from 1-132
 
'When you want to show somthing on the LCD, use the LDAT command
'LCDAT Y , COL, value
Lcdat 1 , 1 , "1231231"
Lcdat 3 , 80 , "11"
'lcdat accepts an additional param for inversing the text
'lcdat 1,1,"123" , 1 ' will inverse the text
 
Wait 2
Line(0 , 0) -(30 , 30) , 1
Wait 2
 
Showpic 0 , 0 , Plaatje 'show a comnpressed picture
End 'end program
 
 
'we need to include the font files
$include "font8x8.font"
'$include "font16x16.font"
 
 
Plaatje:
'include the picture data
$bgf "smile.bgf"

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