CHR/de - Revision history

Stefanhamburg: /* Remarks */

2013-03-03T21:47:40Z

Remarks

Stefanhamburg: /* Example */

2013-03-03T21:47:15Z

Example

Stefanhamburg: /* See also */

2013-03-03T21:46:33Z

Stefanhamburg: /* Remarks */

2013-03-03T21:46:10Z

Remarks

Stefanhamburg: /* (COPIED FROM ENGLISH PAGE) = */

2013-03-03T21:34:46Z

(**COPIED FROM ENGLISH PAGE**) =

Admin: 1 revision

2013-02-15T19:13:07Z

1 revision

Admin: Created page with "= Action = Convert a numeric variable or a constant to a string with a length of 1 character. The character represents the ASCII value of the nu..."

2013-02-07T18:01:09Z

Created page with "= Action = Convert a numeric variable or a constant to a string with a length of 1 character. The character represents the ASCII value of the nu..."

New page

== (**COPIED FROM ENGLISH PAGE**) === Action =

Convert a numeric variable or a constant to a string with a length of 1 character. The character represents the ASCII value of the numeric value.

 

 

= Syntax =

PRINT CHR(var)

s = CHR(var)

 

 

= Remarks =
<div style="padding: 0px; margin: 0px 0px 0px 4px;">
{| width="604" cellspacing="0" cellpadding="1" border="1" style="border: 2px solid rgb(0, 0, 0); border-spacing: 0px; border-collapse: collapse;"
|- style="vertical-align: top;"
| valign="top" width="10%" style="width: 57px; border: 1px solid rgb(0, 0, 0);" |
Var

| valign="top" width="100%" style="width: 538px; border: 1px solid rgb(0, 0, 0);" |
Numeric variable or numeric constant.

|- style="vertical-align: top;"
| valign="top" width="10%" style="width: 57px; border: 1px solid rgb(0, 0, 0);" |
S

| valign="top" width="100%" style="width: 538px; border: 1px solid rgb(0, 0, 0);" |
A string variable.

|}
</div>
 

When you want to print a character to the screen or the LCD display,

you must convert it with the CHR() function.

 

When you use PRINT numvar, the value will be printed.

When you use PRINT Chr(numvar), the ASCII character itself will be printed.

The Chr() function is handy in combination with the LCD custom characters where you can redefine characters 0-7 of the ASCII table.

Since strings are terminated with a null byte which is the same as Chr(0) , you can not embed a Chr(0) into a string.

When using Chr(0) with the LCD to display a customer character, use : LCD "tekst" ; chr(0) ; "more tekst"

 

 

= See also =

[[ASC]]

 

 

= Example =

 <source lang="bascomavr">
'-----------------------------------------------------------------------------------------
'name : chr.bas
'copyright : (c) 1995-2005, MCS Electronics
'purpose : shows how to use the CHR() and BCD() function and
' HEX() function in combination with a PRINT statement
'micro : Mega48
'suited for demo : yes
'commercial addon needed : no
'-----------------------------------------------------------------------------------------

$regfile = "m48def.dat" ' specify the used micro
$crystal = 4000000 ' used crystal frequency
$baud = 19200 ' 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
Config Com1 = Dummy , Synchrone = 0 , Parity = None , Stopbits = 1 , Databits = 8 , Clockpol = 0

Dim K As Byte

K = 65
Print K ; Chr(k) ; K ; Chr(66) ; Bcd(k) ; Hex(k)
End
</source> {{Languages}}

[[Category:BASCOM Language Reference/de]]

@@ Line 17: / Line 17: @@
 <span style="font-family: Arial;">&nbsp;</span>
-= <span class="f_Header">Remarks</span> =
+= <span class="f_Header">Anmerkungen</span> =
 <div style="padding: 0px; margin: 0px 0px 0px 4px;">
 {| width="604" cellspacing="0" cellpadding="1" border="1" style="border: 2px solid rgb(0, 0, 0); border-spacing: 0px; border-collapse: collapse;"

@@ Line 65: / Line 65: @@
 <span style="font-family: Arial;">&nbsp;</span>
-= <span class="f_Header">Example</span> =
+= <span class="f_Header">Beispiel</span> =
 <br/><source lang="bascomavr">
@@ Line 79: / Line 79: @@
 $regfile = "m48def.dat" ' specify the used micro
-$crystal = 4000000 ' used crystal frequency
+$crystal = 4000000 ' Taktfrequenz
-$baud = 19200 ' use baud rate
+$baud = 19200 ' Baudrate
 $hwstack = 32 ' default use 32 for the hardware stack
 $swstack = 10 ' default use 10 for the SW stack

@@ Line 57: / Line 57: @@
 <span style="font-family: Arial;">&nbsp;</span>
-= <span class="f_Header">See also</span> =
+= <span class="f_Header">Siehe auch</span> =
 [[ASC]]

@@ Line 1: / Line 1: @@
-== (**COPIED FROM ENGLISH PAGE**) === <span class="f_Header">Action</span> =
+= <span class="f_Header">Funktion</span> =
-Convert a numeric variable or a constant to a string with a length of 1 character. The character represents the ASCII value of the numeric value.
+Wandelt eine numerische Variable oder eine Konstante in eine Zeichenkette mit der Länge eines Zeichens um. Das Zeichen entspricht dem ASCII-Wert des numerischen Wertes.
 <span style="font-family: Arial;">&nbsp;</span>

@@ Line 22: / Line 22: @@
 |- style="vertical-align: top;"
 | valign="top" width="10%" style="width: 57px; border: 1px solid rgb(0, 0, 0);" |
-Var
+var
 | valign="top" width="100%" style="width: 538px; border: 1px solid rgb(0, 0, 0);" |
-Numeric variable or numeric constant.
+Numerische Variable oder numerische Konstante.
 |- style="vertical-align: top;"
 | valign="top" width="10%" style="width: 57px; border: 1px solid rgb(0, 0, 0);" |
-−
+s
 | valign="top" width="100%" style="width: 538px; border: 1px solid rgb(0, 0, 0);" |
-A string variable.
+Zeichenkettenvariable.
 |}
@@ Line 38: / Line 38: @@
 <span style="font-family: Arial;">&nbsp;</span>
-When you want to print a character to the screen or the LCD display,
+Wenn man ein Zeichen auf einem Bildschirm bzw. einem LC-Display ausgeben möchte dann muss man es mit der CHR() Funktion umwandeln.
-−
-you must convert it with the CHR() function.
 <span style="font-family: Arial;">&nbsp;</span>
-When you use PRINT numvar, the value will be printed.
+Wenn man PRINT numvar benutzt dann wird der Wert ausgegeben.
-When you use PRINT Chr(numvar), the ASCII character itself will be printed.
+Die CHR() Funktion ist praktisch bei der Verwendung benutzterdefinierter Zeichen für LCD wo man die Zeichen 0 bis 7 der ASCII-Tabelle neu definieren kann.
-The Chr() function is handy in combination with the LCD custom characters where you can redefine characters 0-7 of the ASCII table.
+Da eine Zeichenkette immer mit einem Null-Nyte beendet werden welches dasselbe ist wie CHR(0) kann man nicht CHR(0) innerhalb einer Zeichenkette darstellen.
-When using Chr(0) with the LCD to display a customer character, use&nbsp;: LCD "tekst"&nbsp;; chr(0)&nbsp;; "more tekst"
+Um das benutzerdefinierte Zeichen 0 mit Chr(0) auf einem LC-Display darzustellen muss man  LCD "Text"&nbsp;; chr(0)&nbsp;; "mehr Text" schreiben.
 <span style="font-family: Arial;">&nbsp;</span>

CHR/de - Revision history

Stefanhamburg: /* Remarks */

Stefanhamburg: /* Example */

Stefanhamburg: /* See also */

Stefanhamburg: /* Remarks */

Stefanhamburg: /* (**COPIED FROM ENGLISH PAGE**) = */

Admin: 1 revision

Admin: Created page with "= Action = Convert a numeric variable or a constant to a string with a length of 1 character. The character represents the ASCII value of the nu..."

Stefanhamburg: /* (COPIED FROM ENGLISH PAGE) = */