ROUND/de
From MCS Wiki AVR
< ROUND(Difference between revisions)
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$regfile = "m48def.dat" ' specify the used micro | $regfile = "m48def.dat" ' specify the used micro | ||
| − | $crystal = 4000000 ' | + | $crystal = 4000000 ' Taktfrequenz |
| − | $baud = 19200 ' | + | $baud = 19200 ' Baudrate |
$hwstack = 32 ' default use 32 for the hardware stack | $hwstack = 32 ' default use 32 for the hardware stack | ||
$swstack = 10 ' default use 10 for the SW stack | $swstack = 10 ' default use 10 for the SW stack | ||
Latest revision as of 22:57, 2 March 2013
Contents |
Funktion
Gibt den gerundeten Wert zurück.
Syntax
var = ROUND( x )
Anmerkungen
|
var |
Single oder Double Variable der der gerundete Wert von x zugewiesen wird. |
|
x |
Single oder Double Zahl die gerundet werden soll. |
Round(2.3) = 2 , Round(2.8) = 3
Round(-2.3) = -2 , Round(-2.8) = -3
Siehe auch
Beispiel
'----------------------------------------------------------------------------------------- 'name : round_fix_int.bas 'copyright : (c) 1995-2005, MCS Electronics 'purpose : demo : ROUND,FIX 'micro : Mega48 'suited for demo : yes 'commercial addon needed : no '----------------------------------------------------------------------------------------- $regfile = "m48def.dat" ' specify the used micro $crystal = 4000000 ' Taktfrequenz $baud = 19200 ' Baudrate $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 Dim S As Single , Z As Single For S = -10 To 10 Step 0.5 Print S ; Spc(3) ; Round(s) ; Spc(3) ; Fix(s) ; Spc(3) ; Int(s) Next End
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