UCASE
From MCS Wiki AVR
Contents |
Action
Converts a string in to all upper case characters.
Syntax
Target = UCASE(source)
Remarks
Target |
The string that is assigned with the upper case string of string target. |
Source |
The source string. |
See also
ASM
The following ASM routines are called from MCS.LIB : _UCASE
X must point to the target string, Z must point to the source string.
The generated ASM code : (can be different depending on the micro used )
;##### Z = Ucase(s)
Ldi R30,$60
Ldi R31,$00 ; load constant in register
Ldi R26,$6D
Rcall _Ucase
Example
$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 Dim S As String * 12 , Z As String * 12 S = "Hello World" Z = Lcase(s) Print Z Z = Ucase(s) Print Z End
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