I want to code assembly,Code assembly is convert number to character for ASCII code.
example.
=======================================================
Input ASCII CODE (in hexadecimal) press Esc to end the program : 41
Out put character is : A
=======================================================
sorry, that's kind of vague. at the very least, you'll need to know what processor architecture, operating system and assembler you want to code for. once you know that, maybe someone can point you in the right direction.
I want to code assembly,Code assembly is convert number to character for ASCII code.
example.
=======================================================
Input ASCII CODE (in hexadecimal) press Esc to end the program : 41
Out put character is : A
=======================================================
I did not care of errors because you did not write about them, so I do not know how to process them. Only digits and capitals 'A'-'F' are allowed to enter. Let me know if you have any questions.
;nasm -f bin HexToA.asm -o HexToA.com
;Convert HEX to character
org 100h
start:
jmp begin
data:
sinp times 255 db 0;string for input
begin:
lea si,[sinp]
mov cx,0
minputrp:
mov ah,1
int 21h
cmp al,27
je minputex
mov [si],al
inc si
inc cx
jmp minputrp
minputex:
mov bx,0
mov dx,1
mconvertrp:
dec si
push ax
mov ax,0
mov al,byte [si]
sub al,'0'
cmp byte [si],'A'
jl mconvertd
sub al,7
mconvertd:
push dx
mul dx
pop dx
add bx,ax
mov ax,16
mul dx
mov dx,ax
pop ax
loop mconvertrp
mov ah,2
mov dl,bl
int 21h
mov ah,4ch
int 21hWe're a friendly, industry-focused community of developers, IT pros, digital marketers, and technology enthusiasts meeting, networking, learning, and sharing knowledge.