> I need ideas for a bin to ASCII dec converter. I'm going to be reading
> vaules from a tempature sensor over a single wire interface. The issue is,
I
> need to convert it into an ascii hex form so that I can output it to a
> serial tenimal and be able to read it. If you have any ideas please reply.

Add 0x30 to result variables to convert to ASCII. At a glance I think
the only change to make for non-18F is the RLCF

Original

http://www.piclist.com/techref/microchip/math/radix/b2bhp-8b3d.htm

If this isn't what you're looking for, try here

http://www.piclist.com/techref/microchip/math/radix/index.htm

;================================================
;        Convert 8-bit data to ASCII for LCD - 18F
;================================================

; binary_to_bcd - 8-bits
;
; Input bin - 8-bit binary number
;             A1*16+A0
; Output
;
; d100 - hundreds digit of the BCD conversion
; d011 - tens and ones digits of the BCD conversion

bin2bcd  clrf    d100
         swapf   temp,w
         addwf   temp,w
         andlw   b'00001111'
         btfsc   dc
         addlw   0x16
         btfsc   dc
         addlw   0x06
         addlw   0x06
         btfss   dc
         addlw  -0x06

         btfsc   temp,4
         addlw   0x16 - 1 + 0x6
         btfss   dc
         addlw  -0x06

         btfsc   temp,5
         addlw   0x30

         btfsc   temp,6
         addlw   0x60

         btfsc   temp,7
         addlw   0x20

         addlw   0x60
         rlcf    d100
         btfss   d100,w
         addlw  -0x60

         movwf   d011
         btfsc   temp,7
         incf    d100

         swapf   d011,w       ;separate 10s
         andlw   0x0f
         movwf   d010

         movlw   0x0f         ;separate 1s
         andwf   d011,w
         movwf   d011

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