AVR-Chat

--- In AVR-Chat@yahoogroups.com, "Brian" <blue_eagle74@...> wrote:
>
> I made a program in asm that kinda works. the only problem is when my 
> mega16 xmits to hyperterminal I get weird symbols. I am working with 
> 4Mhz 4800 baud. the letters in sram are in hex format. But the 
> symbols in HT look like they are from the extended ascII table. My 
> baud rate is set at 0x51. Has anyone else have a simliar problem?
> 
> Brian
> 
> 
> ..........
> main:
> 	ldi	ZH,high(message*2)	; Load high part of byte 
> address into ZH
> 	ldi	ZL,low(message*2)	; Load low part of byte 
> address into ZL
> 	clr	r0					;
> 
> menu:
> 	lpm						; Load byte 
> from program memory into r0
> 	nop						;
> 	nop						;
> 	tst	r0					; Check if I 
> reached the end of the message
> 	breq	run				; If so, continue
> 	mov treg, r0			;xmit message
> 	rcall txcomp			;
> 	adiw	ZL,1			; Increase Z registers
> 	rcall menu				;


Wouldn't this last instruction be "rjmp menu"?

Mark Jordan