AVR-Chat

--- In AVR-Chat@yahoogroups.com, John Samperi <samperi@...> wrote:
>
> At 12:49 PM 6/04/2008, you wrote:
> >In studio4 my int clock is read as 3.686Khz.
> 
> ?? You DID say 4 MHz before, which is it? Are you using
> a crystal for the clock? If not you can pretty much
> forget about decent and stable comms.
> 
> How is the USART initialized?
> 
> Are you trying to disguise you message?
> 
> What's wrong with:
> message:
> .db "Press space key to continue", $0A,$0A,$0D,$00
> 
> Unless you are using a very old chip you may also want to try:
> lpm rx,z+
> 
> where rx is any unused register.
> 
> Regards
> 
> John Samperi
I am using the atmega16l. I programmed the fuse bits for internal 
4Mhz. When I read the stk500 osc in studio4 it says 3.686Mhz. I have 
tried various baud rate setting +/- a couple from $51 to UBRRL.

As far as I know, when using lpm the result is stored in r0. I am 
limited in info right now, just learning.

When I make a program to echo what I type it works and I see what I 
type in HT. But trying to pull data from ram and send it to HT it 
doesnt work. I was thinking that sending a hex character to HT it 
would show in ascII format so I can read it.

Brian