AVR-Chat

moemen issa wrote:

>I've used Atmel's AVR studio in simulation of the USART and it doesn't show any data in the UDR reg. , but it worked pretty good although ,I think its an internal thing that you can'nt see the UDR filled with data...
>  
>
Thanks.  I wondered if that might be what happens in the simulator, and 
perhaps the debugwire acts this way, too.

Another look through the code didn't turn up anything, so when I get 
home tonight, I'll break out the scope and monitor the pin for 
activity.  Maybe there is something wrong with my level conversion 
circuitry.

Aaron