AVR-Chat

Replaced the chip with a new one and everything worked fine.
Sorry about that.
Jack.


----- Original Message ----- 
From: Dave VanHorn
To: AVR-Chat@yahoogroups.com ; AVR-Chat@yahoogroups.com
Sent: Saturday, August 28, 2004 2:24 PM
Subject: Re: [AVR-Chat] PORTA input problems


At 06:41 PM 8/27/2004, Jack Valmadre wrote:

>I checked the voltage on the pins and they were all 4.87-4.98V, the same as
>the outputs.
>Activating pull-ups didn't make any difference.
>This code:
>  sensors = PINA;
>  sensors &= 0xF0;
>didn't compile any differently to:
>  sensors = PINA & 0xF0;

We'd hope not!

Bad chip?


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