Subject: Re: Debugging / SPL-levels / AT91RM9200 success
To: Toru Nishimura <email@example.com>
From: Sami Kantoluoto <firstname.lastname@example.org>
Date: 03/07/2007 02:26:19
On Wed, Mar 07, 2007 at 09:11:01AM +0900, Toru Nishimura wrote:
> As you already wonder I suspect GPIO/IRQ "line fiddling" ends up with
> failing to catch or forgetting interrupt notification with your case.
The GPIO pin was at high level so I think the interrupt has not
been totally missed because it's a active low signal in I/O mode.