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Subject: Re: debug printing inside an interrupt

Re: debug printing inside an interrupt

From: [IDC]Dragon <idc-dragon_at_gmx.de>
Date: Fri, 30 Apr 2004 12:51:28 +0200 (MEST)

> sophana wrote:
>
> > I tried printf and fprintf but they are said to be undeclared.
>
> Read the source code. You will then see that the lcd_puts() function
> does what you want.

But probably not within an interrupt, that's a different story. Be extra
careful what you do there (reentrance, stack size, etc.).

Jörg

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Received on 2004-04-30

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