Rockbox mail archive
Subject: Re: debug printing inside an interrupt
From: [IDC]Dragon (idc-dragon_at_gmx.de)
Date: 2004-04-30
> 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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