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Re: [avr-gcc-list] printf_P + PSTR("\n\r") does not seem to work, howev

From: Joerg Wunsch
Subject: Re: [avr-gcc-list] printf_P + PSTR("\n\r") does not seem to work, however ("\r\n") is okay
Date: Thu, 12 Aug 2004 12:46:55 +0200 (MET DST)

Bernard Fouché <address@hidden> wrote:

> If I do printf_P(PSTR("\r\n")); everything is okay, however if I
> switch it to "\n\r", I get no output. Did I miss something or is it
> a bug?

Perhaps a problem with your terminal emulator?

printf() doesn't care the least about the characters in the format
string, it simply passes everything that's not a format specification
on to putc() which in turn will call your supplied output routine.

J"org Wunsch                                           Unix support engineer
address@hidden        http://www.interface-systems.de/~j/

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