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Re: [avr-gcc-list] [Fwd: snprintf, but no vsnprintf?]
From: |
Mike Panetta |
Subject: |
Re: [avr-gcc-list] [Fwd: snprintf, but no vsnprintf?] |
Date: |
12 Nov 2003 10:10:30 -0500 |
This discussion has been taken off this list and moved to the
avr-libc-dev list.
Mike
On Tue, 2003-11-11 at 16:53, Mike Panetta wrote:
> Update on this message. Since I tried to send this yesterday, I have
> tried implementing the functions using the fdevopen and vfprintf(_P)
> interfaces, with pretty good success. The only problem I am having at
> the moment is when I use my printf function to print to the display,
it
> also prints to the serial port (I am using the serial port to debug
and
> its open with an initial fdevopen, and attached to stdin, out, and
> err). When I print to the serial port it does not go to the LCD
> however.
>
> Anyone here used fdevopen to open devices associated with streams
other
> then stdin stdout, and stderr?
>
> Thanks,
> Mike
--
Mike Panetta <address@hidden>
On Tue, 2003-11-11 at 16:53, Mike Panetta wrote:
> Update on this message. Since I tried to send this yesterday, I have
> tried implementing the functions using the fdevopen and vfprintf(_P)
> interfaces, with pretty good success. The only problem I am having at
> the moment is when I use my printf function to print to the display, it
> also prints to the serial port (I am using the serial port to debug and
> its open with an initial fdevopen, and attached to stdin, out, and
> err). When I print to the serial port it does not go to the LCD
> however.
>
> Anyone here used fdevopen to open devices associated with streams other
> then stdin stdout, and stderr?
>
> Thanks,
> Mike
--
Mike Panetta <address@hidden>