Re: [avr-gcc-list] [Fwd: snprintf, but no vsnprintf?]

[Mike Panetta]

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>