[avr-libc-dev] avr-libc-user-manual-1.0.4.pdf

[Fritz Webering]

Hi

At the beginning of the manual you have a note that the reader should 
report mistakes to this adress.
That's what I want to do. Well, it's not really a bad mistake, it's just 
a bit annoying.
What I want to inform you about is that the ATMega32 microcontroller 
doesn't really have an UART
as it's indicated in the <iom32.h> file but rather an USART. It took me 
some time to find out that in order
to create an interrupt for the USART data received interrupt i have to 
write SIGNAL (SIG_UART_RECV)
instead of something like SIGNAL (SIG_USART_RECV) or SIGNAL 
(SIG_USART0_RECV).
Maybe you could change the header file entry to SIG_USART_RECV (wich 
isn't listed in the signals list on
page 71) or SIG_USART0_RECV to make it all a bit more precise?

Greetings
Fritz Webering