While trying to compile an LED blink program (the one from Joe Pardue in his book on the AVR Butterfly) I did this on Fedora 7. I am not using WinAVR but the avr toolchain in Fedora 7:
[EMAIL PROTECTED] butterfly]$ avr-gcc -I. -I/usr/avr/include -std=c99 -g -mmcu=atmega169 -Os -fpack-struct -fshort-enums -funsigned-bitfields -funsigned-char -Wall -Wstrict-prototypes -Wa,-ahlms=blinky.lst -c blinky.c -o blinky.o In file included from blinky.c:4: /usr/lib/gcc/avr/4.1.2/../../../../avr/include/util/delay.h:84:3: warning: #warning "F_CPU not defined for <util/delay.h>" What values for F_CPU do I need? Thanks Bob Cochran _______________________________________________ AVR-chat mailing list [email protected] http://lists.nongnu.org/mailman/listinfo/avr-chat
