Keith Gudger <[EMAIL PROTECTED]> wrote: > Now your main routine may have an old value > for that variable.
Even with volatile, if the interrupt had happened a few clocks later, you'd read the old value as well. -- cheers, J"org .-.-. --... ...-- -.. . DL8DTL http://www.sax.de/~joerg/ NIC: JW11-RIPE Never trust an operating system you don't have sources for. ;-) _______________________________________________ AVR-GCC-list mailing list [email protected] http://lists.nongnu.org/mailman/listinfo/avr-gcc-list
