> I meant that if derectly set the pin in the beginning of each ISR,that would > cause a problem : if an interrupt happened when the MCU is just active, > and the pin would be set ,but it was really not a wake up situation.
Assuming that - Initially, you set the pin. - You clear the pin when the MCU goes to sleep. - You set the pin in the beginning of each ISR. Regarding your question: if an interrupt happened when the MCU is active, you will observe no change on the pin. It will stay on. Janos _______________________________________________ Tinyos-help mailing list [email protected] https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
