Dear I have tried to read docs , like in " http://www.nongnu.org/avr-libc/user-manual/ " , though there are places mentioned the io.h normally includes "common.h and portpins.h", I can not find the detail of this 2 header docs.
So I think I still not familiar with how to get information from online resources. Could you give a guide? Thank you and best regards Chen Yuanguang
_______________________________________________ AVR-chat mailing list [email protected] https://lists.nongnu.org/mailman/listinfo/avr-chat
