I found the command was defined like this, CC2420Packet.setPower( message_t* p_msg, uint8_t power )
Is the parameter p_msg the message I want to send, and dose that mean I must call setPower() every time I want to send a message? 2011/3/14 崔晓宗 <[email protected]> > Thank you for your answers. > > > 2011/3/11 Breno Guimarães <[email protected]> > >> In that case you should look the CC2420 interfaces >> tos/chips/cc2420/ >> >> There you will find the CC2420Packet implementation, with the setPower >> command. That will allow you to change the transmission power. That command >> accepts values from 0 to 31. >> >> Let me know if you have further questions >> >> Good luck, >> >> Breno Guimaraes >> >> 2011/3/11 崔晓宗 <[email protected]> >> >>> Micaz >>> >>> 2011/3/11 Breno Guimarães <[email protected]> >>> >>> Hi, >>>> >>>> Which mote are you using? >>>> >>>> Breno Guimaraes >>>> >>>> 2011/3/11 崔晓宗 <[email protected]> >>>> >>>>> I am using TinyOS 2.x, and I want to control the distance of >>>>> communication to save power. Please someone help me. >>>>> Thanks in advance. >>>>> >>>>> -- >>>>> Regards, >>>>> Xiaozong Cui >>>>> >>>>> >>>>> _______________________________________________ >>>>> Tinyos-help mailing list >>>>> [email protected] >>>>> >>>>> https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help >>>>> >>>> >>>> >>>> _______________________________________________ >>>> Tinyos-help mailing list >>>> [email protected] >>>> https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help >>>> >>> >>> >>> >>> -- >>> Regards, >>> Xiaozong Cui >>> >>> >> >> _______________________________________________ >> Tinyos-help mailing list >> [email protected] >> https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help >> > > > > -- > Regards, > Xiaozong Cui > > -- Regards, Xiaozong Cui
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