the switch is in the on position so it isnt accessing the serial port. i dont know if i have access to jtagice but will check with the uni.
----- Original Message ----- From: Simon Willis <[EMAIL PROTECTED]> Date: Tuesday, August 22, 2006 4:29 pm Subject: Re: [Tinyos-help] Fuse Help > Perhaps the mica2dot is using the UART (if it has this ability like > the > mica2). Check the switch on the MIB510 is in the on position. This > stops > the mote from accessing the serial port. > > Also, if you have a JTAGICE you could try to access the MCU fuses > using > AVR Studio. > > Cheers, > > Simon > > [EMAIL PROTECTED] wrote: > > The voltage levels are fine on the mote and programmer board. I > have been using this serial cable for some time now with no > problems. I had used the same command to try to read the fuses with > no success (I also retried just then), i get the "programmer is not > responding" error (with about every 3rd attempt giving "device is > not responding correctly"). If the problem is not the fuses do you > have any idea what else could be causing these errors? > > > > Sam > > > > ----- Original Message ----- > > From: Simon Willis <[EMAIL PROTECTED]> > > Date: Tuesday, August 22, 2006 3:00 pm > > Subject: Re: [Tinyos-help] Fuse Help > > > > > >> I had similar problems with my own node, but that's because we > >> designed > >> it from scratch and the MCU fuses were set as they are from the > >> factory. > >> I think (I don't know this for certain) that the mica2 and > mica2dot > >> fuses might be preconfigured for that board, so you shouldn't > have > >> any > >> problems and it seems that most people don't. The "programmer > not > >> responding" error is not the problem of the MCU, but the > programmer > >> board. Perhaps check the voltage of it and that you have the > >> correct > >> serial cable. In my installation of cygwin I found that it would > >> fail if > >> I specified the serial port as 'com1'. Instead I have to use > >> /dev/ttyS0 > >> and it works fine. > >> > >> To read fuses: > >> uisp -dprog=mib510 -dserial=/dev/ttyS0 -dpart=ATmega128 --rd_fuses > >> > >> Cheers, > >> > >> Simon > >> > >> [EMAIL PROTECTED] wrote: > >> > >>> Hi, > >>> > >>> I am having trouble programming a mica2dot mote using an mib510 > >>> > >> programming board. I get errors which alternate > >> > >>> between "programmer is not responding" and "device is not > >>> > >> responding correctly" when I try to load code onto the mote. > >> > >>> >From reading the help lists I beleive this is a fuse problem, > >>> > >> however, when I try to use a uisp command to read the fuse > >> > >>> values I get an error saying the "device is not responding > >>> > >> correctly". Has anyone encountered this before? And if so, what > >> > >>> can be done to fix this problem? > >>> > >>> Thanks, > >>> Sam > >>> _______________________________________________ > >>> Tinyos-help mailing list > >>> [email protected] > >>> https://mail.millennium.berkeley.edu/cgi- > >>> > >> bin/mailman/listinfo/tinyos-help > >> > >>> > >>> > >> > > > -- > Simon Willis BE(CompSys)(Hons)-BSc > PhD Candidate Tel: (07) 47814865 > Electrical & Computer Engineering Fax: (07) 47815177 > James Cook University Mob: 0403653055 > Townsville, QLD 4811 Email: [EMAIL PROTECTED] > Web: http://eng.jcu.edu.au > > _______________________________________________ Tinyos-help mailing list [email protected] https://mail.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
