On Tue, 2012-02-14 at 23:19 +0100, Steven Dorigotti wrote: > Hello Antonio! > > On 14 February 2012 20:00, Antonio Linan <[email protected]> wrote: > > On Tue, Feb 14, 2012 at 7:07 PM, Steven Dorigotti <[email protected]> > > wrote: > >> > >> Symptoms: > >> - CoAP transmissions fail (echo -e -n \\x02 | ./coap-client -m put > >> coap://[fec0::3]:61616/l -T 3a -t binary -f -) > >> - ping6 fec0::1 is ok, fec0::3 is not > > > > Mote 3 should respond to the ping6 requests to begin with... does this > > happen all the time? > > Kind of random: in my previous test (where the server had ID 2 instead > of 3), both of them pinged ok, but I saw leds flashing only on the > router mote.
This is normal, PppRouter blinks upon receiving and forwarding messages to other nodes. CoAP should work, maybe the mote hang (thus the fail ping6 request) and the led call failed consequently. As pointed out in our wiki we are still testing, so you can expect a bump or two on the road, thanks for the heads up :) > > It is a long shot, but you should test this with the msp430-gcc-4.5.3, > > mostly because I'm doing all the testing for 2.1.2 TOS release using this > > toolchain. > > Ok, I did want to try this previously but could not find a generic > .tar.gz binary version of 4.5.3 as supplied with previous versions > (e.g. tinyos-z1-2.1.1-15_i386.tar.gz), do you have a link or do I need > to build my own GCC from source? You should add the stanford repo (or tinyprod), and build tools. http://docs.tinyos.net/tinywiki/index.php/Installing_from_CVS/GIT Regards, --Antonio > >> ===== > >> PppRouter mote serial output > >> ===== > >> /dev/ttyUSB0: Device or resource busy > > > > How did you get this? > > I get a similar behaviour whether i use contiki's "make login" or GNU > Screen to read on that device straight after launching pppd... in fact > > # lsof -V | grep ppp > pppd 10836 root 8u CHR 188,0 0t0 > 169877 /dev/ttyUSB0 > > where that 'u' indicates it's being opened in read/write mode. Does > your pppd behave differently? > > > Regards, > > --Antonio > > thanks, > Steven _______________________________________________ Tinyos-help mailing list [email protected] https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
