[riot-devel] SAMR21 ram overflow issue w/ rpl_udp example

2015-01-16 Thread Steve Miao
Hi RIOTers, I am trying to compile the latest rpl_udp example for my SAMR21 Xpro. The compile was fine but I had an error message from the link. It bailed out with a ram overflow error. ~/RIOT/examples/rpl_udp$ make BOARD=samr21-xpro ...

Re: [riot-devel] SAMR21 ram overflow issue w/ rpl_udp example

2015-01-16 Thread Cenk Gündogan
Hi Steve! The default routing table size is at 128 entries, that's too much for the samr21-xrpo :) Can you try the following: BOARD=samr21-xpro make clean all RPL_MAX_ROUTING_ENTRIES=6 and see how this works out for you? You can even play a little bit around with the entry size, maybe you

[riot-devel] Network Stack Task Force

2015-01-16 Thread Hauke Petersen
Dear RIOTers, we recently came up with the idea to create task forces around special topics in RIOT to concentrate and speed up the development of key parts. The idea is to bring all people that are interested in this topic and are prepared to spend some on it together in a (virtual) room and

Re: [riot-devel] SAMR21 ram overflow issue w/ rpl_udp example

2015-01-16 Thread Akshay Mishra
You could play with larger numbers with reduced stack size. Reduce the kernel stack size. Akshay On Friday, 16 January 2015, Steve Miao semi...@gmail.com wrote: Thanks Cenk, It worked. I tried 64 and 32 before I posted the message. I should have tried smaller numbers. Regards, Steve On

Re: [riot-devel] Network Stack Task Force

2015-01-16 Thread Oleg Hahm
Hey Hauke! For the workshop I propose January 27-28, but its just a proposal... Keep in mind, that the next HA is scheduled for January 27. Cheers, Oleg -- The bad thing about Kerberos jokes is that I can't tell them to you because I don't trust you and I don't know your name!

Re: [riot-devel] Network Stack Task Force

2015-01-16 Thread Hauke Petersen
Hi, On 16.01.2015 19:46, Oleg Hahm wrote: Hey Hauke! For the workshop I propose January 27-28, but its just a proposal... Keep in mind, that the next HA is scheduled for January 27. Of course I did not. :-) But I think thats a perfect fit! Cheers, Hauke Cheers, Oleg

Re: [riot-devel] Network Stack Task Force

2015-01-16 Thread Oleg Hahm
Hi! - who is interested (and/or) wiling to joing this effort? Count me in. - are there any ideas on the concrete organization of such a task-force? I think this depends on the size and distribution of the group. - are there technical aspects I forgot? Did one of your proposed aspects

Re: [riot-devel] Network Stack Task Force

2015-01-16 Thread Oleg Hahm
Hey! For the workshop I propose January 27-28, but its just a proposal... Keep in mind, that the next HA is scheduled for January 27. Of course I did not. :-) But I think thats a perfect fit! I'm not so convinced about that. To my understanding the HA is mostly about speeding up the merge of

Re: [riot-devel] SAMR21 ram overflow issue w/ rpl_udp example

2015-01-16 Thread Steve Miao
Thanks, Akshay. Will try. Regards, Steve M. On Fri, Jan 16, 2015 at 1:13 PM, Akshay Mishra aks...@dspworks.in wrote: You could play with larger numbers with reduced stack size. Reduce the kernel stack size. Akshay On Friday, 16 January 2015, Steve Miao semi...@gmail.com wrote: Thanks

Re: [riot-devel] Network Stack Task Force

2015-01-16 Thread Christian Mehlis
Am 16.01.2015 um 19:46 schrieb Oleg Hahm: Hey Hauke! For the workshop I propose January 27-28, but its just a proposal... Keep in mind, that the next HA is scheduled for January 27. that's great, I take this day off work, can be there at any time... Is it going to be in cbase or somewhere

Re: [riot-devel] Network Stack Task Force

2015-01-16 Thread Oleg Hahm
Hi! Is it going to be in cbase or somewhere else? It's gonna be C-Base again. Cheers, Oleg -- The best thing about Appletalk is that nobody is using it any more. pgpqLzeBIH85k.pgp Description: PGP signature ___ devel mailing list devel@riot-os.org

Re: [riot-devel] Network Stack Task Force

2015-01-16 Thread Martine Lenders
Hi, 2015-01-16 20:04 GMT+01:00 Oleg Hahm oliver.h...@inria.fr: Hey! For the workshop I propose January 27-28, but its just a proposal... Keep in mind, that the next HA is scheduled for January 27. Of course I did not. :-) But I think thats a perfect fit! I'm not so convinced about

Re: [riot-devel] PIC16 and/or PIC18 platform ?

2015-01-16 Thread Ludwig Ortmann
Hi yes, every thread has it's own stack. You need to be able to store and restore a thread's context per request and on interrupts. Cheers, Ludwig On Fri, Jan 16, 2015 at 10:43:49PM +0100, gnu...@dds.nl wrote: Is it possible to port RIOT OS to PIC16 platform (no stack manipulation possible)or

Re: [riot-devel] Network Stack Task Force

2015-01-16 Thread Frank
Hello, i'm interested joining this task force. My time is very limited so i can do only limited work on this. - are there technical aspects I forgot? * Encryption of every data send * Joining new noes into an encrypted network * What about over the air firmware upgrade? This routine must be