Re: [riot-devel] Radio duty cycling

2015-03-17 Thread Ken Bannister
Oleg, I'm a contributor to OpenWSN, making a first post here based on your mention below. On 03/17/2015 02:58 PM, Oleg Hahm wrote: Hi Joakim! What is the current state of radio duty cycling in RIOT? I know that radio drivers implement on and off functions for the chip, but how do we make

Re: [riot-devel] Radio duty cycling

2015-03-17 Thread Emmanuel Baccelli
On Tue, Mar 17, 2015 at 4:31 PM, Ken Bannister kb...@runbox.com wrote: Oleg, There's definitely a need for generic MAC layer solutions in RIOT, besides the specific solutions like CSMA in the cc110x driver or TiSCH for 802.15.4e as part of the OpenWSN stack. As far as I know, at least

Re: [riot-devel] OTA meetup 11.2.2015

2015-03-17 Thread Baptiste Clenet
Hi Ludwig, That's fine :-) Great! I'm looking forward to seeing it. I'm not on a early deadline but you know the sooner it is, the better it will be ;-) Cheers, 2015-03-17 15:45 GMT+01:00 Ludwig Ortmann ludwig.ortm...@fu-berlin.de: Hi Baptiste, I was/am extremely busy with non-RIOT work, so

Re: [riot-devel] GSoC 2015 Introduction - N1 BLE Project

2015-03-17 Thread Alexis DUQUE
Hi Oleg, Thanks for your quick reply :-) May I ask you what exactly you're planning to do there? To the best of my knowledge the Thread specification will be only released to some members of the partners in June. Your absolutely right. What I'm doing is trying to implement communication

Re: [riot-devel] ESP8266 - Easy tcp/ip support

2015-03-17 Thread Martine Lenders
Hello David, 2015-03-17 0:02 GMT+01:00 David Lyon david.l...@clixx.io: Hello Ludwig, Lately, I've been putting a lot of time into the ESP8266 wifi modules, and learning how to get them to work. How is the unified network driver system going? Here's my conclusion on the ESP8266. If Riot

Re: [riot-devel] Radio duty cycling

2015-03-17 Thread Martine Lenders
Hello Joakim, currently there are no specific plans to utilize the power modes of the radios to my knowledge, except that mostly MAC/link layers will implement it. So if you have any idea: feel free to speak about it. Cheers, Martine 2015-03-17 10:05 GMT+01:00 Joakim Gebart

Re: [riot-devel] OTA meetup 11.2.2015

2015-03-17 Thread Baptiste Clenet
Arvid, Ludwig, any improvements concerning OTA? Cheers, 2015-03-09 15:12 GMT+01:00 Baptiste Clenet bapcle...@gmail.com: Hi, Ludwig, how is the planning going ? Could you create a wiki page (like [1]) or an issue (like [2]) with description of the work to do as well as assignment for

Re: [riot-devel] Need help about RIOT radio communicate example

2015-03-17 Thread Thomas Eichinger
Hi Chen, I can remember having the same problem with the telosb. I traced it down to the fact, that there are no interrupts triggered. Which is strange as the same code is working on an other msp430/cc2420 platform (Zolertia Z1). Maybe a misconfiguration somehow sneaked into the radio driver

[riot-devel] Radio duty cycling

2015-03-17 Thread Joakim Gebart
Hello RIOTers, What is the current state of radio duty cycling in RIOT? I know that radio drivers implement on and off functions for the chip, but how do we make the best use of them? ​In order to reduce power consumption it will be necessary to duty cycle the radio​ ​. ​ ​For comparison, in

[riot-devel] BLE stack - GSoC

2015-03-17 Thread Kausthub Naarayan
hi , this is the diagram used for BLE software architecture what is host and controller in this figure ? ​ Is this the correct way to approach the Project N2 - BLE stack? thank you -- Regards Kausthub Naarayan B ___ devel mailing list

Re: [riot-devel] ESP8266 - Easy tcp/ip support

2015-03-17 Thread David Lyon
Hi Martine, On 2015-03-17 20:49, Martine Lenders wrote: We currently don't have an example for an embedded stack, but I guess the ESP8266 would be great to supply such an example. Since the ESP8266 supplies, as far as I understand it, everything up to tcp and udp, I would propose not to write

Re: [riot-devel] NSTF radio driver

2015-03-17 Thread Joakim Gebart
Hi Thomas, On Fri, Feb 20, 2015 at 10:53 AM, Thomas Eichinger thomas.eichin...@fu-berlin.de wrote: Hi Joakim, On 20 Feb 2015, at 9:31 CET(+0100), Joakim Gebart wrote: Thank you for the prompt response. I will start reading the existing drivers but I think I will wait at least until there is

Re: [riot-devel] NSTF radio driver

2015-03-17 Thread Thomas Eichinger
Hi Joakim, sorry for the silence on this. The driver is almost ready I’ll open a PR for it by Thursday at latest. I was discussing with Hauke the initialisation process for the network stack and also initialisation in general. I saw these memory corruptions too, but didn’t manage to identify the

Re: [riot-devel] OTA meetup 11.2.2015

2015-03-17 Thread Ludwig Ortmann
Hi Baptiste, I was/am extremely busy with non-RIOT work, so please bear with me ;) An update will follow soonish. If you're on a deadline say so and I can look if I can squeeze it in somehow. Cheers, Ludwig Baptiste Clenet schrieb: Arvid, Ludwig, any improvements concerning OTA? Cheers,

Re: [riot-devel] Benchmarks

2015-03-17 Thread Simon Vincent
Hi Craig, We have a 802.15.4 transceiver that is capable of 250kbps. We are thinking of using this with a Cortex M0+ but wanted to make sure that the M0+ would have the processing power to handle the 802.15.4/6lowpan/ipv6 stack at a datarate of 250kbps. I just wondered if anyone had done