Re: [riot-devel] RIOT OS for the Atmel SAM R21 (ARM m0+)

2014-10-30 Thread Akshay Mishra
GMT+01:00 Akshay Mishra aks...@dspworks.in: How should we decide on which SERCOM to assign for SPI and which for I2C for the SAMD21 cpu. Currently SERCOM0 is assigned for UART but others are free and I'd take SERCOM1 for SPI for now and hence sending out this mail to stay consistent

Re: [riot-devel] SAMR21: SPI, at86rf233, I2C

2014-11-13 Thread Akshay Mishra
We wrote it ourselves. Will share. :-( On Thursday, 13 November 2014, Baptiste Clenet bapcle...@gmail.com wrote: Hi, I have seen the pull request from Troels51 concerning the SAMR21. Is that normal that it uses the transceiver at86rf231 instead of the at86rf233? The SAMR21 Explained pro

Re: [riot-devel] Switch to BSD?

2014-12-03 Thread Akshay Mishra
This (migrating to a BSD license) should be an awesome step, especially for small design companies like us. Thanks, Akshay On 4 December 2014 at 03:29, Emmanuel Baccelli emmanuel.bacce...@inria.fr wrote: Dear RIOTers, we have been receiving an increasing amount of negative feedback from

Re: [riot-devel] Problem with RPL-UDP example for SAMR21

2014-12-12 Thread Akshay Mishra
Hello Oleg, What is the RAM size required for running a RIOT with full 6LoWPAN and RPL ? -Akshay On 9 December 2014 at 20:20, Oleg Hahm oliver.h...@inria.fr wrote: Hi Maxence! Did you find something about my problem ? Sorry for the lack of responsiveness. I had some weird

Re: [riot-devel] Problem with RPL-UDP example for SAMR21

2014-12-14 Thread Akshay Mishra
Hello RIOTers, I wanted to know if the 32KB of SRAM on the SAMR21 will be sufficient to run the RPL ? Is there some footprint statistic that one can consider when planning a probable system architecture. -Akshay On 12 December 2014 at 19:28, Akshay Mishra aks...@dspworks.in wrote

Re: [riot-devel] 802.15.4 for Linux

2015-01-30 Thread Akshay Mishra
Hello Oleg, We are able to use a Raspberry Pi and sniff 802.15.4 packets. We have a hardware based on the AT86RF212B which has a 802.15.4 MAC within it. It works for the India band at 865-867MHz transmitting 27dBm but supports the EU band (868 MHz). We should be able to communicate as well 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 refactoring

2015-01-05 Thread Akshay Mishra
On the same MCU -- how critical is it to stick to 1024 byte kernel stack. Can we play with it? Reducing this size fits the rpl udp in 32KB but as yet not sure how stable it will be. Akshay On Monday, 5 January 2015, Ludwig Ortmann ludwig.ortm...@fu-berlin.de wrote: Hi, On Mon, Jan 05, 2015

Re: [riot-devel] Flashing the Samr21 xpro

2015-01-10 Thread Akshay Mishra
we've used this board but don't remember the speeds, can update monday. the speeds are quite reasonable AFAIK. -Akshay On 10 January 2015 at 21:08, Ludwig Ortmann ludwig.ortm...@fu-berlin.de wrote: Hi, does anyone know if it's possible to flash this board faster in principal? Cheers,

Re: [riot-devel] NFC Atmel AT86RF232B

2015-03-19 Thread Akshay Mishra
My colleague Nidhya should be posting on this. Expect EoD India time. Akshay On Thursday, 19 March 2015, Baptiste Clenet bapcle...@gmail.com wrote: Hello, I'm also interesting in AT86RF212B driver. Ashkay has already done some improvements with this driver. Does anybody have a WIP branch

Re: [riot-devel] LoRaWAN implementation under RIOT

2016-10-26 Thread Akshay Mishra
I am willing to donate 2 LoRa transceiver modules towards this effort if there is somebody working on it. We have our own modules on LoRa and it is without any MCU onboard. Warm Regards, Akshay *Akshay Mishra* *Chief Technology Officer* GSM: +91 98693 21611 Skype: mishrakshay Office: +91 22 2500

Re: [riot-devel] Soil Moisture Sensor

2016-10-11 Thread Akshay Mishra
some kind of calibration to do? > > > Thanks a lot, > *best regards, * > *Alessandro* > -- *Akshay Mishra* *Chief Technology Officer* GSM: +91 98693 21611 Skype: mishrakshay Office: +91 22 2500 3488 ___ devel mailing list devel@riot-os.org https://lists.riot-os.org/mailman/listinfo/devel

Re: [riot-devel] SiLabs Gecko

2016-12-08 Thread Akshay Mishra
only modifying the WG to LG which changes it from Cortex-M4 to Cortex-M3. *Akshay Mishra* On 8 December 2016 at 14:31, Martine Lenders <m...@martine-lenders.eu> wrote: > Hi Akshay, > I fear you have to be a bit more specific than that. What application > are you using e.g., whic

Re: [riot-devel] SiLabs Gecko

2016-12-08 Thread Akshay Mishra
l periph drivers + most of the >> arch code) >> >> Next than you can implement the radio driver, as a rough guideline have a >> look at the (early) device driver implementation guideline [1]. >> >> Cheers, >> Hauke >> >> [1] https://github.com

[riot-devel] SiLabs Gecko

2016-12-07 Thread Akshay Mishra
Hello, I tried it on the SLWSTK6220a with the EZR32LG. While I was able to get riot-os working on it, the ipv6 address does not get assigned. How does the interface get enabled ? I did not enable any tap on the host. Thanks, *Akshay* ___ devel

Re: [riot-devel] BG22/ EFR32

2020-07-07 Thread Akshay Mishra
s://github.com/RIOT-OS/RIOT/pull/14367. Support for the board will > follow if I can get it to work. > > Kind regards, > > Bas Stottelaar > > > > Op ma 6 jul. 2020 om 17:07 schreef Akshay Mishra : > >> Hello Bas, >> >> Could you get the Cortex-M33 supporte

Re: [riot-devel] BG22/ EFR32

2020-07-08 Thread Akshay Mishra
d regards, > > Bas Stottelaar > > > > Op wo 8 jul. 2020 om 04:25 schreef Akshay Mishra : > >> Thanks Bas, this can be a good start point for me. >> >> Thank You very much, >> Akshay >> >> On Wed, 8 Jul, 2020, 04:32 Bas Stottelaar, >&g

Re: [riot-devel] BG22/ EFR32

2020-07-06 Thread Akshay Mishra
Hello Bas, Could you get the Cortex-M33 supported? On Thu, 25 Jun, 2020, 11:47 Akshay Mishra, wrote: > Thanks Bas - I can also spend some time once you give me a starting point. > > Regards, > Akshay > > On Thu, Jun 25, 2020 at 11:40 AM Bas Stottelaar > wrote: &g

[riot-devel] BG22/ EFR32

2020-06-20 Thread Akshay Mishra
Hello RIOTers, I have been a very long time lurker here with some porting and development but mostly using what's been done. I am looking at BG22 from Silabs and wanted to inquire if there has been any initiation towards this family (EFR32BGxx). Intent is to have RIOT and then

Re: [riot-devel] BG22/ EFR32

2020-06-20 Thread Akshay Mishra
see that that one is using the > EFR32BGxx. If so, I can start a PR to add support for it. > > Kind regards, > Bas Stottelaar > > Op 20 jun. 2020, om 19:46 heeft Akshay Mishra > het volgende geschreven: > > Hello RIOTers, > I have been a very long time

Re: [riot-devel] BG22/ EFR32

2020-06-20 Thread Akshay Mishra
jun. 2020 om 23:30 heeft Akshay Mishra het > volgende geschreven: > >  > Hello Bas, > > Yes SLTB010A is indeed the board I plan to use > > Thank You, > Akshay > > > On Sun, 21 Jun, 2020, 02:03 Bas Stottelaar, > wrote: > >> Hi Akshay, >>

Re: [riot-devel] BG22/ EFR32

2020-06-25 Thread Akshay Mishra
sion > that works this weekend. > > Kind regards, > > Bas Stottelaar > > > > Op za 20 jun. 2020 om 23:59 schreef Akshay Mishra : > >> Thanks Bas. That's a Cortex-M33 chip. I believe there isn't any CM33 as >> yet on RIOT otherwise. >> >> Warm

[riot-devel] putting the nrf52 to sleep

2021-04-27 Thread Akshay Mishra
Dear RIOTers, How do I put the nrf52 to sleep? I need to wake on GPIO interrupt but go in low-power mode till then. I could not find the reference for the same, thanks, Akshay ___ devel mailing list devel@riot-os.org