On Wed, Sep 18, 2024 at 1:06 PM Tomek CEDRO wrote:
> On Wed, Sep 18, 2024 at 6:01 PM wrote:
>
> Maybe we could ask vendor if they can switch the license?? :-)
>
>
Yes, that should be the right approach!
BR,
Alan
use this to create the NuttX Driver:
> https://github.com/radxa-pkg/aic8800
>
> Lup
>
> On Wed, Sep 18, 2024 at 8:46 PM Alan C. Assis wrote:
>
> > Hi Miguel,
> >
> > Only basic support to boot NuttX on the board at the moment, many drivers
> > are still missi
cles/sg2000a.html
>
> "RISC-V Emulator for Sophgo SG2000 SoC (Pine64 Oz64 / Milk-V Duo S)"
> https://lupyuen.codeberg.page/articles/sg2000b.html
>
> Lup
>
> On Wed, Sep 18, 2024 at 3:21 AM Alan C. Assis wrote:
>
> > Hi Miguel,
> >
> > Yes,
Hi Miguel,
Yes, Mr. Lup ported NuttX to Milk-V Duo S board.
It is already included in the mainline.
BR,
Alan
On Tue, Sep 17, 2024 at 3:46 PM MIGUEL ALEXANDRE WISINTAINER <
tcpipc...@hotmail.com> wrote:
> Hi alan
>
> Nuttx runs on Milk-v DUO S ?
>
>
. Though it has grown a bit since then...
>
> The eventual plan is to create a website + wiki for littlefs, and move
> these related project links there. At that point it'd be easier to include
> links to RTOSs since it wouldn't trigger a littlefs patch release on every
> read
rollable errors in
> order to verify various nand drivers, filesystems, etc?
>
> :-)
>
> --
> CeDeROM, SQ7MHZ, http://www.tomek.cedro.info
>
> On Fri, Sep 13, 2024, 14:52 Alan C. Assis wrote:
>
> > Hi Sebastien,
> >
> > Thank you for your helpful consideration
Hi Sebastien,
Thank you for your helpful considerations.
As I explained before he used the SIM NAND Simulator that he created and
integrated on NuttX.
Also as I explained in my previous email, we need help to test in real
hardware.
Since you have previous experience with NAND Flash, maybe you c
Hi Saurav,
Congratulations for your great work!
Everyone, please take a look at Saurav report and if you can: run the
mnemofs SIM NAND example.
Now we need to test it in a real device (we don't have any NAND driver
yet), maybe we can start using MnemoFS with SPI NOR Flash.
Any help is appreciat
Hi Greg,
Could you please send me the files, I can work on that.
BR,
Alan
On Sat, Sep 7, 2024 at 11:45 AM Gregory Nutt wrote:
> On 9/6/2024 5:46 AM, Nathan Hartman wrote:
> > On Fri, Sep 6, 2024 at 3:11 AM raiden00pl wrote:
> >
> >>> I ported some of them a while back and other people ported
Hi Tomek,
As you can see in the signal wave screenshots, he is using 100Hz, which is
already too slow for SPI.
BR,
Alan
On Wed, Aug 28, 2024 at 12:15 PM Tomek CEDRO wrote:
> are you sure that clock rising/falling edges are configured correctly for
> mosi/miso read/write requirements?
>
> have
Actually inside drivers/ are supposed to have only generic drivers (upper
half drivers that work with all chips).
Please don't use drivers/ for arch specific drivers, that is not the way
NuttX is supposed to be.
Today we don't have a simple way to share arch drivers, as you can see for
each stm32
Hi Sangam,
Please let me confirm I understood it correctly: you are using a dual core
MCU running NuttX in a core and baremetal in another core and using the
same flash shared with both systems, correct?
I don't know if someone has tried this idea before, but it seems very
dangerous, because both
Hi Felipe,
Open include/debug.h and search for ctlsinfo or ctlserr and you will find
the symbol you need to enable (CONFIG_DEBUG_CONTACTLESS_xxx)
Then run: "make menuconfig" and search for (press "/")
CONFIG_DEBUG_CONTACTLESS and you will find where to enable it.
Best Regards,
Alan
On Mon, Aug
Congratulations Lup and Rushabh Gala!!!
BR,
Alan
On Mon, Aug 19, 2024 at 5:34 AM Lee, Lup Yuen wrote:
> My student Rushabh Gala has just completed his project for Google Summer of
> Code, on creating Safer Rust Apps for NuttX.
>
> In this article we walk through Rushabh’s contributions, and un
Hi Felipe,
I think these changes are fine to make the code more robust and to avoid
getting stuck in the while() loop.
You can use a timeout similar to used at lines 355 - 381.
BTW, if you are stuck at that while() chances are there are still some
issues on your SPI communication or board config
Hi Bill,
There is not a usbsmp or smpusb board profile as Greg said, but you can
create one this way:
First configure the usbnsh board profile:
$ ./tools/configure.sh raspberrypi-pico:usbnsh
Compile: (you will need to export to PICO SDK, it is documented in our site
https://nuttx.apache.org/docs
Yes, I think by default ostest should only print SUCCESS, FAIL or SKIPPED.
And in case of failure it could print the error message to quick
understanding of the issue.
For hardware testing something we can use is a 16-ports USB HUB with
individual port power controlled by uhubctl ( https://github.
Hi Ritvik,
I think currently we don't have a "drop-in" replacement for NuttX libc with
external libc like musl and others, but it is something easy to do with
existing configuration:
Look at libs/libc/machine/Kconfig after line 47 you can define that your
ARCH has its own libc function.
In fact
Added as CC new An Chao email (from hotmail).
On Fri, Jul 26, 2024 at 5:17 PM Alan C. Assis wrote:
> Hi Lwazi,
>
> On Fri, Jul 26, 2024 at 4:12 PM Lwazi Dube wrote:
>
>> On Mon, 15 Jul 2024 at 14:30, Alan C. Assis wrote:
>>
>> > Hi David,
>> >
>&
Hi Lwazi,
On Fri, Jul 26, 2024 at 4:12 PM Lwazi Dube wrote:
> On Mon, 15 Jul 2024 at 14:30, Alan C. Assis wrote:
>
> > Hi David,
> >
> > A quick way to test on your board is using version 10.2.0 while we fix
> the
> > issue:
> >
> > https://nuttx.
Hi Nathan,
Good point, although his port is not for a new architecture, there are a
low of useful information that could help Matteo in his test.
BR,
Alan
On Thu, Jul 25, 2024 at 10:34 AM Nathan Hartman
wrote:
> Hi Matteo,
>
> The blog of Lup Yuen LEE is a very valuable resource. Lup did a po
Hi Roberto,
What toolchain did you use?
Please include it as Mr Lup did in previous email.
BR,
Alan
On Thu, Jul 25, 2024 at 5:28 AM Roberto Bucher
wrote:
> +1
>
> Tested on nucleo-h745ZI-Q, nucleo-H743ZI2 and nucleo-F746ZG
>
> In addition I've generated code fusing pysimCoder for a nucleo-F7
Hi Matteo,
I don't know if the guide you are reading is this same:
https://cwiki.apache.org/confluence/display/NUTTX/Porting+Guide
There is a lot of documentation that we need to move to our official page.
After creating the arch hardware header files I think you can start the
start C file with
's do it! Do you wanna create an issue to
> > create this github issue template?
> > Best,
> > Daniel
> >
> > On Mon, Jul 22, 2024 at 1:25 PM Alan C. Assis wrote:
> >
> > > Hi Daniel,
> > >
> > > My idea is that the committers cre
e?
> Best,
> Daniel
>
> On Mon, Jul 22, 2024 at 1:25 PM Alan C. Assis wrote:
>
> > Hi Daniel,
> >
> > My idea is that the committers create the listing of labels and the
> > template.
> >
> > So, when someone is going to open an Issue he/she
we retain the ability to
> filter issues when searching based on the label field.
> Best,
> Daniel
>
>
> On Mon, Jul 22, 2024 at 10:55 AM Alan C. Assis wrote:
>
> > Hi Daniel,
> >
> > I think all committers have the rights to create it.
> >
> >
t; >
> >
> > Here is how
> >
> https://docs.github.com/en/communities/using-templates-to-encourage-useful-issues-and-pull-requests/configuring-issue-templates-for-your-repository
> >
> >
> > Regards,
> > yf
> >
> >
> >
>
-for-your-repository
>
>
> Regards,
> yf
>
>
>
> Original
>
>
>
> From:"Alan C. Assis"< acas...@gmail.com >;
>
> Date:2024/7/21 20:17
>
> To:"daniel.appiagyei"< daniel.appiag...@braincorp.com.invalid >;
>
> CC:"d
..
> wrote:
> >
> > hello, i'm happy you resolved the issue and that you also helped me
> > progress in my projects !
> > have a nice day.
> >
> > Justin Linotte
> >
> > Le 19-07-24 à 23:48, Alan C. Assis a écrit :
> > > PR
Arggg, I need to wake up and take coffee before typing an email, hehehe
Should be:
Is there some way to create a template with checkboxes when opening an
Issue?
It could help when users create a new issue.
BR,
Alan
On Sun, Jul 21, 2024 at 9:15 AM Alan C. Assis wrote:
> Totally ag
Totally agree!
Yes there some way to create a template with checkboxes when opening an
Issue? It could help when users create a new issue.
BR,
Alan
On Sat, Jul 20, 2024 at 8:58 PM Daniel Appiagyei
wrote:
> Hi,
> Is anyone opposed to:
> - creating more specific github issue labels,
> - encoura
PR submitted: https://github.com/apache/nuttx/pull/12736
Thank you Justin for finding this issue!!!
You helped to improve our system!
BR,
Alan
On Fri, Jul 19, 2024 at 6:21 PM Alan C. Assis wrote:
> Hi Justin,
>
> I was assuming you were planning to run it from "nsh>"
ol info[/] Jump to symbol
> [F] Toggle show-help mode [C] Toggle show-name mode [A] Toggle
> show-all mode
> [Q] Quit (prompts for save) [D] Save minimal config (advanced)
>
> Thanks you in advance,
> Justin Linotte
>
> Le 18-07-24 à 20:52, Alan C. Assis a écrit :
&g
hich could be used to report
> a pass fail status? This could then be presented on the NuttX github
> landing page, or somewhere similar.
>
> The litex project with NuttX can be seen here:
> https://github.com/enjoy-digital/litex_hw_ci
>
> On Fri, 19 Jul 2024 at 07:52, Alan C
anded and developed separately from such automated
> testing solution.
>
> Finally there could be a very simple website that board maintainers could
> automatically upload results of tests using some previously received
> tokens.
>
> Am Do., 18. Juli 2024 um 22:12 Uhr schrieb Al
t we support and maintain much
> less boards, and test them only before releases.
>
> We started to work on something which can be related and seems like a good
> collaboration opportunity. I will write about it tomorrow.
>
> Regards,
> Gabor
>
> On Thu, Jul 18, 2024, 22:
://vcon.io/automated-firmware-tests/
BR,
Alan
On Thu, Jul 18, 2024 at 5:25 PM wrote:
> Hi
> On 2024-07-18 16:14:20, Alan C. Assis wrote:
> > We are creating a testing farm for NuttX to be integrated on our CI.
> How is this going to work? Since, this seems like, tests will be conduc
,
Alan
On Thu, Jul 18, 2024 at 5:03 PM Gábor Kiss-Vámosi
wrote:
> Hi,
>
> In practice will it be manual testing by humans, or can you run some tests
> automatically and remotely?
>
> On Thu, Jul 18, 2024, 21:50 Alan C. Assis wrote:
>
> > Actually I shared it publi
> Ken
>
> On 7/18/24 12:14 PM, Alan C. Assis wrote:
> > Hi Everyone,
> >
> > We are creating a testing farm for NuttX to be integrated on our CI.
> >
> > As you know, NuttX supports more than 300 boards and we need to test all
> > boards everytime some
Only my bad English, sometimes I try to do some direct translation, without
paying attention to the grammar rules.
"So let's map out which people have which development board".
BR,
Alan
On Thu, Jul 18, 2024 at 4:14 PM Alan C. Assis wrote:
> Hi Everyone,
>
> We are cre
Hi Everyone,
We are creating a testing farm for NuttX to be integrated on our CI.
As you know, NuttX supports more than 300 boards and we need to test all
boards everytime someone modifies our code base.
So, let's to map each person have each board, please include your name in
the front of each
I will try to attach the file here, if the previous link doesn't work,
since that tar.gz file is less than 1KB I think it will attach fine.
Just rename CustomApps.txt to CustomApps.tar.gz and extract it.
BR,
Alan
On Thu, Jul 18, 2024 at 3:52 PM Alan C. Assis wrote:
> Hi Linotte,
&g
Hi Linotte,
Thanks for testing our tutorials, it is important to validate and find
issues.
I followed the tutorial here (this is the first time I do it) and it worked
fine (although copying the text from page removes the comments #)
I compressed by CustomApps and shared it:
https://u.pcloud.lin
.
BR,
Alan
On Mon, Jul 15, 2024 at 12:47 PM Alan C. Assis wrote:
> Hi David,
>
> I'm happy to hear your kind words, I'm sorry to disappoint you, but
> LPC2378 was broken feel years ago, see:
>
> https://github.com/apache/nuttx/issues/8966
>
> I did git bisect and
Hi Huang Qi,
Amazing work! Yes, that is something we definitely need!
I remember that two years ago, we had a presentation from the Rustix author
and he commented that the way we were creating that "glue" was not right.
BR,
Alan
On Mon, Jul 15, 2024 at 12:24 PM Qi3 Huang 黄齐
wrote:
> Hello ev
Hi David,
I'm happy to hear your kind words, I'm sorry to disappoint you, but LPC2378
was broken feel years ago, see:
https://github.com/apache/nuttx/issues/8966
I did git bisect and found the root causes of the issue, but I didn't work
yet with Anchao to fix it.
If you really want to use LPC23
Hi Saurav,
I don't know why it is not much used, maybe Greg or Xiang have some idea.
I think the most common use of const for variables that you want to keep in
flash to avoid keeping it in RAM (to save RAM space for MCU with low RAM
memory).
The side effect on this case is Flash access is slowe
Thank you Michal,
I just updated my comment and I reminded him that everytime we ask for help
from RISCV they help us.
BR,
Alan
On Thu, Jul 11, 2024 at 6:30 AM wrote:
> On 2024-07-11 06:19:55, Alan C. Assis wrote:
> > I wasn't expecting anything different from ARM:
Good idea! Thank you Gábor!
On Thu, Jul 11, 2024 at 6:30 AM Gábor Kiss-Vámosi
wrote:
> At least you can add a link to NuttX in your comment.
>
> Gabor
>
> Alan C. Assis ezt írta (időpont: 2024. júl. 11., Cs,
> 11:20):
>
> > I wasn't expecting anything d
I wasn't expecting anything different from ARM:
https://forums.mbed.com/t/important-update-on-mbed-end-of-life/23644/3
This is why I think RISC-V will win!
BR,
Alan
On Wed, Jul 10, 2024 at 6:34 PM Alan C. Assis wrote:
> Dear NuttXers,
>
> Just as you were talking about NuttX
Dear NuttXers,
Just as you were talking about NuttX awareness, see that:
https://forums.mbed.com/t/important-update-on-mbed-end-of-life/23644
They recommended FreeRTOS and Zephyr (no surprise here), but no reference
to NuttX.
Please help us to get awareness about NuttX.
If you don't want to wr
g a Reddit community? It's a nice forum for
> discussion and very easily searchable on Google. That would help in
> accumulating solutions to common difficulties people encounter.
>
> On Tue, Jul 9, 2024, 4:20 PM Alan C. Assis wrote:
>
> > I used a "tutorial" / do
Dear NuttXers,
Talking about NuttX promotion, I just discovered that a Spanish company
released a PLC with NuttX support:
https://www.industrialshields.com/blog/arduino-industrial-1/first-steps-with-apache-nuttx-rtos-and-esp32-plc-571
Please "start spreading the NuttX" in your social networks ;-
Hi Christopher,
How are you doing? I hope you are fine.
I was looking at the "Related projects" page and noticed there is no
reference to Apache NuttX RTOS.
As you know, NuttX has supported littlefs since 2019-01-09.
Could you please include us in your listing? :-)
Thank you very much in advan
o do it. Based on that hint people should see
> themselves how it was done.
>
> It's somewhat similar with the docs too. The details should be for power
> users, but I'd like to get started on an okay level by reading one-two
> paragraphs. 🙂
>
> Gabor
>
> On T
rienced NuttX user, so I might be a good example new user.
> If it helps I can try setting up a project for unix and collect where I
> felt puzzled about what to do next.
>
>
> Regards,
>
> Gabor
>
>
>
>
>
> On Tue, Jul 9, 2024, 19:55 Alan C. Assis wrote:
>
Alan
https://www.youtube.com/watch?v=xFeQVtbyKyQ
On Tue, Jul 9, 2024 at 2:28 PM Alan C. Assis wrote:
> Hi Everyone,
>
> Let's get help from AI to improve the situation:
>
> To increase visibility and adoption of NuttX RTOS, here are some planned
> strategies that can be re
Hi Michal
On Tue, Jul 9, 2024 at 12:08 PM wrote:
> On 2024-07-09 09:49:16, Alan C. Assis wrote:
> > I think many people outside our community have a misconception about
> NuttX:
> > They think it is a Linux/Unix RTOS that needs to have a shell integrated
> > into i
INIT
3 - BOARD_EARLY_INITIALIZE
4 - BOARD_LATE_INITIALIZE
5 - BOARDCTL INIT
6 - INITRC SCRIPT
I am sure I missed other methods, please let me know.
BR,
Alan
On Tue, Jul 9, 2024 at 10:06 AM Alan C. Assis wrote:
> Hi Everyone,
>
> I decided to bring it from here:https://github.com/apache/nu
Sorry Nathan,
Actually it was Philippe that replied to the incorrect thread :-)
BR,
Alan
On Tue, Jul 9, 2024 at 11:29 AM Alan C. Assis wrote:
> Thank you for this great feedback Philippe, but I think it should be at
> other thread:
>
> How to improve/simplify NuttX initializati
gt; * Prove board starts up
> * Interactively debug/diagnose/test your board
> * Useful for development of NuttX itself
>
> Cheers,
> Nathan
>
> On Tue, Jul 9, 2024 at 8:49 AM Alan C. Assis wrote:
>
> > Dear NuttXers,
> >
> > I think many people out
Hi Everyone,
I decided to bring it from here:https://github.com/apache/nuttx/pull/12641
to improve our discussion.
Historically NuttX has many initialization options and not a unified
initialization process.
NSH for example has its own and exclusive NSH ARCH INIT (because naturally
it has more t
Dear NuttXers,
I think many people outside our community have a misconception about NuttX:
They think it is a Linux/Unix RTOS that needs to have a shell integrated
into it.
Note that all boards are required to have a "nsh" board profile, it was a
suggestion/requirement to confirm that the system
He converted a GPIO example to Rust, it will not replace anything...
Just like CMakefiles, you choose what to use.
BR,
Alan
On Mon, Jul 8, 2024 at 3:24 PM Nathan Hartman
wrote:
> On Mon, Jul 8, 2024 at 1:22 PM Alan C. Assis wrote:
>
> > Hi Sebastien,
> >
> > You ar
Hi Sebastien,
You are jumping to conclusions: converting C to Rust doesn't mean kernel
code will be converted, it means Applications code conversion!
You were very vocal against CMake and Device Tree too, but they arrived in
the project and it is important to the project evolution.
If you don't
se submit a fix.
BR,
Alan
On Sun, Jul 7, 2024 at 9:19 AM Gregory Nutt wrote:
>
> On 7/7/2024 6:05 AM, Alan C. Assis wrote:
> > I was thinking about an idea to include some #ifdefs to detect that some
> > probable feature combination:
> >
> > https://github.com/apa
er.org/hawk/presentations/ifdef2016/ifdef_FOSD2016.pdf
I believe this is the way to go! Let's do it!
BR,
Alan
On Fri, Jul 5, 2024 at 11:43 AM Alan C. Assis wrote:
> Nathan,
> Absolutely!
>
> I'm talking with him and he already spotted many issues.
> Other issues we all faced and
at 8:27 AM Lee, Lup Yuen wrote:
> Thank you so much Alan! I'm hoping someday we can get WiFi (SDIO) working
> on Milk-V Duo S / Pine64 Oz64 SBC. But it will be plenty of work :-)
>
> Wi-Fi Driver for AICsemi AIC8800: https://github.com/radxa-pkg/aic8800
>
> Lup
>
> On
Very nice Lup!
Another great article! I want to test my Milk-V Duo S soon!!!
BR,
Alan
On Sat, Jul 6, 2024 at 7:18 PM Lee, Lup Yuen wrote:
> Earlier this year we made a RISC-V Emulator for Ox64 BL808 SBC. Every day
> we run it for testing the Daily NuttX Build for Ox64, thanks to our
> custom
inux.
I think it is important to listen to our users, this feedback is very
useful to help us to improve our system.
Best Regards,
Alan
On Thu, Jul 4, 2024 at 11:51 PM Nathan Hartman
wrote:
> On Thu, Jul 4, 2024 at 7:19 PM Gregory Nutt wrote:
>
> >
> > On 7/4/2024 4:44 PM,
apps/
the make will detect it and will ask the user to do it.
I don't like this approach because it makes things more rigid (inflexible).
This is not something easy to fix.
BR,
Alan
On Thu, Jul 4, 2024 at 7:08 PM Nathan Hartman
wrote:
> On Thu, Jul 4, 2024 at 5:21 PM Alan C. Assi
Nice post for a guy (apparently with previous Linux experience, that type
of person normally find their way well on NuttX) moving from baremetal to
RTOS:
https://blog.brixit.nl/moving-to-a-rtos-on-the-rp2040/
The issue he commented about "make distclean" not working is serious and we
need to find
I just created a repository to be used by nuttx-apps tarballs and zip
packages:
https://github.com/NuttX/apps-mirror-pkgs
Please, let us populate it with the packages that are currently used by
nuttx-apps.
Not sure if we should create some Makefile/CMake rules to simplify the
mirror usage in cas
Hi Ken,
Nice to hear from you, I hope you are well and hope you find a good Job
where you can go back to working with NuttX.
Your contributions to NuttX (Audio, SmartFS, etc) were and still are
important to our community.
This year we have a GSoC project focused on getting a NAND FS implemented
Just to clarify, what we want to know is if 2 bytes (65536) blocks is
enough for NAND flash?
That document from Intel says "*Blocks per LUN* is configurable" but not
clear about the amount.
Should we use 4 bytes (32-bit) to represent the amount of blocks instead of
only 2 bytes?
BR,
Alan
On Th
Yes! I suggested putting it in another repository like github.com/nuttx
instead of github.com/apache because of the license issue.
We could use the bitbucket.com as well, but using github.com will be easier
and faster because it is in the same infrastructure.
BR,
Alan
On Thu, Jun 27, 2024 at 12
Hi Everyone,
I want to suggest creating a mirror to avoid failing when external files
disappear.
Many projects like Yocto, Zephyr and others do it.
Maybe we could use the nuttx user at github.com to store these files to
avoid mixing with Apache things.
Please share your thoughts.
BR,
Alan
Dear NuttXers,
We had a great workshop in Japan last week!
This time we had more than 30 presentations!!!
Thanks to all speakers! We guys are amazing!!!
I'm glad to be part of that community!
Please enjoy the presentations here:
https://www.youtube.com/watch?v=DXbByNeatcU&list=PLd73yQk5Fd8JJ5
Hi Gábor,
I created a video tutorial explaining how to do that:
https://www.youtube.com/watch?v=oL6KAgkTb8M
At that time NuttX had support only for ELF executable, now it also has
support for ELF libraries (work done by WildernessLabs and improved by
Xiaomi).
About the idea of a NuttX distribut
to 100MHz data rate and
> do
> > not have any GMII interface.
> >
> > On imx8m side, it actually will be “downgraded” to RMII as well.
> >
> > /Roland
> >
> >
> >> On Mar 1, 2024, at 9:31 PM, Alan C. Assis wrote:
> >>
> >> Hi Ro
that subscribe and advertises in a set interval?
>
>
> Thank you
>
> Best Regards,
> Janardhan
>
>
>
> From: Alan C. Assis
> Sent: Wednesday, June 12, 2024 19:22
> To: dev@nuttx.apache.org
> Subject: Re: Inter-task communication example /
Hi Takashi,
Thank you for finding this issue!
We will fix that!
For those not aware of it, today and tomorrow the VI NuttX International
Workshop is happening, this year in Tokyo Japan.
This is the YouTube link for Day 1 event:
https://www.youtube.com/watch?v=N0O3dV6fzwI
Best Regards,
Alan
O
Hi Janardhan,
uORB is used for example in the NuttX sensors subsystem and also please
take a look at apps/system/uorb
BR,
Alan
On Wed, Jun 12, 2024 at 10:17 AM Janardhan Silwal <
janardhansil...@outlook.com> wrote:
> Hi community,
>
> I have trying to get a inter-task message exchange, a sub/p
Hi Robert,
Nice to know you are interested in improving Bluetooth support on NuttX.
Last time I tested it (more than 1 year) it was working fine to scan for
devices, but I never tried to advertise from the board and connect.
I think NuttX needs some Bluetooth demo for advertising and sending dat
Hi yf,
I don't know, normally the cache issues some people faced were related to
STM32F7 and STM32H7 and there is some documentation about it:
https://cwiki.apache.org/confluence/display/NUTTX/Porting+Drivers+to+the+STM32+F7
BR,
Alan
On Fri, Jun 7, 2024 at 5:26 AM yfliu2008 wrote:
> Dear com
Hi Alin,
I found his PR to Linux here:
https://lore.kernel.org/lkml/20240517-a2b-v1-1-b8647554c...@bang-olufsen.dk/T/
Nice, he released it as a dual license (GPL and BSD), so we could integrate
it into NuttX!
BR,
Alan
On Tue, May 28, 2024 at 5:50 AM Alin Jerpelea wrote:
> Hi all,
>
> last w
gt; Regards,
> Saurav Pal
>
> On Sun, 26 May, 2024, 18:03 Alan C. Assis, wrote:
>
> > It is at drivers/mtd/dhara.c
> >
> > Unfortunately NuttX is full of "hidden features", that is something that
> I
> > try to avoid during the code view:
>
It is at drivers/mtd/dhara.c
Unfortunately NuttX is full of "hidden features", that is something that I
try to avoid during the code view:
All new features needs proper Documentation/
I think YAFFS was discussed here sometime ago, but I don't remember all the
details.
I had the impression that
Thank you Greg for clarifying!
I think Xiang Xiao and guohao15 also worked with NAND recently (DHARA and
YAFFS).
Seems like dhara.c was integrated into mainline, but they didn't submit
support to YAFFS (if I remember correctly it was because YAFFS requires
license payment for commercial usage).
Hi Saurav,
AFAIK, the only MCUs with NAND Flash controllers supported on NuttX are
samv3 and sama5.
Mr. Greg Nutt implemented it for Atmel about 10 years ago, but if I
remember correctly, he never got it well tested because there is no FS for
NAND on NuttX.
I think if you decide to use an SPI NA
Hi Janardhan,
Each person has a different mind set and different backgrounds, so it is
difficult to find an easy way that works for everybody.
This is why I suggest everybody starting with NuttX to create their own
public documentation (i.e. blog post), because the challenges you face,
solve and
Dear NuttXers,
Apache Software Foundation is becoming 25 and they are announcing some
projects that are important to them: https://apache.org/asf25years/
They posted about the NuttX RTOS:
https://news.apache.org/foundation/entry/asf-project-spotlight-nuttx
BR,
Alan
Kudos Lup!
Fantastic work! And nice board to run NuttX
On Sat, May 18, 2024 at 7:50 PM Lee, Lup Yuen wrote:
> Soon we’ll see many new 64-bit RISC-V SBCs based on the Sophgo SG2000
> RISC-V SoC. Will they boot NuttX? Let’s find out…
>
> (1) We boot Linux on Milk-V Duo S (with SG2000)
>
> (2) Pee
as a good option for misc projects and
> the situation is such that I need the following attributes:
>
> 1. Cortex-M
> 2. Ethernet
> 3. Qemu
>
> Unless I'm mistaken, lm3s6965evb was the only board that met all 3 ?
>
> Cheers,
> Robin
>
> On Tue, 14 May 2024 at 1
27;s 'boot log' I see the same invocation of
> irq_unexpected_isr.
>
> My theory, therefore, is that lm3s6965-ek:qemu-protected has never worked
> ever since support was committed ?
> Also: I think the unexpected IRQ 11 (that's an SVC exception I think ?) has
> been t
Hi Robin,
Did you test previous release versions? It could be useful to know in which
version the issue was introduced.
After that we could use git bisect to pinpoint the commit that introduced
this issues.
Best Regards,
Alan
On Mon, May 13, 2024 at 5:41 PM Robin Randhawa
wrote:
> Hi.
>
> I
Hi Janardhan,
Please read the official documentation:
https://nuttx.apache.org/docs/latest/contributing/making-changes.html
There is a tool called checkpatch.sh that you can use to verify the coding
style issues in your source code.
Best Regards,
Alan
On Fri, May 3, 2024 at 4:25 AM Janardhan S
Hi NuttXers,
As Lup commented, we have two NuttX proposals accepted to the GSoC 2024.
Saurav Pal also was accepted and he will work in the project:
mnemofs: An Apache NuttX NAND Flash Filesystem
Basically this will be a file-system to use with NAND Flash memories,
including bad-block management
:36 PM David Welshon
wrote:
> Ok,
> I have the device setup. I can help test whenever needed.
> David
>
> On Wed, Apr 24, 2024 at 7:17 AM Alan C. Assis wrote:
>
> > Hi David,
> >
> > I'm glad to help!
> >
> > More people could want this fea
Hi David,
The pin is defined as BOARD_ZEROCROSS_GPIO, please look at
nuttx/boards/arm/stm32/stm32f103-minimum/include/board.h
nuttx/boards/arm/stm32/stm32f4discovery/include/board.h
The board initialization code is here:
nuttx/boards/arm/stm32/common/src/stm32_zerocross.c
And the example is her
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