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Posted to dev@nuttx.apache.org by prelude <wg...@163.com> on 2022/09/14 09:49:20 UTC
How to use the w5500 network module？
I saw the driver code of the w5500 on Nuttx, but I did not find any routine using these driver codes. The w5500_initialize interface has not been called by any code. Have any friends used the w5500 on nuttx?
int w5500_initialize(FAR struct spi_dev_s *spi_dev,
FAR const struct w5500_lower_s *lower,
unsigned int devno)
{
FAR struct w5500_driver_s *self;
Re: simulation spi driver
Posted by "Alan C. Assis" <ac...@gmail.com>.
Hi Prelude,
It is using on boards/arm/sam34/arduino-due
What issue are you facing?
On 10/13/22, Prelude <wg...@163.com> wrote:
> Have any friends done gpio simulation spi on Nuttx？
>
>
>
>
>
simulation spi driver
Posted by Prelude <wg...@163.com>.
Have any friends done gpio simulation spi on Nuttx？
Re: How to use spi_bitbang to drive SD card
Posted by "Alan C. Assis" <ac...@gmail.com>.
Hi prelude,
Please enable the debug (ERR, WARN e INFO) for MMC/SDCard:
[*] Memory Card Driver Debug Features
[*] Memory Card Driver Error Output
[*] Memory Card Driver Warnings Output
[*] Memory Card Driver Informational Output
It could give us more details about the issue.
BR,
Alan
On 1/10/23, prelude <wg...@163.com> wrote:
> I use spi_bitbang to drive the SD card on the k210 chip development board,
> referring to the content in the sam_mmcsd.c file，
> The following two configuration items are opened: CONFIG_SPI_BITBANG and
> CONFIG_MMCSD_SPI，After compiling, programming and starting,
> you can see /dev/mmcsd0, but when you insert the sd card and execute "mount
> -t vfat /dev/mmcsd0 /mnt" to mount the sd card,
> the following error is reported "nsh : mount: mount failed: Function not
> implemented".I want to ask my friends, is there a solution to this problem?
>
>
How to use spi_bitbang to drive SD card
Posted by prelude <wg...@163.com>.
I use spi_bitbang to drive the SD card on the k210 chip development board, referring to the content in the sam_mmcsd.c file，
The following two configuration items are opened: CONFIG_SPI_BITBANG and CONFIG_MMCSD_SPI，After compiling, programming and starting,
you can see /dev/mmcsd0, but when you insert the sd card and execute "mount -t vfat /dev/mmcsd0 /mnt" to mount the sd card,
the following error is reported "nsh : mount: mount failed: Function not implemented".I want to ask my friends, is there a solution to this problem?
Re: How to use the esp8266 network module？
Posted by "Alan C. Assis" <ac...@gmail.com>.
Hi Prelude,
There is not documentation to it yet, it was contributed many years ago.
Please helps to improve NuttX, if you get it working, submit a
documentation over github PR.
Important note, that esp8266 integration is not using USRSOCK, so it
is not the right way to do it.
BR,
Alan
On 9/29/22, Prelude <wg...@163.com> wrote:
> I saw the code of esp8266 in the directory apps/netutils/esp8266, but there
> is no test case. How can I test esp8266 using the UART?
>
>
How to use the esp8266 network module？
Posted by Prelude <wg...@163.com>.
I saw the code of esp8266 in the directory apps/netutils/esp8266, but there is no test case. How can I test esp8266 using the UART?
Re: How to use the w5500 network module？
Posted by Alan Carvalho de Assis <ac...@gmail.com>.
Hi Prelude,
The W5500 initialization code is already merged into mainline:
https://github.com/apache/incubator-nuttx/blob/master/boards/arm/stm32/stm32f4discovery/src/stm32_w5500.c
Did you have the chance to test it?
BR,
Alan
On 9/14/22, Alan Carvalho de Assis <ac...@gmail.com> wrote:
> Hi Prelude and Michael,
>
> Yes, I'm adding W5500 to ESP32-S2 to test the SPI driver that I implemented
> and because I was facing some issues on it I decided to test on
> STM32F4Discovery board. I'll submit the PR to mainline.
>
> I got it working, but for some reason it is stopping after 5 pings:
> https://pastebin.com/raw/8VqpxfMw
>
> This behavior is consistent, everytime I reset the board it stops after 5th
> ping.
>
> Which board are you planning to use?
>
> BR,
>
> Alan
>
> On Wednesday, September 14, 2022, Michael Jung <mi...@secore.ly>
> wrote:
>
>> Hello,
>>
>> I did implement the w5500 device driver, but I am only using it on a
>> proprietary custom board at the moment. Alan is currently working on
>> using
>> the w5500 with the STM32F4Discovery board. Apparently there are still
>> some
>> issues, but I guess once those are resolved Alan will upstream the
>> respective code.
>>
>> Bye,
>> Michael
>>
>> On Wed, Sep 14, 2022 at 11:51 AM prelude <wg...@163.com> wrote:
>>
>> > I saw the driver code of the w5500 on Nuttx, but I did not find any
>> > routine using these driver codes. The w5500_initialize interface has
>> > not
>> > been called by any code. Have any friends used the w5500 on nuttx?
>> >
>> >
>> > int w5500_initialize(FAR struct spi_dev_s *spi_dev,
>> > FAR const struct w5500_lower_s *lower,
>> > unsigned int devno)
>> > {
>> > FAR struct w5500_driver_s *self;
>> >
>> >
>> >
>> >
>> >
>>
>
Re: How to use the w5500 network module？
Posted by Alan Carvalho de Assis <ac...@gmail.com>.
Hi Prelude and Michael,
Yes, I'm adding W5500 to ESP32-S2 to test the SPI driver that I implemented
and because I was facing some issues on it I decided to test on
STM32F4Discovery board. I'll submit the PR to mainline.
I got it working, but for some reason it is stopping after 5 pings:
https://pastebin.com/raw/8VqpxfMw
This behavior is consistent, everytime I reset the board it stops after 5th
ping.
Which board are you planning to use?
BR,
Alan
On Wednesday, September 14, 2022, Michael Jung <mi...@secore.ly>
wrote:
> Hello,
>
> I did implement the w5500 device driver, but I am only using it on a
> proprietary custom board at the moment. Alan is currently working on using
> the w5500 with the STM32F4Discovery board. Apparently there are still some
> issues, but I guess once those are resolved Alan will upstream the
> respective code.
>
> Bye,
> Michael
>
> On Wed, Sep 14, 2022 at 11:51 AM prelude <wg...@163.com> wrote:
>
> > I saw the driver code of the w5500 on Nuttx, but I did not find any
> > routine using these driver codes. The w5500_initialize interface has not
> > been called by any code. Have any friends used the w5500 on nuttx?
> >
> >
> > int w5500_initialize(FAR struct spi_dev_s *spi_dev,
> > FAR const struct w5500_lower_s *lower,
> > unsigned int devno)
> > {
> > FAR struct w5500_driver_s *self;
> >
> >
> >
> >
> >
>
Re: How to use the w5500 network module？
Posted by Michael Jung <mi...@secore.ly>.
Hello,
I did implement the w5500 device driver, but I am only using it on a
proprietary custom board at the moment. Alan is currently working on using
the w5500 with the STM32F4Discovery board. Apparently there are still some
issues, but I guess once those are resolved Alan will upstream the
respective code.
Bye,
Michael
On Wed, Sep 14, 2022 at 11:51 AM prelude <wg...@163.com> wrote:
> I saw the driver code of the w5500 on Nuttx, but I did not find any
> routine using these driver codes. The w5500_initialize interface has not
> been called by any code. Have any friends used the w5500 on nuttx?
>
>
> int w5500_initialize(FAR struct spi_dev_s *spi_dev,
> FAR const struct w5500_lower_s *lower,
> unsigned int devno)
> {
> FAR struct w5500_driver_s *self;
>
>
>
>
>