How to use the esp8266 network module？

[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 spi_bitbang to drive SD card

["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

[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？

["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?
>
>