I've defined the default gateway and the router IP in the menuconfig like
this:
Library Routines
├── NETDB Support
├── DNS Name Resolution
├── Target IPv4 address (default gateway)
Application Configuration
├── Network Utilities
├── Network Initialization
├── IP Address Configuration
├── Target IPv4 address (default gateway)
├── Router IPv4 address (router IP)
When trying to ping, it returns 'no response':
[image: ping response]
Em sex., 17 de mar. de 2023 às 12:59, Petro Karashchenko <
petro.karashche...@gmail.com> escreveu:
> Hello Gustavo,
>
> By "connected esp to the internet" do you mean that your board has public
> IP (not in the local network) or accessible via NAT?
>
> Because if you just connect board to home WiFi router that provides
> Internet, this is not "connected esp to the internet". If that is the case,
> then better try to find IP config of esp wireless interface and access
> webserver from LAN.
>
> Best regards,
> Petro
>
> On Fri, Mar 17, 2023, 5:22 PM Gustavo Soares <
> gustavo.felipesoa...@hotmail.com> wrote:
>
> > Hi, Alan!
> >
> > Thank you and Petro for the support, it's compiling now! I also connected
> > the esp to the internet, but for some reason both 'nslookup' and 'ping'
> are
> > failing and when I start the webserver it gets stuck in the 'starting
> > webserver' message.
> >
> > Em sex., 17 de mar. de 2023 às 08:52, Alan C. Assis <acas...@gmail.com>
> > escreveu:
> >
> > > Hi Gustavo,
> > >
> > > Enabling all the network needed features on NuttX is very time
> > > consuming, so this is a good idea to start with a working example.
> > >
> > > In this case nsh is not the recommended starting point, but wapi (wifi
> > > board profile).
> > >
> > > Try this sequence:
> > > make distclean
> > > ./tools/configure.sh esp32-devkitc:wapi
> > >
> > > Then example the webserver example.
> > >
> > > BR,
> > >
> > > Alan
> > >
> > > On 3/17/23, Gustavo Soares <gustavo.felipesoa...@hotmail.com> wrote:
> > > > Hi, Petro!
> > > >
> > > > I'm using the latest version of NuttX.
> > > >
> > > > Em sex., 17 de mar. de 2023 01:56, Petro Karashchenko <
> > > > petro.karashche...@gmail.com> escreveu:
> > > >
> > > >> I just tried next steps:
> > > >>
> > > >> 1. tools/configure.sh esp32-devkitc:nsh
> > > >> 2. Additionally enabled via menuconfig:
> > > >> CONFIG_ESP32_EMAC=y
> > > >> CONFIG_ESP32_WIFI=y
> > > >> CONFIG_EXAMPLES_WEBSERVER=y
> > > >> CONFIG_NETUTILS_WEBSERVER=y
> > > >> CONFIG_NET_SOCKOPTS=y
> > > >> CONFIG_NET_TCP=y
> > > >> CONFIG_SCHED_HPWORK=y
> > > >> CONFIG_SCHED_LPWORK=y
> > > >> CONFIG_TLS_TASK_NELEM=1
> > > >> 3. make -j8
> > > >>
> > > >> The project compiles with errors.
> > > >> I tried that on the latest master branch. Are you using some stable
> > > >> release or the reported issue is on master?
> > > >>
> > > >> Best regards,
> > > >> Petro
> > > >>
> > > >> пт, 17 бер. 2023 р. о 05:32 Gustavo Soares <
> > > >> gustavo.felipesoa...@hotmail.com> пише:
> > > >>
> > > >>> I'm trying to compile the webserver example first. When I created
> the
> > > >>> config file, the chosen configuration for esp32 was
> > > 'esp32-devkitc:nsh'.
> > > >>>
> > > >>> Em sex., 17 de mar. de 2023 às 01:14, Petro Karashchenko <
> > > >>> petro.karashche...@gmail.com> escreveu:
> > > >>>
> > > >>>> Hello Gustavo,
> > > >>>>
> > > >>>> Are you trying to compile an example or your custom application?
> > > >>>> If you are getting started with an example, so maybe you make
> "make
> > > >>>> savedefconfig" and send it to me, so I can try locally?
> > > >>>>
> > > >>>> Best regards,
> > > >>>> Petro
> > > >>>>
> > > >>>> On Fri, Mar 17, 2023, 5:08 AM Gustavo Soares <
> > > >>>> gustavo.felipesoa...@hotmail.com> wrote:
> > > >>>>
> > > >>>>> Hello, Petro!
> > > >>>>>
> > > >>>>> inside menuconfig IPv4 is enabled:
> > > >>>>> [image: image.png]
> > > >>>>>
> > > >>>>> It's also possible to see the option in the .config file:
> > > >>>>> [image: image.png]
> > > >>>>>
> > > >>>>> Thank you for your support,
> > > >>>>> Gustavo.
> > > >>>>>
> > > >>>>>
> > > >>>>> Em qui., 16 de mar. de 2023 22:56, Petro Karashchenko <
> > > >>>>> petro.karashche...@gmail.com> escreveu:
> > > >>>>>
> > > >>>>>> Hi,
> > > >>>>>>
> > > >>>>>> I see that both "inet_ntoa" and "inet_ntoa_r" implementations
> are
> > > >>>>>> guarded by "CONFIG_NET_IPv4" and "CONFIG_LIBC_IPv4_ADDRCONV".
> > Could
> > > >>>>>> you
> > > >>>>>> take a look if your configuration has at least one of those
> > options
> > > >>>>>> enabled?
> > > >>>>>>
> > > >>>>>> Best regards,
> > > >>>>>> Petro
> > > >>>>>>
> > > >>>>>> пт, 17 бер. 2023 р. о 01:57 Gustavo Soares <
> > > >>>>>> gustavo.fssoare...@gmail.com> пише:
> > > >>>>>>
> > > >>>>>>> Hi!
> > > >>>>>>>
> > > >>>>>>> I'm starting a new project at college using NuttX and ESP-32.
> I'm
> > > >>>>>>> trying to build a new application for NuttX: a webserver to
> read
> > > and
> > > >>>>>>> execute Assembly! But the following error is showing up:[image:
> > > >>>>>>> error description]
> > > >>>>>>> [image: netprocfs_inet4addresses function (netdev_statistics.c
> > > >>>>>>> file)]
> > > >>>>>>>
> > > >>>>>>> In menuconfig I enabled:
> > > >>>>>>> Network support
> > > >>>>>>> ├── Link layer support
> > > >>>>>>> ├── Ethernet support
> > > >>>>>>> ├── Late driver initialization
> > > >>>>>>> ├── TCP/IP Networking
> > > >>>>>>>
> > > >>>>>>> Application Configuration
> > > >>>>>>> ├── Network utilities
> > > >>>>>>> ├── Network initialization
> > > >>>>>>> ├── Network initialization thread
> > > >>>>>>> ├── Hardware has no MAC Address
> > > >>>>>>>
> > > >>>>>>> Could someone help me with this?
> > > >>>>>>> And also, I've been searching for articles about building
> > > >>>>>>> applications for NuttX, but didn't find any. Does anyone know
> > > where I
> > > >>>>>>> can
> > > >>>>>>> find them?
> > > >>>>>>>
> > > >>>>>>>
> > > >>>>>>>
> > > >
> > >
> >
>
