Hi Alan, I am still a noob in NuttX, but it was not clear from the documentation that I had to copy/adapt the sample code to mount the ROMFS filesystem in my board sources and insert the necessary call to the mount in the xxx_bringup.c. These changes require quite a good understanding of `#ifdef CONFIG_XXX` and the board specific code. The example from the `sim` platform helps.
As I mentioned in the Discord channel these changes made me wonder if some of the setup could not be combined into a common initialisation. But maybe this is not possible because a specific intialization is required before a next step in the initialization procedure can be performed. Kind regards, Jehudi Op di 3 dec 2024 om 15:42 schreef Alan C. Assis <acas...@gmail.com>: > > Hi Jehudi, > > I just saw in the Discord channel that you got it working. > > Please let's know what was the issue with our documentation and how did you > fix it? > > Also I think your suggestion to move the mounting of procfs, tmpfs, etc > from boards to some common initialization makes sense to me. > > Let's see if someone here has a different opinion. > > BR, > > Alan > > On Mon, Dec 2, 2024 at 1:56 PM Laczen JMS <laczen...@gmail.com> wrote: > > > Hi, I am working with NuttX on a esp32 based ttgo_eink5. So far I have > > been able to get the wifi and the ntpclient working (as well as the > > fb). > > > > As I am in a timezone that uses daylight saving I am trying to enable > > the use of timezones. However I can seem to get this working, I see no > > /etc/timezones and timedatectl list-timezones does not return any > > data. > > > > Is there a good example somewhere on how to work with timezones on NuttX ? > > > > From the documentation it seems that I need to enable > > `CONFIG_ETC_ROMFS` and some more options to enable generating the > > timezone data in the `romfs`. I have been able to add this, but now > > I'm getting the following linker error: > > xtensa-esp32-elf-ld: > > > > /home/batman/nuttxspace/nuttx/staging/libsched.a(nx_bringup.o):(.literal.nx_start_task+0x0): > > undefined reference to `romfs_img_len' > > xtensa-esp32-elf-ld: > > > > /home/batman/nuttxspace/nuttx/staging/libsched.a(nx_bringup.o):(.literal.nx_start_task+0x4): > > undefined reference to `romfs_img'` > > > > Kind regards, > > Jehudi > >
