Thanks for that pointer David. I can't execute:
echo ":-)" > /test.txt "nsh: echo: open failed: No such file or directory" but I can: echo ":-)" > /fs/microsd/test.txt I tried setting CONFIG_LIBC_TMPDIR to /fs/microsd/tmp, in both the defconfig files, and creating the directory /fs/microsd/tmp, but still the same error. I'll revisit this problem later, but thanks for the help so far! Best regards / Vriendelijke groet, Pieter-Jan Dewitte R&D Engineer *ATMOS UAV B.V.* Hangaargebied Marinevliegkamp 356 2236ZZ Valkenburg ZH The Netherlands +31 (0) 15 744 0321 pieterjan.dewi...@atmosuav.com www.atmosuav.com On Tue, 16 Feb 2021 at 15:15, David Sidrane <david.sidr...@nscdg.com> wrote: > Do you have a writeable /tmp? It would have to be /fs/microsd/tmp > > "interim output will be retained in a temporary file. Full path to a > directory where temporary files can be created is taken from > CONFIG_LIBC_TMPDIR and it defaults to /tmp if CONFIG_LIBC_TMPDIR is not > set." > > David > > -----Original Message----- > From: Pieter-Jan Dewitte [mailto:pieterjan.dewi...@atmosuav.com] > Sent: Tuesday, February 16, 2021 4:09 AM > To: dev@nuttx.apache.org > Subject: CONFIG_NSH_CMDPARMS not working as expected > > Hi all, > > I'm looking for help and found on Github this is the best way. > > In short, I don't understand why "set FOO `pwd`" gives me this error: > > "nsh: pwd: open failed: No such file or directory" > > > I don't understand it because the documentation > < > https://nuttx.apache.org/docs/latest/applications/nsh/config.html#nsh-specific-configuration-settings > >suggests > this should work if CONFIG_NSH_CMDPARMS is enabled. > > Context: > > - I'm using Nuttx through PX4 with the "Cube Orange" > - In the configuration of that board I see "CONFIG_NSH_CMDPARMS" turned > on: > - > > https://github.com/PX4/PX4-Autopilot/blob/master/boards/cubepilot/cubeorange/nuttx-config/console/defconfig > - > > https://github.com/PX4/PX4-Autopilot/blob/master/boards/cubepilot/cubeorange/nuttx-config/nsh/defconfig > - I'm afraid that as an end user, I don't know what the > difference between these configurations is and how I can tell whether > the > parameter is in fact enabled in the shell I'm accessing > > For reference, I asked this question earlier also on the PX4 forum: > https://discuss.px4.io/t/nuttx-output-from-commands/21015 > > > Any help or pointers are appreciated! > > > Best regards / Vriendelijke groet, > > Pieter-Jan Dewitte > R&D Engineer > *ATMOS UAV B.V.* > Hangaargebied > Marinevliegkamp 356 > 2236ZZ Valkenburg ZH > The Netherlands > > +31 (0) 15 744 0321 > pieterjan.dewi...@atmosuav.com > www.atmosuav.com >
