Hi Gustavo, Do you mean apps/examples/popen is not working?
I remember using popen() in the past to get the result of other program output. Best Regards, Alan On Mon, Dec 18, 2023 at 3:39 PM Gustavo Soares < gustavo.felipesoa...@hotmail.com> wrote: > Hello everyone! > > I have some i2c devices connected to my ESP32 and I can get their values > by using the i2c get command from NuttX. Now I need my app to extract the > value from the response, so I enabled the popen() and pclose() functions > but it still not possible to use them, is there any other config that must > be enabled? Even the popen example can't find the method reference. > > > BR, > Gustavo. >
