My app need spiService to function. However, when the target complete the boot up, the spiService is not running by default. If I type ‘$app status’ from ssh usb, it shows spiService stopped. I have to manually activate it by typing ‘$app start spiService’. Is there anyway to configure it to automa…

@babang.parhusip you can change it in spiService.adef [image]

you need to set “start” option in .adef: Application Definition .adef - Legato Docs legato™ is an open source Linux-based embedded platform designed to simplify connected IoT application development

Is the changes made in my app .adef or in platform spiService app .adef?

why don’t you write a unsanboxed application to just call system(“app start spiService”); That seems to be the easiest for you. Or you can call a script inside the application: [image] Invoking shell scripts from Legato app Legato Application Framework I don’t see probl…

Thanks @jyijyi , the first approach seems more attractive to me, but could you please elaborate? So I need to make my changes in my .adef? What is the syntax to do: system(“app start spiService”). A snippet of .adef will be great. Sorry I am newbie in legato framework :slight_smile:

you can see the unsandboxed app here: [image] Invoking shell scripts from Legato app Legato Application Framework I don’t see problem on WP76 FW R13. You can use my hello6.tar.gz. hello6.tar.gz (314.7 KB) root@swi-mdm9x28-wp:~# chmod 777 /tmp/test.sh root@swi-mdm9x28-w…

Hmm isn’t this the second approach (calling script)? I was interested first approach, where changes is made in my app definition (that is what I understand from you).

you can change the code inside the system call!!!

hmm ok never mind, thanks for your help anyway.

Thanks @Pankaj , for it take effect, should I rebuild the platform code or the application code?

yes, you need to rebuild the legato.cwe

I want spiService auto activated

Legato Application Framework

jyijyi February 10, 2022, 1:54am 6

you can see the unsandboxed app here:

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I want spiService auto activated

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