Info on sdcard for Pixhawk 4

Hi,

Currently i am using Pixhawk 4

I wanted to know how can one embed custom shell command into the sdcard?

Thankyou.

What are you trying to do?

I am using Matlab’s Pixhawk PSP. and it says that some “rc.txt” file has to be pasted in the microsd/etc folder .
But when i open the card on windows 10 i done see any ‘etc’ folder . Hence i am confused if I have to make one folder or is there any another way of accessing it.

Thankyou

Ok, so same question as here: Pixhawk PSP with Pixhawk 4