SD card of Pixhawk

Hi all;

I am very curious about the SD card.

  1. I understand it saves the log file. What is the other purpose of SD card?

  2. If I lost SD card Can I use a new SD card?

Thank you!

Yes. A new log directory will be created on the sd card and your new logs can be saved in there. The sdcard can also be used to save custom shell commands that you want to run at boot up and it can also store parameters. Moreover if you get a hard fault during development, the hardfault log will also be stored on the card.

Thank you very much!