Configuring Automatic Startup

Hello everyone,
Please forgive me for reaching out with another question in a short timeframe. I’m interested in setting up my Raspberry Pi to automatically run a configuration upon startup. However, I noticed that the documentation (Working with Elk Board — Elk DevKit documentation) mentions that Sensei appears to be deprecated. Could you please let me know if there are any alternative methods currently available for achieving this? Thank you.

No worries. Thanks for making us aware that the docs are unclear and need updating. Sensei (controller daemon) is indeed deprecated. But you can still start sushi using systemctl and the file /lib/systemd/system/sushi.service