Allstarlink using RaspberryP1 Digirig and BF888

Am investigating building an Allstarlink node using a Digirig in place of a modified CM108.
Is this possible and what connections are required within the Digirig for this to work.
Do I need to make any other modifications.

New to this so like to learn and make my own when I can this is the challenge I enjoy of amateur radio.

Apology if I have duplicated another thread.

Yes, Digirig has allstar related signals routed to the through-hole points for simplified connection.
Please check out these related posts: Topics tagged mode-allstar and let me know if you have any additional questions.