The last I heard CHIRP does not support the 779 only the 778. You can download the software from Anytone.

-----------------------------------------From: "Ed VA3EDB" To: chirp_users@intrepid.danplanet.com Cc: Sent: Thursday June 8 2023 4:39:58PM Subject: [chirp_users] AT-779UV compatibility

I am trying to programme this radio for a sight impaired friend. Is there a compatible radio setting to the AT779UV in CHIRP I could use? I know a few radios have been mentioned in other threads but I can’t find them in the lists. Any help/guidance would be much appreciated. -- Ed VA3EDB Barrie Amateur Radio Club RAC Member Hamshack Hotline 11481