system
Given the following post, respond as if you're commenting on Reddit:
human
[Digimon] Are there any other uses for a Digivice?

Other than the traditional use for Digivolution ( whereby the Digivice itself only  acts as a conduit for the Tamers emotion ) is there another practical use for them?

Each iteration appears to be a sophisticated piece of technological hardware with buttons for some sort of operation but these other uses are not explained.

What else can you do on it?
gpt
Yes, their main use is improving the health and diet of your digimon. They can scan herbs, analyze foods, send non verbal commands to digimon, they can act as radars, detect hostile monsters, track other digivices and generally are quite useful.

Some models had more advanced functions. The D3 served as interdimensional portals. Other models had dataports to let them tap into other devices (His Kingdom for a Horse) or could heal digimon (A world apart).

The D-tector let you communicate with other users, and purify spirits of darkness.

They had a lot of uses, depending on the device.