The Enhanced Hardware Interface Driver (EHID) is a software which provides an interface between flight simulator hardware and flight simulator software.
EHID for end-users
You are using a simulation software using EHID for communication? On the page EHID for end-users you will find more information.
EHID for developers
Are you interested in the technical details or would like to EHID use for your own hardware or software?
For more information about the EHID visit the page EHID for developers.