Garmin GHP 20
Works with Zora. Heading hold and trim at any angle. Wind hold is in Zora and has not been tried on a boat.
Not yet tested on a boat: Zora engages wind hold.
- Zora commands the pilot without being paired with it, alongside the GHC 10 head.
- Zora finds the pilot without any setup and makes it the active pilot on its own.
- The pilot reports its mode continuously, and the mode on screen is the one it reports.
- A trim reaches the pilot as a string of one-degree steps, the way the GHC 10 sends it.
- The pilot appears once in the list. The drive unit also announces itself as an autopilot, and Zora leaves it out.
Required
- The GHP 20 course computer on the NMEA 2000 bus, reporting itself as a GHP 20. A Garmin Reactor on the same bus reports a different model and is driven as a Reactor.
What Zora will not do
- Tack, route follow and response level cannot be set from Zora.
Functionality can be added on request. Contact support with what the boat needs and we will tell you what it takes.

