
Template (OTX version) controlling a Topsky DLG at La Muela, Spain.
DLG - Pro template for F3K
DLG is a competition-ready template for F3K discus launch gliders with 4 servos. It's based on the popular OpenTX version. Features:
- Quick setup
- Advanced mixing for F3K
- In-flight adjustable diff and compensation
- Auto suppression of brakes when exiting Zoom, with sound alerts.
- Receiver voltage alarm (new in 1.2)
- Customisable control layout
- Setup guide and programming reference
- Language support: setup guide and sound files in English and Italian.
The template includes a special 'CAL' mode for precise matching of control surface travels.

Default control layout showing flight mode switches and mix adjusters.
Specifications
Application
For DLG gliders with 4 servos
Any stick mode
Launch height announcement
Launch height announcement (requires Alt telemetry)
Flight modes
Launch / Zoom
Cruise, Thermal1 / 2, Speed
Landing
Differential
Diff adjustable in flight
Negative diff supported
Brakes
Compensation adjustable in flight.
Compensation curve
Adjustable stick deadband
Suppression on exit from Zoom
Other mixers
Camber/reflex, per flight mode
Ail=>rud mix, per flight mode
Snapflap, per flight mode
Other
Integrated 'CAL' mode
5-point balancing curve for flaps
Flight timer
Receiver voltage alarm
DLG v1.2.1 for Ethos
Requirements:
Ethos v1.4.7 or later
Downloads:
Thanks to Marco Gualtiero Sanna for Italian translation.
Contact
Feedback and queries are always welcome - I can be contacted here.