Autopilot setting absolute - Printable Version +- OpenMarine (https://forum.openmarine.net) +-- Forum: Pypilot (https://forum.openmarine.net/forumdisplay.php?fid=17) +--- Forum: General discussion (https://forum.openmarine.net/forumdisplay.php?fid=18) +--- Thread: Autopilot setting absolute (/showthread.php?tid=3396) |
Autopilot setting absolute - Andreas29 - 2021-04-18 Hi, should the autopilot setting asolute should work? I tried this here at home. When setting the pilot to absolute (and set the gains) I got no reaction of the actuator when moving the IMU. Before I investigate this deeper I want to know if this function is implemented yet. I use the latest tinypilotimage. Best regards Andreas RE: Autopilot setting absolute - Onno - 2021-04-18 I tested it last Sunday briefly and it did not work... RE: Autopilot setting absolute - seandepagnier - 2021-04-20 unfortunately this pilot has not seen much testing so I don't expect it to work yet... This pilot requires rudder feedback as well RE: Autopilot setting absolute - Andreas29 - 2021-04-20 Hi, @Onno: @Sean: thanks for your replies. Rudderfeedback was connected (and calibrated). So I think it´s not a special problem of my setup. Best regards Andreas RE: Autopilot setting absolute - Onno - 2021-04-20 Ok that is actually good news then we have possible use for our rudderfeedback! Yes I also had rudderfeedback connected and calibrated, we will ad this to our issue list! RE: Autopilot setting absolute - seandepagnier - 2021-04-20 so far rudder feedback is always used for end limits to avoid stress on the system, and also to output the rudder angle to nmea and signalk. the absolute pilot is a basic attempt at a PID filter which incorporates the rudder feedback. I suspect up to 10-15% improvement over the basic pilot so in many cases it may not be possible to notice the difference, but as you can see I implemented this some time ago and never managed to test it (too many other things to test) It could be especially useful if there is a lot of weather helm.. will be interesting to see. |