6 point Accelerometer Calibration in a Bixler 3 (Chibios on Omnibus F4 Pro V3)
@Marc_Dornan wrote: I have a Bixler 3 (that has been converted from iNav) running an Omnibus F4 Pro V3 flashed with AP 3.9. As the FC is well mounted in the plane and it is a PITA to remove and...
View ArticleAutolanding with Rangefinder - Parameter Setup Question
@flyingw wrote: When using a rangefinder the documentation says you can set LAND_FLARE_SEC to zero if you only want to use altitude. Similarly, can I also set LAND_PF_SEC to zero if I only want to use...
View ArticleClik here to view.
Plane 3.9.1beta release
@tridge wrote: ArduPilotPlane.jpg750x291 33.1 KB This is a the first beta for the 3.9.1 release, which is a minor update over 3.9.0. This release includes the following changes: improved DShot and...
View ArticleTrims Deactivating Cruise / navigation Mode
@JetPilot wrote: I set up cruise mode which works, but when I trim the rudder just a little bit, even just a couple clicks, the cruise mode thinks I am commanding a turn and stops track following. How...
View ArticleClik here to view.
Is current sensor mandatory?
@jujun wrote: Hello, I build another FPV glider, and in this one I try yo have a very light setup. So I don’t want to use a standard power module with a voltage and current sensor. I only use a DC-DC...
View ArticlePlane disarms on low throttle
@DorsetFlyer wrote: I’ve just built a flying wing running ArduPlane 3.8.5. Arming is with throttle stick down and right. I’ve only tested it on the ground so far and everything seems good except that...
View ArticleTailsitter quadplane support
@ThomasBurroughs wrote: Hi All, I was just curious if there is any support for a quadrotor setup in the tailsitter plane configuration. I’ve seen the support for the dual motor flying wings, where the...
View ArticleClik here to view.
Skywalker crashed during auto takeoff
@Niels wrote: Hi, usually I’m with copter but wanted to give the planes a try… Well, total disaster, total loss. Finished my Skywalker 1800 build a few days back and got into tuning. Worked out pretty...
View ArticlePixhawk weird behaviour
@Antriksh_Rajawat wrote: I bought Radiolink Pixhawk a few days ago. Loaded it with APM plane 3.9 and mounted it on my flying wing. Did all bench test like stabilizing, failsafe trigger and power...
View ArticleFeature request: Reverse Thrust Landing via dshot commands
@Zapf wrote: http://ardupilot.org/plane/docs/automatic-landing.html#reverse-thrust-landing I know dshot support is still early on, but I think this would be a much more elegant solution than enabling...
View ArticleDual battery sensor - Pixhawk 1
@victole wrote: Hey guys, is there a way to display the info of two batteries? I’m using the main battery with the current sensor for the pixhawk and the electronics. And I have a second battery for...
View ArticleOnboard mag calibration doesn't complete on ArduPlane 3.9.0 up to 3.9.1beta2
@Raviu8 wrote: When I try to calibrate compass using both NuttX and ChibiOS versions of ArduPlane 3.9.x firmware it doesn’t complete. It reaches up to 99% but MissionPlanner never tells you it has...
View ArticleRelays status in SITL
@tiger wrote: Hi all, Is it possible to monitor the relays’ status in the SITL, Plane? In MissionPlanner I’m using a way point with DO_SET_RELAY 1 1 and I’m monitoring ch9_out and tried the following...
View ArticleFlaperon auto landing?
@Gromitvt10 wrote: I’ve got flaperons on my aircraft and i want to use them as flaps during autolandings. They work fine on ch5 and 6 with the right slider on my Futaba 14SG. The wiki says if i want...
View ArticleRemapping CAN-bus pins in fmuv3
@Nikita wrote: Hello, I have got board with no CAN pins outputted from stm32f4, I still had some pins with alternate function, so I tried to remap I2C1 pins, and CAN to I2C1 default pins. I did it...
View ArticleQplane crash in Auto VTOL maneuvering
@jace26 wrote: We had an aircraft go down last Friday when attempting to move from a VTOL_Takeoff to WP navigation with the Q_enable == 2 (no transition attempt). It actually occurred on the second...
View ArticleClik here to view.
Yaw Issues During Transition
@ardisd wrote: Included is a link below to a log from the latest flight of my quadplane. I appear to be having some sort of a yaw issue during the transition from Qhover to FBWA there is noticeable...
View ArticleDifferential Spoilers only three move with aileron input
@jbgrcfreak wrote: I’ve recently picked up a FX-79 buffalo flying wing (2 servos per side) that i’ve seen many people set with differential spoilers and crow brake mixes, however when i try to follow...
View ArticleClik here to view.
Where to download 3.8.5?
@thatsnailguy wrote: Ive looked in the firmware repo and the historical saves the latest, not the stable. Ive also tried downloading 3.8.5 using MP 1.3.58 1.3.6794.30567 and I get this error....
View ArticleParameter Changes
@thatsnailguy wrote: Hello, Why change batt_amp_pervolt to batt_amp_pervlt? Also why the changes to FS_Batt_Voltage? Also, am I alone in not liking the use of expandable parameters. I have to enable...
View Article