Flaps dont work on certain parameter file but work on another
@Autonomost wrote: Hey all, I have attached three parameter files. Two of them my flaps work fine, the other they do not. I am going to be combing through the parameters today but if there is anything...
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Ardupilot Flight Controller with on-chip OSD
@skyscraper wrote: ardupilot_fc.jpg1600x1200 393 KB The first signs of life of the flight controller I have been working on for a while now. What is different about this FC is that it incorporates an...
View ArticleCompass heading does not match vehicle direction with nonstandard mounting
@thetacowarrior wrote: Hey guys I have something that may not be an issue but I am just checking because I have another issue and want to be sure this isn't related. I have a rover with an APM 2.8...
View ArticlePosition Hold Problem
@223Wylde wrote: I have a strange issue that's developed recently when using position hold. When changing to position hold from a stable hover, the quad rotor always slowly rotates around the Z axis...
View ArticleUpdate issue.Controls reversed
@laser_nerd wrote: OK just did the update now my controls are all reversed,,what happened Posts: 9 Participants: 2 Read full topic
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Mission Planner IO Error
@ardisd wrote: I am getting the following error after an upgrade to mission planner 1.3.40 Pasted image746x261 12.2 KB Posts: 1 Participants: 1 Read full topic
View ArticleDisarming sends motor to full throttle
@Autonomost wrote: I am using a Castle Creations High voltage ESC with an Eflite motor. I get the expected behavior from the throttle when I am in manual and FBWA mode. I do not get the desired...
View Article3rd Telem Port On Pixhawk?
@Tim_D wrote: On my pixhawk can I use the second GPS port as a 3dr telemetry port if I just change the serial settings? Im using the first two and need one more. Thanks Posts: 2 Participants: 1 Read...
View ArticleRNGFND_GNDCLEAR setting on rover?
@thetacowarrior wrote: What does this mean? I understand its use on a copter, but on a rover the sensor is facing forwards and should return infinity (or the max range of the sensor) when on the...
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3.4-rc5: precision landing distance-to-target goes to zero during descent
@Anubis wrote: Hello, I'm using IRlock for precision landing. Generally, it performs very well, especially since the dynamic descent speed was added. However, there is a problem that appears...
View ArticleAuto-trim? Still working in 3.4?
@wifiguru10 wrote: I haven't been able to get auto-trim to work on my AUAV-X2Q FC or my PIXRACER boards. Did something change in 3.3.3 or 3.4? Is there anything i can check to see if it get's enabled...
View ArticleIris+ with 3.2.1 descends on its own, crashes
@thetacowarrior wrote: I was flying my Iris+ a bit ago and it was all going smoothly when I switched to loiter. It just cut throttle and fell, so I switched back to althold and it recovered a bit then...
View ArticleChallenge: root-cause ID of crash
@netptl39 wrote: Hi all, Can you please help me ID the casue of the crash?It is an S500 X quad frame with Pixhawk and AC 3.3.3. I have seen a few logs but this one beats me.188.BIN (1.9 MB)Flying in...
View ArticleDroneshare log player
@thetacowarrior wrote: I used to like to use the droneshare log player to review my logs, particularly the 3D viewer. It was both useful and also kind of neat to look at. I know droneshare has been...
View ArticleJsbsim trim fail
@jinchengde wrote: I met the problem that the jsbsim can't startup because trim fail error info below: ---- JSBSim Execution beginningOpened JSBSim control socket ......
View ArticleIMU primary and secondary mismatch
@Muttle wrote: Hi guys, I have a huge disparity between IMU1 and IMU2. I know that they sample at different frequencies but the acceleration data should match. My drone is a trex450 fitted with a...
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BBBmini DIY Kit for ArduPilot on Linux
@Linus wrote: BBBmini-1_4-PCBs.jpg1280x720 406 KB BBBmini DIY PCB (1.4 Rev) I have a few hands full of BBBmini 1.4 PCB's leftovers laying around and they are just collecting dust right now. I offer...
View ArticleAlternative digital airspeed sensor
@GuyMcCaldin wrote: Measurement Specialties have introduced a new digital pressure transducer that matches or exceeds the specs of the 4525DO, while costing less than half the price ($25 vs $61 at...
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Old Firmware Hex Files
@mogli73 wrote: Hi to allI'm looking for older firmware Hex-files to download. I have found this: http://firmware.ardupilot.org/Plane/ and this: Ardupilot older firmware - where can i get? [faq]...
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Octo Refused Loiter 3 times then crashed
@mboland wrote: I have been trying to setup an Octo for some time running 3.3.3 with a Septentrio RTK GPS.It has been flying fine with a UBlox M8N, then the Septentrio in NMEA mode.There were 3...
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