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Sudden drop in altitude during Loiter flight
@frizensami wrote: Hello everyone, I think I have another puzzler on my hands. I'm running a Goblin 500 Sport, with ArduCopter 3.4.4. Today, I ran up the chopper to my takeoff RPM in Altitude Hold...
View ArticleSolo 3DR MAVLink Output Stream
@Anis_Koubaa wrote: Hello I would like to connect 3DR Solo to Internet (using Mobile wifi mobile router) and then change the MAVLink output stream to another IP address on the Internet. How it is...
View ArticleAnother old APM Revival Question
@johnelle wrote: I am trying to revive and old 3DR APM 2.5 quad mostly just to see if the motors and frame can be used if I upgrade it to a Pixhawk. I still cannot get it to arm and stay armed long...
View ArticleCollision Avoidance
@martinandriener wrote: Is obstacle-avoidance implemented in 3.1.1 Rover? Parameters RNGFND_TRIGGR_CM, RNGFND_TURN_ANGLE and RNGFND_TURN_TIME suggest that it is, but trials seem to have proved...
View ArticlePixhawk 2.1 with maxbotic I2CXL-maxsonar-EZ issues
@willtheboss wrote: Hey guys, I've been playing around with the Maxbotic I2CXL sonar for a day now and can't seem to get it to talk to the pixhawk 2. Started out by connecting it to the I2C 2 port on...
View ArticleHow to do twise failsafe ( Telemetry + Joystick )?
@ahmed wrote: Hi all , I have telemetry and frsky RC connected to my computer I enable the joystick option . if either telemetry or RC Disconnect in 5 second in any flight mode I need to set the...
View ArticleProblems w/ Copter 3.5 Beta RC1 Tri on Pixhawk mini
@megabotz69 wrote: Currently in firmware hell. 3.4.5 not compatible with pix mini so I have tried 3.5 beta & master. Motor/ESC combohttps://www.emaxmodel.com/mt3110.html...
View ArticleExternal compass interference?
@re4mat0r wrote: Hi. I have a custom built hexacopter (1000mm, 5kg dry weight) with Pixhawk (3DR original) and GPS/Compass module (also 3DR). The flight controller is mounted on the PDB. External...
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Tower is crashing when using UVC stream @Android 6.0
@Ivosch wrote: Hello,I bought USB UVC capture dongle and it is working on my phone HTC M7 @Android 5.0.2. Now I bought 8 inch tablet Lenovo Tab3 @Android 6.0 to have a bigger screen and Tower is...
View ArticleGoggles, search and rescue, and your opinions
@MOODMAN wrote: I very much want to build a new drone (Search and Rescue) for our organization (the Civil Air Patrol). I want to use it for flying preprogrammed routes, which of course the APM line...
View ArticleJoystick to control two servos on channels 7 and 8
@flyingw wrote: I want to operate two servos on channels 7 and 8 using a joystick. I'm using a Navio2 on Arducopter 3.4. I set the channels in the complete list of parameters to pass-through...
View ArticleAdvice on new pro rig
@S1CAR1US wrote: Hi all, I have a few questions, first I am about to start a new build of an aerial photography platform, and I like the idea of an X8 configuration. Is there any proof one way or the...
View ArticleControlling UAV w/o transmitter
@ferocity02 wrote: I am beginning a project where I will be replacing a DJI S1000's avionics with a Pixhawk. The purpose of this is to enable some of the features and open source nature of the...
View ArticleAltitude limit in loiter mode?
@AJack wrote: For some reason i am not able to go higher than 100m altitude in loiter no matter whatgoogle-ing did not reveal the problem. Is there some hidden parameter that i am missing ? Cheers!...
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ArduPilot with Dual GPS (blended)
@rmackay9 wrote: ArduPilot has supported Dual GPS for quite some time but it has always only been using one or the other GPS (whichever had higher number of satellites). Also for Copter users we...
View ArticleNot able to maintain height in turns
@Niels wrote: Hi, generally i know what is wrong... The yaw turn rate is way to high for the quad to maintain the height in 180° turns during mapping mission. I knew some time before which parameter...
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Swaming with Mission Planner
@rmackay9 wrote: Michael Oborne has recently improved the Mission Planner's Swarming feature so we tested it out at the recent developer "un-conference" in Canberra Australia. First we tried one drone...
View ArticleMP 1.3.44 Extended Parameters and Parameter Tree
@onthelearningcurve wrote: I recently had the update to MP 1.3.44, however, the Extended Parameters and Parameter Tree are no longer there. How can I get them back please? Thanks in advance. Posts: 3...
View ArticleExpected MISSION_CURRENT behavior at end of mission?
@bitbanger wrote: Hi Folks - We're using the MAVLINK_MSG_ID_MISSION_CURRENT message to determine when our craft has begun it's mission, and attempting to use it to determine when we've reached the...
View ArticleCopter-3.5 optical flow
@jason4952 wrote: When i use qgc to uptate the px4flow then i can not read the optical flow data in mission planner ,use copter 3.5.but when i use firmware copter 3.4.5 i can read the optical flow...
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