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What happens if I run Pixhawk 1 f/w and not Pixhawk 1 1M, on a 1meg Pixhawk?

@pauljatherton wrote: I finally managed to upgrade the FW on my Pixhawk 1 using QCG, (latest version of MP makes it impossible for me to upgrade it on a Mac) and my hexacopter flew fine on this...

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ArduCopter on performance multirotors

@tenten8401 wrote: Does anyone have any experience using ArduCopter on performance quads? Is there something in how it works limiting it’s usability on race/freestyle quads? My experience so far has...

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TFmini on i2c setup?

@vosair wrote: Hey everyone. I’ve done everything in the wiki for setting up a TFmini on i2c. I can’t get the flight controller to see it. I’m guessing the address isn’t set correctly on the FC or on...

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Unusual behavior of altitude control in Loiter mode

@wolke wrote: Hi, my drone behaved very oddly in Loiter mode today. The altitude control no longer followed the throttle in the expected manner. See the log file: attitude-rc3input1472×951 87.1 KB...

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Bad Battery message

@us086b wrote: Hello everyone, after update from MP 1.3.70 to 1.3.72 I have permanent message on the HUD “Bad Battery”. Battery itself is fully charged and connected to POWER2 (Cube Black, AP 4.0.5)....

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Flying a copter at 17k ft

@vosair wrote: Hey All, I’m looking for advice on high-altitude flying. According to ecalc our aircraft should manage just fine, but I know real world conditions can be quite different. Our aircraft...

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Altitude Initialization

@bposehn wrote: I have seen consistent differences between an inputted AGL (above ground level) value when producing waypoints and output from laser rangefinder (Lightware SF11/C) during a flight,...

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Can someone check my log

@rickyg32 wrote: Would someone be so kind as to have a look at this log. Heres the background. I had crashed this drone and after repairing it I was doing my second test flight. I got a GPS lock and...

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Scope and Syntax of SITL Instructions among ArduPlane, Jsbsim, Flightgear

@Albcem wrote: Could someone be kind enough to explain how ArduPlane, Jsbsim and Flightgear interact in a SITL simulation? Is MavLink the only outbound and inbound instruction language for ArduPlane?...

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RC input to stop motors for Parachute

@WoofyBunny wrote: I am using an autonomous trigger system (via fruity chutes) to trigger release of a parachute on a quadcopter running Arducopter 3.5.5. I am doing this to ensure parachute...

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Dev Call June 15, 2020

@CraigElder wrote: Issues & Pull Requests github.com/ArduPilot/ardupilot AP_Frsky_Telem: added support for bidirectional frsky sport telemetry ArduPilot:master ← yaapu:frsky_telem_bidirectional...

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SkyViper updates

@Dude wrote: Matt M or anyone from SRT. Will we see upgraded products or code this season? The incorporation of the surface scan was a nice feature for the non-GPS models. What might be next? Thanks...

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Sending and Receiving User Defined Messages using Dronekit

@Mustafa_Gokce wrote: Hi. I have a setup contains a computer, a raspberry pi, a flight controller, and 2 telemetry modules. I would like to send and receive user-defined messages (for example “Hello...

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Crash cause: perhaps due to loose battery?

@Sunny52266 wrote: Hi, I had a crash today. Attached is the log file and a screenshot of the flight data. Annotation 2020-06-16 1205191704×585 199 KB The only reason I can come up with is that the...

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VTOL Position and Velocity control

@Rui_Loureiro wrote: Hello all, Currently im testing a VTOL integration on mavros using a custom version of gazebo that supports Ardupilot quadplane. Could anyone tell me if the Position control and...

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Notice of recruitment regional or exclusive agent for Benewake

@Alice777 wrote: Hey Here, We are sincerely looking for the regional agents worldwide. The agents should qualified for the following requirement: We have the simiar market and it would be great if you...

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Copter-4.0.4-rc2 available for beta testing

@rmackay9 wrote: Copter-4.0.4-rc2 has just been released for beta testing and can be installed with MP or QGC’s beta firmware link. The changes vs 4.0.4-rc1 are listed in the ReleaseNotes and also...

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Arduplane waypoints in mission planner 1.3.72

@jsalvador wrote: Hi, If the drone is not connected I’m not able to add fixed wing waypoints in the plan tab such as loiter to alt or do land start, is there anything that I’m missing in the...

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Recharge Batterie personnalisé

@Ngilles wrote: Bonjour je voudrais savoir si il est possible de recharger des batteries Li-Po passive sans les enlever du drone, via par exemple des contact permanent j’entends par cela le même...

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Cannot takeoff with optical flow enabled in SITL

@Shubh wrote: Hi, I am performing a SITL simulation for Arducopter in GPS denied environments. I have setup Gazebo with SITL. I am using optical flow sensor along with rangefinder in substitue of GPS....

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