ESC Calibration in AC3.4 . Is it change a bit?
@R_Q_Robert wrote: Hi All When i start calibrating ESCs in AC3.4 , 1) Put throttle at high , power on Radio .2)Connect battery to my quadcopter3) RGB leds blinking.4) THEN when i recycle the power...
View ArticleUse external positioning system for higher accuracy
@Thomasss wrote: Hi, I want to use an external positioning system to guide the drone. The system gives an accurate X,Y,Z and yaw information but I don't really know the best way to comunicate this...
View ArticleStrange Desired Climb Rate (CTUN.DCRt) values
@superlazy wrote: I'm trying to make sense of the desired climb rate variable from a flight log. Maybe I'm just misunderstanding how the value is calculated. I have the PILOT_ZVEL_MAX parameter set to...
View ArticleUnable to build SITL (on Windows)
@4sfaloth wrote: I am using the Copter 3.4.3 source code. I am able to compile the copter firmware (for firmware) using the pixhawk toolchain, both with make and eclipse. However, I am unable to build...
View ArticleConnecting through telem2 in SITL
@4sfaloth wrote: I am working on an application running on a companion computer. In the real thing, this application receives telemetry data from pixhawk (they are connected through a USB cable...
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Compile error about no include/mavlink/v2.0
@Flandoe wrote: when i use PX4 console to compile 3.4.3version,the error occurs. because ardupilot\libraries\GCS_MAVLink\GCS_MAVLink.h need "include/mavlink/v2.0/ardupilotmega/version.h"I find there...
View ArticleHow does Autotune Function work?
@john_erle wrote: Hi everyone, Is there anyone know where is .cpp file which run for Autotune function ? Posts: 4 Participants: 2 Read full topic
View ArticleCould I calibrate the compass by the radio?
@talos wrote: If this is possible, could some one give me a hint? Thanks Posts: 2 Participants: 2 Read full topic
View ArticleFLYSKY FS-T6 help
@yamm_yamm wrote: couple of issues , i have got flysky fs-t6 that im unsure of settings to use with x wing configuration drone , i did download the APN software and did successfully conect to the...
View ArticlePixracer GPS: NO GPS
@Gunaveh wrote: None of my pixracers will identify a gps. I've tried an M8N, a BN-880 and nothing works. Both of those gps receivers will work with a regular pixhawk. Wiring is per the user manual,...
View ArticleAPM 2.6 Not Recognized in Win 10?
@appleslizer6 wrote: Alright so I'm definitely new to apm which could be part of the issue, but I cant seem to get my laptop to recognize my apm 2.6. I've tried different usb ports as well as...
View ArticleIn AC3.4.4 PIXHAKW2 use which acclerometer？
@wyq200704 wrote: pixhawk2.1 has three acclerometer, two on the vibration isolated board, one on the io-board. In ac3.4.4 ,the ardupilot use only one acc,two of them or all? In log bin file, i can not...
View ArticleRecalibrate level and compass with remote control?
@apventer wrote: I want to recalibrate the level of the Pixhawk with either a switch, or the control sticks of my remote control. It is done like this in all the cheap quadcopters. For example -...
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Status LED on Pixhawk safety switch not working
@BigAl wrote: I am using a 3DR Pixhawk, PX4 on a DJI F450 frame. The status LED on the safety switch is not illuminating, but it seems that the switch is functioning (for example, when running the ESC...
View ArticleQuad crash (second time) 3.4.4-rc1
@ghostsharp wrote: I crashed a second time, after having changed a motor (M3) and foamed the cables (to prevent any vibration through the wires to the controller), I went to fly a few hours and after...
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Heading off up to 20 degrees after a spin
@Alexey wrote: Hello, guys!I have a RPi3 with Navio2 + an external compass HMC5843, Copter V3.4.3-rc1 with APM Planner 2.When I rotate my quad by hand on 360 degrees, I see that heading is shifted on...
View ArticleI do not know how to use 4 servos on traditional helicopter
@Cheickh_Barro wrote: Hello everyone,I am a beginner into mission planner and I seek some help. I have a triblade traditional helicopter with 4 servos and one collective (in total 5). in the Initial...
View ArticleRSSI over the TBS Crossfire telemetry
@renatux wrote: Hello, Anyone have ideas to get the RSSI value on the Mission Planner over the TBS CRossfire Telemetry ?I've tried for many ways, but nothing yet. Thanks Posts: 1 Participants: 1 Read...
View ArticleEKF2 IMU2 switching to internal compass in Copter 3.4.4
@andyp1per wrote: I'm trying to understand the new goodness of EKF2. In my logs NKF2->MI is always zero but NKF7->MI shows periodic switching to the internal compass late in the flight. The...
View ArticleMumetal --- magnetic interference --- compass calibration
@adnan_ul_haque wrote: While reviewing below arducopter wikis, I have a question to community: will using mumetal (magentic shielding) make the copter more compact and compass safe?. will this help in...
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