SRV_Channels:get_output_scaled() not working
Hi all, I’m having an issue with a Lua implementation to grab the motor values and send them out over CAN. The rest of the script is working fine but the only way I seem to be able to grab the motor...
View ArticleArdupilot on customized PCB containing STM32H753ZI
I want to use ardupilot to work on customized PCB containing STM32H753ZI can we update the script code to interface sensor with STM32H753ZI. I am beginner for using ardupilot and want to configure it...
View ArticleDesign calculator, Design optimization tool
I’m looking for a calculator or a design parameter optimization tool for designing a drone, mainly focussed on higher flight time. Currently the drone is equipped with 450 frame frame, 1000kv motors...
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RP Lidar A2M12 doesn't show data range
I have just bought RP Lidar A2M12, followed instruction from this bellow https://ardupilot.org/copter/docs/common-rplidar-a2.html but i don’t know why, there is no proximity data appear? 1 post - 1...
View ArticleExternal AHRS works on simulator but not works on real drone
Hello. I builded firmware(Copter-4.5.7) for compter MambaF405v2 and speedybeef4v3. On SITL all stuffs works- I get information from MPU 6050 to raspberry and raspberry sends these to sitl and I see my...
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Motor twitching/shaking while flying
Hi guys! My name is Jonas and I’m new to the world of drones. I fly a Holybro X500 V2 from the development kit. It includes: Holybro 2216 KV920 Motor 4 x BLHeli S ESC 20A M10 GPS Module Pixhawk 6C FC...
View ArticleMake build with ExternalAHRS for drones with 1 MB flash size
Hi there! We made extentions for ExternalAHRS. But according to code (AP_ExternalAHRS_config.h) #define HAL_EXTERNAL_AHRS_ENABLED BOARD_FLASH_SIZE > 1024 this feature/module can build for drones...
View ArticleClearing flashlog
How can I ensure that I have cleared flash logs? Occasionally, files either do not grow or grow too quickly, or they are not deleted. 01.01.1970 numbering creates a bit of confusion as well. 1 post -...
View ArticleWorklog: Affordable Bench Autopilot
Having some major GCS dev burnout—time to dig back into my first love: hardware. This thread will serve as a journal as I work on this niche side-project: a low-cost, feature-complete bench autopilot...
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Strange Z Vibrations (Not an ardupilot issue)
I have got strange behaviour with Z axis vibrations. Basically, up to a certain current, all vibrations, inclusing Z, are rather low, at hover current of 20 A it is around 6…8, while XY are around...
View ArticleProgramatic Josytick Disable
Hi team, i’ve been messing around with some rc_override messages in mavlink for scripted control, but noticed that if i have a joystick connected in mission planner, the mavlink rc_override is ignored...
View ArticleMOT_SPIN_MAX for reducing power out in case of vibrations by LUA
I just wonder if this is a safe route to go: My copter seems to exhibit extreme vibrations stsrting from a certain combination of power and speed. These vibrations are not due to bad FC damping, the...
View ArticleFLYWOO GOKU F405 HD 1-2S 12A ELRS AIO V2 The engines won't start
Good evening, everyone! I 've been tormented by this FC for a long time … Flashed the latest firmware…I’ve set everything up…He blinks…Everything is showing well in MISSION PLANNER! The display is all...
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HEXSOON MMW radar is right here for you！！！！
HEXSOON Launches New 24G/77G Millimeter Wave Radar Series! The 24G series offers precise altitude measurement with unmatched stability and reliability, while the 77G series excels in obstacle...
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Integrated remote controller video sharing (Herelink, Siyi, etc.)
In the drone world there are 2 kinds of people : the FPV bros and the other. For the other, sharing video can be important and for this we got a bunch of choices for Integrated Remote Controllers with...
View ArticleBaro driver timing and output filtering
I have encountered an issue with the unusual output of the SPL06 barometric pressure chip. Consequently, I have been examining and reconstructing the AP driver for this chip. Here are some questions:...
View ArticleStabilize vs. FBWA in Heavy Quadplanes
Hi everyone, I’m preparing to test flight modes on a heavy quadplane and I’m concerned about transitioning directly from Q-HOVER to FBWA, especially if the fixed-wing PID parameters aren’t well-tuned....
View ArticleHow to tell if MOT_HOVER_LEARN worked
Hi! I’m making my way through the methodic configurator/tuning process and wanted to make sure I am understanding something about MOT_HOVER_LEARN: After doing a short flight where I just try to hover...
View ArticleFollow:get_target_dist_and_vel_ned() returns a nil value method error
In ardupilot AP_Follow.cpp, there’s a method defined as AP_Follow::get_target_dist_and_vel_ned(), but I cannot call this function from a lua script in mission planner, as I just get a nill method...
View ArticleSteering Tuning
I’m trying to get my PID tuning correctly and any help would be appreciated. I need to make a pivot turn ( 90 degrees to the left/ right depending on the waypoint ). It would sometimes make the turn...
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