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Airspeed noise with oddball sensor

@wazoo22 wrote: Hello all. Using Pixhawk 1 with latest AP and MP. Read the wiki and the other questions here, but it seems my airspeed sensor is an oddball- no one ,mentions the 45250 5A1. Is this...

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Omnibus F4 nano V 6 Chibios plane has no Channel 4/Rudder PWM output

@rmbassembly wrote: I am attempting to fly Chibios on a Small 4 channel powered glider using the Omnibus F4 nano V6. Motor/servo 1-3 function as expected, Motor/Servo 4 doesn’t function as a servo for...

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SRXL Spektrum AR8010T support, SRXL2

@Zadrob wrote: Hello, I would like to ask if there would be support for different SRXL protocol by Spektrum. I know they use different version of SRXL. I have successfully tried AR7700 receiver...

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VTOL -- freeman vertical take-off and landing fixed wing +pixhakw

@makeflyeasy wrote: []() Posts: 1 Participants: 1 Read full topic

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Is it possible to log at > 50 Hz?

@jmatt1998 wrote: I’ve been modifying the code to add different logs, and no matter what I try I have been unable to log anything at > 50 Hz, regardless of how often the function is called. I have...

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How to Configure Dual Air speed sensor for Pixhawk 1?

@ton999 wrote: Hi all, I plan to use dual digital air speed sensor for my Vtol (quadplane) using Pixhawk 1. Normally I connect it to I2C. Can I just connect the second AS to the same I2C? As I use...

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Wrong RTC time when using u-blox F9P

@MartinSollie wrote: Hi, I have been flying with the u-blox F9P GNSS receiver lately, using the 3.9.9 beta where support for it was added. I noticed that even if the autoconfig enables the NAV-TIMEGPS...

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Fuel flow "battery" on aux pins

@TunaLobster wrote: Figured this out today and thought someone else might want to use it as well. Setting a BATTx_CURR_PIN to an aux pin (50-55) allows you to use a hall effect fuel flow rate...

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Trim changes when flight mode changes

@mrivard wrote: When in manual, I have been setting the proper trim for the aircraft I am using, however when switching into a new mode (like stabilize), the trim on the plane changes and is no longer...

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No BL-Heli32 support on 3.8

@daskalov_daskalov wrote: I have PX4 the same from the picture in the tutorial klick I flash it with 3.8 and 3.9 but in the parameters list have no parameters for BL-Heli32 support. Is the...

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Matek f405 wing + hex here gps

@qkidamon wrote: Hi. I’m planning to use a HEX HERE GPS & COMPASS with my new MATEK F405 WING. My question is about the safety switch included in this GPS & COMPASS module. Is any way to wire...

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Conventional takeoff for VTOL Tilt Rotor?

@Albcem wrote: Hello all, Is there a way to configure the appropriate firmware for VTOL tilt-rotor to accept conventional take-off (roll forward on runway with 0 deg tilt on the rotors)? Best regards...

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Auto Mission Altitude Glitch

@hwurzburg wrote: I have spent some time tuning the PID and TECs loops on my Convergence and now its well tuned, and navigates great, holding altitude pretty tightly for the most part…Cruise is...

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Gps is not getting green signal in pixhawkncubr

@Sampath_kumar_Chirut wrote: Hi Am using pixhawk cube .am completed all sensors calibration gps signal is getting (3d gps is fix) but not getting green or blue led . What is problem happen. Please any...

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Gps is not showing any led signal in pixhawk cube

@Sampath_kumar_Chirut wrote: Hi Am using pixhawk cube and here2 gps module (both are new tgings ). When am intially given to the power on that time blue light was appeared then after any led will not...

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Bi-copter Tilt-rotor programming help

@hari.krish3n wrote: Hey everyone I am working on a bi-copter design with tilt-rotors without using cyclic pitch. The thing is that there seems to be no stable Ardupilot firmware support for such a...

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All channels values are 'None'

@Marcus_Reyter wrote: Hi, guys. I’ve set up SITL on Windows and connected it with FlightGear, as it’s described here. Now I can connect to SITL using dronekit from another computer in the same...

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MatekF405-Wing - No telemetry

@Don_Sebastian wrote: Hello, I got a problem with the Matek F405 Wing. If only one Lipo battery is connected, no telemetry is transmitted. I start the FC by connecting USB (notebook mission planner)...

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Quadplane VTOL response behaviour at extreme angles

@disgruntled-patzer wrote: Hey all, We recently crashed a large quadplane while trying to perform AUTOTUNE. Long story short was that a series of unfortunate events (engine issues + bad piloting...

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Sounds from Matek buzzer on F405-Wing?

@rsilk wrote: I have installed a Matek buzzer (5v, G, B-) but only hear a single beep on power up. Should we not hear other tones like with the Pixhawk? Posts: 1 Participants: 1 Read full topic

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