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What Would Cause Me Not To Be Able to Enable PosHold?

@davidbitton wrote: My craft took off yesterday; luckily I found it a mile away. Anyway, in looking at the logs, I see it failed to enter PosHold as well as Auto. The craft had a great HDOP and...

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Dataflash logs ATT message units

@Phil007 wrote: Hello, What are the units of the variables in ATT Dataflash log message (DesRoll, Roll, DesYaw, Yaw, ...) ? I think that the wiki page which describes this message is a little bit old:...

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Tower Wear and Samsung S2

@Barry_Bolton wrote: Hello Everyone. Will the Tower Wear App work with the Samsung Gear S2 as that has the Tizen OS and not the Android Wear OS Posts: 1 Participants: 1 Read full topic

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Building a Powerful X8

@russm3086 wrote: Hello,It is my first attempt at building a compact (680 mm) multipurpose X8 aerial platform. The idea is to have a system that will go from using a GoPro 3 Black with a 3 axis gimbal...

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MP Beta v1.3.39.3 Survey Grid Camera bug(?)

@MFlight wrote: Apparently the cameras cannot be loaded nor saved inside the Survey(grid) module on 1.3.39.3. After upgrading from 1.3.39 only one camera was in the camera drop-down on the simple menu...

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ArduCopter: how to get heading in Simple/Super Simple mode

@CoreyOsgood wrote: I've connected a PIC16F over i2c and coded it to control RGB LEDs, to change colors with flight modes, and to indicate a few other things (battery failsafe, GPS status, etc). I'd...

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Losing altitude after selecting follow me mode

@Guiboy wrote: Hello I have a quadcopter equipped with RPi3+navio2 board running APM 3.4 RC1I tried this evening to run guided modes for the first time with Tower and it worked great!I could even...

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Analog steering output voltage via PWM pins?

@Nick_Nunno wrote: Is it possible to setup ph to output an analog voltage instead of PWM for steering? If not, has anyone tried a simple low pass filter? Any other way? Posts: 1 Participants: 1 Read...

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Outreach for new addition to Singlecopter code

@Jward wrote: Hello Ardupilot Community! A Little About Myself: I am an aspiring open source developer. I did my first ardupilot project by updating and modifying some Sense and Avoid Lidar code for...

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Cannot use rudder to arm APM

@Lanza wrote: On an APM (8-bit) with ArduPlane V3.4.0 (c1fc5a44) Using rudder to arm the plane does not work. There are no error messages, and arming disarming works without issues from Mission...

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Help on Arduplane compatibility

@Gabriels wrote: I want to apologize for my lack of knowing, but I am eager to learn more about this field. My goal is to build a fixed wing UAV. Recently, I purchased a kit that composed of the...

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ESC pulse width jump

@Keshka_Kotera wrote: Running an APM mini 3.1 with the stable release 3.2 firmware. I had a series of events leading to this investigation. I performed an auto land with a 550 class drone. 15" CF...

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Info about PID controller

@mahesh_saraswat wrote: Hi,I am using mission planner as GCS. PID values for various controllers are mentioned in mission planner. For attitude controller RATEROLL_I_MAX value is 200. Is...

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Bug using EK2_RNG_USE_HGT on rc3

@Thomasss wrote: Hi everyone, I've been working to try to get an analog sonar work in AUTO mode but without great succes so far. I thought that setting EK2_RNG_USE_HGT to 50% of the sonar maximum...

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Alt changing with yaw

@Hubertus_Paetow wrote: Still 3dr Y6B with Pix Lite, but with new vibration dampening mount.With 3.4 rc4 new problem: Altitude changes when turning copter. In the log the GPS-Alt seems to be wrong...

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AC 3.4 no fence anymore?

@imrj wrote: i updated my pix to latest 3.4 and now in MP the fence settings are all grayed out, I cant change them, they dont even show up on full parameter list.....any ideas? Posts: 2 Participants:...

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Cable Cam Mode - Ideas for implementation

@rbabato wrote: This topic is also under Copter 3.4 but should have been placed in the General category as it impacts all Arducopter users. A new mode (Cable Cam) has been discussed between users an...

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RC9-14 Trim output is not in working correctly

@netptl39 wrote: Hi all, can you fix this? Log link below and I can get you way more logs, but it all shows the same and since I saw no fix in the release notes I thought I will put it inhere. on...

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Using CE2, BCM16, Pin36, CS->MCP2515

@Copilador_Copilador wrote: Hi.That's right: "SPIDeviceDriver("mcp2515", 0, 2, AP_HAL::SPIDevice_MCP2515, SPI_MODE_0, 8, SPI_CS_KERNEL, 1*KHZ, 10*MHZ) " (SPIDriver.cpp), to use pin BCM16 for CS, IC...

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Reading log files

@FPV_Pilot wrote: Has any one got a list of codes for log file as I can not read why my HeXcopter dropped from the skys last sunday I have included the log file.bat below. if anyone can react it or...

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