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"RX throttle" and "Actual throttle output" in T-Motor Alpha ESC telemetry
When I retrieved telemetry data from the Alpha ESC 80A, I was able to get the values RX throttle and Actual throttle output in the format shown in the URL below. I don’t understand why there are two...
View ArticleCan i interface Cube Orange plus to the Lora Module
Hi Can anyone is tried with cube orange plus interface with the Lora Module is it possible If possible,plz tell me know… Why means im using Lora module means im present working on drones project in...
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How to read brodcast messages in python using multithread
I want to read the messages in my python script that are printed in QGCS (Screenshot attached) in the red. I have connected my PC with the Pixhawk using ttl2usb convertor. I assume these are...
View ArticleWith ESP32 rover or sailboat autonomous
Good morning, I would like to make a sailboat autonomous I looked at Ardupilot and the project is very good but I would like it to work with an esp32 if possible ESP32S2 or ESP32C3. It is indicated as...
View ArticleAdding Sleep function in Ardupilot
Hello, I designed a servo system that will drop two different weight in different waypoints. if (cmd.index == 1) { gcs().send_text(MAV_SEVERITY_INFO, " Reached waypoint 1....
View ArticleTrigger Camera NOW only work on CAM1, not CAM2
As the title says: I’m trying to trig two cameras. Whatever camera is connected to CAM1 works, the one connected to CAM2 don’t. CAM1_TYPE = 5 and CAM2_TYPE = 1: The one connected with Mavlink trigs,...
View ArticleCube Orange turned to a brick
Hello, I recently tried to get as much data as I could from CubeOrange ArduCopter code, I succeed in taking 4 kHz of data on RPI 4 from telem2, raw imu. But as I disconnected my CubeOrange and tried...
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I2C communication
Hey there , I am using a Hiwonder Ackerman chasis with Hinwonder encoder motor module . But I could figure how to setup up this is pixhawk 2.4.8 and make it work. Please help. 1 post - 1 participant...
View ArticleAuto mode problem
Hello everyone, I have flown in poshold mode several times. And recently wanted to try auto mode. I switched to auto mode after takeoff. When the mission began, the heli didn’t go to the waypoints....
View ArticleBad battery message during flight as current increses voltages drops
Hy! i am facing a bat battery issue some times during my flight. During flight i notice that current increses to 20A and as soon as current increase the voltage drops significantly and mission planner...
View ArticleMatek h743 pwm out problem
Hi i am building a 4+1 vtol plane and for some reason the matek h743 v3 does not let me use output 3 to 10 looks like they are only for motors and don’t let me connect any pwm future ??? Any ideas...
View ArticleChange logging frequency from specific sensors
Hello, I trying to find out if it’s possible to change the logging frequency from specific sensors. I didn’t find in the documentation and the only post here relevant to this, logging frequency,...
View ArticleFS_SHORT_TIMEOUT not changing RC failsafe timeout
Hi there, I’ve set my FS_SHORT_TIMEOUT to 5, which by my understanding means that it will be triggered 5 seconds after RC loss, however it’s still being triggered immediately. A similar issue I found...
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Altitude estimation error - real altitude far higher than EKF altitude
This week we had our quadcopter climb to a very high altitude while the altitude was shown to be the desired altitude. The excessive climb caused a temporary loss of communication. After communication...
View ArticleRelay output level inversion
I have setup the S1 output of my Speedybee F405 Wing Mini running Arduplane 4.5.4 as a relay output: SERVO1_FUNCTION=-1 (GPIO) RELAY1_PIN=50 (taken from hwdef.dat) RELAY1_FUNCTION=1 (relay)...
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Drone mesh network, concept using ESP-WIFI-MESH
Concept Implementation I made a simple implementation of this concept using esp32 and esp-wifi-mesh library, as per the concept, the node 0 encodes and decodes data between mesh and host, the data are...
View ArticleOptical Flow Extreme Noise
I’ve set up optical flow sensor on my quad (3.5"; f405 mini; micoair mtf01) but i’ve run into a problem. data that i get from OF is extremly noisy and i dont really know how to filter it. Here are bin...
View ArticleNvidia TX2 NX UART connection to pixhawk Telem1
Hi, On nvidia jetson tx2nx the uart port is /dev/ttyTHS2. On this I connect Telem1 port on pixhawk. So far so good able to connect mavproxy / mission planner via mavproxy tcpout, I see sometimes...
View Article4.4.0 to 4.5.2 Firmware upgrade issue for Matek F765 Wing
I can not get my Matek F765-wing upgraded from 4.4.0 to 4.5.2 Firmware. The FC DFU mode doesn’t seem to be working on my two PC’s. They can’t see “DFU” mode, but both PC’s do work with other FC just...
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Param defaults support not found in firmware
I build firmware 4.4.4 in ubuntu for both CubeOrange and CubeOrange+, successfully build and working fine onboard. I noticed a issue after using apj_tool.py program. both the built arducopter.apj does...
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