Hoang Cong Anh's Discussions

I am implementing ardupilot source code on PX4 board, and follow this article to get information from sensor and display on console window: http://dev.ardupilot.com/wiki/learning-ardupilot-the-example-sketches/

But recently, I can not run these

Started by Hoang Cong Anh

Can not upload firmware on PX4 via USB port

Dear all,

Today I have uploaded a new firmware which I have some implements for my px4

After that my PX4 can not connect to PC via USB port

Is there anyone who know how to reset PX4 to default firmware, please help me

Thank you

Started by Hoang Cong Anh

Using dual I2c Sonar sensor

Dear all,

I am working on Quadcopter with Px4 board and trying to mount 2 I2C Sonar sensors on my Drone for obstacle avoidance

I follow this article to use 01 Maxbotix Sonar sensor:

http://copter.ardupilot.com/wiki/common-rangefinder-maxbotixi2c/

Is th

Started by Hoang Cong Anh

Problem: Quad copter spins around itself

Dear all,

My name is Anh

I am assembling a new quadcopter using 3DR PX4 micro controller,on this morning I have tested my Drone and I saw that it flied and spins around itself, so I have to turn it off and, my quadcopter crashed

This is log info I get f

Started by Hoang Cong Anh

PID tunning

Hi all

I am building a new quadcopter, using PX4 and rotor, ESC from 3DR

I have a problem relating to PID tunning. I am using Mission Planner >>Config/Tuning>>Extended Param to send my values to my Drone

This is what I am doing:

First, I follow this guid

Started by Hoang Cong Anh