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Ankur Bose

Last seen: 3 jours ago Active since 2017

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Answered
I have no idea about add on "UAV toolbox support package for px4 autopilot"
Can you send us the installation log where we can see the detailed log. To get the installation log Open MATLAB where you t...

3 mois ago | 0

Answered
UAV toolbox support package for PX4 : local position estimation problem
We recommend looking into the PX4 EKF2 estimator code to evaluate why you are seeing the tight coupling between GPS and estimate...

3 mois ago | 0

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Answered
PX4 Attitude Control
Enusre that you are receiving valid quaternion data from the block i.e in the quaternion (q1, q2, q3, q4) q1 != 0. The block can...

3 mois ago | 0

Answered
i want to turn on the motors using Simulink
Are you using the safety switch to arm the motors in your PX4 Autopilot?

4 mois ago | 0

Answered
External Mode Open Protocol Connect command failed
Hi, As per the official documentation, the port named "Serial 4" exists only on Pixhawk 1 and not on Pixhwak 4. The example ill...

4 mois ago | 0

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Answered
UAV toolbox with PX4: Error encountered when trying to log in SD card
Your Simulink model name "My file name" contains spaces. Can you try removing the space from your model name and then try?

5 mois ago | 0

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Answered
Is "conditionally" executing px4_simulink_app possible?
Jongwon Lee, This is what I have understood of your requirements. Please correct me if I missed anything You would like to swi...

6 mois ago | 0

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Answered
How to read serial data from external sensor using pixhawk cube?
Alex, We provided you details about your issue when you reached out to Tech Support about this. Hope that solved your problem....

8 mois ago | 0

Answered
Can't get GPS readings from Pixhawk 4 mini in "Reading GPS Data from PX4 Autopilot" Example
I suggest you use the default Pixhawk rcS as the startup script to do that. We support this in R2021b. Follow the documentation...

8 mois ago | 1

Answered
MATLAB Simulink-Hardware support for PX4 autopilot UAV
This issue is mostly due to two different COM ports coming uo for your Pixhawk board (one for upload and one for communication)....

8 mois ago | 2

Answered
Some question about UAV Toolbox PX4 support package
The Navigation option enables all the modules in rcS. So you can interact with all the available PX4 modules and design your cus...

8 mois ago | 0

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Answered
Can the UAV Toolbox Support Package for PX4 Autopilots be used with px4 SITL?
The UAV Toolbox Support Package for PX4 Autopilots supports PX4 SITL. See below MATLAB documentations and examples Deployment a...

9 mois ago | 0

Answered
The output value of discrete PID controller is NaN
Answered the same question here https://www.mathworks.com/matlabcentral/answers/527384-i-gain-of-pid-controller-has-nan-value...

9 mois ago | 2

Answered
i gain of PID controller has nan value.(simulink)
This can be happening if for an initial brief period of time, any one of the inputs to PID was NaN. Even though the input values...

9 mois ago | 0

Answered
How to enable commander and navigator modules in uav toolbox
Till R2021a, we provide the custom startup script to disable commander and navigator modules to avoid potential interference of ...

10 mois ago | 0

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Answered
MATLAB hardware interface issue
You are facing a common issue with Bootloader COM Port and Communication COM port being different for some Pixhawk 2.1 boards. P...

11 mois ago | 0

Answered
THE CUBE ORANGE / PX4 SUPPORT PACKAGE TOOLBOX CONNECTION PROBLEM !!
Hello, Looks like you are facing a standard problem with Cube family of boards that come with 2 different COM ports for bootloa...

12 mois ago | 0

Answered
How do I get the support package installation log?
The support package installation details are logged in a file in the temp directory in your computer. You can fetch the file as ...

12 mois ago | 0

| accepted

Question


How do I get the support package installation log?
I am unable to install the support packages on my MATLAB. The installation errors out with the error "Contact Technical Support"...

12 mois ago | 1 answer | 0

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answer

Answered
Example Px4DemoHostTargetWithSimulinkPlantStart failing during Monitor and Tune
Siddharth, Juan, Can you confirm if you have Simulink Coder, Embedded Coder installed?

environ un an ago | 0

Answered
Simulink Pixhawk Support Package System Requirements
You need below mentioned minimum products to work with UAV Toolbox Support Package for PX4 Autopilots UAV Toolbox MATLAB Simu...

plus d'un an ago | 0

Answered
how can i recieve Mavlink message through udp connection?
Hi, I can see the Status outport of the Deserializer block is 0 which indicates that no new message is being received. I also s...

plus d'un an ago | 0

| accepted

Answered
error and warning with jMAVSim in 'px4demo_PositionController_quadroptor'
The issue should be resolved with the PX4 Firmware support for v1.10.2 in R2020b. I recommend that you update the MATLAB to R202...

plus d'un an ago | 0

Answered
Error message 'Error occurred while executing External Mode MEX-file 'ext_comm':'
The issue has been fixed in R2020b. I suggest you upgrade MATLAB to R2020b

plus d'un an ago | 0

Answered
warning : Parameter Value cannot be downloaded because its type...
Hi, The warning is a harmless warning that comes when you try to tune a variable in a bus in SImulink. The tuning will take eff...

plus d'un an ago | 0

Answered
px4 toolchain installation not verified by Matlab's configuration 2020b
Hello Juan Tapiero Bernal, Looks like something is wrong with your Cygwin installation. Did you try uninstalling the toolchain ...

plus d'un an ago | 0

| accepted

Answered
Problem with building of simulink model using embedded coder for PX4 autopilots
Hi Tejas, Replace the run-console_Simulink.bat file that Abhishek attached in his answer on 12 April in the Cygwin installation...

environ 3 ans ago | 0

Question


Does Simulink support Pixhawk in 19a MATLAB?
Is there support for PX4 Autopilot in Simulink in R2019a?

plus de 3 ans ago | 0 answers | 0

0

answers

Answered
WSL/BASH calls from the system command
Hello All, This was an issue with Windows 10 WSL that has been fixed in Windows 10 Build 17017. See the below link for more inf...

presque 4 ans ago | 1

Answered
Rolling Spider Firmware Update (from Matlab) and Bluetooth Failure
Hi All, We have contacted Parrot regarding this issue and they have provided us a workaround to resolve this issue. The fix h...

plus de 4 ans ago | 1

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