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Vineeth Nair

MathWorks

Last seen: Today |  Active since 2018

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Answered
MJPG output from webcam (MATLAB Support Package for USB Webcams)
The MATLAB Support Package for USB Webcams supports the MJPEG format from R2023a release.

6 months ago | 0

Answered
How can I implement the Matlab code(Not Simulink) to the Parrot Mambo Drone?
The MATLAB Support Package for Parrot® Drones does not support the workflow of deploying your code on to the drone and changin...

8 months ago | 0

Answered
Why don't receive data from sensors TELLO RYZE of speed and height?
Hi, This issue might be due to your windows firewall blocking the UDP port 8890 which receives the sensor data from the drone...

11 months ago | 0

Answered
Why there isnt any hardware support package for Ryze Tello (Simulink)
Hi Andreas, Ryze Tello drones are not supported with Simulink. However we would like to know more about your workflow and how yo...

2 years ago | 0

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Answered
Can I create connections to multiple drones of the same type in the MATLAB Support Package for Parrot Drones? For example, can I connect to two Parrot Mambo FPV drones at the same time?
Parrot Mambo drones don't support the feature to connect to multiple drones at the same. But Ryze Tello EDU drones have this fe...

2 years ago | 0

Answered
acquiring tello drone camera in station mode
Hi Shlomo Odem, Since drone camera can't be accessed in station mode, as a workaround you can use inputs from a webcam to contr...

2 years ago | 0

Answered
Ryze Tello RC Send, velocity control
Hi Jose, Using the "move" command documented here you can navigate the ryze tello drone by a relative distance in x,y and z axe...

2 years ago | 0

Answered
I want to make matlab recognize the QR code and move a Tello drone.
Hi, You can refer to the following example which shows how to use the Tello drone to track a green ball https://www.mathworks....

3 years ago | 0

Answered
how can I display the sensor data, altitude, speed, flight control on a graph ?
The following example explains in detail how to plot the ryze tello drone's flight data https://www.mathworks.com/help/supportpk...

3 years ago | 0

Answered
Ryze Tello Drone Vision Control
Hi, you could refer to the ball tracking example available here https://www.mathworks.com/help/supportpkg/ryzeio/ug/track-a-gree...

4 years ago | 0

Answered
Error using connector.internal.doEnsureServiceOn
You need to allow MATLAB throught the Firewall. The Firewall settings depends on your OS. If you are using windows 10 , follow t...

4 years ago | 0

Answered
syms toolbox in the student license in matlab
First you can check whether you have a license to this toolbox through this website https://www.mathworks.com/licensecenter ...

5 years ago | 0

Answered
subplots in App Designer.
App designer supports most of the graphics but not all. Starting from MATLAB R2018b Subplots are supported. However, for impleme...

6 years ago | 2

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Answered
Solving one equation with one unknown and get all possible solutions
To get only real values use following command >>solve(equation, variable, 'Real', true) You can read more about the solve fu...

6 years ago | 0

Answered
Input port for period/frecuency square wave simulink arduino
Square wave generator block -> Right Click -> Block Parameters -> Time(t) -> Change it to "use external signal"

6 years ago | 0

Answered
Does " 'BackgroundColor','none' " work in MATLAB R2016b ??
You can find a workaround for this issue <https://www.mathworks.com/matlabcentral/answers/7928-matlab-gui-set-transparent-backgr...

6 years ago | 0

Answered
How to Calculate Angular Speed of Electric Motor by using Optical Sensor ?
Since 1revolution=1pulse, Angular Speed= Number of pulses/(Number of sample data * Sampling time)

6 years ago | 0

Answered
Automatically rename external Output in generated C-Code
I am not exactly sure, what you mean by external structure. If you are asking about the external output ports, which are defined...

6 years ago | 0

Answered
How to understand pdeplot3D?
magnitude = square root (ux^2 +uy^2+ uz^2). You can verify this through the following command: >>a = sqrt((structuralresults....

6 years ago | 0

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Answered
how to make irregular 3d shape with spherical coordinates?
Attaching a sample code. I have converted the spherical coordinates to Cartesian, keeping radius variable as a vector. Further I...

6 years ago | 0

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Answered
Why don't uibuttons have 'normalized' coordinates?
UI buttons made using app designer , have their units set to 'Pixels' by default. And it can't be changed. You can refer to <htt...

6 years ago | 0

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Answered
Is it possible to use EPI with F28M36 concerto C2000 in Simulink ?
In the simulink library browser->under Embedded coder support package for F28M36x/M3 -> "Hardware Interrupt" block is available....

6 years ago | 0

Answered
F28M35 Simulink ePWM block
To get the "WA" input port  , open block parameters ->Under counter compare tab-> set the "Specify CMPA via" parameter to - Inpu...

6 years ago | 1

Answered
How to remove/edit the grid axis short-line from the matlab graph using Edit->Figure properties
In the Figure:Axes window that you opened, if you expand the TICKS properties, there is an option called TickLength. There you c...

6 years ago | 0

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