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Jan Houska


Humusoft s.r.o.

Last seen: 3 dagen ago Active since 2003

Jan Houska is the director of applications and development at Humusoft s.r.o., the MathWorks distributor in the Czech Republic and Slovakia. Humusoft also develops Simulink 3D Animation and Simulink Desktop Real-Time that are part of MathWorks' product family.

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Answered
How to use "fast restart" in Simulink Desktop Real-Time mode?
Hi Toshiki, you can run Simulink Desktop Real-Time models in Normal mode (uncompiled), and you can use Fast Restart in this mod...

16 dagen ago | 1

| accepted

Answered
UDP Communication with Unity in Simulink Destkop Real-time Kernel Mode
Hi Amr, the interface blocks are target-specific. So you cannot use block from Simulink Real-Time library with Simulink Desktop...

ongeveer een maand ago | 0

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Answered
How to add tuneable Parameter to a Desktop Real Time Simulation on the example Water Tank
Hi Lars, the constant block must be connected to some other block where it has some effect on the result of the simulation. If ...

ongeveer een maand ago | 0

Answered
Can I plot the simulink model signals with respect to real time?
Hi Shubham, you can try Simulation Pacing. Good Luck, Jan

ongeveer 2 maanden ago | 0

Answered
How do I add text to a Virtual World ?
Hi Tiago, there are several examples that show how to add text to a virtual world. Please see e.g. the vrtkoff_hud example. If ...

7 maanden ago | 0

Answered
Error " Cannot find S-function module 'joyinput' " when try to use in with ROS monitor and tune.
Hi Chanokun, if you run a model in monitor and tune mode, it means that the model is compiled into a binary executable which th...

7 maanden ago | 0

Answered
Send struct over UDP
Hi Andrea, if you are using Simulink Desktop Real-Time, you can use the Packet Output block. The block allows you to specify a ...

9 maanden ago | 2

Answered
Real-Time frequency analysis of acceleration data
Hi Max, you can use blocks from the DSP System Toolbox library. There is a Buffer block that packs single data samples to buffe...

10 maanden ago | 0

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Answered
Unable to connect Bluetooth Space Mouse
Hi Harrison, unfortunately, the current SpaceMouse driver is unable to handle the wireless connection. This is a known limitati...

10 maanden ago | 0

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Answered
Why does the maximum scan/sampling rate differ significantly between MATLAB and Simulink Desktop Real Time?
Hi Kevin, for maximum performance of a Simulink Desktop Real-Time model, please use just a single Analog Input block and use a ...

10 maanden ago | 0

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Answered
Numerical Issues unpacking binary data string
Hi Max, saturation is by far the simplest method, although I understand it has its limitations. The next simplest method is to ...

10 maanden ago | 0

Answered
Numerical Issues unpacking binary data string
Hi Max, first, you may be missing a very useful feature of the Packet Input block that allows it to output the signals directly...

10 maanden ago | 0

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Answered
Serial input from COM device via "Stream Input"-block in Simulink Desktop Real-Time External (SLDRT)
Hi Max, the Stream Input block is designed for receiving textual (ASCII) data of potentially variable length. Since your data i...

10 maanden ago | 0

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Answered
receiving data from virtual COM in Simulink Desktop Real Time
Hi Mostafa, you should be able to use the Packet Input or Stream Input blocks from the Simulink Desktop Real-Time library, and ...

11 maanden ago | 0

Answered
What's the acceptable value range for force feedback for the Joystick Input block?
Hi Peter, the range is from -1 to 1 for maximum force-feedback values in both directions. 0 means no force-feedback. Good Luck...

11 maanden ago | 0

Answered
Error initializing the driver hardware/ Error using HUMUSOFT MF634
Hi Nagendra, please try to upgrade the Humusoft MF634 driver to version 2.94, available for download here. Best Regards, Jan

12 maanden ago | 0

Answered
Packet Input block Buffer for TCP/IP Communication
Hi Maxmilian, your understanding of the functionality of the Packet Input block is almost correct. The only difference is that ...

ongeveer een jaar ago | 1

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Answered
Vr sink translation seletion
Hi Gaetan, this is because all your objects are defined as Group nodes, and these do not have the capability to change position...

ongeveer een jaar ago | 0

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Answered
Extend library of functions from another library SLRT, SLDRT
Hi Maxmilian, unfortunately, what you are trying to do cannot be done. In External mode, the code runs on the target - inside t...

ongeveer een jaar ago | 1

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Answered
Missed ticks meaning in Simulink Desktop Real-Time
Hi Federico, yes, your understanding is almost correct. A "tick" is an event when the real-time kernel tells a block that the t...

ongeveer een jaar ago | 0

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Answered
Is it possible to generate a standalone executable in external mode including an S-Function of a C/C++ code that performs TCP/IP communication?
Hi Diego, to build a model for Simulink Desktop Real-Time external mode, you must set your system target file to either sldrt.t...

ongeveer een jaar ago | 0

Answered
How to exchange data between Simulink model and App Designer when run in EXTERNAL MODE?
Hi Nagendra, there are several ways you can proceed. First, you can rethink the idea of creating a MATLAB app and use the block...

ongeveer een jaar ago | 1

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Answered
How to set Query Instrument Block parameters in proper format?
Hi Joanne, you cannot use gpib object with SImulink Desktop Real-Time in External mode because it does not support code generat...

ongeveer een jaar ago | 0

Answered
How to enable variable output signal size?
Hi Leonardus, there is a checkbox labeled Allow variable-size output signals in the VR Source block dialog. This must be select...

ongeveer een jaar ago | 0

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Answered
How to setup multi function card (HUMUSOFT MF634) with Matlab?
Hi Nagendra, this depends on what device you want to control using the MF634 board, and what is the type of signals that the de...

ongeveer een jaar ago | 1

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Answered
connect the drone's joystick to my laptop
Hi Michel, you can use the Joystick Input block from the Simulink 3D Animation library. Please see the vrcrane_joystick example...

ongeveer een jaar ago | 0

Answered
Output viewpoint as images in simulink 3D animation
Hi Arif, please use the VR To Video block from the Simulink 3D Animation library. For an example how to use it, please see the ...

meer dan een jaar ago | 0

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Answered
How can I visualize a rope that connects 2 points in simulink Virtual Reality vrsink-Block?
Hi Lukas, this depends if you want the rope to be rigid or flexible. If rigid, please use a Cylinder node (a very tall one so i...

meer dan een jaar ago | 0

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Answered
3D world editor is not working.
Hi Mohammad, please check your Java version by version -java It should be "Java 1.8.0_202-b08", the version shipped with MAT...

meer dan een jaar ago | 0

Answered
Simulink Real-Time build fail
Hi Jean-Jacques, to use the PCIe-6321 with Simulink Desktop Real-Time, please use the Analog Input and Analog Output blocks fro...

meer dan een jaar ago | 0

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