Answered
I need to get reads from mpu6050 sensor through MATLAB GUI using Arduino
Hi @Rabie Mhawesh, If you are looking to read data from an MPU6050 sensor using an Arduino, you have two main approaches to con...

19 days ago | 0

Answered
I get this output :"Solver stopped prematurely. No integer feasible point found" in intlinprog function
Hi @sahar, The message "Solver stopped prematurely. No integer feasible point found" suggests that the “intlinprog” function ...

20 days ago | 0

Answered
OPC DA Write issues
Hi @Pablo, Based on the error shared, it looks like you are encountering an issue with code generation for a Simulink model con...

20 days ago | 0

Answered
Looking for approach to import XLS data for code generation
Hi @Thisis Idea, To import signal names and their associated properties from an Excel file into Simulink's Model Explorer, an...

20 days ago | 0

Answered
How to find GNSS satellite elevation angle from .obs and .nav data?
Hi @SOMNATH MAHATO, It sounds like you're looking to calculate the satellite elevation angle from a .NAV RINEX file. Here's h...

21 days ago | 0

| accepted

Answered
Failed to evaluate mask initialization commands. Error using Simulink.Simulation.internal.DesktopSimHelper. Interpolation requires at least two sample points for each grid dim
Hi @Jorge, I was able to replicate the error you mentioned, and it appears to be due to incompatible parameter values rather th...

2 months ago | 0

Answered
Application Compiler: Why do I get the error "Variable 'input1' has been deleted from base workspace" and subsequently a failure to package the code in Application Compiler
Hi @Sidharth, It sounds like you're facing an error with the "Application Compiler" in MATLAB, where the variable “input1” is n...

2 months ago | 0

Answered
Export HDF5 data based on latitude and longitude
Hi @Diego Araujo, MATLAB allows you to read and extract data from HDF5 files using the “h5read” function. This function reads...

2 months ago | 0

Answered
can i add TMS320F28P55SJ launch pad to MATLAB Simulink , not available in c2000 blockset
Hi, According to the official documentation here, the TMS320F28P55SJ Launch Pad from Texas Instruments is actually supported ...

2 months ago | 0

Answered
can i add TMS320F28P55SJ launch pad to matlab simulik
Hi @Sushan, According to the official documentation here, the TMS320F28P55SJ Launch Pad from Texas Instruments is supported b...

2 months ago | 0

Answered
I would like to introduce a new loss function.
Hi @usama, In MATLAB, to incorporate custom loss functions into deep learning models, you need to define the loss function an...

2 months ago | 0

Answered
Which public finance databases are officially supported by MATLAB Financial Toolbox?
Hi @HK Physicist, The Financial Toolbox in MATLAB, through its Datafeed Toolbox, allows access to several public finance databa...

2 months ago | 1

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Answered
Deployed Java package: Does "getenv" get value inheritted from immediate parent process?
Hi @FM, In MATLAB and the MATLAB Runtime, environment variables are inherited from the parent process, which is consistent wi...

2 months ago | 0

| accepted

Answered
Why I can't tune/design PID for a stepper motor with lead screw modelled with simscape?
Hi @MOKHTAR, It seems you're trying to use the "PID Tuner" app to automatically tune a PID controller in a Simulink model w...

2 months ago | 0

Answered
How to find when audioplayer is finished playing?
Hi @Ria, It seems you are using an "audioplayer" object to play audio and want to update the text of a button in App Designer o...

2 months ago | 0

Answered
Is there a way to select variant choice using a simulink signal instead of constants?
Hi @metehan akinci, It sounds like you are looking to select between two subsystems based on the value of a specific signal. ...

2 months ago | 0

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Answered
I want to make a feeedback closed loop for PWM controlled dc motor in simulink
Hi @Mohammadsufyan, It sounds like you are trying to close the feedback loop in your PWM-based motor speed control model but ...

2 months ago | 0

Answered
Is it possible to embed a python model made with simulink into arduino?
Hi @Cristian Napole, When deploying code from Simulink to Arduino or other hardware boards, the process relies on the code ge...

2 months ago | 0

Answered
How can I export Roadrunner Simulaton in Video?
Hi @Xinyu Yang, Starting with MATLAB R2024b, RoadRunner allows you to export simulations to video. Here's how you can do it...

3 months ago | 0

Answered
Integration of a C++ Library in Simulink and deploy it to the Arduino UNO with automated Code generation
Hello @Johannes, It looks like you are trying to use an "S-function" block to integrate third-party C/C++ source files for re...

3 months ago | 0

Answered
Driving a Step Motor with a Teensy Board Using PsychToolbox
Hi @연주, While controlling a stepper motor directly through MATLAB is not feasible, you can achieve this using Simulink. Start...

3 months ago | 0

Answered
Can I include the libraries downloaded with arduino support package directly into my IO device builder block
Hi @Abdussamad Mohammed, The core libraries that come with the Arduino Support Package can be directly included in the genera...

3 months ago | 0

Answered
What is the Difference between self and multihead attention algorithm ? I need Matlab code for both of them And Which one is preffered for classification tasks ?
Hi @enas, Self-attention is a method that enables each element in a sequence to focus on all other elements, effectively capt...

3 months ago | 0

Answered
Error encountered while Generating PIL Executable for STM32 Nucleo Board
Hi @Silvia, It seems you are attempting to deploy an RNN-based model onto an STM32 Nucleo board and are encountering an error d...

3 months ago | 0

| accepted

Answered
Use trained RL agent to predit output on random test sample
Hello @Praveen Verma, It seems you are experiencing an error related to input or output types for the "getAction" function. A...

3 months ago | 0

Answered
How can i consider vehicle dimensions in the plannerHybridAStar command?
Hello @Volcano, It sounds like you want to incorporate the vehicle's size into the Hybrid A* Planner. Typically, this is done...

3 months ago | 0

| accepted

Answered
Integration of a C++ Library in Simulink and deployment to the Arduino UNO using automated code generation
Hello @Johannes, It looks like you are trying to use an "S-function" block to integrate third-party C/C++ source files for re...

3 months ago | 0

Answered
Completely reset nested enabled subsystems
Hello @Michael, It sounds like you are looking for a way to reset the states of an enabled subsystem each time it is enable...

3 months ago | 0

Answered
Problem using Matlab web app server app
Hello @Victoria Ramirez, It seems you are encountering issues with the MATLAB Web App Server, specifically with errors relate...

3 months ago | 0

Answered
RL Agent Training for multiple training samples
Hello @Praveen Verma, I understand that you want your reinforcement learning agent to start training from different initial c...

4 months ago | 0