Prasanth Sunkara
Last seen: 12 días ago
MathWorks
46 total contributions since 2017
Prasanth Sunkara's Badges
Answer 3 questions that were unanswered for more than 30 days
Awarded to Prasanth Sunkara on 07 Oct 2020
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Awarded to Prasanth Sunkara on 09 Oct 2019
3 of your answers have been accepted
Awarded to Prasanth Sunkara on 02 Apr 2018
Provide your first answer ever to someone else's question
Awarded to Prasanth Sunkara on 25 Jul 2017
Answered
Interfacing Matlab and Raspberry Pi gives 'make' file error
MATLAB/Simulink Support Package for Raspberry Pi requires some libraries and linux packages to be installed on Raspberry Pi befo...
Interfacing Matlab and Raspberry Pi gives 'make' file error
MATLAB/Simulink Support Package for Raspberry Pi requires some libraries and linux packages to be installed on Raspberry Pi befo...
alrededor de 2 meses ago | 0
Answered
Is there a raspberry pi zero support in the raspberry support package?
Updated answer: "Raspberry Pi Zero W" is supported from R2018a. Please see release notes: https://www.mathworks.com/help/matla...
Is there a raspberry pi zero support in the raspberry support package?
Updated answer: "Raspberry Pi Zero W" is supported from R2018a. Please see release notes: https://www.mathworks.com/help/matla...
alrededor de 2 meses ago | 0
Answered
Work with 2 raspberry pi together on Matlab
You can create two different raspi objects. Say, raspiObjA = raspi('<A's_IP_addr>') raspiObjB = raspi('<B's_IP_addr>') %% ...
Work with 2 raspberry pi together on Matlab
You can create two different raspi objects. Say, raspiObjA = raspi('<A's_IP_addr>') raspiObjB = raspi('<B's_IP_addr>') %% ...
alrededor de 2 meses ago | 0
Answered
Call python stepper motor code to Matlab with Raspberry Pi
Hi Tharima, "system" function when called without passing "raspi" object will run the command on host PC on which the MATLAB i...
Call python stepper motor code to Matlab with Raspberry Pi
Hi Tharima, "system" function when called without passing "raspi" object will run the command on host PC on which the MATLAB i...
alrededor de 2 meses ago | 1
Answered
Connectiong other Rasspberry PI to MAtlab
Hi Sapir, Looks like json C library is missing on your Raspberry Pi image. Open a SSH session with your Pi and execute "sudo...
Connectiong other Rasspberry PI to MAtlab
Hi Sapir, Looks like json C library is missing on your Raspberry Pi image. Open a SSH session with your Pi and execute "sudo...
alrededor de 2 meses ago | 0
Answered
Real time data transfer between MATLAB and Raspberrypi
Hi Akshay, You can setup a TCP/IP server on the raspberrypi(in your python code) and create tcpclient on MATLAB. Exchange the c...
Real time data transfer between MATLAB and Raspberrypi
Hi Akshay, You can setup a TCP/IP server on the raspberrypi(in your python code) and create tcpclient on MATLAB. Exchange the c...
2 meses ago | 0
Answered
Read real time data on raspberry PI
Hi Cosimo, One approach is to use the "timer" feature in MATLAB and in the timer callback, you can call the function which read...
Read real time data on raspberry PI
Hi Cosimo, One approach is to use the "timer" feature in MATLAB and in the timer callback, you can call the function which read...
3 meses ago | 0
Answered
matlab support for rasberrypi 4b
Hi Abadlia, Thank you for reporting this. There are certain variants of raspberry pi 4B which could get falsely detected as Ras...
matlab support for rasberrypi 4b
Hi Abadlia, Thank you for reporting this. There are certain variants of raspberry pi 4B which could get falsely detected as Ras...
3 meses ago | 0
Answered
How to turn ON an output/function/GPIO for one second
https://in.mathworks.com/matlabcentral/answers/660278-how-to-turn-on-a-gpio-output-for-one-second#answer_556583
How to turn ON an output/function/GPIO for one second
https://in.mathworks.com/matlabcentral/answers/660278-how-to-turn-on-a-gpio-output-for-one-second#answer_556583
6 meses ago | 0
Answered
How to turn on a GPIO/output for one second
Hi Nitesh, Since you want your digital pin(or set of digital pins) to be at a particular state, say HIGH, for 1 sec, you nee...
How to turn on a GPIO/output for one second
Hi Nitesh, Since you want your digital pin(or set of digital pins) to be at a particular state, say HIGH, for 1 sec, you nee...
6 meses ago | 0
| accepted
Answered
Raspberry Pi I/O with SIMULINK Model in real-time
Hello Abhigya, You can deploy the entire plant software model + Raspberry Pi GPIO blocks to raspberry pi using one of the below...
Raspberry Pi I/O with SIMULINK Model in real-time
Hello Abhigya, You can deploy the entire plant software model + Raspberry Pi GPIO blocks to raspberry pi using one of the below...
7 meses ago | 0
Answered
Simulink Support Package for Raspberry Pi Hardware not working on Raspberry Pi 4B
8GB RAM variant needs firmware later than R2020a image. You could either use the R2020b version or customize your existing image...
Simulink Support Package for Raspberry Pi Hardware not working on Raspberry Pi 4B
8GB RAM variant needs firmware later than R2020a image. You could either use the R2020b version or customize your existing image...
7 meses ago | 0
| accepted
Answered
a problem in code generation
Please note you would need to use "serialdev" function of Raspberry Pi support package to generate code and deploy it the raspbe...
a problem in code generation
Please note you would need to use "serialdev" function of Raspberry Pi support package to generate code and deploy it the raspbe...
7 meses ago | 0
Answered
If we already have code in our raspberry pi and want to load a program from simulink to raspberry pi, will there be any error occuring while the simulink model is transferred to the pi in previous code? Or any chance of erasing of previous code ?
There would be a new process created for each Simulink deployed model. Unless, you deploy the same model with the same model na...
If we already have code in our raspberry pi and want to load a program from simulink to raspberry pi, will there be any error occuring while the simulink model is transferred to the pi in previous code? Or any chance of erasing of previous code ?
There would be a new process created for each Simulink deployed model. Unless, you deploy the same model with the same model na...
7 meses ago | 0
Answered
MATLAB Support Package for Raspberry Pi Hardware Installation question
If you have a non mathworks OS and do not wish to format it, you could still use the support package features by customising the...
MATLAB Support Package for Raspberry Pi Hardware Installation question
If you have a non mathworks OS and do not wish to format it, you could still use the support package features by customising the...
7 meses ago | 0
| accepted
Answered
Raspberry Pi 3 B Simulink Sensor Implementation SPI
Hello Ferdinand, If you are working with a SPI sensor, you should have the SPI module enabled. In most cases, SPI module(and ...
Raspberry Pi 3 B Simulink Sensor Implementation SPI
Hello Ferdinand, If you are working with a SPI sensor, you should have the SPI module enabled. In most cases, SPI module(and ...
10 meses ago | 1
Answered
Simulink GPS serial read from Raspberry pi problems
Hello Joop, I believe you are using "Monitor & Tune" to see the signal values while the model is running. For monitor & tune, ...
Simulink GPS serial read from Raspberry pi problems
Hello Joop, I believe you are using "Monitor & Tune" to see the signal values while the model is running. For monitor & tune, ...
11 meses ago | 0
Answered
Will the 2020a home edition work with a raspberry pi 4?
Hi David, To clarify, Raspberry Pi 4B is supported for both MATLAB & Simulink from R2020a. Coming to the SSH issue, I hope y...
Will the 2020a home edition work with a raspberry pi 4?
Hi David, To clarify, Raspberry Pi 4B is supported for both MATLAB & Simulink from R2020a. Coming to the SSH issue, I hope y...
alrededor de 1 año ago | 0
Answered
Is it possible to start a Simulink-Model on Raspberry Pi automatically after power is supplied to the hardware?
It is possible to configure a model to always start when the raspberry pi boots up. If you have a MATLAB code deployed to ras...
Is it possible to start a Simulink-Model on Raspberry Pi automatically after power is supplied to the hardware?
It is possible to configure a model to always start when the raspberry pi boots up. If you have a MATLAB code deployed to ras...
alrededor de 1 año ago | 0
Answered
Does anyone tried to install MATLAB in raspberry pi 3 B+ Raspbian Buster version? It keeps saying that it is unable to locate the package
Hello Mei Sing Wang, There are two ways in which you can use MATLAB for developing programs to run on Raspberry Pi. Approah 1:...
Does anyone tried to install MATLAB in raspberry pi 3 B+ Raspbian Buster version? It keeps saying that it is unable to locate the package
Hello Mei Sing Wang, There are two ways in which you can use MATLAB for developing programs to run on Raspberry Pi. Approah 1:...
alrededor de 1 año ago | 1
Answered
How can I connect raspberry pi with arduino via USB port using simulink?
Hi Takamitsu, From what I understand, you are trying to utilize the Raspberry Pi's Serial communication for exchanging data b...
How can I connect raspberry pi with arduino via USB port using simulink?
Hi Takamitsu, From what I understand, you are trying to utilize the Raspberry Pi's Serial communication for exchanging data b...
más de 1 año ago | 0
Answered
How to run Raspberry Pi commands on Matlab without using openShell
Hi Rogelio, Just pass the actual linux command as an argument to system. eg: >> system(d,'hostname') -Prasanth
How to run Raspberry Pi commands on Matlab without using openShell
Hi Rogelio, Just pass the actual linux command as an argument to system. eg: >> system(d,'hostname') -Prasanth
más de 1 año ago | 0
| accepted
Answered
Matlab support for Raspberry Pi 4
Hello Pawel, Raspberry Pi 4B is a significant upgrade over earlier versions. As of today(Sept 2019), the latest release, MATLAB...
Matlab support for Raspberry Pi 4
Hello Pawel, Raspberry Pi 4B is a significant upgrade over earlier versions. As of today(Sept 2019), the latest release, MATLAB...
más de 1 año ago | 3
Answered
Writing equations in MATLAB function vs using Simulink Blocks
Hello Gibin, As you mentioned the equations were slightly "complex", I would presonally prefer using the MATLAB Fcn. With that ...
Writing equations in MATLAB function vs using Simulink Blocks
Hello Gibin, As you mentioned the equations were slightly "complex", I would presonally prefer using the MATLAB Fcn. With that ...
más de 2 años ago | 0
Answered
Setting the initial value in a loop
Hi Fazil, Consider connecting Initial Condition (IC) prior to the block. https://www.mathworks.com/help/simulink/slref/ic.ht...
Setting the initial value in a loop
Hi Fazil, Consider connecting Initial Condition (IC) prior to the block. https://www.mathworks.com/help/simulink/slref/ic.ht...
más de 2 años ago | 0
Answered
Comparator block in simscape integrated circuits
Hello Mu Chiao, The block you are referring to belongs to " <https://www.mathworks.com/help/physmod/elec/index.html Simscape ...
Comparator block in simscape integrated circuits
Hello Mu Chiao, The block you are referring to belongs to " <https://www.mathworks.com/help/physmod/elec/index.html Simscape ...
casi 3 años ago | 0
Answered
(App Designer) set the dropdown with variable
The reason for this behavior is that the values are set in the DropDownValueChanged instead of startupFcn. If your intention...
(App Designer) set the dropdown with variable
The reason for this behavior is that the values are set in the DropDownValueChanged instead of startupFcn. If your intention...
alrededor de 3 años ago | 0
Answered
PV array block Ifilter is not working
Like the error message says, there is a missing link to a library block. If you received this model from someone else, I would s...
PV array block Ifilter is not working
Like the error message says, there is a missing link to a library block. If you received this model from someone else, I would s...
alrededor de 3 años ago | 0
Answered
Why windows put always the full screen for graphics
Try the below link: <https://www.mathworks.com/matlabcentral/answers/79043-while-working-in-gui-how-i-can-work-with-full-scre...
Why windows put always the full screen for graphics
Try the below link: <https://www.mathworks.com/matlabcentral/answers/79043-while-working-in-gui-how-i-can-work-with-full-scre...
alrededor de 3 años ago | 0
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