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Venkatesh Chilapur

Last seen: 3 days ago Active since 2017

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Answered
Launchpad F28379D - Simulink Compiling Error
Hi Federico, See if this helps! problem with F28379D - MATLAB Answers - MATLAB Central (mathworks.com) Regards, Venkatesh C

12 days ago | 0

Answered
Problems with data visualization in parameter tuning with serial communication and buffered data (Ti C2000)
Hi Dominik, See if you can use the two model approach. How can I use a two model approach for signal logging and parameter tun...

12 days ago | 0

| accepted

Answered
Failed to build model for TI-C2000 with Simulink
Hi Wei, Make sure if you have followed all the steps related to 'setup' of the supportpackage. More details can be found here: ...

12 days ago | 0

Answered
is simulink support for Aurix TC297 microcontroller for Model Based Design
Hi Manohar, There can be following approaches (Option 2 or 3 in your case): The board or the MCU is already supported by MATLA...

24 days ago | 0

Answered
I2C Transmit com => Launchpad F28379D freeze
Hi Bertrand, Please reach out to MathWorks Support: Contact Us - MATLAB & Simulink (mathworks.com) It is likely that a meetin...

24 days ago | 0

Answered
Generate C code for MC33771 and S32K for SOC/SOH standlone oepartion
Hi Balwinder, There can be following approaches (Option 2 or 3 in your case): The board or the MCU is already supported by MAT...

24 days ago | 1

Answered
Creating bit stream for SPI devices
Hi, Please refer the shipping example - c28x_spi_eeprom/Write EEPROM Data which will provide a very good overview on how you ca...

1 month ago | 1

Answered
STM32F767ZI Simulink - "The target configuration uses time from a local timer, which is not based on simulation time"
Hi, This is a known limitation. If you use HW timer for getting the timestamps, you can't use Scope/Display to visualize signal...

1 month ago | 0

Answered
How to give control command through MATAB to Code Composer Studio code
Please refer the following example which showcases the 2 model approach. Here you can command a control value from Host model to...

1 month ago | 0

Answered
Texas Instruments C2000 PMSM Control
Please find the following details on TIC2000 SPKG reference material: (Under section 3 below, one can find Motor control example...

1 month ago | 0

Answered
Overcurrent protection using One shot trip TI 28379D
Hi Krishnan, I tried to answer your query at the below link: https://www.mathworks.com/matlabcentral/answers/646048-trip-zone-...

1 month ago | 0

Answered
Trip-zone using Embedded Coder Support Package for Texas Instruments
Hi Krishnan, You may also want to do the following settings: Upon the trip condition the above setting will esure the outp...

1 month ago | 0

Submitted


Simulink Reference Application Examples for TI C2000
This repository will host Simulink reference application examples using Embedded Coder TI C2000 Support Package.

6 months ago | 74 downloads |

Answered
CLA Compiler Errors Using Embedded Coder for Texas Instruments C2000 Processors
Hi Grant, We used your model and made couple of changes. Change from Switch to If-else Unit delay and Memory block at: gatedr...

8 months ago | 0

Answered
TMS320F28379D: Use DMA in CLA to Assign Counter Compare Values (Simulink Coder)
It is either DMA or CLA that can access the peripheral registers at a given time. We choose between either DMA or CLA to access...

8 months ago | 0

| accepted

Answered
Trip-zone using Embedded Coder Support Package for Texas Instruments
Hi Mohammed, On the ePWM block Mask you will find the Tab for Trip Zone configuration. Here you can enable CBC and OST trips he...

1 year ago | 0

Answered
C2000 series FFT analysis problem
Hi, Please check out this example and let me know if you have more questions. https://www.mathworks.com/help/supportpkg/texasi...

1 year ago | 0

Answered
PWM-triggered CLA in Embedded Coder
Hi, Please try attached model. You can get more details on the configurations around RT block from the model 'c28379D_datainte...

1 year ago | 0

Answered
PWM-triggered CLA in Embedded Coder
Hi, It is likely that the Class of the simulink parameter Cla_out might not be updated. It can be updated by following the bel...

1 year ago | 0

Answered
Code Replacement Library for TI C2000 Microcontrollers
Hi, Please refer the following links, we do talk about CRL: https://www.mathworks.com/help/supportpkg/texasinstrumentsc2000/ug...

1 year ago | 0

Answered
program will not fit into available memory ".cinit"
Hi, Please check this post: https://www.mathworks.com/matlabcentral/answers/286494-ti-c2000-program-will-not-fit-into-availabl...

1 year ago | 0

| accepted

Answered
check connection between Dsp Ti c2000 board with matlab
Hi, There is a getting started video for Embedded Coder Support Package for Texas Instruments C2000 Processors which can help...

1 year ago | 0

Answered
Computational strength between C2000 CLA and CPU
Hi, As we know CLA is a 32-bit floating point math accelerator. So any part of the algorithm that involves Math based computati...

1 year ago | 0

Answered
About EPWM BLOCK - TI C2000 DC/DC Buck Converter Example
Hi, The first factor i.e 15 is related to the ADC SOCx acquisition window. The second factor i.e 54 is time from the end of the...

1 year ago | 1

Answered
About MATLAB Embedded Coder EPWM BLOCK
Hi, It is the count in-terms of TBCLK. In this case you mentioned TBLCK cycle is 5ns. Hence the deadband time would be 20 * 5n...

1 year ago | 1

| accepted

Answered
How can I generate Arbitrary PWM with specific pattern on C2834x DSP?
Hi, Here is an idea: I set the solver to 0.01step time in above case. HTH, Regards, Venkatesh C

1 year ago | 0

Answered
C2000 F28338D Simulink
Hi, Please refer the below page for IPC approach that can be used to communicate between the two CPU core. https://in.mathwork...

1 year ago | 0

Answered
how to store data read from ADC block in MATLAB using TMS320F28379D in workspace
Hi, Please refer to below post for more details: https://in.mathworks.com/help/supportpkg/texasinstrumentsc2000/ug/external-mo...

1 year ago | 0

Answered
Serial send and receive using C2000LaunchPad F28379D and Simulink
Hi, Please refer the below post for more details on the 2 model approach for exchanging data over serial between host and targe...

1 year ago | 0

Answered
TI C2000 ADC Output
Hi, If the ADC input is 400HZ singal, any reason why the ADC sampling is done at high sample rate of 2usec? I think this is ca...

1 year ago | 0

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