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Venkatesh Chilapur


MathWorks

89 total contributions since 2017

Venkatesh Chilapur's Badges

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Answered
Could not connect to specified Arduino board Processor in Loop, MATLAB2018b, Simulink9.2, Arduino UNO
Please update on the Arduino board you are working with, Is it Arduino Mega 2560?

17 hours ago | 0

Answered
F28379D CAN simulink
Thank's for posting the solution..

22 hours ago | 0

Answered
F28379D CAN simulink
Please do provide the simulink model as attachment along with MATLAB version.

1 day ago | 0

Answered
TI BoostXL DRV8305EVM Simulink DC Motor Example
We have an example around 'Permanent Magnet Synchronous Motor Field-Oriented Control' based on DRV8305 - 'c28377Spmsmfocdual_ert...

15 days ago | 2

| accepted

Answered
c2000 embedded coder epwm blocks
Please can you look in to example model we ship 'c280x_2833x_adcpwmasynctest_ert.slx'

15 days ago | 0

Answered
### Failed to generate all binary outputs.
You may want to remove the & from the following path and see if it helps. 'C:\Users\A&A\Desktop\CurrentController_ert_rtw\Curre...

30 days ago | 0

Answered
How to configure general purpose TIMER on f28379d TI c2000
The Trip Zone unit in ePWM can be used to drive the output high/low based on the external event.

1 month ago | 0

Answered
How to configure general purpose TIMER on f28379d TI c2000
Please refer the example 'c281x_asyncscheduling_ert' in which the EV timer blocks are used. And the equivalent model for F2837x ...

2 months ago | 0

Answered
PWM Reading & eCAP probblem with TI C2000 f28379d & Simulink
Please ensure Overflow/Underflow scenario are causing the behavior. You may want to log the values to ensure the inputs to ePWM ...

2 months ago | 0

Answered
When measuring function execution profile data in a PIL simulation (with a C2000 target), can the recorded data be limited to the last x seconds of the simulation?
Hi Thomas, PIL is non-realtime so data is uploaded straight back to Simulink/MATLAB. If you stream data straight to SDI then ...

2 months ago | 0

Answered
Permanent Magnet Synchronous Motor Field-Oriented Control +c2000
It is likely that you model is corrupt. Please consider re-installing the support package as that will help restore the correct ...

2 months ago | 0

Answered
Permanent Magnet Synchronous Motor Field-Oriented Control +c2000
Please update on the specific error you are seeing and version of MATLAB and C2000 support package being used.

2 months ago | 0

Answered
Did anyone already use DMA with F28M36 ?
Please update on the version of MATLAB you are using?

2 months ago | 0

Answered
ePWM setting for C2000 DSP, output not the right frequency
Hi Mike, Regarding your point of 'Also, if I look at ePWMA and ePWMB panes setting, is there a mistake for ePWMB output pane ...

2 months ago | 0

Answered
ePWM setting for C2000 DSP, output not the right frequency
Please share your model and provide MATLAB version details, and Hardware version details for further investigation.

2 months ago | 0

Answered
Simulink compilation error: Launchpad F28069M
Looks like your model is stuck in external mode configuration which happens to be a intermediate config set that is used in back...

3 months ago | 0

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Answered
How do I generate complementary signals on ePWMA and ePWMB with F28335 using Simulink ePWM block?
Please mention the version of the MATLAB and version of the C2000 hardware support package that you are working with.

3 months ago | 0

Answered
The Embedded Coder for the TI c2000 F2837xD builds and compiles but does not deploy to hardware only when some blocks are used?
Please refer the link: https://in.mathworks.com/matlabcentral/answers/358275-how-to-create-and-open-a-code-composer-studio-ccs-...

3 months ago | 0

Answered
The Embedded Coder for the TI c2000 F2837xD builds and compiles but does not deploy to hardware only when some blocks are used?
I think the log you have attached is quite normal. After the programming is running from target, it is a standalone application ...

3 months ago | 0

Answered
Usage of C2000 TI family launch pad F28069M without Embedded coder
Yes, you can generate code from Simulink coder/Matlab coder and work with C2000 target. But Embedded coder provides more option ...

3 months ago | 0

Answered
How to measure task execution time on F28379D target?
This feature is not supported in MATLAB 2016b. Please consider upgrade to 2017a or later where this feature is introduced.

4 months ago | 0

Answered
How to measure task execution time on F28379D target?
Please mention the MATLAB version and attach the Model file if possible.

4 months ago | 0

Answered
I am trying to generate PWM for F28335 with CCSV6 with simulink coder. C code is generated when I am trying to "Deploy to Hardware" an error occurred. The diagnostic report is attached.
Hi, Run the 'targetupdater' and complete the hardware setup once. You could also provide the details of the path of tools th...

4 months ago | 0

Answered
Problem in programming 28379D from Simulink
Hi, Please try to connect to board from CCS and see if you are successful. Do you see the device listed under device manager?...

4 months ago | 0

Answered
Code generated by Simulink Embedded Coder runs slower as more coded added, why?
Hi, If the execution time is larger than the sample time, we are in an overrun situation. We want to keep the execution time ...

4 months ago | 0

Answered
Program the TI F28335 for CAN communication
Hi, Please update on the MATLAB version being used. Regards, Venkatesh C

4 months ago | 0

Answered
How to enable the MCU's internal pullup/pulldown resistors at Embedded Coder Support Package for Texas Instruments C2000 Processors?
Hi Gabriel, There is no Pulldown circuit. You need to add an external one if required. If pullup is disabled, the pin would b...

4 months ago | 0

Answered
How to enable the MCU's internal pullup/pulldown resistors at Embedded Coder Support Package for Texas Instruments C2000 Processors?
HI, If you can try the following: Please use the "System Initialize" block found under "Simulink coder->Custom Code" lib...

4 months ago | 0

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