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while executing External Mode MEX-file 'ext_comm': ExtTargetPktPending() call failed while checking for target pkt? in c2000 F28379D launchpad Simulink,
Please update on the version of MATLAB being used.

presque 7 ans il y a | 1

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Error occurred while executing External Mode MEX-file 'ext_comm': Failed to connect to the target,
Please refer this post: https://in.mathworks.com/matlabcentral/answers/306258-simulink-external-mode-not-working-on-texas-ins...

presque 7 ans il y a | 1

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Failed to connect to the target f28069M in matlab simulink.
Please verify the MUX settings on the board and GPIO values in hardware configuation in Simulink. You need have UART enab...

presque 7 ans il y a | 1

| A accepté

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c2000 how to store data in non volatile memory
Please refer this link: https://in.mathworks.com/matlabcentral/answers/172053-how-do-i-store-variables-to-flash-memory-of-the-c...

presque 7 ans il y a | 0

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Unable to connect to the 'TI Delfino F2833x (boot from flash)' target..
Please refer this example: https://in.mathworks.com/help/supportpkg/texasinstrumentsc2000/examples/adc-pwm-synchronization-via-...

presque 7 ans il y a | 0

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Unable to connect to the 'TI Delfino F2833x (boot from flash)' target..
Do you see the COM port listed under device manager? Have you specified the same COM port for external mode in hardware config p...

presque 7 ans il y a | 0

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¡Generación de los pulsos de conmutación de los IGBT para un inversor trifásico desde simulink con ePMW ?
The below link is a great resource to start with:https://in.mathworks.com/help/supportpkg/texasinstrumentsc2000/examples/permane...

presque 7 ans il y a | 0

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Error occurred while executing External Mode MEX-file 'ext_comm
Please evaluate the post and see if this is case why it fails. https://in.mathworks.com/matlabcentral/answers/366909-external-m...

presque 7 ans il y a | 0

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rtwtypes.h not created
Please can you give details on MATLAB version, supported package details(if any ) and model being used for code generation.

environ 7 ans il y a | 0

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Have problems with setting fixed step size for TI c2000.
We probably have a overrun scenario due to high sample rate. Please refer this post for the implications of the overrun condit...

environ 7 ans il y a | 0

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Unable to connect to the 'TI Delfino F2833x (boot from flash)' target..
Please check the following: 1. If you are working with docking station, the position of SW1 is the key. As per the control ca...

environ 7 ans il y a | 2

| A accepté

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How to configure ADC sampling time to convert a 50 Hz Analog signal?
Please consider hardware based ADC trigger like ePWM triggering the ADC conversion and see if it helps! We have an example for t...

environ 7 ans il y a | 1

| A accepté

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line 37: fatal error: could not open source file "ccp_code_gen_mode.h"
It is likely the support package install is corrupt. Please try re-installing the same and see that helps!

environ 7 ans il y a | 0

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Error encountered when building with updated Embedded Coder Support Package for C2000
Please pass on the model as attachment.

environ 7 ans il y a | 0

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By any chance, fix the bug regarding the ePWM block in C2000 support package?
Not able to reproduce in my machine either. If you continue to face the issue on your machine, try Re- install of the support pa...

environ 7 ans il y a | 0

| A accepté

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Could not connect to specified Arduino board Processor in Loop, MATLAB2018b, Simulink9.2, Arduino UNO
Could you please take a look at this post and ensure we are not having the problem. https://in.mathworks.com/matlabcentral/an...

environ 7 ans il y a | 0

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By any chance, fix the bug regarding the ePWM block in C2000 support package?
Please update on the MATLAB version.

environ 7 ans il y a | 0

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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?

environ 7 ans il y a | 0

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I am using C2000 TMS320F28379D board with Matlab. I am not clear in using ePWM and eQEP blocks with Matlab. In case of ePWM, how can I set exact duty cycle and the frequency that we need?. And in the eQEP how should I use that for speed reading?
The MathWorks documentation is also a good starting point to dig for details. Like in this case the following link as plenty det...

environ 7 ans il y a | 1

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I am using C2000 TMS320F28379D board with Matlab. I am not clear in using ePWM and eQEP blocks with Matlab. In case of ePWM, how can I set exact duty cycle and the frequency that we need?. And in the eQEP how should I use that for speed reading?
Checkout the example 'c2807x_2837xx_adcpwmasynctest_ert.slx' from the support package for ePWM use case. For eQEP the example 'c...

environ 7 ans il y a | 1

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

environ 7 ans il y a | 0

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

environ 7 ans il y a | 0

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

environ 7 ans il y a | 3

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

environ 7 ans il y a | 0

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### 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...

environ 7 ans il y a | 0

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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.

environ 7 ans il y a | 0

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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 ...

plus de 7 ans il y a | 0

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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 ...

plus de 7 ans il y a | 0

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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 ...

plus de 7 ans il y a | 0

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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 ...

plus de 7 ans il y a | 0