Antonin

MathWorks

Last seen: 2 months ago | Active since 2012

I'm managing Embedded Targets development at MathWorks, leading an organization responsible for all aspects of software development: product releasing, software development phases, partner management, strategic planning of innovative solutions providing Model-Based Design for Raspberry PI, Arduino, BeagleBone Black, ARM Cortex-M, TI MCUs and other embedded targets. I created the MathWorks embedded targets development team in Bangalore India in July 2011 after 3 years in France and 2 years in US where I joined MathWorks as an embedded targets developer in 2005. Prior to joining MathWorks I worked as an embedded software engineer developing motor control algorithm for UQM Technologies. I hold a B.S and an M.S. in Electrical Engineering from Paris-Sud University as well as an M.S. in Electrical Engineering from University of Colorado at Denver.
Here is a talk I gave in 2015 at COEP in Pune about the future of intelligent systems: https://www.youtube.com/watch?v=2NkPnTxvgbg

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Answered
Looking for a F28379D controller internal system reset command via Simulink
My gut feeling tells me that this could be a problem related to float math losing resolution as the time increases. Few points:...

8 months ago | 0

Answered
Serial communication between two Launchpads
There are multiple ways you can do this. The simplest that comes to my mind would be to use SCI. Just connect the Tx pin of one ...

1 year ago | 0

Answered
Programing C2000 F28069M using Matlab simulink
Hi Damsith Wasala, This is a logging issue. Your ADC is fine, External mode is not able to log at these rates. Please take a l...

1 year ago | 1

Answered
memory simulink c2000
Hi Juan, Look at the section "Data Logging" on the following page. You can set triggers on when to to record and when to stop ...

1 year ago | 1

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Answered
Modbus RTU Slave TI C2000
Hi Francisco, We don't have out-of-the-box support for Modbus. I think that you could implement it on your own, either with ou...

1 year ago | 0

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Answered
F28335 Timer1 & Timer2 Construction - Using via Simulink
To add to Venkatesh's response: You can use regular sample times in your Simulink model to achieve 3 tasks of 100Hz, 1kHz and 1...

2 years ago | 0

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Answered
Which hardware board should I use for DRV8312?
Hi Karol, For the F2806x ControlCard, the F2806x will have better default compared to the F28069M LaunchPad. Things to keep in...

2 years ago | 0

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Answered
C2000 Embedded Coder: Does Simulink flash the OTP?
Hi Offroad, Standalone execution is our default boot for the F28069M LaunchPad. Make sure that you have the LaunchPad board sel...

2 years ago | 0

Answered
Real-time simulation with C2000 device
Hi Eduard, PIL is not meant to be realtime. The primary use case for PIL is verification of the results produced by the generat...

2 years ago | 0

Answered
TI C2000 code generation generates double data type functions instead of single ones
Hi Gergely, On C2000 devices, double maps to single. I don't think there is any difference between sinf and sin. The result and...

2 years ago | 1

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Answered
Reset eCAP value when the input signal off
Hi Eduard, It's surprising that the memory copy block returns the same value. Please double check the settings like data types ...

2 years ago | 0

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Answered
Reset eCAP value when the input signal off
Hi Eduard, Interesting question. The capture module can only give you time that elapsed between edges. If your PWM reaches 0% o...

2 years ago | 0

Answered
The created PIL block links automatically to COM5
Hi Eduard, The COM settings you are referring to on the configuration parameters propably belong to External mode and not PIL. ...

2 years ago | 0

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Answered
Error in using ePWM (TI F28027 LaunchPad) - Error evaluating 'InitFcn' callback of C280x/C2833x ePWM block (mask) 'untitled/ePWM'.
Hi Deep, Pick your PWM block from the C2802x library. The one you are using right now is for a different family of processors....

2 years ago | 0

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Answered
TMS320F28335: Model for Simulink based buck converter control
Hi Priyanka, Are you trying to run "Peak current control"? Let us know, Thanks, Antonin.

2 years ago | 0

Answered
Embedded coder generated code run on TI C2000 F28335 Ram well but not run on Flash
Hi Ömer, Are you using different controlCards from TI? Depending on the controlCard that you use, TI has placed crystals of di...

2 years ago | 0

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Answered
Problem in Data Type Conversion - ti C2000 DC/DC Buck Converter example
Hi Saeed Heshmatian, Welcome to the world of Fixed-Point! In many of our examples, we like to keep our units between -1 and 1 ...

2 years ago | 3

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Answered
Problem in programming 28379D from Simulink
I would start by removing the 14 exclamation marks in the folder name. It looks like the flashing tool doesn't like these.

2 years ago | 0

Answered
eCAN loading problems to TI C2000 C28x3x card; are example only for Vector hardware
Hi Mike, Our CAN solution is based on the Vector XL Library which is compatible with pretty much all Vector hardware. We teste...

2 years ago | 0

Answered
eCAN loading problems to TI C2000 C28x3x card; are example only for Vector hardware
Hi Mike, Our built-in External Mode support over CAN for TI C2000 processors only supports the Vector tools. The Vehicle Netwo...

2 years ago | 0

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Answered
ADC synchronization with PWM on F2812
Hi Zhe, Unfortunately this is not available on the TI F2812 family of chips. TI added this functionality on newer processors l...

2 years ago | 0

Answered
Integration of code composer code in Simulink Model
Hi Pasquale, In your S-function, use the below construct anywhere needed: #ifndef MATLAB_MEX_FILE /* Place here pro...

2 years ago | 0

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Answered
How can I create sinus wave by using TI C2000 launchpad and simulink?
Hello Batuhan, # Open a blank Simulink model, go the configuration parameters (Ctrl+E) > Hardware Implementation > Select the...

2 years ago | 4

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Answered
is it unable to interface c2000 piccolo F280049C launchxl with Matlab 2017a?
Dear Insta, Support for f28004x started in MATLAB release R2017b as stated in the <https://www.mathworks.com/help/supportpkg/...

2 years ago | 0

Answered
What is the idea behind data processing for SCI communication in DC/DC Buck Converter Example?
Hi Karol, Here is what is happening in the Serial Send subsystem: * The goal is to send data to the host at a fast rate an...

3 years ago | 2

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Answered
processor in the loop communication between simulink and arduino mega 2560
Dear Mohammed, Have you tried following this example: <https://www.mathworks.com/help/supportpkg/arduino/examples/code-verifi...

3 years ago | 0

Answered
Flash.out.file generated by simulink
On the snapshot below taken from MATLAB R2018a, the "Build action" can automate the load and run part, the "Boot From Flash" ena...

3 years ago | 0

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Answered
c28379Dpmsmfocdual_cpu1_ert ....I got this link from matlab example code.It is about field oriental control of pmsm motors using delfino 28379d microcontroller.When i paste this link in my command window the model does not open.
It sounds like you haven't installed the <https://www.mathworks.com/matlabcentral/fileexchange/43096-embedded-coder-support-pack...

3 years ago | 0

Answered
GPxPUD register values in C2000 F28035 c28x_LedBlink_ert Simulink Example
Hi Alex, We don't initialize the pull-up registers and the default values after reset are not uniform across the different re...

3 years ago | 0

Submitted

Motor Control with TI LaunchPad
Permanent Magnet Synchronous Motor Field-Oriented Control with TI LaunchPad and BOOSTXL-DRV8301

3 years ago | 68 downloads |