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Mukul Choudhury

MathWorks

Last seen: 1 jour il y a Actif depuis 2021

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Réponse apportée
Trouble while generating two SOC triggers (CTR=0 and CTR=PRD) with their respective ISRs on Microcontroller TI F28388D
HI, Can you please share the source of the code. Is this code generated froma Simulink model? If it is a manually hand writte...

1 jour il y a | 0

Réponse apportée
3-phase Sine PWM Inverter providing Asymmetric Voltage waveform with F28379D ePWM
Hi, Please synchronise the ePWM counters for all the three legs. 1) Send a synchronisation pulse from ePWM1 to other ePWMs. Yo...

5 jours il y a | 0

Réponse apportée
Unable to add signals to Code Mappings for TI C2000 CLA Task
Hi, Please select the signal that you want to add to the Code Mappings editor. Pause on the ellipsis that appears above or bel...

5 jours il y a | 0

Réponse apportée
TMS320F28379D/TMS320F28335: How to do a five PWM signals with dead time and logic gates?
Hi @Lucas, You may need to use the c2000 ePWM (https://www.mathworks.com/help/ti-c2000/ref/epwmtype14.html) blocks to generate ...

environ un mois il y a | 0

Réponse apportée
DRV8305EVM: nFault led
Hi, Could you please verify the ADC offsets and HALL calibration offset value. 1) You can run the open loop motor control exam...

environ un mois il y a | 0

Réponse apportée
Increasing PWM frequency for Sensorless FOC Example
Hi Jarek, As you increase the PWM frequency, the controller sample time will reduce which may lead to an overrun. Please check ...

environ un mois il y a | 0

Réponse apportée
Speed command spikes during host-controlled ramp on F28069M dual-motor dyno model
Hi Jonathan, 1) SCI blocks are driver blocks designed for discrete data streaming. You can get smotther ramp by reducing the sa...

environ un mois il y a | 0

Réponse apportée
how to use two carriers for epwm1a module.
Hi Mandvi, Two carrier cannot be generated for a specific ePWM module in TI C2000 Processors. You may need to change the modula...

environ un mois il y a | 0

Réponse apportée
Can we deploy Field-Oriented Control of PMSM Using Reinforcement Learning on TI F28379D LaunchPad ?
Hi Aizaz, OpenMP is not supported in TI C2000 devices. Check this post for more info: https://e2e.ti.com/support/microcontroll...

2 mois il y a | 0

Réponse apportée
PMSM FOC Hall sensor input for custom GPIO pin configurations
Hi Bhagyesh, 1.ECAP inputs in F20049C are fed by Input X-BAR. Hence you can route any GPIO to eCAP inputs. In order to change ...

2 mois il y a | 0

Réponse apportée
How can I create SPWM from ePWM blocks for C2000 in Simulink?
Hi, In Sinusoidal PWM, the pulse width will follow sinusoidal pattern i.e. it increases and reaches maximum and then starts r...

8 mois il y a | 0

Réponse apportée
Missing EPWM features in C2000 Blockset
Hi Aditya, You can make use of Register Read/Write block to make the above register settings. Please check the below link for ...

10 mois il y a | 0

Réponse apportée
TI F28379D Serial Communication to other Systems
Hi Timo, Please refer to the following example on serial communication: https://in.mathworks.com/help/ti-c2000/ug/serial-commu...

environ un an il y a | 0

Réponse apportée
How to switch off all 6 MOSFETs (6SO) with ePWM block from C2000 Motor Control Blockset?
Hi, You can ePWM trip zone unit to turn the ePWMs off. Hope this helps. Thanks, Mukul

presque 2 ans il y a | 0

Réponse apportée
How can I read analog COS and SIN voltages with LAUNCHXL-F28069M?
Hi, The example mentioned by you uses the TI TMDSRSLVR - Resolver EVM kit. This resolver uses a level shifter and a gain ampli...

plus de 2 ans il y a | 0

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MATLAB HARDWARE , EXTERNAL MODE
Hi, Please refer to the following motor control and power examples that are shipped along with C2000 Microcontroller Blockset: ...

plus de 2 ans il y a | 0

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CLA compliation issue usin F28388D on simulink 2022a
Hi Aniket, This issue comes if your model calls any math function inside CLA. Please check if there is any call to a math funct...

presque 3 ans il y a | 2

Réponse apportée
Simulink Texas Instruments F28388D CLAerror: cannot open source file "cla_header.h"
Hi Maximilian, cla_header.h is a header file where the signals and data stores to be stored in CLA storage classes are declare...

plus de 4 ans il y a | 0

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Réponse apportée
Error using the C2000 CLA
Hi Balint, The CLA does not support sine function and has its own sine function defined in CLAMath Library provided by TI. In ...

plus de 4 ans il y a | 0

Réponse apportée
Simulink for Texas Instruments C2000 microcontrollers CLA: cannot open source file "cla_header.h" in the LAUNCHXL-F28379D
Hi Gabriel, cla_header.h is the file where the data stores, signals and states accesible by cla are declared. Could you please ...

presque 5 ans il y a | 0