STM32 MCUs Motor control

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MCSDK 6.3.2 is out !

Dear MCSDK users, MCSDK version 6.3.2 is now available: Download It here. This is a bug fix release and here are the main changes for this version: Motor Control Features: FOC Fixed CORDIC Modulus computation in case of negative alpha value Fixed iss...

GMA by ST Employee
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  • 0 replies
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Board Manager documentation is out !

The documentation of the Board descriptions format is now available on Motor Control Boards Description Wiki page, this documentation is compatible with MCSDK versions from 6.1.2. Board Descriptions are used by the ST motor-control workbench to enabl...

Zied b. by ST Employee
  • 4282 Views
  • 5 replies
  • 3 kudos

MCSDK documentation and your feedback

Motor Control Wiki: STM32 Motor Control Knowledge Database - stm32mcuMC Frequently asked questions (FAQ):Frequently asked questions (FAQ) - stm32mcu   The documentation of the Board descriptions format is now available on the Motor Control Wiki:   Wi...

Zied b. by ST Employee
  • 5295 Views
  • 1 replies
  • 2 kudos

Open loop Current Mode B-G431B-ESC1

Thank you for support till now, i want to do the open loop current mode using the B-G431B-ESC1 software. This is the code i have writtenif(g_motormodeselection_u8 == OPENLOOP_CURRENTMODE )    {    MC_SetCurrentReferenceMotor1(g_qdreference_s);    M...

SRedd.5 by Senior III
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  • 1 replies
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Phase current measurement in BG431B-ESC1

When i am running the FOC using BG431B-ESC1 software in my board, the sum of the phase currents is not 0 in several instances for example 20 times in 200 samples. I am not sure what is the reason the motor does not run properly and it jerks. Could yo...

SRedd.5 by Senior III
  • 325 Views
  • 0 replies
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Controlling the motor in both directions

Hello everyone,I'm currently working on a project where I'm trying to control a motor in both directions. However, when switching from one direction to another, there is a delay which I would like to remove.Here is the current code that I'm using:MC_...

GJamo.1 by Associate II
  • 768 Views
  • 2 replies
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PWM signal randomly dropping.

I'm working with an STM32L552ZET6Q and two DRV2605L vibration motor drivers (Adafruit breakout board version. Link to chip datasheet below). https://www.ti.com/lit/ds/symlink/drv2605l.pdf?ts=1683119643574&ref_url=https%253A%252F%252Fwww.google.com%25...

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ESpra.1 by Senior
  • 1579 Views
  • 4 replies
  • 0 kudos