Discuss STM32 solutions for motor control, including PID tuning, sensorless operation, ADC noise, custom algorithms, and more.
Dear MCSDK users, The full MCSDK documentation is embedded in the Motor Control Workbench tool. Refer to Workbench tool > About > Documentations > Documentation.This document provides: Introduction: Includes startup guide links for MCSDK, HSO featu...
Dear MCSDK users, MCSDK version 6.4.0 is now available: Download It here. This version of the new Motor Control SDK 6 series (X-CUBE-MCDSK) provides mainly FOC and 6Step improvements, here are the main changes for this version: Motor Control Features...
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...
In order to have a quick response to your forum posts, the best way to ask the question is:- Give the version of the MCSDK used. - Say if the problem concerns a tool (MC Workbench, Motor Pilot, Motor Profiler, etc...) - Provide picture of tools inter...
Hello,I am working with the STM32F303E-EVAL control board and the STEVAL-IPMNM2S power board, using IAR Embedded Workbench 9.40.I have struggled to get the motor running. I initially tried both MCSDK versions 9.3.2 and 9.4.0 separately, but in most c...
I always observe a spike when i start to run the motor which leads to audible noise or jerk when i went through the code to modify i have observed the variable hAux little confusing request to please confirm if it is intended __weak void *HALL_TIMx_C...
Hello,I am working with a BLDC motor in sensorless mode using ST Motor Control Workbench and Motor Pilot.When I press the Start button in Motor Pilot, the motor status changes to Running based on the target speed I set, but the motor shaft/wings do n...
I have multiple issues while driving the vehicle with the MCSDK software running. It is custom hardware MCSDK6.4.0Hall sensor based.1. Every time i start the vehicle at the beginning it jerks and then picks up, the behavior is not predictable, but je...
您好，我已经在STM32G431上成功配置了 6.4.0 SDK 包。 但是，当我按下按钮并开始预充电过程时，报告了硬件故障。 如果我在预充电过程中将上侧 PWM 波的刻度值从 0% 更改为 90%，程序将在 RUN 后进入 STOP 状态，然后进入故障状态。故障代码为 40，定义为 #define MC_BREAK_IN （（uint16_t）0x0040） /**< @brief 错误：紧急输入（过流）。 */ Post edited by ST moderator to follow th...
In the STSPIN32G0601 device, the stm32g031 controller core has internal connections to complementary gate drivers. The outputs from the stm32g031 that can be configured with alternate function complementary signals (PA7, 8, 9, 10, PB0 and 1) are not ...
[VERSION]: MCSDK 6.4.1[TOOL]:6-Step FirmwareControl by MC Pilot[DETAILS]:In open loop mode, the same duty causes a big speed difference between CW and CCW.It doesn’t make sense.[EXPECTED BEHAVIOR]:In open loop control, CW and CCW should not have a bi...
Hello, I am developing a custom board with the STSPIN32G4 microcontroller.I would like to have more information about the integrated buck converter, as the documentation lacks details.What is the maximum allowed peak current? Output curent 12V : Bes...
"Should the encoder alignment be done after every microcontroller reset? Is there a way to do it once, save it in memory, and then load it at every startup? I can’t move the motor every time for encoder alignment, and when my system turns on, it must...
My motor has both hall sensor and encoder. I want to skip encoder alignment at every start of the mcu. Is there a way to calculate the angle with the hall sensor and then save it and skip alignment step.