This Topic is used for Wireless Charging solution 1.Mcu C drive code: GitHub - STMicroelectronics/STWirelessCharging-C-Drivers: Standard C platform-independent drivers for wireless charging ICs 2. Python drive code, check attach file "Python_FT260_S...
Posted on December 20, 2012 at 13:56Hi, i am trying to drive the motor using stm32f407vg. So i use the example code for this project from :\STM32F4xx_DSP_StdPeriph_Lib_V1.0.1\Project\STM32F4xx_StdPeriph_Examples\TIM\6Steps.i changed the code littl...
Posted on December 07, 2012 at 20:28Does anyone know the part number for the connector used to connect the hall effects to the STM3210B-MCKIT. I would like to order more, and cannot find a part number or description anywhere. Thanks in advance
Posted on November 17, 2012 at 03:50I'm looking for a chip that does the logic part of converting a squarewave (from an http://www.analog.com/static/imported-files/data_sheets/AD9833.pdf SPI waveform generator) to phase select signals for controllin...
Posted on November 16, 2012 at 22:38Hello! My question is in follows:I got L6470 working, but not in a desirable way. Stepper motor vibrates in all speed range. It seems that phase current form distorted as shown in Fig. 15 (Section 7.3, p. 35 of da...
Posted on November 21, 2012 at 17:51Hi everybody!I have a problem when i reading data from ENCODER to stm32f103rc. My code is in the following:/* */#include ''stm32f10x.h''#include <stdio.h>#include ''main.h''#include ''stm32f10x_it.h''#include...
Posted on November 23, 2012 at 11:05Is there a STM32 derivate, with which can be controlled 3 or more DC motors with hall or encoder sensor?
Posted on November 20, 2012 at 17:57Does anyone know of a way to tell if the TIM1_ETR input has shortened the PWM signal being generated on TIM1 (assuming CCMR bit 7 is set)? Thanks in advance #bldc-motor-control
Posted on October 03, 2012 at 17:36In a L6470 the microcontroller sends a Move command in 128-microstepping type; then, after a zero is read in the busy flag (so the movement has finished), the absolute position is read but the value read is smalles...
Posted on November 09, 2012 at 03:39Hello,We are currently evaluating the L6470 to drive analytic high-pressure pumps for Mass spectrometry.The final goal is to drive a stepper-motor in high precision micro-stepping mode at around 1.7 Nm at a maximu...
Posted on September 24, 2012 at 14:56Hello,I have chosen with st workbench, the sensor-less mode. With this mode, can I leave the connectors of hall1, hall2, hall3 and supply (5v) for sensors not connected on motor without risking their destruction ...