About CBrom.1

CBrom.1 · 2021-07-23

Dear Community,using the ST Motor Control Workbench 5.Y.1 I got an BLDC motor up and running pretty easily with the "Singel drive and CCMRAM with NUCLEO-G431RB [..]" (CCMRAM) example.I also wanted to try the Six-Step Hall Sensor and Voltage Mode on a...

CBrom.1 · 2021-04-07

Hello!A simple setup to run the ADC1 in continuous conversion mode runs as expected, but the measured values are incorrect as inspected via the debugger console. When connecting the ADC1 input pin to GND or 3.3V volts the measured value doesn't chang...

CBrom.1 · 2021-04-01

Dear ST Community,I would like to set up the USART1 and DMA2 in a way, so that the DMA automatically stores the data received by the USART to a buffer variable.To achieve that I used STM32CubeMX to generate the configuration code utilizing the Low Le...

CBrom.1 · 2020-09-22

Dear Community,for some time I've tried to set up the hardware of a STM32F429ZI to periodically trigger a discontinuous ADC conversion with 2 channels.I'm using TIM1 in PWM mode to generate CC interrupts with TIM CH3. The timer is running in center m...

CBrom.1 · 2021-07-27

Dear PBo,thank you very much for your quick reply.Keeping your hints in mind I:1.) installed MCSDK version 5.Y.22.) opened the 6S_IHM16_HS_VM.stmcx file with ST Motor Control Workbench and saved it to an empty location3.) pressed the UPDATE button in...

CBrom.1 · 2021-07-26

So I found the information that the 6-step control algorithm is going to be introduced into the MCSDK with version 6.0 (1) in beginning of 2022 (2).There are seperate example projects for selected devices, e.g.:https://www.st.com/en/embedded-software...

CBrom.1 · 2021-04-13

So in the end I feel a little embarrassed about my question because in hindsight it seems rather clear. Anyways, in case someone got stuck at the same point and finds this post: the solution is to configure the ADCs channel preselection register PCSE...

CBrom.1 · 2020-09-23

With the change concerning the function LL_ADC_REG_StartConversionExtTrig mentioned yesterday the program seems to work.Thanks for your time and help!

CBrom.1 · 2020-09-22

Hello Jan,thank you for your fast and precise reply. I checked this register. It is set by the function LL_TIM_Initdepending on the value in TIM_InitStruct.CounterMode (line 27 in timer setup). I used an custom macro for that, sorry for the inconveni...

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Six-Step/ 6-step control of BLDC motor with NUCLEO-G431RB

Incorrect values by ADC on STM32H750

STM32H750 read USART Rx data via DMA

How to trigger ADC conversion via timer correctly?

Re: Six-Step/ 6-step control of BLDC motor with NUCLEO-G431RB

Re: Six-Step/ 6-step control of BLDC motor with NUCLEO-G431RB

Re: Incorrect values by ADC on STM32H750

Re: How to trigger ADC conversion via timer correctly?

Re: How to trigger ADC conversion via timer correctly?