STM32CubeMX (MCUs)

Did the BSP for the STM32L476G Discovery kit Board change? The new toolchain has broken all of our projects.

We teach using the STM32L476G Discovery kit Board. We have been using STMCubeMX 5.6.0 and Libraries 15.1. We want to migrate to current versions (6.5.0 and 17.2) but all of out programs that use the stm32l476g_discovery_glass_lcd.c library fail. W...

Custom board with STM32G431 behaves weird

I've done a simple board with a STM32G431, the idea is to be a remote control that drives an infrared led. It has 8 buttons and the MCU should sleep until a button is pressed, then transmit the code and sleep again.Right now I'm just trying to make t...

What fastest way to change the size of the DMA addressed by a peripheral. In particular the DAC? Stopping and starting the DAC using HAL_DAC_Stop_DMA and HAL_DAC_Start_DMA with a new Data Length takes up a lot of cycles if I use the CubeMX functions. I

I tried DMA_SetConfig after __HAL_DMA_DISABLE and clearly it is not enough.Incidentally my intention is not change the size of the DMA allocated area - rather the size of this region accessed by a peripheral

In MXCube with STM32 Nucleo with L476.why USART2 get disabled when PA0/PA1 assigned to ADC12 SE channel. I'm not using USART2 RTS/CTS, what factor causing this?

Documentation for ST scheduler

HelloFor a project that I am working on I need a simple scheduler, a full RTOS is more complex than I need. My first idea was to build one myself but I noticed that when using STM32Cube to generate code to for example run bluetooth a scheduler is inc...

I can't generate code from stm32cubemx

The first time I generate code, it works.But by the second time I clicked the GENERATE CODE, the progress bar is not moving anymore after 'generating user source code'.I have tried to remove the file '.mxproject' , but it didn't work. The Application...

how to stop output compare channel at only 8 pulses?

I have used output compare to send data at two pins simultaneously. the data is variable. however, I need only 8 clk pulses and on each rising and falling pulse edge data transfer to the output pin.I am unable to stop pulses and data at only 8 edges ...

STM32F103 - Timer Innaccuracies - Driving A Servo And The Servo Is Twitching

Hello, I am using an STM32F103C8T module (blue pill). I am using it to control a servo, which consists of a 20ms window, with a short pulse (1.0ms to 2.0ms). Like this:I configured timer 3 like this in CubeMX:I am using "HAL_TIM_PeriodElapsedCallback...