Resolved! H573 - problem to install freertos with CubeMX
When I try to use X-CUBE-FREERTOS on H573 board, there is a warning sign and it is impossible to install.How do I install X-CUBE-FREERTOS bundle for CubeMX?Thanks!
Forum Posts
Issue with STM32 USB Transmit Interrupted by Receive
Posted on August 11, 2015 at 07:05The Scenario: I have a custom board running an STM32F303VCTx connected via USB (Full Speed Device) to a Linux machine as a Custom HID peripheral. A majority of the time the system works correctly sending data in bo...
Resolved! SPI Overrun error is occurring in stm32g030kt6 MCU Slave
I programmed stm32G030kt6 controller as slave .it need to send requesting packets to master . what is happening is alternative packet is getting skipped from my buffer as shown in below image .uint8_t tx_buffer[41] = "\x29""\x3F\x4F\x5F\x6F\xFF\xFF...
STM32 MCUs
Hi,I want to use input capture mode with high resolution timer(HRTIM) on stm32f334r8 microprocessor. I am sending a pulse signal over the oscilloscope. I use one of the External Event Input pins for this. I want to capture the rising edges of the pul...
Resolved! STM32G441 GPIO PB4 and PB6 pullup not working
Hello,I am having a strage problem with setting up simple input pins on PB3, PB4, PB5, PB6 and PB7 with pullup on a G441 bare metal. I set the bits in the GPIOB_MODER and GPIOB_PUPDR acordingly and also read them back to make sure. They are correct. ...
STM32F746 Disco BSP audio file (audio_sample_tdm.bin) format?
Hi all,I just generated a new BSP project from the board examples in STM32cubeIDE. I program this file (audio_sample_tdm.bin) into the address as indicated by the readme file. The audio demo works fine. It play the file and a male voice says "Hello m...
Resolved! How to use Timers ?
Hi, I'm learning how to use timers by following digikey's tutorial : Getting Started with STM32 and Nucleo Part 6: Timers and Timer Interrupts | Digi-Key Electronics - YouTubeHowever at 9:41 in the video I don't understand the code : // If enough tim...
Resolved! Strange behaviour when I overwrite a slave timer's registers after CubeMX
Hello,I was working on a project and came across a rather strange behaviour with a triggered slave timer. I have recreated the behaviour in a separate isolated CubeIDE project as not to distract you with the irrelevant parts. So, forgive the contrive...
STM32H743BIT6 internal ADC with offset of +150mV
Hello alli have a board with STM32H743BIT6 on it with 4 INTERNAL ADC pin connected to resistor ladders.i connected external 2.5V reference and defined in the IOC file to use external reference.i have constant offset of +150mV and all readings of the ...
STM32H743 SAI DMA noise
Hello,I took over working code that I have for a DSP project from an STM32F439 to an STM32H743. On the F4 I had the external audio codec connected to the I2S peripheral but switched over to the SAI on the H7. Now I am experiencing excessive noise whe...
