Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Dear STM32 Community, We believe that the example projects provided for the STM32Cube embedded software are a valuable resource when developing projects. We would like to better understand how developers use these examples in their workflow and e...
Hi everyone, I'm running into issues with setting up my STM32F746g-discovery board to pass 4 values from its ADC to the DMA. I've debugged this for hours and have been unable to find a solution. All of the pins I'm using (and their corresponding ADC ...
Hello,I have a STM32F407G-disc1 and am trying to run the FatFs_USBDisk application. If I select debug, the program loads into the board and I can step through the application. If I resume running or instead of selecting debug, select run the program ...
Hi team, 1. Class B Test Library test With Trustzone Threadx .2. Class b Thread allocate to Secure mode. _tx_thread_secure_stack_allocate 3.After secure stack allocation PSPLIM_S=0x30000688 Value Stack overflow.Virtual stack start address: 0x30000070...
Hello,Trying to learn more about PDM audio capture with the STM32U5 family. Read AN5795 and was wondering if the source code for this application note is available somewhere.Read these already:1) en.STM32U5-Peripheral-Multi-Digital-Filter-Audio-Digit...
I'm a bit confused on how to receive data with multiple bytes and store it to some buffer on the stm32 microcontroller?Currently I have a python script that will send the data over uart serial "serial.Serial.write(b'4215'))"Then I have a UART interru...
Hello,we have currently some issues where the I2C bus got stuck (SCL stuck and Ground) until the configured timeout (in the STM32L4) is reached. I was able to reproduce the issue quite often in a stress test setup. Stress Test Setup description:The S...
I use the PWM output example code of STM32CubeIDE,how do I modify the duty cycle of the PWM, I can't find a way to modify it
Hi all I tried to implement a tcp echo client application in evaluation board,here I can able to send and receive the data through the tcp socket.am running a tcp echo server from Linux . Whenever am sending data greater than 1460(MSS) am receiving m...
I use stm32h747 mcu and ı want to working usart dma coninious communication. I configurated MPU and I tested basic shape, but when ı connect any devices like vn100 that time UART Over-Run interrupt occurred. my code is below. Please help me. I start...
Hello,I am using model STM32H723ZGT6.There is a problem with sampling rate setting in ADC.When testing ADC3, I used the function generator to increase the speed by 1 hz, 10 hz, 100 hz, 1 khz and 10 times each, but it did not work above 100 hz.Accordi...
