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...
Can anyone guide me if i am doing the correct way of combining 2 rams in linker script(attached with the message ) for my stm32 based micro controller - which is stm32wle5xx, any help would be much appreciated.
What is the function of accessing 16 Bit Resisters available on VL6180 Controller?
Hi,I am working with stm32g491re.I need to give firmware update option to the mcu . My stm32 board connected other MCU through uart and other mcu connected to web server. Firmware updates will come from webserver to stm32 through other mcu(with UART)...
Howdy, im very new with filesystems and SD cards in general.I am trying to develop a system that can manage files from a SD card (images ) and also interface between the PC and the SD card trough USB. I managed to get my stm32f4-discovery working wit...
Dear Technical team，We are developing an IoT product using STM32H750.The application starts a task cycle to publish customer information to the cloud platform by MQTT Publish API.At the same time, we make a ping tests to target board from the PC host...
Hello, I have a setup where I use an STM32H747XIH6U and an ADAU1361 codec on the I2S-interface. I want to use the PDM-mics on the ADAU, and in order to do that, ADAU has to be in I2S master mode according to the datasheet. Consequently, STM has to be...
Hallo All,I am currently stuck and need your help. The following function counts the no. of 1 in a 32 bit word on an STM32F407. Why does it fail for values which have their bit 31 set? Precisely, it ignores bit 31 and in these cases is off by one. ...
Hello;I am working with STM32CubeIDE, trying to connect a Nucleo-L4R5ZI board to an ADCS chip using I2C. The method of communication is very strange, requiring: [start condition] - [controller sends two bytes] - [start condition] - [controller sends ...
CONFIGURATION:USING STM32H743XI DAC1 / DAC OP: CONFIGURATION: NORMAL BUFFERED OUTPUT MODE.PINNO: PA4 & PA5. using HAL_DAC_SetValue function to change DAC values - 0 to 3.0 V. if want to set 2.0 V, respective cnt applied using HAL_DAC_SetValue, at DAC...
Hi,I'm currently working on file transfer through the XMODEM protocol, and I want to implement the logic in STM32CubeIDE. If anyone has already implemented it, please share the source code. It would be helpful for me. Thanks
