Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Get early access to the next-generation STM32Cube HAL drivers for STM32U5A major update to STM32Cube HAL drivers, called HAL2, is now available for preview on GitHub. It supports the STM32U5 series. Building on over 10 years of experience, HAL2 deliv...
Hi all, I have to use uVision for a uni assignment with arm compiler 5, I have a stm32F030F4P6 board I'm trying to use, we've been given project files and I've been able to get them building fine by downloading the compiler and relevant MDK packs but...
I'm totally baffled by this one.Brief:I have 2 projects, connecting to a MQTT broker. First project is just a basic shell - Connects to broker and publishes dummy data to a topic. Works perfectly.Second project is an expansion of the First one and is...
I wonder if the STM32_USB_Device_Library middleware is compatible with STM32U5?I can see that the USBX has been included in the Cube as the host/device library for U5 but since we want to migrate from STM32L5 to STM32U5 and we have already our usb co...
Hi, I am very new to STM32. Also new to programming, IDE etc. I am trying to make an OLED print out some text on the screen. I am working on a B-L462E-CELL1 dev_kit. I don't know what to do with this error. I get this error(can also be seen in the ...
I would like to try a PPP connection with P-L496G-CELL02 + BG96 board with X-CUBE-CELLULAR v7.0.0.Among the available demos I have not found the one that realizes the PPP connection. I don't want to buy another board so I tried to modify the L496_BG9...
I am working on a project that is related to STM32U585. I need to implement USB-HID and MSD device without RTOS using MIddelware library. MSD must be implemented with an SD card that uses SDMMC1 and FatFs. I have tried using examples from the L5 seri...
Hi,I'm using an S-record file to update the MCU Firmware Application of STM32L4R5 through a Bootloader.Most Row Addresses of the S-records in the file are at the 16-byte offset of a flash row (e.g. 0x08010010, 0x08010020, 0x08010030) but there are so...
I was under the impression the adc handler would by default generate a flag to exit the sleep mode. The interrupt never flags the exit. I know there is a parameter inside HAL_EnterSleepMode that will exit if there is a interrupt but it doesnt seem to...
Hi, I am using STM32 in my project. The use case includes the following :-1) ID accessory(pen drive) ----> STM32.In this STM32 should act as a USB host and detect the ID accessory as well as do some data transfer. We are going to use MAX3421E whi...
Hello everyone,I'm using the STM32F429 Discovery board as a USB Host. Using the ST Host Library I managed to get several different HID devices working (Full Speed and Low Speed).I changed the Host Library so that it can handle multiple Devices. I al...
