Implementation of SMBus communication in STM32F4 Series
Hi ST,I'm trying to build SMBus Communication in STM32F407 with a battery IC (bq25720), but I can't read the device ID response.Could you assist me with this? Thanks,PSR
Forum Posts
Classic coremw apps USB standalone HID example on Nucleo-U575ZI-Q using IAR EW 9.10.2 not working?
Hello! I am another programmer that doesn't want to use the ThreadX and Microsoft Azure OS in order to implement device USB on an STM32U5 series processor, as I have some very time-critical real-time peripheral operation that I need to get working, ...
Resolved! Missing tag on STM32CubeF1 v1.8.6 github
Missing tag on STM32CubeF1 "release v1.8.6" commit on githubhttps://github.com/STMicroelectronics/STM32CubeF1
Resolved! STM32CubeL4 seems to be missing stm32l4xx.h file?
Hello ...I cloned the github repo:https://github.com/STMicroelectronics/STM32CubeL4/tree/master I am trying to compile the PWR_STOP1_RTC project but keep getting a fatal error ../../../../../../../Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_def.h...
USBX MSC + USBX CDC + FileX + LevelX + SPI NOR Flash
Hello,I'm working on a project which includes: W25Q32 (NOR Flash), File system and USB MSC + CDC on STM32U0 series MCU - STM32U073RCT6.Till now, I've implemented these:- SPI setup and communication with the NOR Flash (W25Q32)- For the file-system par...
Resolved! UART 7-Bit mode in STM32F103C8T6 Controller
Hii I am using STM32F103C8T6 controller and i want to initialize UART 7-Bit mode as per this configurations none Partiy Bit and 1 stop Bit. But in the controller has these two parameters UART_WORDLENGTH_8B & UART_WORDLENGTH_9B. Then how to init UART...
STM32L4 SPI SD Card with FATfs and USB MSC
Using stm32f767zi microcontroller and sd interfaced with spi and interfacing usb_host_msc code below tutorial following its working only when i sperately using but interface with sd card with pi below issue is getting https://embetronicx.com/tutorial...
Resolved! Open Bootloader FDCAN examples
I am looking into using the Open Bootloader to develop a FDCAN/CAN bootloader for the STM32G431RxTx MCU. Does anybody have an example for this? Or any pointers to good resources.The examples in CubeMX seem to be for an older version of Open bootloade...
Issue with UART Hardware Flow Control and High Baud Rate on STM32U5 Nucleo Board
Hello,I am trying to interface the STM32U5 Nucleo board (STM32-U575ZI-Q) with a PC tool (Python-based) connected physically with a USB to TTL Serial 3.3V converter. The goal is to transfer an entire file over UART to the Nucleo board. I have made the...
Calling a virtual function seems to stop the execution of the MCU (Nucleo F446RE)
I'm trying to port over a JUCE framework project (a wavetable VCO), and I'd like to test it on a Nucleo-F446RE that I got about a year ago.My entire build system is a clone of this lady Emilie Gillet's code base that she used to build eurorack module...