Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Hello.I'm going to use STM32f207VET and KSZ8863 (3Port Ethernet switch) for custom boards in this project I'm working on.The switch and stm32 are already hardware-connected to the RMII interface on the custom board.Clock used an external crystal and ...
Hello STM Community, I'm working on an STM32 project that involves a custom bootloader and application code. Here's the setup: Bootloader: Located at 0x08000000.Application: Located at 0x08040000.The bootloader successfully jumps to the application u...
Hello, We have noticed communication errors with STM32 that is working in our device. The device includes STM32 (master) and TI's battery monitor BQ76952 (slave).Using the same device and same software we noticed three situations that occur randomly:...
Hi there,I drove 4 SHT4x by STM32G473VE and used the HAL_I2C_Master_Transmit() and HAL_I2C_Master_Receive() to write and read the sensors.Normally, everything is well.However, if Iunplug the sensor;replug the sensor again;(Not the sensor maybe can NO...
Hello Team,1.I want to use ADC1 for reading 7 channels with DMA and one channel with Injected mode. total 8 channels for ADC12. One channel for ADC2 with timer1 capture compare event at 62.5Kz frequency.Total 9 ADC channels want to use. please let me...
I'm using STM32H7S78-DK and STM32CubeIDE v1.17.0. I was try to get Segger RTT working so I switched from ST-Link GDB server to OpenOCD because it has in-built RTT telnet server, but couldn't because OpenOCD didn't find RTT area.I reduced the problem ...
I am using Seeed Studio LoRaWan Project for Wio E5 Mini(STM32WLE5JC6). By default the project is using internal RTC, but I want to use an external RTC DS3231 alarm for my application to send data because it would be run through the power line and whe...
I've been trying to get MCUboot working on the nucleo-f446re board with the USB DFU sample for a couple of days now, but I'm stuck!Here's my MCUboot configuration:```CONFIG_FLASH=yCONFIG_FLASH_PAGE_LAYOUT=yCONFIG_FLASH_MAP=yCONFIG_LOG=yCONFIG_LOG_MOD...
I'm trying to write a struct of size around 680 bytes to Sector 1, Bank 2 of the flash in an STM32H757XIH6. I'm pretty new to this kind of thing so I'm slowly building on the code. I'm using the STM32 HAL driver. The address of this sector is 0x08100...
