Hello,I have made a custom board using the STM32WB55CEU6 chip and I would like to try out some examples that are available from ST. My problem is that these examples are made for STM32WB55CG and I can't find an easy way to change target of these exam...
Hello.I have some questions while testing a product using the 107MCU.As the title suggests, when I set up FreeRTOS and create a task, the commonly used callback functions cannot be called:void HAL_SPI_RxCpltCallback(SPI_HandleTypeDef *hspi) void HAL_...
HelloI have two boards master(stm32h743) and slave (stm32g0b1).I am trying to use FDCAN intern bootloader to update stm32g0b1.I have the upgrade file (bin file) for stm32g0b1 saved inside SD-card that the master board has access to.Stm32g0b1 starts f...
Can I use STM32F401RCT6 to be I2C master and slave at the same time?1: For the Master, I use I2C1 -> pin PB6 and PB7, I will read data from the current sensor ICs.2: For Slave, I use I2C3 -> pin PA8 and PC9, I will send and receive data from another ...
Hello.I have some questions while testing a product using the 107MCU.As the title suggests, when I set up FreeRTOS and create a task, the commonly used callback functions cannot be called:void HAL_SPI_RxCpltCallback(SPI_HandleTypeDef *hspi) void HAL_...
Hi,I'm trying to get the infamous Synopsys OTG module to work. I'm not using the STM32Cube libraries, instead I'm rolling my own HAL based on the reference manual, which, as some have noted elsewhere in this forum, is pretty bad.Currently I'm stuck b...
Hi,With the latest CubeMx (6.9.1), when calculating the consumption of STM32U535VET6Q, the peripheral consumption is not taken into account in STOP/STANDBY/SHUTDOWN modes. It only seems to work with RUN/SLEEP modes.Thanks
Hello,I'm trying to use FatFS with both USB HOST MSC class and SDIO.FatFS always tries to access the SD card whatever the drive number used in f_mount.May be I'm wrong with the path I use to access the devices : "0" for SD card, "1" for USB.Any help ...
Hello,I'm developing a USB-Host application (MSC / Fullspeed) with the STM32H743 µC (using STM32H743I-EVAL2 Board)The application works fine when using PLL3Q as clocksource.But when I use PLL1Q or RC48 as clocksource the USB "Core soft reset" timed o...
I'm wondering if this is caused by the use of a usb type-c connector. Is there recommended wiring for how to connect a type-c to STM32 processors while retaining the ability for dfu functionality? Note that for BOOT0 R30 has been modified to be 0 ohm...