STM32H743: errata sheet reports a bug impacting FDCAN
STM32H743: errata sheet reports a bug by using both CAN-Interfaces (CANFD), is this bugstill valid for currently manufactured silicon or fixed ?
Forum Posts
Stm32f0 IAP Bootloader
Hi guys,Bootloader program is doing jump. But my application code interrupts don't work.HAL_Delay () does not work.HAL_GPIO_TogglePin (GPIOA, PA0_LED_Pin);HAL_Delay (1000); // IS NOT WORKwhile (i ++ <1500000) {} // THIS WORKi = 0;So the led is blinki...
RM0433 Rev 5 - STM32H743/753/750 reference manual feedback
Section 49.4.9 Configuration of SPI starts at step 7 instead of step 1.
Fail to find target for NUCLEO-L412KB in Keil
I am using NUCLEO-L412KB dev board. It is said online that Keil can be used as the IDE for this board. However, when I download KEIL5 and also download the package for stmL4 series, I failed to find a suitable target for my board when I tried to crea...
Resolved! Flash Size of STM32F765VGT6
I am using the MCU STM32F765VGT6 for my product. The FLASHSIZE_BASE tells me the size of the flash is 1024 kBytes. However, in the IAR workbench linker script (.icf) files, generated through STM32 Cube, the flash address spreads across 2 MBytes. Can ...
Resolved! Bootloader Hardfault on App Entry. Is my application program configured correctly?
Hi all,I'm currently working on a bootloader for the STM32L052 MCU. I have a very simple bootlader at this early stage in the development. I have a simple application program that consists of a flashing LED, it compiles to a 4KB .bin file. I then con...
CAN Filter
I set on a slave CAN_FilterInitStructure.CAN_FilterNumber = 0; CAN_FilterInitStructure.CAN_FilterMode = CAN_FilterMode_IdMask; CAN_FilterInitStructure.CAN_FilterScale = CAN_FilterScale_32bit; CAN_FilterInitStructure.CAN_FilterIdHigh = ...
Bug in HAL_SPI F3 V1.5 Library HAL_SPI_Receive_DMA
Posted on August 05, 2016 at 05:17The implementation of HAL_SPI_Receive_DMA() assumes that the Transmit is also DMA and uses HAL_SPI_TransmitReceive_DMA() internally which tries to write to a non-existent Tx DMA transfer complete callback (line 1622...
is there a way to make a button click and double click?
I tried to make it use timers and counters but it didn't work well. please help
X-NUCLEO-IHM02A1 and Arduino
Hi ST Community,I would like to control the IHM02A1 expansion board using Arduino because I found this library https://github.com/stm32duino/X-NUCLEO-IHM02A1I've read from the X-NUCLEO-IHM02A1 documentation that a Nucleo board should be connected for...
