User Activity

For a while there have been two Nucleo boards for STM32H743 due to a revision change of the chip (rev Y -> rev V) While NUCLEO-H743ZI held rev Y NUCLEO-H743ZI2 (note the 2 at the end) held rev VThis is stated also in the Nucleo data brief that says n...
Hello all,I have trouble running FDCAN on an STM32H742VG rev V when the cpu clock is above 300 MHz. I have D1CPRE = DIV1HPRE = DIV2D2PPRE1= DIV2leading to the maximum allowed APB1 peripheral clock (= fdcan_pclk) for cpu clock >= 300 MHz (75 MHz for c...
I had a hard time the last days struggling with STM32G07 bootloader.Finally I came to this conclusion:I have option bit nBOOT_SEL cleared (unckecked in STCubePorgrammer) and even though this bit is long cleared ie several power cycles have been done ...
I try to change the option bytes of a STM32G070R from my program. i think I did everything a written in the doc:clear FLASH_CR_LOCK with the FLASH->KEYR sequence and wait till it is clearclear FLASH_CR_OPTLOCK with the FLASH->OPTKEYR sequence and wai...
Hi,in cube monitor settings.js file there is a line  //flowFile: 'flows.json',As it is commented, the used flow file should fall back to a default.But when uncommenting it and setting to a certain file name it does nor work, it still uses stm32cubemo...
Kudos from