Hi,I'm using DWT library to generate us_delay.#include "stm32f7xx_hal.h" // change to whatever MCU you use #include "dwt_delay.h" /** * Initialization routine. * You might need to enable access to DWT registers on Cortex-M7 * DWT->LAR...
Hello everybody,I use the STM32H743 and try to flash it via UART, which usually works quite well.I would like to know whether it is important to de-energize the controller before connecting the programming adapter or the adapter must be connected und...
I'm using STM32F767 Nucleo-144 and am trying to get the SPI 4,5 and 6 working. SPI1-3 work fine. On the Nucleo Board manual I don't find any reference to SPI4-6 at all. So it is possible that those SPI aren't working on the Nucleo Board for some reas...
In the STM32F4 Repo, there are a lot of projects, but I can't find the pre-loaded LED-Blinking example anywhere.
I'm using stm32f105VC. I have enabled the WWDG clock in RCC_APB1. I'm writing to WWDG registers.The problem is that WWDG doesn't start. The printed value is 0x7F - always the same. I've checked also registers by Truestudio - both CFR and CR always ha...
Dear fellow STM32 users,I've Managed to get the current consumption on my l100C discovery board down to 3.8µA with only the RTC running on the LSI. Steps that I've performed so far:Removed r27 on the Discovery Board (connected to BOOT0 pin - it was d...
Hi,The STM32G0 seems like a nice lineup for Mainstream MCUs.For my product the specs would fit quite nicely, but I would need CAN bus support.In several Presentations it is mentioned that some will support CAN FD (up to 2 instances), but I have not ...
I would like to use four TIM1_BKIN pins with timer 1 such that if any one of the four break inputs is active, the timer outputs are disabled. I.e. if multiple pins are configured to be TIM1_BKIN, are all of the inputs OR'd together? This would elimin...
