Hello, how are you! I am working with a project in the KEIL STM32756G_EVAL environment. Initially, the microprocessor was connected to an external 8 MHz clock generator, so the CAN bus operation was distorted. I purchased a 25 MHz quartz resonator an...
HiI am trying to communicate between arm processor and nucleo board through uart The processor has a type b usb , to interface with computer.For the same usb I am connecting my Nucelo board through usb type B mini and sending the data through itWhen ...
Hi,as the question indicates, I wonder what the max (rated?) speed on SPI is if the Nucleo board is connected to a carrier board (with very short leads with proper SI) to a SPI master/slave device. I searched for information on the ST Zio connector c...
Hello,I am using the NUCLEO-F439ZI and would like to do a firmware updare through the System Bootloader using either UART1 or UART3, jumping to the system bootloader through user code. However, no matter what I do, I can't get the System Bootloader t...
Hey everyone,I have been sitting on this problem for a couple of days where I have been trying to use f_mount on a 8GB SD card (I formatted it to FAT32 and to a sector size of 4096.) I am also copying a very popular library by eziya: https://blog.nav...
Hi, I tried to configure the USB Host for a project, but it’s difficult to configure, and I am not finding any online support available for the STM32H5 series controller. My requirement: I configured PB4 as an output, which is connected to a green LE...
Schematic 1. Most documents refer to add a PU on UART TX (target side), why is there a PU on UART RX and not TX, but there is a PU on VUART TX and not on VUART RX ? Seems inconsistent.2. For consistency or guideline, should the UART PU be on the boa...
What is the simplest way I can configure for the user to log IIS3DWB accelerometer data into a SD card with STEVAL-STWINBX1. Ideally the user just needs to plug the board or press a button would be ideal.Thanks,
I recently started getting the following error when trying to program my nucleo-32 L432KC board: Error in final launch sequence: Failed to execute MI command: target remote localhost:61234 Error message from debugger back end: localhost:61234: Co...
I have an L432KC and to test it, I created a simple blinking program which I uploaded via USB, which works just fine. When connecting my MCU to my external 5V power supply though, my program does not run. Looking at some posts, I found people suggest...