Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
Hi everyone,I am running en.x-cube-spin14 sample code for X-NUCLEO-IHM14A1 (STSPIN820 stepper motor driver) on a nucleo64 board with STM32F411REBefore any move of the stepper motor this code is executed: if (HAL_GPIO_ReadPin(BSP_MOTOR_CONTROL_BOARD_...
Hi,tried to update the ST-Link Firmware on my NUCLEO-F429ZI as requested by STM32CubeIDE. Updating failed and the board is no longer recognized as a USB device. The COM LED (LD4) on the ST-Link section blinks red.Is there a way to resurrect the firmw...
Hi everyone.I am developing an application on STM32H723ZGT6, I am trying to connect LwIP with ADC at DMA and also an SPI.So these three things are my main componenets that I am running on FreeRTOS.1: At SPI I want to transmit multiple commands at 60k...
Hello,I am trying to communicate between two NUCLEO-F446ZE boards using the CAN protocol. To obtain this, I am basing myself on this video (https://www.youtube.com/watch?v=HYgYN0IEoNc&ab_channel=ASKEDISON%2CDOIT), although my code is a little differe...
Hello, I use NUCLEO-H753ZI with processor STM32H753ZI. In deafault settings there is not mounted external oscillator, but I need application where it's mounted. So I added oscillator 25Mhz (same type as is described in schematic for board) and capaci...
Working with a STM32F426G-DISCO evaluation board and trying to get the Audio Playback application example to run properly. Using the V1.17.1 firmware repository downloaded from ST with the Keil toolchain to build the project which builds with no war...
Hi, I have to make an ADC application on c#. I just want to text my ADC value on the c#. How can I do?
AS in the TUTORIAL FDCAN NORMAL OPERATING MODE , What pin on the NUCLEO H743ZI2 -144 board receives the VVD ( and VIO ) from the Transceiver MCP2526FD 8DIP see attached Is it a plug in or do I need to create a contact pt .
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On the STM32F407VG data sheet, I do not understand the block diagram (shown below) with regards to the RCC. What BUS does the RCC connect to?On Table 1 (shown below) in the reference manual for the STM32F407 DISCOVERY board it looks like the RCC is c...
Hi, I have a STM32F407 Discovery Board and I'have made full cihp erase. But I have no idea what I can do after doing this. In the communtiy I have read that I have to install the original firmware. How can I do that? Can you help me? Thanks from now.