Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
I have tried to transmit message through stm32f407 and want to see the signals. But I am not able to see that in logic analyzer. Can you help me out.#include "Mcu.h" #include "stm32f4xx.h" #include "Mcu_RegTypes.h" #include "Mcu_InternalTypes.h" voi...
Hello, I'm using the nucleo-h743zi2 board.I cannot select LSE in my clock configuration. My board is currently in the state described in the following guide. Does anyone know the reason? Thank you in advance for any advice you can provide.
A few months ago I made a post regarding a PCB I designed (see post here: https://www.reddit.com/r/PrintedCircuitBoard/comments/1b3wilu/pcb_design_review_request_mq2_gas_sensor/) where I used the STM32F030F4P6 MCU. I planned on boot loading this MCU ...
I have interfaced the W25Q128JV with the STM32F407G-DISC1 board. Is there any way that I can implement the FATFS on the W25Q128JV. If someone has any example code for the same, can you please share the link for it?
Hello dear friends,It's been a week since I worked on the CAN transceiver and couldn't make it work. I have set up the chip rcc, bit rate, and receive interrupt of CAN, set the receive filter, and the receiver id in transmission, with no success. I h...
Hello,I am trying to read multiple ADC channels using DMA. However, I cannot find scan mode configuration and rank selection in settings when I am setting up ADC on this particular board. Is there a way to set thrm up or any other way to read multipl...
Is there any way or Chip for isolate SWI interface?
HelloI am using STM32F412G-DISCO board. I am synchronizing 2 timers: TIM3 CH1 as master, and TIM4 as slave. Here is how I configured them:Now I am trying to change TIM3 output compare value and thus the synchronization time, but it doesn't work well....
Hallo Community,im using an Nucleo-H723ZG board as an USB Host.im using an basic USB Mouse and the eventcallback funktion to print out the input from th mouse.the problem i have now is that i dont get many of the informations from the mouse like the ...
Hello,I am new on Nucleo-H743ZI2. Im trying to test the ETR mode on TIM2 (PA0), TIM3 (PD2) and TIM4 (PE0). I used the same code and setup for all the 3 timers. But only TIM2 functions properly. TIM3 just can increase once then the CNT will not increa...
