I would like to do UART communication using nucleo l4r5zi.I would like to do the pin setting, but I do not know how to do that.Please let me ask the following two questions here.1.Is my understanding correct that the pin settings for CN7, CN8, CN9 a...
I was trying to flash stm32f722ret6 via DFU mode. DfuSe Demo typing successful status but firmware doesn't update.But when I download .hex file via ST-LINK a firmware works. What could be the problem?
Hello,I am working on a project in which i have to save my sensor readings in STM32G030F6's internal flash memory with time stamps. For that i am using STM's internal RTC to get the time and date. But problem is that i can't write data into flash if ...
I've been working on the STM32H730 processor and have been struggling to get the FDCAN peripherals to switch between classical CAN and CAN FD for transmissions. It seems that when I'm transmitting as classical CAN everything works fine. Then when I s...
I wrote my own FIFO class that doesn't use dynamic memory allocation as far as I can tell. It has been working fine until I tried to increase the size of an array in the struct that my class puts in the FIFO. Here's the FIFO.hpp file:#pragma once ...
HiI am trying to enable the SWO to debug with printf. I have a NUCLEO L496ZG board. The ITM_SendChar function seems to get called but no data on the ITM console. What am I doing wrong?This is the main.c code:/** *************************************...
How to set RTC calendar for STM32F105RB. I see on reference manual but no RTC register that can set calendar.
Dear ST experts,I am using the STM32L082 and looking to utilize the Dual Banks to be able to upgrade the firmware (swap between bank1 and bank2 and visa versa). Have compiled code for BANK1 and compiled for BANK2. Code flashed to BANK1 (0x0800 0000) ...
how can I check this board data on server which is mention in code i.e. " coaps://try-anjay.avsystem.com:5684"
I uses STM32F105RB for my project. I use USART1, USART2, USART3 and UART4 to receive data from sensor. everything works normal. But after 2-3hours it stop running. I check Fault Reports it shows Memory Manage Faults and Bus Faults at some address and...
