STM32 MCUs Products

input capture

HiI launched a capture and sensitized the interrupt to both edges.I want to recognize each edge when intraoperating.I mean, to find out which edge was intraverted?I use micro stm32f407vgt

cannot activate esim on P-L496-CELL02

I recently acquired a new P-L496G-CELL02 development kit to evaluate cellular communication performance. Out of the box, when I first plug in the P-L496G-CELL02 development kit to my PC and open a terminal, it instructs me to "open a web browser and ...

Message when trying to run. "Debugger connection lost. Shutting down..."

Hello all,I'm new to ST and Cube.I'm trying to do a "blinky" program on a nucleo-F439ZI board. Everything seems to build and load to the board ok, but when I run it I get this message..."Debugger connection lost.Shutting down..."What am I doing wrong...

Wie kann man mcu programmiren?

Problem with IWDG. does not reboot the MCU

I use STM32F042F6P6. I found that IWDG does not reboot the microcontroller. The program stops, but the microcontroller does not restart.At the time of IWG triggering, a short (at 0 then 1 again) is formed on the NRST pin, but the program is not resta...

Problem with HAL Timer Interrupt in KEIL MDK v5

Hello guys,i want to program a timer interrupt with HAL in the KEIL MDK v5 IDE. But i get a syntax error in the following line: HAL_TIM_Start_IT(&htim2); I get the following error message:error: expected parameter declaratorerror: expected ')'warnin...

STMCubeIDE places release core code for cpu2 in unreachable code?

Hi,I have used the Cube IDE to generate project code for a STM32WL55JC1 (Dual Core). I have activated FreeRTOS for the M4 core (cpu1). The generated code places the call to release the M0+ core (cpu2) after the kernel has been handled control (unreac...