Hello,My STM32L452 Nucleo-64 board does not wake up from sleep mode by an external interrupt.Interrupts are working, but after calling this function: HAL_PWR_EnterSLEEPMode(PWR_LOWPOWERREGULATOR_ON, PWR_SLEEPENTRY_WFI); Program wait on this function ...
STM32F746G - will this MCU support for tone generation using PCM-PWM and PCM-TDM. Where i can get the refernece manual for this mcu.
Hi, I have a customized STM32G0B1RCT6 board, and I'm trying to use its USB host function to connect to a flash drive. I used the file handling function to create a text file and store text files from the controller to the USB. I tried the same steps ...
Hello, I am working on a project which receives an analog square signal and the idea is to read the ADC values, and try to recreate (based on the ADC values) the square signal inside the microcontroller, but not to output in another pin, instead to d...
So a bit off-topic, but arose in the context of STM32 Nucleo boards:https://community.st.com/t5/stm32-mcus-products/communication-between-nucleo-f411re-and-raspberry-pi-using-st/m-p/721571 "Virtual COM Port" is a Windows-centric term - referring to t...
I folloe the nucleo-h7s3l8 HID example to create my project (by STM32Cubemx), But it is not work.Pc always didnt detect ny board.I trace code to here(like the picture) when I use debug toolIn my code ,the CAD_StateMachine_SNK run onec time and _hand...
Hi, everyone.I cut the stlink board from my Nucleo-F722ZE board.And I supplied 5V power through E5V of CN11 And JP3 was set to E5V.I confirmed that the PWR LED was on.But the embedded program did not run.I confirmed that this Nucleo-F722ZE board rece...
Hello, I developed my software with STM32F469I-B07. I bought a new card but this card is AU1. I can't transfer my old software to this new card because the screen they use has changed. What should I do to import my old software to the new card?
I am encountering the FR_NOT_READY and FR_INVALID_OBJECT error when trying to mount the SD card and write a file in RVT101HVSFWCA0 Riverdi display. Could you please advise on how to resolve these issues?
I have been trying to run the IOT_HTTP_WebServer Demo on the B-U585I-IOT02A board, and the program seems to get stuck in an infinite loop. It will enter the app_entry() function and then reach the the line that contains if (webserver_wifi_connect() !...