Resolved! STM32F746G: PCM-PWM and PWM-TDM tone generation
STM32F746G - will this MCU support for tone generation using PCM-PWM and PCM-TDM. Where i can get the refernece manual for this mcu.
Forum Posts
Resolved! stm32g0b1rct6 usb host (MSC) flash drive not working
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 ...
Reading a square signal with ADC values
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...
What do Linux (and Mac?) people call a "Virtual COM Port" ?
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...
Best/fastest API for C# desktop app read/write memory of several STM32 mcu's via StLinks, V2.1 and V3.
Currently I tried STM32Programmer_CLI and ST-LINK_CLI, both more than 100 times slower than StmStudio - StLink - SWD - MCU. The solution can only work up to 4Hz with 1 mcu and less with >1 mcu. StmStudio can run at least 250Hz with more exchanged dat...
Resolved! How make the nucleo-h7s3l8 HID device can be detached
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...
Resolved! How do I drive the Nucleo_F722ZE board with the STLINK board removed?
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...
STM32F469IDISCOVERY -b07 code not working in -au1
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?
Riverdi SDMMC1 FR_NOT_READY error
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?
Resolved! Web Server Demo Issues on B-U585I-IOT02A
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() !...