Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Dear STM32 Community, We believe that the example projects provided for the STM32Cube embedded software are a valuable resource when developing projects. We would like to better understand how developers use these examples in their workflow and e...
Hello community,I have went around the latest X-CUBE-AZRTOS packs of several MCU series to do some benchmarking and started to install a few software examples to use them in STM32CubeIDE 1.14.0.I found out that for some of them, the tool fails to cop...
Im working on STM32F401CB microprocessor and im trying to read potentiometer value and according to the value turn on the led.Thats my aim but i think that i cannot read the value of pot because my led is not turning on any condition.I have used pa0 ...
Hi there!Experimenting FLASH reading/writing I done a fanny test that is giving an unexpected (to me) result.Basically:1) I defined 2 32 bytes buffers (aRbuff for read, and aWbuff for write) u32t aWbuff[8U] = { 0x00010203, 0x04050607, 0x08090A0B, ...
Hello everyone,I am using the STM32F407 µC and would like to create a web interface. A few functions, such as getting the temperature value from the µC once (SSI) and switching on the LED via the web interface on the board (CGI), work. Now I would l...
Hi, I need 60370 class-B certification, but without incorporating libraries that we cannot check ourselves. So, I rather develop bare-metal tests than dropping the X-CUBE-CLASSB object into the code. Testing the Cortex-M0 core should be possible with...
Hi,I have an external ADC connected to my STM32L55 using the I2S interface. The ADC is sampling 4-channel 16-bit data at 48000Hz sampling rate. However, I have encountered issues while streaming a large amount of data using USB CDC. Therefore, I am c...
sir, Hope you doing all are well.......Presently am working on Stm32f746ZG NUCLEO board. am working on usb uvc communication between MCU and computer.so i need to send image/video data on usb using uvc protocol.I got some developed code from le...
Posted on June 03, 2012 at 13:59Hi, Does anybody know if there is example on STM32F2xx to support UVC class? I checked USB lib provided by STM but only similar example (Audio with ISO out) provided and I do think there should be quite some works if...
Is there an example for the x-cube-azrtos-l4 usbx stack showing how to implement the additional string descriptions and GET_OS_FEATURE_DESCRIPTOR features to allow an HID device to appear as WinUSB?
I would like to get started with simple usb device detection and read/write operation , From what i can see , the usb library support is limited to the stm32u5x, my application use freertos but all documentaion i find is regarding USBX and no other u...
