Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
I am using a custom board with STM32F4 micro and I want to use the Cube libraries. I need a simple example of application of a USB Device configured as Custom HID. I need to know not only how to configure the USB, but also how to transmit data to the...
see https://www.st.com/resource/en/application_note/cd00264321-can-protocol-used-in-the-stm32-bootloader-stmicroelectronics.pdfI'm looking for ways to use CAN bus for firmware upgrades in F1 and F3 family and F3 seems specifically omitted in the appl...
I'm developing a portable device with STM32F446. It works as USB host. It uses bulk transfers. On the other side USB client device connected. Let's assume for understanding that the client device is something like a keyboard with LEDs, but works over...
TCP_ECHO_ServerWhen I open TCP port and send some data on that port. It works fine.But if I open 2 tcp port at same IP and same port (Max port I can have 5) .So while receiving data on both i gets the data alternatively on each port.I want data shoul...
STM32H735 Discovery Example BSP ** AUDIO LOOPBACK SINGLE-BUFFERING **This example shows how to record and play in loopback an audio stream using DFSDMfor recording and SAI for playing. The data are processed internaly within BSPaudio drivers and ret...
I set the application code @0x08004000 in the icf files and also set the invect table to this address. i shut down all ISR before jump, but it still fail to jump my app code.
My end goal is to have an USB-to-I2S device running on STM32F411, built using the HAL and customizable.I'm trying to port the USB Audio 1.0 Playback example from https://www.st.com/en/embedded-software/x-cube-usb-audio.html to an STM32F411 target. X-...
Hi, I've got FreeRTOS and LwIP running on an STM32F746. The application has a TCP socket listening for incoming connections. Incoming connections are coming from multiple sources and unfortunately I'm seeing some of the connections get an ECONNRESET ...
Hello everyone, I have to synchronize with UART's TC and IDLE interrupts with my Multiple state-machines i.e. (3 big state machine tasks, TX state machine, RX state machine and main state machine).Currently, I have used osMessageQueuePut and osMessag...
Hello everybody,I have implement a bootloader at start address able to jump to simply application (blinky led) at shift address.Everythings seems to be ok. Just when i power down my board and power up, application start at shift address without check...
