I need to transmit data over usb with minimum 1 Mb/s, I configured my mcu (stm32h732zg) as an audio device to get a large packet transfer.the function that transfer the data USBD_AUDIO_DataIn is empty. and USBD_CtlSendData i'm using cause the usb des...
Hello, I have a mcu that works as a tcp server. I listen 2 port for connection, if i want to stop listening what must i do ?I use this function to initialise portvoid TCPServerInitialise( U16 usPort ) { struct tcp_pcb *pstTcp_pcb; /* create new t...
I have read some functions carefully and have many questions... How can i get guidance from exports of ST, not from the community?
Hi, It's awesome to be able to use HAL and RTOS together, i made big applications fast thanks to these tools.The only disadvantage is that i'm not the architect anymore of my project. (for the HAL and RTOS part). I'm now at the point where i sometime...
Hello! I want to build a bootloader (FLASH Memory) for (STM32F429I-Discovery) that loads via USB a binary application and downloads it to the external SRAM. Then the CPU jumps to run instructions from external SRAM. It is this possible? I don't...
We use a STM32F746 with Ethernet (ETH). We found a possible problem of the using the Ethernet (ETH) with actived interrupt. The Ethernet (ETH) has one interrupt vector for all interrupts of the Ethernet (ETH) (e. g. Receive, or Early Receive, ...) A ...
kindly help me in downloading the STM32 PDM to PCM convertor driver for F4 series microcontroller
Sorry about the dumb question.Is it possible to have DFU and USART on the same USB port on a custom board?I just want to upload firmware via USB and have the ability to receive sensor data output via UART using a virtual com port.Two different things...
Hello,I'm using the STM32H750B-DK Board and the Software Packages AzureRTOS H7 and the TouchGFX. When the cubeMX generate code, there is the function tx_application_define at the app_touchgfx.c and app_azure_rtos.c files. Do I forgot to enable or dis...
Hello togetherActual I use the systembootloader to update the device over uart.Is there a way to reconfigure the unused I/O pin for the system bootloader? Or must this be done via a self-written bootloader?The problem is that some I/O pins take on a ...
