Hello,In STM32H743 there is echo udp server test. We test it using stress test from PC (sending udp)It behaves very well, without any issues.We than moved to LwIP_HTTP_Server_Socket_RTOS, and added the udp echo test there (we need the udp test runnin...
Hi, I wish to use FreeRTOS to create task with semaphore to wake up the task for every 2kHz. I know FreeRTOS timer tick is 1ms (1kHz) the most. I create a HW timer to interrupt every 2k. Question, is the semaphore and the task able to be woken up eve...
People (and me) 'complain' about, compiling a project with USB HAL drivers with highest optimization (GCC with -O3) does not work. You had to fall back to -O2.Sure, I found the reason and easy to fix:The low-level driver, file 'stm32h7xx_ll_usb.c' ha...
Hello guys,I'm wondering how to accompish CDC_Receive_FS max speed, because as i understand the max Endpoint IN & OUT Packet size is 64 bytes, so i will need to receive around 4gb from the host, if it will take 1-2 days - i am okay with it. The probl...
It does not work , it gets detected as unknown device,what am i missing , should i add something more to cube mx generated code. Thanks.
#include "main.h"#include "uartDma.h"UART_HandleTypeDef huart2;DMA_HandleTypeDef hdma_usart2_tx;void uartStart(void){ MX_DMA_Init(); MX_USART2_UART_Init(); uint8_t pData[] = "This is Polling\r\n"; uint8_t pdata[] = "This is Dma\r\n"; HAL_UART_Tran...
Environment:STM32F401RCUSB HID device, Full speedfreeRTOSProblem:Device can send/receive data to/from host and can be put in suspend state and resume from suspend state.However, the remote wake-up function never worksCode:My USB remote wake up log in...
CURRENT PRODUCT Our existing devices have a custom USB DFU bootloader starting at address 0x08000000. Our main application starts at 0x08008000, after 32Kb of space. I can jump from the main app to the bootloader with no issues (using a NVIC_Systemre...
Hello: I use this to check the address is application in stm32f207VET6.void go2APP(void) { uint32_t JumpAddress; pFunction Jump_To_Application; //Check if (((*(__IO uint32_t*) FLASH_APP_ADDR) & 0x2FFE0000) == 0x20000000) { printf("APP S...
As title, I want to use STM32G071KBU6(GP version) desing USB PD function, but I can't found UCPD1_CC2 pin definition in datasheet.Please kindly help reply this question.Thanks.
