Following function are tied to the LWIP functions and i do not want to use any LWIP etc...How to bypass that ?void HAL_ETH_RxAllocateCallback(uint8_t **buff) { struct pbuf_custom *p = LWIP_MEMPOOL_ALLOC(RX_POOL); if (p) { /* Get the buff fr...
I want to send Data through USB from STM32. I've written the following bare-metal code to do it. But my PC doesn't recognize USB device when plugged in.#include "stm32f10x.h" void USB_Endpoint_Configure(uint8_t endpoint, uint8_t type, uint8_t dir) ...
Hi I finaly got my EMMC/SD Card project running. I can read write to my EMMC with ~30 MB/s on a stm32F4. At the moment my USB is too slow. In the forum I read that first thing to do is to multiply MSC_MEDIA_PACKET by 2,4,8, .... THe problem is that a...
Hi all,I'm trying to create a simple webpage server on a NUCLEO-H723ZG. I understand some basics, but overall I'm pretty new to all of this. So I'm starting from the LwIP Server Netconn RTOS example. If I load the default example to the board, it wor...
Hello everyone,I need help because i wanted to use USB VCP for communicating from my STM32 to an arduino via USB-Serial converter.I thought this MCU was good enough for that. But it seems to have a memory problem.After creating a new project and enab...
hello,I able to see the stm32 RAM as storage in pc. I want to transfer the files and buffer data to pc from stm32 RAM as storage. int8_t STORAGE_Read_FS(uint8_t lun, uint8_t *buf, uint32_t blk_addr, uint16_t blk_len){ /* USER CODE BEGIN 6 */ memcpy(...
Hello community,I am exploring STM32G0C1xC for use in our low-cost Data Acquisition system interfacing it with SD-Card for data storage application. I would like to know if someone has first-hand experience in implementing USB OTG-based transfer from...
I've been working with an F7 processor, using RTOS with the FATFS and an SD card in 4bit mode on SDMMC1.STM32CubeIDE V1.8STM32CubeMX V6.4.0Within the sd_diskio.c file there is the following option to enable D-Cache maintenance when D-Cache is used:/*...
Hi I'm karthik ,now I'm working in stm32f746g board .I have try to ping static IP in stm32f746 board . So I can't able to Ping my IP address .then followed the bellow videohttps://www.youtube.com/watch?v=Wg3edgNUsTk&list=PLfIJKC1ud8ggZKVtytWAlOS63vif...
