USB_ResetPort function is called in USBH_Process in HOST_IDLE state after USBH_Delay(200U); this results in 300 ms delay usb application.Is there any way to reduce this time in stm32 USB applications.This function is after a USB connection. Is there ...
Hi, I'm trying to run a USB host mass storage on an STM32F750. After building the project in STM32Cube V 1.11.0 I have in "usb_host.c" after the line" Appli_state = APPLICATION_READY;" the code "res = f_mount(&USBHFatFS, USBHPath, 1);" written, but "...
Hi all,I am developing an application using bare TCP and UDP connections.Since the new HAL implementation now uses custom PBuf allocation for Rx memories, I thought about killing the PBUF_POOL since it does not seem to be used anymore now.I started b...
The exact issue I am experiencing with the STM32L4 series (both L476 and L412), is described here: https://stackoverflow.com/a/71297149/10909834The solution I came to independently is to reinitialize the uart. I used HAL_UART_DeInit() followed by HAL...
I created a project to create, write, read and close a file in a USB stick, using a STM32F413 MCU. I used STM32CubeMX to generate the code. The relevant part of the code is this: uint8_t text[]={"Hello world\r\n"},rbuff[50],test=0; switch(Appli_sta...
Hi In my hardware BOOT0 pin high after 12ms(Due to some hardware dependency) of power up, In this scenario MCU isn't going to bootloader mode, So I want to know For How much time mcu remain in bootloader mode at power up.
Hi, the LAN8720A has not the Tx_clk and Rx_Clk signals. Does the STM32F765 supports this configuration supposed I use the LAN8720A in slave mode routing to it the 25MHZ clock generated from the MCU from a ClockOut pin?Thank you.
Hello,I used DP83822 instead of LAN8742 as ethernet phy in our custom pcb. I saw some comments that people can use DP83822 with small change on LAN8742 driver which belog to STM HAL Library. But i am not sure if it is possible.All the settings are tr...