STM32 MCUs Embedded software

Hi all, I enabled USB on 407 controller in MS Class and through program I am enabling (MX_USB_DEVICE_Init();) and disabling (MX_USB_DEVICE_DeInit ();) it. Once enabled, it looks as though the controller gets stuck in a loop. It does not execute

other functions and just hangs. I am suspecting some interrupt flag not being cleared. Strangely it works on my laptop but not on a PC. An earlier version is working without getting stuck and shows SD card content. Any suggestions please?

osThreadTerminate() kills the application when called in usb_host.c.

Here's my USBH_UserHostProcess():/* * user callback definition */ static void USBH_UserProcess (USBH_HandleTypeDef *phost, uint8_t id) { /* USER CODE BEGIN CALL_BACK_1 */ switch(id) { case HOST_USER_SELECT_CONFIGURATION: break;   cas...

How to connect Nucleo board F446RE via USB cable to a notebook?

Hello, I bought 2 Nucleo boards F446RE, installed USB drivers from official STM website (x64 system, Win 10), but after the connection with USB cable, the board is not recognized by the system. The device manager shows error code 43 - A request for t...

X-CUBE-USB-AUDIO Sychronization Characteristic

Hello together,i'm using the X-CUDE-USB-AUDIO expansion pack with the Development Board STM32F769 Discovery Kit. We plan to integrate it later on into our product. The example project for playback and recording works fine. But we wonder which synchro...

where can I find STM32F107 of ptp routines

MQTT: authentication error in server side

Hi, I am new to MQTT and LWIP.I am trying to implement MQTT client in STM32F407 and to connect to MQTT server through LWIP.When I tried connecting to MQTT server, I received authentication error in server side.Kindly help resolve the issue. mqtt_clie...