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?
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...
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...
is it possible to add a specific name for usb port identification? when I use my PC HMI to connect this device, I can easily detect device is connected?
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...
I try to implement a TCP/IP client on my STM32F746ZG-Nucleo.Before the last update it was working. But no more now.The first pass I always get a ERR_RTE because the ethernet link is not up. So I tried to connect each 5 secondes 5 times.But the second...
Hello,I am hoping to find someone who could explain or show an example of how to read data line from a MEMS microphone using PDM and output the corresponding PCM values. If anyone could help with some code examples I would be very much appreciative....
mqtt_client_connect(mqtt_client_t *client, const ip_addr_t *ip_addr, u16_t port, mqtt_connection_cb_t cb, void *arg, const struct mqtt_connect_client_info_t *client_info){ err_t err; size_t len; u16_t client_id_length; /* Length is the sum o...
I am working on a new PCB/platform based on the STM32H730 MCU.In general, all peripheral drivers work well, using Cube MX.But I have a problem with the ADC sampling:I quite often see errors on the ADC sampling, when USB is connected to PC.But only wh...