2023-11-04 06:14 AM
i am working with The STM32373C-EVAL evaluation board which has a STM32F373VCT6 microcontroller. i have the task to read the adc data via usb interface. the usb interface is not working (nothing is shown on the pc that a device is connected). i searched the usb driver on stm32 website, it says in STSW-STM32102 that the driver is only for windows 7 and 8. but i am using windows 10 and can't find a usb driver for it. does anyone have a solution ?
2023-11-04 06:37 AM - edited 2023-11-04 06:41 AM
>the usb interface is not working
how you come to this statement? what initialises your program to the USB device ?
did you flash a program at all ?
and success here ? ->
https://community.st.com/t5/stm32-mcus-products/usb-driver-for-stm32373c-eval-board/td-p/598235
2023-11-04 07:19 AM
Would need USB Device code for CDC or whatever running in your STM32. Otherwise use the RS232 and a USB-to-RS232 Adapter.
I don't think the ST-LINK/V2 here is the V2-1 supporting mbed / VCP option.
With a suitable .INF I'd expect the standard USBSER.SYS to work for most VCP/CDC these days.
2023-11-04 07:32 AM
i followed the link and after installing this STSW-STM32102 STM32 Virtual COM Port Driver there is file read me and in this file it says that this driver is not valid for windows 10 but only for windows 7/8
2023-11-04 01:18 PM - edited 2023-11-04 01:20 PM
When you plug the board into a Windows PC (with the firmware running) what do you see in Device Manager? in UsbView?
2023-11-04 01:45 PM - edited 2023-11-04 01:51 PM
nothing is shown in device maneger, as if i had not connected the board to anything
2023-11-04 03:10 PM
There's some Unbekanntes Gerat. Is it the board? Will it disappear when you unplug the board?
2023-11-05 01:21 AM
No, this is a different device that I have been using for months.
2023-11-05 01:53 AM
What software specifically are you running on the EVAL board?
2023-11-05 02:28 AM - edited 2023-11-05 02:29 AM
you connect on cn22 - USB type B connector ? (NOT on cn16 !)