STM32F4 USB connection unrecognised
Hi,
I am working on Ubuntu 16.04 and cant detect my STM32 discovery board on the system. I installed st-link and when I run st-util with board connected I get:
$ st-util
st-util 1.3.1
2017-05-18T18:51:43 WARN src/usb.c: Couldn’t find any ST-Link/V2 devices
Aslo when I try to detect the board by lsusb, fdisk or $ ls /dev/ | grep sd command, the board is not listed (as I would expect sdb* there). The output before and after running the comand is the same:
sda
sda1
sda2
sda3
sda4
sda5
sda6
I have jumpers on CN3 connectors. Can anyone help please? Does it has anything to do with the reset button - if yes how do you reset via terminal?