Scare Crowe 9cbba792a1 GNUK
2021-05-27 00:21:07 +05:00

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(0) Build and generate initial flash data
$ make
$ make build/flash.data
(1) preparation as root
Don't run ModemManager
# systemctl stop ModemManager
Install USBIP host module
# modprobe vhci_hcd
(2) Run sample program of USBIP server
$ ./sample
(3) Use the USB device as root
Attach the Chopstx application program (USBIP device) to USBIP host.
# usbip attach -r 127.0.0.1 -b 1-1
(4) Connect CDC-ACM device
$ cu -l /dev/ttyACM0
Then, you see the message from Chopstx. As you type lines, it echos.
Type RET, ~ then . , you can terminate the session.
(5) Detach the USBIP device as root
# usbip detach -p 0