步驟如下:
# wget https://github.com/steward-fu/website/releases/download/cosmo/v25_pl2303_ko.zip # unzip v25_pl2303_ko.zip # cd ko # insmod usbserial.ko # insmod pl2303.ko # dmesg [149009.515061] (0)[25055:kworker/0:2]usb 1-1: usb_set_device_state 5->5 [149009.515172] (0)[25055:kworker/0:2]usb 1-1: usb_set_device_state 5->6 [149009.530906] (0)[25055:kworker/0:2]usb 1-1: usb_get_descriptor type=1 sz=18 [149009.531309] (0)[25055:kworker/0:2]usb 1-1: USB v67b:p2303 [149009.531349] (0)[25055:kworker/0:2]usb 1-1: usb_get_descriptor type=2 sz=9 [149009.531697] (0)[25055:kworker/0:2]usb 1-1: usb_get_descriptor type=2 sz=39 [149009.533420] (0)[25055:kworker/0:2]usb 1-1: usb_set_device_state 6->7 [149009.533756] (0)[25055:kworker/0:2]pl2303 1-1:1.0: pl2303 converter detected [149009.534878] (0)[25055:kworker/0:2]usb 1-1: pl2303 converter now attached to ttyUSB0 # lsusb Bus 001 Device 003: ID 067b:2303 Bus 001 Device 001: ID 1d6b:0002 Bus 002 Device 001: ID 1d6b:0003 # ls /dev/ttyUSB* /dev/ttyUSB0