我的掃描器是canon lide 20,使用xsane
root 帳號可以抓到,但一般使用者都找不到掃描器
我不是很喜歡用sudo請問有其他方法可以讓一般的帳號用掃描器嗎
debian:/# scanimage -L
device `plustek:libusb:002:004' is a Canon N670U/N676U/LiDE20 USB flatbed scanner
我不確定那個裝置是不是/dev/usb/scanner
底下是我的scanner的權限
users@debian:/dev/usb$ ls -l scanner*
crw-rw-rw- 1 root root 180, 48 2004-09-18 19:52 scanner0
crw-rw-rw- 1 root root 180, 49 2004-09-18 19:52 scanner1
crw-rw-rw- 1 root root 180, 58 2004-09-18 19:53 scanner10
crw-rw-rw- 1 root root 180, 59 2004-09-18 19:53 scanner11
crw-rw-rw- 1 root root 180, 60 2004-09-18 19:53 scanner12
crw-rw-rw- 1 root root 180, 61 2004-09-18 19:53 scanner13
crw-rw-rw- 1 root root 180, 62 2004-09-18 19:53 scanner14
crw-rw-rw- 1 root root 180, 63 2004-09-18 19:53 scanner15
crw-rw-rw- 1 root root 180, 50 2004-09-18 19:52 scanner2
crw-rw-rw- 1 root root 180, 51 2004-09-18 19:52 scanner3
crw-rw-rw- 1 root root 180, 52 2004-09-18 19:52 scanner4
crw-rw-rw- 1 root root 180, 53 2004-09-18 19:52 scanner5
crw-rw-rw- 1 root root 180, 54 2004-09-18 19:52 scanner6
crw-rw-rw- 1 root root 180, 55 2004-09-18 19:52 scanner7
crw-rw-rw- 1 root root 180, 56 2004-09-18 19:52 scanner8
crw-rw-rw- 1 root root 180, 57 2004-09-18 19:52 scanner9