[lcd4linux] device or resource busy

[<al3...@gm...>]

Hi,

im trying to use a usb cwlinux display:

modprobe usblcd

all seems right until i try to access the display:

-------
howap:~/lcd/lcdfun-0.2# lcd4linux -Fvv
Version 0.10.0-RC2 starting
cfg.c: Warning: key <Display>: value <'LCD-Linux'> overwritten with <'USBLC=
D'>
plugin_cfg.c: Variable minute =3D '60000' (60000)
plugin_cfg.c: Variable tack =3D '100' (100)
plugin_cfg.c: Variable tick =3D '500' (500)
lcd4linux.c: initializing driver USBLCD
drv_USBLCD.c: using device /dev/usb/lcd=20
USBLCD: open(/dev/usb/lcd) failed: Device or resource busy
-------

if i rmmod usblcd i get:


howap:~/lcd/lcdfun-0.2# rmmod usblcd
howap:~/lcd/lcdfun-0.2# lcd4linux -Fvv
Version 0.10.0-RC2 starting
cfg.c: Warning: key <Display>: value <'LCD-Linux'> overwritten with <'USBLC=
D'>
plugin_cfg.c: Variable minute =3D '60000' (60000)
plugin_cfg.c: Variable tack =3D '100' (100)
plugin_cfg.c: Variable tick =3D '500' (500)
lcd4linux.c: initializing driver USBLCD
drv_USBLCD.c: using device /dev/usb/lcd=20
USBLCD: open(/dev/usb/lcd) failed: No such device

so it seems that the module is correctly charged


i=B4m using this version:


howap:~/lcd/lcdfun-0.2# lcd4linux -v
Version 0.10.0-RC2 starting
invoked without full path; restart may not work!
howap:~/lcd/lcdfun-0.2#=20

anyone can help me? Thanks a lot.