[Voyage-linux] udev & hotplug

[maciek]

> >>>> SUBSYSTEM=="video4linux", ATTR{name}=="UVC Camera (046d:080f)",
> >>>> NAME="logitech", GROUP="video", MODE="0660", GOTO="fswebcam_start"
> >>>>
> >>>> GOTO="fswebcam_end"
> >>>>
> >>>> LABEL="fswebcam_start"
> >>>>
> >>>> ACTION=="add",          RUN+="fswebcam -c /root/fswebcam.conf
> >>>> --pid=/var/run/fspid"
> >>>>
> >>>> ACTION=="remove"        RUN+="/root/script.sh"
> >>>>
> >>>> GOTO="fswebcam_end"
> >>>>

script.sh (+x chmod)

#!/bin/sh

/usr/bin/pkill -f "/usr/bin/fswebcam -c /root/fswebcam.conf"

If I set /usr/bin/pkill -f "/usr/bin/fswebcam -c > /root/fswebcam.conf" from comand line process is killed

action add is ok, but remove -> nothing happen, so I think udev doesn`t make script on remove (plug off) action

On Wed, 1 Feb 2012 15:39:59 +0100, Jordi Soucheiron wrote
> Send the whole rules file please (the sintax is a bit tricky).
> Have you rebooted the devide or reloaded the udev rules?
> Jordi Soucheiron
> Software Engineer
> jsoucheiron at dexmatech.com
> 
> DEXMA
> c/ Marie Curie, 8-14
> ES-08042, Barcelona
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> 2012/2/1 maciek <maciek2 at protetyka.lodz.pl>
> I`ve set action remove /usr/bin/pkill -f "/usr/bin/fswebcam -c
> /root/fswebcam.conf"
> 
> but on action remove nothing happen....
> 
> > >>>> Hello
> > >>>>
> > >>>> I`d like to set my usb webcam as hotplug device. When I plugin I`d like to
> > >>>> start fswebcam deamon and unplug  - stop.
> > >>>>
> > >>>> I set it like this:
> > >>>>
> > >>>> SUBSYSTEM=="video4linux", ATTR{name}=="UVC Camera (046d:080f)",
> > >>>> NAME="logitech", GROUP="video", MODE="0660", GOTO="fswebcam_start"
> > >>>>
> > >>>> GOTO="fswebcam_end"
> > >>>>
> > >>>> LABEL="fswebcam_start"
> > >>>>
> > >>>> ACTION=="add",          RUN+="fswebcam -c /root/fswebcam.conf
> > >>>> --pid=/var/run/fspid"
> > >>>>
> > >>>> ACTION=="remove"        RUN+="???????????"
> > >>>>
> > >>>> GOTO="fswebcam_end"
> > >>>>
> > >>>>
> > >>>> Questions:
> > >>>>
> > >>>> 1. Are those script ok? (action add & remove)
> > >>>> 2. How to kill process fspid (ACTION=="remove")?
> > >>>>
> > >>>>
> > >>>>
> > >>>>
> > >>>>
> > >>>>
> > >>>>
> > >>>>
> > >>>>
> > >>>>
> > >>>>
> > >>>>
> > >>>>
> > >>>>
> > >>>>
> > >>>>
> > >>>> v o i p t e l e . n e t , dzwon najtaniej jak to mozliwe
> > >>>> e r a u r . c o m , rozwiazania internetowe dla firm i klientow
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> > >>>>
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