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#1 2007-09-09 01:23:54

sfabius
Member
Registered: 2007-07-07
Posts: 153

libmtp won't detect creative zen as non-root

I have a Creative Zen Vision:M which in another distro I had working with amarok (and gnomad also). I'm having trouble detecting it as a non-root user, using mtp-detect. It works fine when run as root. Here is what I get if I run as a user:

Attempting to connect device(s)
usb_claim_interface(): Operation not permitted
LIBMTP PANIC: Unable to initialize device 1
LIBMTP PANIC: configure_usb_devices() error code: 7 on line 1686
Detect: There has been an error connecting. Exiting

I have seen that udev rules might have something to do with this. I have the following in a file under /etc/udev/rules.d/:

SUBSYSTEM!="usb_device", ACTION!="add", GOTO="libmtp_rules_end"

# Creative Zen VisionSpecial:Recentchanges
SYSFS{idVendor}=="041e", SYSFS{idProduct}=="411f", SYMLINK+="libmtp-%k", MODE="666"
# Creative Portable Media Center
SYSFS{idVendor}=="041e", SYSFS{idProduct}=="4123", SYMLINK+="libmtp-%k", MODE="666"
# Creative Zen Xtra (MTP mode)
SYSFS{idVendor}=="041e", SYSFS{idProduct}=="4128", SYMLINK+="libmtp-%k", MODE="666"
# Second generation Dell DJ
SYSFS{idVendor}=="041e", SYSFS{idProduct}=="412f", SYMLINK+="libmtp-%k", MODE="666"
# Creative Zen Micro (MTP mode)
SYSFS{idVendor}=="041e", SYSFS{idProduct}=="4130", SYMLINK+="libmtp-%k", MODE="666"
# Creative Zen Touch (MTP mode)
SYSFS{idVendor}=="041e", SYSFS{idProduct}=="4131", SYMLINK+="libmtp-%k", MODE="666"
# Dell Pocket DJ (MTP mode)
SYSFS{idVendor}=="041e", SYSFS{idProduct}=="4132", SYMLINK+="libmtp-%k", MODE="666"
# Creative Zen Sleek (MTP mode)
SYSFS{idVendor}=="041e", SYSFS{idProduct}=="4137", SYMLINK+="libmtp-%k", MODE="666"
# Creative Zen MicroPhoto
SYSFS{idVendor}=="041e", SYSFS{idProduct}=="413c", SYMLINK+="libmtp-%k", MODE="666"
# Creative Zen Sleek Photo
SYSFS{idVendor}=="041e", SYSFS{idProduct}=="413d", SYMLINK+="libmtp-%k", MODE="666"
[b]# Creative Zen Vision:M
SYSFS{idVendor}=="041e", SYSFS{idProduct}=="413e", SYMLINK+="libmtp-%k", MODE="666"[/b]
# Creative Zen V Plus
SYSFS{idVendor}=="041e", SYSFS{idProduct}=="4152", SYMLINK+="libmtp-%k", MODE="666"
# Samsung:YH-820
SYSFS{idVendor}=="04e8", SYSFS{idProduct}=="502e", SYMLINK+="libmtp-%k", MODE="666"
# Samsung YH-925
SYSFS{idVendor}=="04e8", SYSFS{idProduct}=="502f", SYMLINK+="libmtp-%k", MODE="666"
# Samsung YP-T7J
SYSFS{idVendor}=="04e8", SYSFS{idProduct}=="5047", SYMLINK+="libmtp-%k", MODE="666"
# Samsung YH-999 Portable Media Center
SYSFS{idVendor}=="04e8", SYSFS{idProduct}=="5a0f", SYMLINK+="libmtp-%k", MODE="666"
# Intel Bandon Portable Media Center
SYSFS{idVendor}=="045e", SYSFS{idProduct}=="00c9", SYMLINK+="libmtp-%k", MODE="666"
# iRiver Portable Media Center
SYSFS{idVendor}=="1006", SYSFS{idProduct}=="4002", SYMLINK+="libmtp-%k", MODE="666"
# iRiver Portable Media Center
SYSFS{idVendor}=="1006", SYSFS{idProduct}=="4003", SYMLINK+="libmtp-%k", MODE="666"
# JVC Alneo XA-HD500
SYSFS{idVendor}=="04f1", SYSFS{idProduct}=="6105", SYMLINK+="libmtp-%k", MODE="666"
# Philipps HDD6320
SYSFS{idVendor}=="0471", SYSFS{idProduct}=="01eb", SYMLINK+="libmtp-%k", MODE="666"
# Philipps HDD6320 2
SYSFS{idVendor}=="0471", SYSFS{idProduct}=="014b", SYMLINK+="libmtp-%k", MODE="666"
# Philipps HDD1630/17
SYSFS{idVendor}=="0471", SYSFS{idProduct}=="014c", SYMLINK+="libmtp-%k", MODE="666"
# SanDisk Sansa c150
SYSFS{idVendor}=="0781", SYSFS{idProduct}=="7410", SYMLINK+="libmtp-%k", MODE="666"
# SanDisk Sansa e200
SYSFS{idVendor}=="0781", SYSFS{idProduct}=="7420", SYMLINK+="libmtp-%k", MODE="666"
# SanDisk Sansa e260
SYSFS{idVendor}=="0781", SYSFS{idProduct}=="7420", SYMLINK+="libmtp-%k", MODE="666"
# iRiver T10
SYSFS{idVendor}=="4102", SYSFS{idProduct}=="1113", SYMLINK+="libmtp-%k", MODE="666"
# iRiver T20 FM
SYSFS{idVendor}=="4102", SYSFS{idProduct}=="1114", SYMLINK+="libmtp-%k", MODE="666"
# iRiver U10
SYSFS{idVendor}=="4102", SYSFS{idProduct}=="1116", SYMLINK+="libmtp-%k", MODE="666"
# iRiver T10
SYSFS{idVendor}=="4102", SYSFS{idProduct}=="1117", SYMLINK+="libmtp-%k", MODE="666"
# iRiver T20
SYSFS{idVendor}=="4102", SYSFS{idProduct}=="1118", SYMLINK+="libmtp-%k", MODE="666"
# iRiver T30
SYSFS{idVendor}=="4102", SYSFS{idProduct}=="1119", SYMLINK+="libmtp-%k", MODE="666"
# iRiver H10
SYSFS{idVendor}=="4102", SYSFS{idProduct}=="2101", SYMLINK+="libmtp-%k", MODE="666"
# iRiver H10
SYSFS{idVendor}=="4102", SYSFS{idProduct}=="2102", SYMLINK+="libmtp-%k", MODE="666"
# Dell DJ Itty
SYSFS{idVendor}=="413c", SYSFS{idProduct}=="4500", SYMLINK+="libmtp-%k", MODE="666"
# Toshiba Gigabeat MEGF-40
SYSFS{idVendor}=="0930", SYSFS{idProduct}=="0009", SYMLINK+="libmtp-%k", MODE="666"
# Toshiba Gigabeat
SYSFS{idVendor}=="0930", SYSFS{idProduct}=="000c", SYMLINK+="libmtp-%k", MODE="666"

LABEL="libmtp_rules_end"

I still have the error. Do I need to put my user in a group? If so, which one?

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#2 2007-09-16 22:21:44

fledge
Member
Registered: 2007-01-30
Posts: 3

Re: libmtp won't detect creative zen as non-root

I still have the error. Do I need to put my user in a group? If so, which one?

Generally, for libmtp, device nodes are created with the camera group, try to check the /dev/libmtp* links

Ciao

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#3 2008-06-04 22:30:04

ThomasR
Member
Registered: 2008-05-29
Posts: 5

Re: libmtp won't detect creative zen as non-root

Just wanted to confirm that after you create your udev rules, then add your user to the camera group. After you reboot it should work in amarok  or you can just type mtp-detect to test it.

When you try to add your user to the camera group, and it says it does not exist. Just install libgphoto2 and try again.
Works great on my Zen Micro Photo! Thank you fledge for the info!

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#4 2009-01-29 13:33:50

lardon
Member
Registered: 2008-05-31
Posts: 264
Website

Re: libmtp won't detect creative zen as non-root

mmm, looks like libmtp is very outdated in the main arch repos. Fortunately, the AUR has an up to date version!
To bad it doesn't install the udev rules by default, though. I had to copy the rules from sfabius' post and tweak them for my player in order to get mtp to work.


Autojump, the fastest way to navigate your filesystem from the command line!

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