Message too long

Question

Hi,

i try to setup some new cameras to work with motion, i got 5 terracam usb pro v2 from terratec and tried to get them to work - for every cam i try i preserve an own usb-bus (1.1), i have installed two of the terratec terracam usb pro v1 (v1!) in earlier days, there are running till today very well, the v2 models got a new chip and uses compression, so i have to switch over to the ov51x project, i tried ov51x-jpeg-1.0.0 (which got all the moduls in one mainmod) and i got the error message from moton :

"MESSAGE TOO LONG"

So i tried and played with the settings and so on, finally i removed the 1.0.0 version of ov51x-jpeg and stepped back to install ov51x-0.5.4 which got all the modules separately, after inserting them step by step linux seems to rcognize the cams are online, found them and activate them, motion still writes MESSAGE TOO LONG.

WHat means this Message ? The Msg comes every time with a USB REquest or something...(see at the end)

Thanks ! MUCH ! Stefan

This is the dmesg output on a Terracam in Version 1 :
####################################
usb 4-1: new full speed USB device using uhci_hcd and address 7
usb 4-1: configuration #1 chosen from 1 choice
hub 4-1:1.0: USB hub found
hub 4-1:1.0: 4 ports detected
usb 4-1.1: new full speed USB device using uhci_hcd and address 8
usb 4-1.1: configuration #1 chosen from 1 choice
/usr/src/ov51x-jpeg-0.5.4/ov51x.c: USB OV511+ video device found
/usr/src/ov51x-jpeg-0.5.4/ov51x.c: model: MediaForte MV300
/usr/src/ov51x-jpeg-0.5.4/ov51x.c: Sensor is an OV7620
/usr/src/ov51x-jpeg-0.5.4/ov51x.c: Device at usb-0000:00:10.1-1.1 registered to minor 0
#####################################

This the newer v2 Model 
#####################################
Mar 19 10:44:07 deb-server kernel: usb 2-2: new full speed USB device using ohci_hcd and address 7
Mar 19 10:44:07 deb-server kernel: usb 2-2: configuration #1 chosen from 1 choice
Mar 19 10:44:07 deb-server kernel: /usr/src/ov51x-jpeg-0.5.4/ov51x.c: USB OV518+ video device found
Mar 19 10:44:07 deb-server kernel: /usr/src/ov51x-jpeg-0.5.4/ov51x.c: Device revision 0
Mar 19 10:44:07 deb-server kernel: /usr/src/ov51x-jpeg-0.5.4/ov51x.c: Compression required with OV518...enabling
Mar 19 10:44:08 deb-server kernel: /usr/src/ov51x-jpeg-0.5.4/ov51x.c: Sensor is an OV7620
Mar 19 10:44:09 deb-server kernel: /usr/src/ov51x-jpeg-0.5.4/ov51x.c: Device at usb-0000:00:0d.0-2 registered to minor 0
#####################################

The ErrorMessage in Syslog :
#####################################
Mar 19 10:57:07 deb-server motion: [0] motion-httpd: waiting for data on port TCP 8080
Mar 19 10:57:08 deb-server kernel: /usr/src/ov51x-jpeg-0.5.4/ov51x.c: init isoc: usb_submit_urb(0) ret -90
Mar 19 10:57:08 deb-server motion: [1] Failed to open video device /dev/video0: Message too long
Mar 19 10:57:08 deb-server motion: [1] Capture error calling vid_start

#####################################

Environment

Motion version:	3.2.7
ffmpeg version:	cvs from23.08.2006
Libraries:	ffmpeg, mysql, postgresql
Server OS:	Debian kernel 2.6.18

-- StefanAgethen - 19 Mar 2007

Follow up

Please try latest svn version .

-- AngelCarpintero - 01 Apr 2007

Answer

Closed , not feedback from users.

-- AngelCarpintero - 30 Mar 2008