Pico2000

2012-08-14T13:40:11Z

Gsx:

== Introduction ==

PICO2000 is a cheap DVR card that works well with ZoneMinder.

=== Name origination ===

The name "PICO2000," though often used, is technically not correct. PICO2000 is the name of proprietary software that was bundled with this class of cards.

PICO2000 is available under many different brand names such as '''Star Imavision Video Capture''', '''Brooktree 848''', '''Brooktree 878'''. They are generally stated as '''PICO2000 compatible'''.

=== Specifications ===

PICO2000 is a quad camera input PCI card. The card uses a single Conexant 878A chip. In addition, some models have 1 audio input jack; it has not been tested with ZoneMinder.

* Compression: MPEG4
* Display Resolution: 352 x 240 (NTSC)
* Screen Display: 1/4/7/10/13/16 multi-view or full screen
* Multiple cards allowed as per your PCI slot allocation
* Minimum PC capability: Pentium III 800 MHz or equivalent
* 30 FPS (degrades as the channels are utilized; expect ~2 FPS with all four channels capturing)

=== Purchase information ===

A PICO2000 costs about US$5.00 in China with free shipping.

For the United States, ebay may be the best place to purchase a PICO2000. As of January of 2010, they are $30 each (including shipping from China). An ebay search for "PICO CCTV" will return results.

== Linux driver ==

Linux kernels after 2.6.2x appear to have the driver for this card bundled in. Further info can be found at [http://linux.bytesex.org/v4l2/bttv.html http://linux.bytesex.org/v4l2/bttv.html].

=== Linux configurations and experiments ===

In <tt>/etc/modprobe.conf</tt>

For one card:
options bttv card=77 tuner=4 radio=0 triton1=0 vsfx=0 autoload=0
For two cards:
options bttv card=77,77 tuner=4,4 radio=0,0 triton1=0 vsfx=0 autoload=0
And so on.

Also, if during bootup your system hangs for 5 minutes or more at "Setting clock (utc)":
options i2c-algo-bit bit_test=1
options bttv card=77 tuner=4 radio=0 triton1=0 vsfx=0 autoload=0
The order of the lines is important.

In Ubuntu 12.04 server, <tt>/etc/modprobe.conf</tt> is gone, so you need to create a config file in <tt>/etc/modprobe.d/</tt>:
* call it bttv.conf (the name doesn't really matter), and it contains:

alias char-major-81-0 bttv
options bttv card=77 pll=1

On an AMD 6-core running zm 1.25 on Centos 6 I got this error a couple times
a second in /var/log/messages -- kernel: bttv0: PLL can sleep. The remedy was
to remove the options from a file in modprobe.d and put it in /etc/rc.d/rc.local as

modprobe bttv card=77,77 tuner=4,4 radio=0,0 triton1=0 vsfx=0 autoload=0

== ZoneMinder configuration ==

Settings under source >> source >> general...

The following settings depend on your camera. Check your camera's specification sheet (try the suggested starting values in brackets):

* Device format [NTSC, PAL]
* Capture pallet [GREY]
* Dimensions [X=320, Y=240]

When you have multiple cameras sharing one Pico card, you may have issues where:

* An image from one camera shows up on more than one input
* Blank images on certain inputs
* Mixed images between inputs.

The reported solution for these problems has varied. You may want to try each of the following options one at a time. Remember to restart ZoneMinder after each change.

* Disable V4L_MULTI_BUFFER (found in options >> config)
* Change CAPTURES_PER_FRAME to a value such as 2 or 4 (found in options >> config)
* Use Video For Linux version 1 for each input (found in source >> source >> capture method)
* In ZoneMinder 1.25, I had to use V4L2 to get it to work

== Chip history ==

The Conexant Fusion 878A is the newer version of the Brooktree Bt878A. The Brooktree Bt878A is the successor to the Bt848.

Video capture software supporting Bt878A that is not designed for CCTV will likely only allow you to access one camera port at a time.

[http://wiki.robotz.com/index.php/Pico_Install_Instructions_4_Port_CCTV_DVR_Card#Conexant_Fusion_878A http://wiki.robotz.com/images/d/da/Conexantfusion878A.png]

== Photos ==
[[Image:4ch DVR card.jpg|220px|Pico2000 photo 3]]
[[Image:Pico2000_1.jpg|200px|Pico2000 photo 1]]
[[Image:Pico2000_2.jpg|200px|Pico2000 photo 2]]

Foscam

2011-07-26T01:29:13Z

Gsx:

(This was very helpful for me, but instead of 'videostream' below I believe
it should be 'snapshot'. Using videostream my wifi, using iptraf to monitor
it, was fluctuating wildly from zero to 5 mbps and lots of events were missed.
Now that I'm using the snapshot cgi (/snapshot.cgi?user=mine&pwd=mine)
iptraf shows a steady stream that behaves as expected, jumps up when alarmed,
am getting the performance from zoneminder other are, where using the
videostream as below got nothing but furstration... Best to y'all, gsx)

'''Foscam FI8908W IP Camera with PT (no Z) Working in ZM 1.24.2'''

Firmware 11_14_2_28 with presets working. --[[User:Lowbayer|Lowbayer]] 21:39, 12 March 2011 (UTC)

(This also works with the Foscam FI8918W camera. No sound though.)

See here for detail on [[Foscam_FI8918W]] with presets working. [[User:Hdurdle|Hdurdle]] 23:18, 26 February 2011 (UTC)

Just thought this might be useful for anybody using the Foscam IP FI8908W Cameras.

They can be bought on eBay for around £50 and for that money they are a great buy. (Beware of fakes, see here: http://www.gadgetvictims.com/2009/09/yet-another-firmware-for-foscam-fi8908w.html)

A firmware upgrade can be performed to allow Server Push Mode, for FireFox etc.

See here for a instructions and a link to the firmware file:
http://www.gadgetvictims.com/2009/07/foscam-ip-camera-part-two.html

I recommend firmware V11.14.1.42 and Web UI V2.4.8.11

Once that is done you can proceed to add the camera into ZoneMinder with the following settings:

;General:
:Name: x
:Source Type: Remote
:Function: Modect (up to you though)
:Enabled: Tick
:Maximum FPS: Empty (I had some issues with it lagging when I used values here)
:Alarm Maximum FPS: Empty
;Source
:Remote Protocol: HTTP
:Remote Method: Simple
:Remote Host Name: x.x.x.x (The IP of the camera)
:Remote Host Port: 80
:Remote Host Path: /videostream.cgi?user=admin&pwd= (assuming you have an admin user on the cam with no password)
:Remote Image Colours: 24 bit colour
:Capture Width: 320 (You could use 640 x 480, I found 320 to be better)
:Capture Height: 240

----
{|border="1"
|Video Stream Url and Parameter
|-
|http://<IP-CAM>/||videostream.cgi?||user=A&||pwd=B&||resolution=C||&rate=D
|-
| || || User || Password || 8 => 320x240|| 0 => maxframe
|-
| || || || || 32 => 640x480|| 1 => 20 fps
|-
| || || || || || 3 => 15 fps
|-
| || || || || || 6 => 10 fps
|-
| || || || || || 11 => 5 fps
|-
| || || || || || 12 => 4 fps
|-
| || || || || || 15 => 3 fps
|-
| || || || || || 14 => 2 fps
|-
| || || || || || 15 => 1 fps
|-
| || || || || || 17 => 1 fps/2s
|-
| || || || || || 19 => 1 fps/3s
|-
| || || || || || 21 => 1 fps/4s
|-
| || || || || || 23 => 1 fps/5s
|}

;Example
:http://<ip-webcam>/videostream.cgi?user=admin&pwd=geheim&resolution=32&rate=6
--[[User:Lowbayer|Lowbayer]] 08:05, 11 April 2011 (UTC)
----

The other settings are for personal preference only – so I haven’t listed them.

I modified an existing camera control file to create this file which will allow you to pan and tilt the camera from the web interface (working in ZM V1.24.2)

Save the following in the same location as the other .pm files. You can search for “PanasonicIP.pm” on your machine and see where that is. In my case it is:

/usr/share/perl/5.10/ZoneMinder/Control

From a terminal window run:

sudo gedit

Which will open up your text editor in admin mode. Then paste the following between the +++ (excluding the +++) into the text editor:

+++

# ==========================================================================
#
# ZoneMinder Foscam FI8908W IP Control Protocol Module, $Date: 2009-11-25 09:20:00 +0000 (Wed, 04 Nov 2009) $, $Revision: 0001 $
# Copyright (C) 2001-2008 Philip Coombes
# Modified for use with Foscam FI8908W IP Camera by Dave Harris
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#
# ==========================================================================
#
# This module contains the implementation of the Foscam FI8908W IP camera control
# protocol
#
package ZoneMinder::Control::FoscamFI8908W;

use 5.006;
use strict;
use warnings;

require ZoneMinder::Base;
require ZoneMinder::Control;

our @ISA = qw(ZoneMinder::Control);

our $VERSION = $ZoneMinder::Base::VERSION;

# ==========================================================================
#
# Foscam FI8908W IP Control Protocol
#
# ==========================================================================

use ZoneMinder::Debug qw(:all);
use ZoneMinder::Config qw(:all);

use Time::HiRes qw( usleep );

sub new
{

my $class = shift;
my $id = shift;
my $self = ZoneMinder::Control->new( $id );
my $logindetails = "";
bless( $self, $class );
srand( time() );
return $self;
}

our $AUTOLOAD;

sub AUTOLOAD
{
my $self = shift;
my $class = ref($self) || croak( "$self not object" );
my $name = $AUTOLOAD;
$name =~ s/.*://;
if ( exists($self->{$name}) )
{
return( $self->{$name} );
}
Fatal( "Can't access $name member of object of class $class" );
}
our $stop_command;

sub open
{
my $self = shift;

$self->loadMonitor();

use LWP::UserAgent;
$self->{ua} = LWP::UserAgent->new;
$self->{ua}->agent( "ZoneMinder Control Agent/".ZM_VERSION );

$self->{state} = 'open';
}

sub close
{
my $self = shift;
$self->{state} = 'closed';
}

sub printMsg
{
my $self = shift;
my $msg = shift;
my $msg_len = length($msg);

Debug( $msg."[".$msg_len."]" );
}

sub sendCmd
{
my $self = shift;
my $cmd = shift;
my $result = undef;
printMsg( $cmd, "Tx" );

my $req = HTTP::Request->new( GET=>"http://".$self->{Monitor}->{ControlAddress}."/$cmd" );
my $res = $self->{ua}->request($req);

if ( $res->is_success )
{
$result = !undef;
}
else
{
Error( "Error check failed:'".$res->status_line()."'" );
}

return( $result );
}

sub reset
{
my $self = shift;
Debug( "Camera Reset" );
my $cmd = "reboot.cgi?user=admin&pwd=";
$self->sendCmd( $cmd );
}

#Up Arrow
sub moveConUp
{
my $self = shift;
$stop_command = "1";
Debug( "Move Up" );
my $cmd = "decoder_control.cgi?command=0&user=admin&pwd=";
$self->sendCmd( $cmd );
}

#Down Arrow
sub moveConDown
{
my $self = shift;
$stop_command = "1";
Debug( "Move Down" );
my $cmd = "decoder_control.cgi?command=2&user=admin&pwd=";
$self->sendCmd( $cmd );
}

#Left Arrow
sub moveConLeft
{
my $self = shift;
$stop_command = "1";
Debug( "Move Left" );
my $cmd = "decoder_control.cgi?command=4&user=admin&pwd=";
$self->sendCmd( $cmd );
}

#Right Arrow
sub moveConRight
{
my $self = shift;
$stop_command = "1";
Debug( "Move Right" );
my $cmd = "decoder_control.cgi?command=6&user=admin&pwd=";
$self->sendCmd( $cmd );
}

#Diagonally Up Right Arrow
sub moveConUpRight
{
my $self = shift;
$stop_command = "1";
Debug( "Move Diagonally Up Right" );
my $cmd = "decoder_control.cgi?command=91&user=admin&pwd=";
$self->sendCmd( $cmd );
}

#Diagonally Down Right Arrow
sub moveConDownRight
{
my $self = shift;
$stop_command = "1";
Debug( "Move Diagonally Down Right" );
my $cmd = "decoder_control.cgi?command=93&user=admin&pwd=";
$self->sendCmd( $cmd );
}

#Diagonally Up Left Arrow
sub moveConUpLeft
{
my $self = shift;
$stop_command = "1";
Debug( "Move Diagonally Up Left" );
my $cmd = "decoder_control.cgi?command=90&user=admin&pwd=";
$self->sendCmd( $cmd );
}

#Diagonally Down Left Arrow
sub moveConDownLeft
{
my $self = shift;
$stop_command = "1";
Debug( "Move Diagonally Down Left" );
my $cmd = "decoder_control.cgi?command=92&user=admin&pwd=";
$self->sendCmd( $cmd );
}

#Stop
sub moveStop
{
my $self = shift;
Debug( "Move Stop" );
my $cmd = "decoder_control.cgi?user=admin&pwd=&command=1";
$self->sendCmd( $cmd );
}

#Move Camera to Home Position
sub presetHome
{
my $self = shift;
Debug( "Home Preset" );
my $cmd = "decoder_control.cgi?command=25&user=admin&pwd=";
$self->sendCmd( $cmd );
}

1;

+++

Now save that as ‘FoscamFI8908W.pm’ in the same location where you found the PanasonicIP.pm file.

(This file also assumes there is a user with the name admin and no password. If your setup is different, you will need to change this file). This is a first draft working version, I’ll tidy it up once ive learnt a bit more about perl 

Next you need to add the Control Type.

Click on edit and add a new control with these details:

Main:
Name: Foscam FI8908W
Type: Remote
Protocol: FoscamFI8908W (No space in there)
Move:
Can Move: Tick
Can Move Diagonally: Tick
Can Move Continuous: Tick
Pan:
Can Pan: Tick
Tilt:
Can Tilt: Tick
Presets:
Has Presets: Tick
Num Presets: 0
Has Home Presets: Tick

Add the IP address of the camera to the '''Control Address''' field in the '''Control''' tab of camera settings

Save all that and you should be up and running.

----

;Here a list of more feature from decoder_control.cgi with the Firmware 11.14.2.28 (found: http://www.gadgetvictims.com/2010/10/fi8908w-old-and-new.html) --[[User:Lowbayer|Lowbayer]] 21:39, 12 March 2011 (UTC)

Example: http://<IP_CAM>/decoder_control.cgi?command=30&user=<user>&pwd=<pass> = Set the preset 0

Parameters value

:0 up
:1 Stop up
:2 down
:3 Stop down
:4 left
:5 Stop left
:6 right
:7 Stop right
: ... Reserved
:25 center
:26 Vertical patrol
:27 Stop vertical patrol
:28 Horizon patrol
:29 Stop horizon patrol
:30 Set preset 0
:31 Go preset 0
:32 Set preset 1
:33 Go preset 1
:34 Set preset 2
:35 Go preset 2
: ....
:62 Set preset 16
:63 Go preset 16
:And the list goes further until preset 16
:94 IO output high
:95 IO output low

----

A few more notes that I found useful:

Turning off the annoying green LED: (where x.x.x.x is the IP of your camera)

http://x.x.x.x/set_misc.cgi?led_mode=2&user=admin&pwd=

:led_mode=0 - the green led blinks only once connected.
:led_mode=1 - the green led blinks while searching for a connection and when connected.
:led_mode=2 - the green led is always off.

Stop the camera moving around when you reboot it:

http://x.x.x.x/set_misc.cgi?ptz_center_onstart=0&user=admin&pwd=

I initially had some issues with no images displaying in ZM. I found this to be a shared memory issue, see here:

http://www.zoneminder.com/wiki/index.php -> FAQ#What_does_a_.27Can.27t_shmget:_Invalid_argument.27_error_in_my_logs_mean.3F_and_my_cameras_won.27t_display_video_at_higher_resolutions.

;Here a list of interesting feature: --[[User:Lowbayer|Lowbayer]] 21:39, 12 March 2011 (UTC)

http://[ipcam]/get_misc.cgi ->Returns all the current values for the functions above.

http://[ipcam]/get_log.cgi -> Displays the visits log

http://[ipcam]/get_params.cgi ->Returns the complete configuration of the camera.

https://docs.google.com/fileview?id=0B-yhhBvC0DSlNWExZDU0NTQtMDlmZi00YzkzLWFkNDAtMGU4MTA1MDg2YjMz&hl=en

The feature list from the IPCAM CGI SDK V1.7

http://www.notesco.net/download/ipcamcgisdk21.pdf

The feature list from the IPCAM CGI SDK V2.1

----

I found this guide useful for getting ZM 1.24.2 installed in the first place on my ubuntu box:

http://www.howtoforge.com/video_surveillance_zoneminder_ubuntu

I replaced:

ftp://www.northern-ridge.com.au/zoneminder/ubuntu/dapper/zoneminder_1.22.3-8_i386.deb

with

ftp://www.northern-ridge.com.au/zoneminder/1.24/ubuntu/jaunty/zoneminder_1.24.2-1_i386.deb

I have also heard of people replacing the existing lens in the Foscam Camera (it simply unscrews) with a 160° Wide Angle lens to give a better view. (Search eBay for ‘2.1mm CCTV Lens’). I haven’t tried this myself yet, but will at some point in the future.

On more thing to add. Since upgrading to 1.24.2 (I was originally on 1.23) I have had a few issues with apache locking up. I followed the recommended fix in this thread:

http://www.zoneminder.com/forums/viewtopic.php?p=51045

Which has helped a little but I’m still having a few issues. I have to run this command:

sudo apache2ctl restart

every now and then on the box (which I VNC into from my windows box) to restart apache.

Hope this is useful to some people.

Cheers,

DAVE.

PS - As I'm not always on the forum, I tend to update my blog first (and the forum later - sorry!), it's here: http://dave.harris.net see the 'ZoneMinder' category :)

ZoneMinder Wiki - User contributions [en]

Pico2000

Foscam