Difference between revisions of "Foscam FI8908W"

Revision as of 16:40, 15 October 2010

Info

Cheap IR wireless IP/Network Pan/tilt Camera

Status

Provisionally working either as a plug and play IP camera with pan/tilt commands or as a 'Generic Motion IP camera' under motion wrapper and used as a sensor as well as recording movement etc.

If using under motion the pan/tilt commands do not work. It can be installed under motion by adding the mac range of both the wireless and wired adapters into the 'Generic Motion IP Camera' template:

• Wireless range 79373008896 to 79389786111 (DHCP).
• Wired range 414170742784 to 414171791359 (DHCP).

After the device has been detected and assigned a room just give it a sensible name and add the following to the path parameter in web admin:

• hxxp://<CAMERA_IP_ADDRESS>/videostream.cgi?user=XXXXX&pwd=XXXXX

Replace the ip address and the XXXXX with your settings

Pros:

• Plug and Play (Just give it a sensible name)
• Installed under motion for security monitoring/recording

Cons:

• Path must be manually set as described above
• No Pan/Tilt other than via its own web interface

This camera is fully plug and play as a stand-alone pan/tilt camera by duplicating the panasonic template and inserting the following scripts.

1. 84 Get video frame

conn_.Reconnect()
auth_s="user="+device_.devdata_[114]+"&pwd="+device_.devdata_[115];

fix_path=device_.devdata_[2]+auth_s;
fix_path='/'+fix_path if(fix_path[0]!='/'[0]);

s = "GET "+fix_path+" HTTP/1.0\r\n"
s+= "Accept: */*\r\n"
s+= "\r\n"

conn_.Send(s)
recv=""
while(true)
  buff=conn_.Recv(16384, 5000)
  if(buff.length() == 0)
     break
   end
   recv = recv +  buff
end
if (recv=~ /^HTTP[^\r\n]+200\sOK.+?\r\n\r\n(.+)$/m)
  fileName="/tmp/ip_camera_img"+device_.devid_.to_s
  imageFile=File.new(fileName+".jpg",'w')
  imageFile.print $1
  imageFile.close()
  system("/usr/bin/convert "+fileName+".jpg "+fileName+".png");
  size=File.stat(fileName+".png").size 
  imageFile=File.new(fileName+".png",'r')
  img = imageFile.read(size);
  imageFile.close()
  data_set(img)
  format_set('png')
end

1. 201 Move Down

conn_.Reconnect()
auth_s="user="+device_.devdata_[114]+"&pwd="+device_.devdata_[115];
s = "GET /decoder_control.cgi?command=2&onestep=1&"+auth_s
s+= " HTTP/1.0\r\n Accept: */*\r\n"
s+= "\r\n"

conn_.Send(s)
recv=""
while(true)
  buff=conn_.Recv(256, 5000)
  if(buff.length() == 0)
     break
   end
   recv = recv +  buff
end

1. 202 move left

conn_.Reconnect()
auth_s="user="+device_.devdata_[114]+"&pwd="+device_.devdata_[115];
#auth_a=Array.new;
#auth_s.each{|c| auth_a.push(c)}
s = "GET /decoder_control.cgi?command=4&onestep=1&"+auth_s
s+= " HTTP/1.0\r\n Accept: */*\r\n"
#s+= "Authorization: Basic "+auth_a.pack("m").chop+"\r\n"
s+= "\r\n"

conn_.Send(s)
recv=""
while(true)
  buff=conn_.Recv(256, 5000)
  if(buff.length() == 0)
     break
   end
   recv = recv +  buff
end

1. 203 Move Right

conn_.Reconnect()
auth_s="user="+device_.devdata_[114]+"&pwd="+device_.devdata_[115];
#auth_a=Array.new;
#auth_s.each{|c| auth_a.push(c)}
s = "GET /decoder_control.cgi?command=6&onestep=1&"+auth_s
s+= " HTTP/1.0\r\n Accept: */*\r\n"
#s+= "Authorization: Basic "+auth_a.pack("m").chop+"\r\n"
s+= "\r\n"

conn_.Send(s)
recv=""
while(true)
  buff=conn_.Recv(256, 5000)
  if(buff.length() == 0)
     break
   end
   recv = recv +  buff
end

1. 200 Move Up

conn_.Reconnect()
auth_s="user="+device_.devdata_[114]+"&pwd="+device_.devdata_[115];
#auth_a=Array.new;
#auth_s.each{|c| auth_a.push(c)}
s = "GET /decoder_control.cgi?command=0&onestep=1&"+auth_s
s+= " HTTP/1.0\r\n Accept: */*\r\n"
#s+= "Authorization: Basic "+auth_a.pack("m").chop+"\r\n"
s+= "\r\n"

conn_.Send(s)
recv=""
while(true)
  buff=conn_.Recv(256, 5000)
  if(buff.length() == 0)
     break
   end
   recv = recv +  buff
end

Pros:

• Plug and play (Just give it a sensible name)
• Pan and Tilt work from on screen arrows

Cons:

• No motion capture

Features

• Browser based
• 10/100mbit LAN

Links

• Foscam IP Camera (Part Two)
• Forum discussion