Revision as of 12:55, 2 January 2010

Status

The IPC-1002 device template can be derived from the Panasonic IP Camera. A template for this Camera has been submitted (Plug and Play doesn't quiet work however). Pan and Tilt support. This camera is a cheap camera and can be found at http://www.dealextreme.com/details.dx/sku.14272

Features

• Browser based
• PAN Range +/- 180°, TILT Range 120°
• 10/100mbit LAN
• LCD display the IP address /Network mask/gateway IP etc
• 6 infrared LED, automatic operate in dark environment
• 30fps max
• External sensor & alarm interface
• MPEG4 compression
• UPnP, DynDNS

More features can be found at the above link.

RCODE:

  0:require 'Ruby_Generic_Serial_Device'
  1:class Command < Ruby_Generic_Serial_Device::RubyCommandWrapper
  2:end
  3:class Device_64 < Ruby_Generic_Serial_Device::RubySerialIOWrapper
  4:#### 84 ####################################################################
  5:def cmd_84(data, format, disable_aspect_lock, streamid, width, height, cmd=nil)
  6:@returnParamArray.clear
  7:conn_.Reconnect()
  8:auth_s=device_.devdata_[114]+":"+device_.devdata_[115]
  9:auth_a=Array.new;
 10:auth_s.each{|c| auth_a.push(c)}
 11:
 12:s = "GET "+device_.devdata_[2]+" HTTP/1.0\r\n"
 13:s+= "Accept: */*\r\n"
 14:s+= "Authorization: Basic "+auth_a.pack("m").chop+"\r\n"
 15:s+= "\r\n"
 16:
 17:conn_.Send(s)
 18:recv=""
 19:while(true)
 20:  buff=conn_.Recv(16384, 5000)
 21:  if(buff.length() == 0)
 22:     break
 23:   end
 24:   recv = recv +  buff
 25:end
 26:if (recv=~ /^HTTP[^\r\n]+200\sOK.+?\r\n\r\n(.+)$/m)
 27:  fileName="/tmp/ip_camera_img"+device_.devid_.to_s
 28:  imageFile=File.new(fileName+".jpg",'w')
 29:  imageFile.print $1
 30:  imageFile.close()
 31:  system("/usr/bin/convert "+fileName+".jpg "+fileName+".png");
 32:  size=File.stat(fileName+".png").size 
 33:  imageFile=File.new(fileName+".png",'r')
 34:  img = imageFile.read(size);
 35:  imageFile.close()
 36:  data_set(img)
 37:  format_set('png')
 38:end
 39:return @returnParamArray
 40:end
 41:#### 200 ####################################################################
 42:def cmd_200(streamid, cmd=nil)
 43:@returnParamArray.clear
 44:conn_.Reconnect()
 45:auth_s=device_.devdata_[114]+":"+device_.devdata_[115]
 46:auth_a=Array.new;
 47:auth_s.each{|c| auth_a.push(c)}
 48:s = "GET /cgi-bin/action?action=cam_mv&diretion=cam_up〈=eng HTTP/1.0\r\n"
 49:s+= "Accept: */*\r\n"
 50:s+= "Authorization: Basic "+auth_a.pack("m").chop+"\r\n"
 51:s+= "\r\n"
 52:
 53:conn_.Send(s)
 54:recv=""
 55:while(true)
 56:buff=conn_.Recv(256, 5000)
 57:if(buff.length() == 0)
 58:break
 59:end
 60:recv = recv + buff
 61:end
 62:return @returnParamArray
 63:end
 64:#### 201 ####################################################################
 65:def cmd_201(streamid, cmd=nil)
 66:@returnParamArray.clear
 67:conn_.Reconnect()
 68:auth_s=device_.devdata_[114]+":"+device_.devdata_[115]
 69:auth_a=Array.new;
 70:auth_s.each{|c| auth_a.push(c)}
 71:s = "GET /cgi-bin/action?action=cam_mv&diretion=cam_down〈=eng HTTP/1.0\r\n"
 72:s+= "Accept: */*\r\n"
 73:s+= "Authorization: Basic "+auth_a.pack("m").chop+"\r\n"
 74:s+= "\r\n"
 75:
 76:conn_.Send(s)
 77:recv=""
 78:while(true)
 79:buff=conn_.Recv(256, 5000)
 80:if(buff.length() == 0)
 81:break
 82:end
 83:recv = recv + buff
 84:end
 85:return @returnParamArray
 86:end
 87:#### 202 ####################################################################
 88:def cmd_202(streamid, cmd=nil)
 89:@returnParamArray.clear
 90:conn_.Reconnect()
 91:auth_s=device_.devdata_[114]+":"+device_.devdata_[115]
 92:auth_a=Array.new;
 93:auth_s.each{|c| auth_a.push(c)}
 94:s = "GET /cgi-bin/action?action=cam_mv&diretion=cam_left〈=eng HTTP/1.0\r\n"
 95:s+= "Accept: */*\r\n"
 96:s+= "Authorization: Basic "+auth_a.pack("m").chop+"\r\n"
 97:s+= "\r\n"
 98:
 99:conn_.Send(s)
100:recv=""
101:while(true)
102:buff=conn_.Recv(256, 5000)
103:if(buff.length() == 0)
104:break
105:end
106:recv = recv + buff
107:end
108:return @returnParamArray
109:end
110:#### 203 ####################################################################
111:def cmd_203(streamid, cmd=nil)
112:@returnParamArray.clear
113:conn_.Reconnect()
114:auth_s=device_.devdata_[114]+":"+device_.devdata_[115]
115:auth_a=Array.new;
116:auth_s.each{|c| auth_a.push(c)}
117:s = "GET /cgi-bin/action?action=cam_mv&diretion=cam_right〈=eng HTTP/1.0\r\n"
118:s+= "Accept: */*\r\n"
119:s+= "Authorization: Basic "+auth_a.pack("m").chop+"\r\n"
120:s+= "\r\n"
121:
122:conn_.Send(s)
123:recv=""
124:while(true)
125:buff=conn_.Recv(256, 5000)
126:if(buff.length() == 0)
127:break
128:end
129:recv = recv + buff
130:end
131:return @returnParamArray
132:end
133:#### 350 ####################################################################
134:def cmd_350(cmd=nil)
135:@returnParamArray.clear
136:conn_.Close()
137:return @returnParamArray
138:end
139:#### START SETTERS ####################################################################
140:def initialize()
141:super
142:@returnParamArray=Array.new
143:end
144:def data_set(value)
145:@returnParamArray[19]=value
146:end
147:def format_set(value)
148:@returnParamArray[20]=value
149:end
150:####  END  SETTERS ####################################################################
151:end