Transcript IP Camera

Integration of Field Server
and Link Server in BioEnvironment
Wei Fang, Yu-Wei Chen and Ching-Yuan Lin
Dept. of Bio-Industrial Mechatronics Engineering
National Taiwan University
2007/8/27~31, APAN, Xian, China
Multi-Sensor Network by Field Server
2003 Field Server WS
NECTEC, Thailand
2004 Field Server II
2001 First Field Server
2004 Field Server WS
Taichung, Taiwan
2004 Thai Field Server
PICNIC
Field Server Engine
10 bit
Ver.1.0
DDS-type
24 bit
24 bit
Ver.2.0
FPAA-type
Commercial Field Server (Linux version)
by Matsushita Electric Works, Ltd.
Solar Radiation Sensor
Devices inside Body
・ＣＰＵ
・Wireless LAN Card
・Analogue I/F
・Memory
Network Camera
Temp. Sensor,
Humidity Sensor
Armadillo-9, Atmark Techno, Inc
・Linux Board
CPU: ARM920T
memory: SDRAM64MB/FLASH8MB
CF memory: 128MB
System clock: 200MHz
Ventilation Outlet
・Analogue Interface Board
CPU: H8/3664
Memory:32KB
System clock: 16MHz
Analogue Input:8ch
Sensors: Temp.，Humidity，Soil Temp.
Soil Moisture，Precipitation，
PPFD
Field Server Engine used: PICNIC
Device connected
to Internet
following TCP/IP
through RJ45
4 Analog Input
ports that can
connected to
various sensors
8 Digital
Input/Output ports
that can connected
to on/off device or
relays
Integration of Field Server
and Link Server in BioEnvironment
Before Internet (B.I.), traditional
device use RS232 output port to
communicate with PC
Drawbacks of serial communication
Advantage of TCP/IP
After Internet (A.I.), traditional device
with RS232 output need a PC to
connect to Internet,
until the invention of LinkServer
Various output protocols
• Device with Analog output
• Device with RS485 output
• Device with RS232 output
CO: 0~1000PPM
VOC: 0~30PPM
CO2: 0~2000/20000PPM
O3: 0~1000PPM
Custom made RS232 cable
RF
4 pins
RS232
Simplified RS232
DI
Tx
Rx
Gnd
To be used within LinkServer
environment
• For Device with Analog output
– Require 3 converters:
ADAM-4017+:
AI to RS485
AI->RS485->RS232->TCP/IP
• For Device with RS485 output
– Require 2 converters
RS485->RS232->TCP/IP
• For Device with RS232 output
ADAM-4520
RS-422/485 to RS-232
– Require only 1 converter
RS232->TCP/IP
TIBBO/DS 202
RS232->TCP/IP
Analog output, V
RS485
RS485
Client
TCP/IP
TCP/IP
CO
VOC
RS232
RS485
TCP/IP
TCP/IP
CO2
RS232
RS232
LinkServer: Middleware
MSN of device
No fixed IP required for device connected except the PC with LinkServer.
192.168.1.25
Port 50001
Port 50051
ADSL PPPoE
Port 50262
140.112.94.81
In Taipei, Taiwan
Port 50261
In Beijing, China
Port 50161
In NY, US
Port 50162
Wireless Access Point
• Device provide channels for TCP/IP device,
such as :
– PICNIC
– IP Camera
– RS232 to TCP/IP converter
– PLC with TCP/IP module
PLC
PICNIC
To
Internet
Integration of FS and LS in
Bio-Environment
Field server in the Field
Sensing
• Air T
•
•
•
•
Soil T
Soil moisture ratio
Rainfall
Video image
Field server in the Field is quite
easy to be stolen, especially for
those equipped with solar panel.
Integration of FS and LS in
Bio-Environment under Cover
Bio-Environment under Cover
Bio-Environment under Cover
Bio-Environment under Cover
Bio-Environment under Cover
Bio-Environment under Cover
Integration of FS and LS in
Bio-Environmental Control
through Visual Basic
Programming
An ongoing research
IP based
Psychrometer
Software
Hardware
IP based Psychrometer: hardware
RHU-300M (T/RH sensors)
Air Inlet
Air Exit
RA0
5V
RA1
IP based Psychrometer: software
IP Camera
Hardware
Software
IP Camera with DI/DO
Relay out
Sensor input
IP Camera Programming – Tag1
IP Camera Programming – Tag2
IP Camera Programming – Tag3
Integration of REED switch and
Video camera
IP Camera Programming – Tag4
IP Camera in a
Controlled Environment Chamber
IP Camera in an Orchid production
Company
溫室
電腦房
中間區域
2 IP Camera
4 Wireless AP
主機房
Greenhouse area
Machine area
IP-based Outlets
(IP Relay)
Hardware
Software
IP-based Outlets: hardware
IP-based Outlets: hardware
IP-based Outlets: software
IP-based Outlets: software
• An automatic irrigation
/ fertigation system
• VPD + moisture
content +
accumulative daily
light integral
•  irrigation pump.
Demo House
Hardware
Software
4
2
8
8
Light, air T, air RH, water T,
water level, CO2, CO, gas,
moisture content of growth media,
Image.
Port : 46
Port : 56
Port : 26
Port : 36
PICNIC
IP Camera
types of sensors
types of home appliance
Internet
IP:140.112.183.53
Lighting, space disinfection,
cooling, heating, humidification,
irrigation, security, photo, video,
alarm through SMS, FTP,
Port : 6
Port : 16
Sensor signal input
Control signal output
Demo House: hardware
Depth: 80 cm，Front yard 48cm and back yard 32cm
Dear Master:
I am thirsty. Please
add water.
100 cm
100 cm
48 cm
Demo house: software
Conclusions
• Sensors and Devices can be integrated
through FS and LS and accessed through
Internet with only 1 fixed IP.
• FS and LS can be integrated to establish
SA or MA (Multi-Agent) Supervisory or
Distributed Control and Data/Image
Acquisition System.
Thank you for your attention
More about LinkServer
WWW.tibbo.com
Setup of LinkServer and
Converter
Account Registration
Device setup
Parameter setup
Link Server restarted
DS Manager
Network settings
Connection settings
Serial port settings
CONVERTER connected
Super terminal : Link
Device server status
Online record