1. Kris Kostro Roland Swoboda
CMW Explorer
Kris Kostro
Roland Swoboda
PCR SM, 16 Nov. 2001

2. What is CMW Device Explorer
Administration tool
First approach for the CMW administration console
Demo of CMW connectivity
It may be useful for operation
Master Thesis for Roland
PCR SM, 16 Nov. 2001

3. CMW Architecture Clients Servers CMW Infrastructure CORBA, RDA, JMS
User written
Middleware
Existing or off-shelf
Java Control
Programs
RAD programs
(VB, Excel)
C Programs
Clients
Middleware Client API
Device/Property Model Topic Model
Naming
Service
CMW Infrastructure
CORBA, RDA, JMS
Configu-
ration
Service
Server Framework API (C++, Java)
Servers
Virtual Devices
(Java, C++)
New
Servers
SL-Equip
Server
PS-GM
Server
OPC
Gateway
Physical Devices (RF, BT, BI, Powering)
PCR SM, 16 Nov. 2001

4. Connectivity Demo Components
User written
Middleware
Existing or off-shelf
CMW Device Explorer and Management Console
Middleware Client API
Device/Property Model
Naming
Service
CMW Infrastructure
CORBA, RDA, JMS
Server Framework API (C++, Java)
Configu-
ration
Service
SL-Equip
Gateway
PS-GM
Server
PS-GM
Server
RF OPC
Gateway ……
Schneider
OPC Server MH …… MH PS
Booster
trafo
PLC
SEM
Focus
PCR SM, 16 Nov. 2001

5. CMW access to SL Equip now next year Linux pcslux8 LynxOS 2.5.1
Gateway
LynxOS 2.5.1
LynxOS 3.1.0a MH …… MH
SL-Equip
Server
1553
1553
eqsrv
SEM
SEM
now
next year
PCR SM, 16 Nov. 2001

6. Device/Property Model
Control system consists of named devices (position monitor, beam line)
Devices are composed of properties (position, current)
Operations on properties set, get, subscribe, unsubscribe
Devices organized into device classes
SL Equip devices are organized into Families (often ==class)
Devices are unique only in family_member.host form
Action often like property
Type, size and user options have to be supplied
PCR SM, 16 Nov. 2001

7. Demonstration Connectivity with SL, PS and OPC devices
Display modes and capabilities
Browsing capabilities
PCR SM, 16 Nov. 2001

8. PCR SM, 16 Nov. 2001

9. Facilities Browsing Displaying Values Displaying info about Classes
Devices
Properties
Displaying Values
Graphs, Tables,
Getting, Subscribing
Displaying info about
Server
Client
PCR SM, 16 Nov. 2001

10. Technology
Java, Swing
CMW Client API
JDataViewer
PCR SM, 16 Nov. 2001

11. Browser hierarchies
PCR SM, 16 Nov. 2001

12. JDataViewer
View / SubView
PCR SM, 16 Nov. 2001

13. Displaying data Device-Property 1 Device, 1 Property = SUBVIEW
1 Device, n Properties = OVERVIEW
n Devices, 1 Property = OVERVIEW
PCR SM, 16 Nov. 2001

14. Roadmap Wrap-up display and browsing facilities
Add 3D
Time axis for subscriptions
Save configuration (with XML)
Server info display, navigation within clients & servers
Restart of servers, control of tracing
Distributed logging
PCR SM, 16 Nov. 2001