45
Using the Explicit Message Client Function
Section 3-7
Checking Events by Polling the Event Queue
Open Board.
SCAN_Open( );
Send Client Explicit Message.
SCAN_SendClientExplicit( );
Join Network.
SCAN_Online( );
Check Network Status.
SCAN_GetScannerStatus( );
Check Response Received.
SCAN_PeekClientEvent( );
Disconnect from Network.
SCAN_Offline( );
Get Explicit Response Message.
SCAN_ReceiveClientExplicit( );
Close Board.
SCAN_Close( );
Online
Response received
Message client processing
Wait Set Time.
Sleep( );
(Windows function)
Error
processing
Offline
Normal response?
Retry?
Error response
Yes
Normal response
Error
processing
No
Initialization
End processing
Summary of Contents for DeviceNet 3G8F7-DRM21-E
Page 1: ...OPERATION MANUAL Cat No W381 E1 02 3G8F7 DRM21 E DeviceNet PCI Board ...
Page 2: ...3G8F7 DRM21 E DeviceNet PCI Board Operation Manual Revised July 2005 ...
Page 3: ...iv ...
Page 5: ...vi ...
Page 29: ...12 Preparation for Operation Section 1 8 ...
Page 67: ...50 PC Watchdog Timer Management Function Section 3 11 ...
Page 115: ...98 Maintenance API Functions Section 4 7 ...
Page 131: ...114 Remote I O Communications Characteristics Section 6 1 ...
Page 145: ...Index 128 ...
Page 147: ...130 Revision History ...