Anybus CompactCom 40 Network Manual page 160

Anybus Module Objects
Command Details: Send_To
Category
Extended
Details
Command Code
Valid for:
Description
This command sends data to a specified host on an unconnected SOCK-DGRAM-socket. Message segmentation
may be used to send up to 1472 bytes (For more information, see appendix For more information, see
Message Segmentation, p.
• Command Details
To allow larger amount of data (i.e. >255 bytes) to be sent, the command data may be segmented (For
more information, see
Contents
Field
CmdExt[0] (reserved)
CmdExt[1] Segmentation Control
Data[0] Host IP address byte 4
Data[1] Host IP address byte 3
Data[2] Host IP address byte 2
Data[3] Host IP address byte 1
Data[4] Host port number (low byte)
Data[5] Host port number (high byte)
Data[6...n] Data to send
• Response Details
Contents
Field
CmdExt[0] (reserved)
CmdExt[1]
Data[0] Number of sent bytes (low byte)
Data[1] Number of sent bytes (high byte)
Anybus CompactCom 40 EtherNet/IP IIoT Network Guide
18h
Instance
162).
Message Segmentation, p. 162).
Comments
(set to zero)
For more information, see
The host address/port information shall only be included in
the first segment. All data thereafter must start at Data[0]
Comments
(ignore)
Only valid in the last segment
158 (244)
Message Segmentation, p. 162
SCM-1202–069 1.9 en-US