Chapter 7: Computer Link Function
qReturn message
This is a function used to send back a message that has been received.
The
Request message
Response message
wTransfer transmission message
This is a function used to provide a transmission service to the
This function informs received message to the
7 The
Some equipment provides a special service for the transmission message. For details, check the services on each device.
Request message
Response message
| Create | |
User interface | response | |
upper layer |
| message |