WHAT-RECEIVED
This variable tells you what was received from the remote program. It is updated after the RECEIVE-AND-WAIT command is executed.
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Contents |
Meaning |
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DATA-COMPLETE |
Data was received successfully. |
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CONFIRM |
The remote dialog issued a CONFIRM command and expects the local dialog to reply with the CONFIRMED command. |
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CONFIRM-SEND |
The remote dialog issued a PREPARE-TO-RECEIVE command with the CONFIRM option. The local dialog can reply with either a CONFIRMED or a SEND-ERROR command. |
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CONFIRM-DEALLOCATE |
The remote dialog issued a DEALLOCATE command with the CONFIRM option. The local dialog can reply with either a CONFIRMED or a SEND-ERROR command. |
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SEND |
The remote program is in receive state and the local dialog is now in send state. The local dialog can now issue a SEND-DATA command. |
REQUEST-TO-SEND- RECEIVED
This variable tells you whether or not the remote dialog issued the REQUEST-TO-SEND command. This variable is updated after the CONFIRM or the SEND-DATA command executes.
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Contents |
Meaning |
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0 |
The remote program has not requested to send data |
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1 |
The remote program is requesting to send data |
If the local dialog receives REQUEST-TO-SEND then REQUEST-TO-SEND-RECEIVED is set to 1.
The local dialog resets REQUEST-TO-SEND-RECEIVED to 0 after every CONFIRM, SEND-DATA, and SEND-ERROR command.
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