TApxProtocol.KermitSWCTurnDelay

TApxProtocol

property KermitSWCTurnDelay : Word

Default: 0

Determines the turnaround delay used by EstimateTransferSecs when a Kermit sliding windows protocol is in use.

This property is the time in milliseconds for a data block to transit from the sender to the receiver, for the receiver to send an acknowledgement, and for the acknowledgement to arrive back at the sender. It is used by the EstimateTransferSecs method to estimate the time to transfer a given amount of data.

When Kermit sliding windows control is enabled, the transmitter does not generally wait for acknowledgement of a packet before sending the next one. Hence, an appropriate default is zero milliseconds.

EstimateTransferSecs uses the value of the TurnDelay property for Kermit transfers when sliding windows control is not enabled, and the KermitSWCTurnDelay property when it is enabled.

See also: Overhead, TurnDelay