6100 BSC Programming Manual

Writing Applications that Use 6100 BSC
SEND EOT. This request sends an EOT sequence to the remote
station. It is used either to reset the line after a read error,
or to decline the chance to bid for the line, as described in
Section 1. This request doesn't monitor the line for a reply,
and should therefore not be used as the normal end to series of
transmissions; READ should be used for that purpose, as described
in "Relinquishing the Line," in this section.
SEND EOT is used in CONTROL state to decline a chance to bid for
the line. It is also acceptable in WRITE or READ state, to reset
the line. After SEND EOT, the line is in CONTROL state.
The request buffer format is:
Function := 67
Modifier := 7
Request ID := A unique value from 1 to 32767,
application-determined
Text Out := Doesn't matter
Text In := Doesn't matter
Text := None
The response buffer format is:
Response := 67
Status := 0 if the operation succeeded, otherwise
a code for the error that occurred
Request ID := The same as in the request
Detail := A status detail code, containing more
description of request status
Text In := 0
Text := None
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