Measurement Computing Serial488/4 - Manual (Page 49)

Section 3 Command Descriptions
3.10
Status EOI Kn
The EOI line is one of five interface management lines of the IEEE 488 bus. It is
used to indicate the end of a multiple byte message. The Status EOI command
specifies how this line w ill be used w hen the Serial488/4 sends port and command
status messages to the addressed listener, usually the bus controller. In the K0 mode,
the EOI line is asserted by the Serial488/4 on the last byte of every status message.
In the K1 mode the EOI line is not used. The factory default setting as set by the
Save Configuration command (S0) is K1, EOI is disabled.
K0
Assert EOI on last byte of status message.
K1
EOI is disabled.
K?
Return last EOI command received.
Example 1: Select EOI on last byte of message using dual primary addressing mode.
PRINT#1,"OUTPUT08;k0X"
Example 2: Disable EOI on status messages using secondary addressing mode.
PRINT#1,"OUTPUT0800;K1X"