National Instruments GPIB-120A 用户手册

                                                                                                                                                               

This appendix contains an interface message reference list, which describes the mnemonics and
messages that correspond to the interface functions.  These multiline interface messages are sent
and received with ATN TRUE.

For more information on these messages, refer to the ANSI/IEEE Standard 488.1-1987,
IEEE Standard Digital Interface for Programmable Instrumentation.