6-5
Talker Output Format
6
6.2.2 <RESPONSE MESSAGE TERMINATOR>
<RESPONSE MESSAGE TERMINATOR> is defined as follows:
∧ END
NL
<RESPONSE MESSAGE TERMINATOR> is placed after the last <RESPONSE MESSAGE UNIT> to terminate
the sequence of one or more fixed-length <RESPONSE MESSAGE UNIT> elements.
If the following statements are specified for NL and ^END at the beginning of the program, then an EOI signal
(END signal) is issued along with the terminator LF when the last data byte has been transferred. (
See
Section 5.2.2.)
● For NL, TERM IS CHR$ (10)
● For END, EOI ON
<Example> Reading the currently set center frequency
10 LET ADR=101
20 TERM IS CHR$ (10) ! ........ Specify LF (New Line) as a terminator code.
30 EOI ON ! ................................. Output a EOI signal for making the EOI line true when the last data byte
has been transferred.
40 WRITE @ADR : “CNT?” ! .... Center wavelength read query
50 READ @ADR : A$ ! .............. Terminate response data read with an EOI signal.
60 PRINT A$
70 END
6.2 Response Message Functional Elements
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