Filter
Top Products
STANDARDS INFORMATION D - 3
<PROGRAM MESSAGE UNIT SEPARATOR>
Separates the <PROGRAM MESSAGE UNIT> elements from one another in
a <PROGRAM MESSAGE>. Only the semicolon (;) is allowed as program
message unit separator.
<PROGRAM DATA SEPARATOR>
Separates sequential <PROGRAM DATA> elements that are related to the
same command program header. Only the colon (,) is allowed as program data
separator.
<PROGRAM HEADER SEPARATOR>
Separates the command program header from any associated <PROGRAM
DATA>. Any one of the "white space" characters (decimal 0 to 9 or 1 to 32) is
allowed.
<PROGRAM MESSAGE TERMINATOR>
Terminates a <PROGRAM MESSAGE>. The following combinations are
allowed:
- NL
^END This is the NewLine code (decimal 10) sent concurrently with
the END message on the GPIB.
- NL
This is the NewLine code (decimal 10).
- <dab>^END This is the END message concurrently sent with the last data
byte (<dab>).
<COMMAND PROGRAM HEADER>
Specifies a function or operation. Used with any associated <PROGRAM
DATA> element.
<QUERY PROGRAM HEADER>
Similar to <COMMAND PROGRAM HEADER>, except the query indicator (?)
at the end shows that a response is expected from the device.