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ERRor
Query :SYSTem:ERRor? [NUMeric|STRing]
The ERRor query returns the oldest error from the error queue. The optional
parameter determines whether the error string should be returned along with
the error number. If no parameter is received, or if the parameter is
NUMeric, then only the error number is returned. If the value of the
parameter is STRing, then the error should be returned in the following form:
<error_number>,<error_message (string)>
A complete list of error messages for the 1660A-series logic analyzer is shown
in chapter 7, "Error Messages." If no errors are present in the error queue, a
zero (No Error) is returned.
Returned Formats Numeric:
[:SYSTem:ERRor] <error_number><NL>
String:
[:SYSTem:ERRor] <error_number>,<error_string><NL>
<error_number> An integer
<error_string> A string of alphanumeric characters
Examples Numeric:
10 OUTPUT XXX;":SYSTEM:ERROR?"
20 ENTER XXX;Numeric
String:
50 OUTPUT XXX;":SYST:ERR? STRING"
60 ENTER XXX;String$
SYSTem Subsystem
ERRor
10–7