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5
Chapter 5 Error Messages
Query Errors
Query Errors
Query INTERRUPTED
A command was received but the output buffer contained data from a
previous command (the previous data is lost).
Query UNTERMINATED
The function generator was addressed to talk (i.e., to send data over the
interface) but a command has not been received which sends data to the
output buffer. For example, you may have executed an APPLy command
(which does not generate data) and then attempted an "Enter" statement
to read data from the interface.
Query DEADLOCKED
A command was received which generates too much data to fit in the
output buffer and the input buffer is also full. Command execution
continues but all data is lost.
Query UNTERMINATED after indefinite response
The *IDN? command must be the last query command within a
command string. Example: *IDN?;:SYST:VERS?
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