Command Descriptions
2–124
TDS Family Oscilloscope Programmer Manual
?
EVMsg
The event code and message in the following format:
<Event Code><Comma><QString>[<Event Code><Comma><QString>...]
<QString>::= <Message>;[<Command>]
where <Command> is the command that caused the error and may be returned
when a command error is detected by the digitizing oscilloscope. As much of the
command will be returned as possible without exceeding the 60 character limit
of the <Message> and <Command> strings combined. The command string is
right-justified.
EVMSG?
might return the message :EVMSG 110,"Command header error".
EVQty? (Query Only)
Returns the number of event codes that are in the Event Queue. This is useful
when using the ALLEv? query since it lets you know exactly how many events
will be returned.
Status and Error
ALLEv?, EVENT?, EVMsg?
EVQty?
?
EVQty
<NR1>
EVQTY?
might return 3 as the number of event codes in the Event Queue.
Returns
Examples
Group
Related Commands
Syntax
Returns
Examples
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