Tektronix DPO2012 Programmer's Manual

Commands Listed in Alphabetical Order
EVMsg? (Query
Only)
Removes a single event code from the Event Queue that is associated with the
results of the last *ESR? read and returns the event code along with an explanatory
message. For
information, see Event Handling.
Group
Status and Error
Syntax
EVMsg?
Related Commands
ALLEv?
*CLS, DESE, *ESE, *ESR?, EVENT?, *SRE, *STB?
Returns
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 oscilloscope. As much of t
he command will be
returned as possible without exceeding the 60 character limit of the <Message>
and <Command> string combined. The command string is right-justified.
Examples
EVMSG? might return :EVMSG 110,"Command header erro r".
EVQty? (Query Only)
Returns the number of event codes in the Event Queue. This is useful w hen using
the ALLEv? query, which returns the exact number of events.
Group
Status and Error
Syntax
EVQty?
Related Commands
ALLEv?, EVENT?, EVMsg?
Examples
EVQTY? might return :EVQTY 3, indicating that the number of event codes in
the Event Queue.
MSO2000B, DPO2000B, MSO2000 and DPO2000 Series Oscilloscopes Programmer Manual 2-153

Tektronix DPO2012 Specifications

General

Brand	Tektronix
Model	DPO2012
Category	Test Equipment
Language	English