Tektronix DPO4000 Series, Programmer'S Manual

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Commands Listed in Alphabetical Order
Related Commands MESSage:BOX
MESSage:SHOW , MESSage:CLEAR
Arguments
OFF or <NR1> = 0
removes the message window from the screen.
ON or <NR1> ≠ 0
displays the message window and its contents on the screen.
NEWpass (No Query Form)
This command changes the password that enables access to password protected
data. The PASSWord command must be successfully executed before using this
command or an execution error will be generated.
Group Miscellaneous
Syntax
NEWpass <QString>
Related Commands *PUD
PASSWord
Arguments
<QString>
is the new password, which can contain up to 16 characters.
Examples
NEWPASS "mypassword"
creates a new password (mypassword) for accessing
your protected data.
*OPC
Generates the operation complete message in the Standard Event Status Register
(SESR) when all pending commands that generate an OPC message are complete.
The *OPC? query places the ASCII character "1" into the output queue when all
such OPC commands are complete. The *OPC? response is not available to read
until all pending operations
fi nish. (See page 3-1, Status and Events .)
The *OPC command allows you to synchronize the operation of the oscilloscope
with your application program. (See page 3-7,
Synchronization Methods .)
Certain oscilloscope operations can affect the
*OPC
response. (See Table 3-3
on page 3-7.)
Group
Status and Error
MSO4000 and DPO4000 Series Programmer Manual 2-253