Learning the Basics

Returning Data to the Computer

To query a value

1.Allocate a variable to hold the data returned by the query.

2.Use an output statement to send the query to the OSA.

3.Enter the returned data to the variable.

For example, to return the sensitivity setting, send SENS?.

OUTPUT 723;"SENS?";"

Send the sensitivity query string.

ENTER 723;S

Assign value to computer variable .

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