Agilent Technologies Printer Accessories 1670G ユーザーズマニュアル

ページ / 626
COUNt?
Query
:WAVeform:COUNt?
The COUNt query returns the count last specified in the ACQuire Subsystem.
Returned Format
[:WAVeform:COUNt] <count><NL>
<count>
{2|4|8|16|32|64|128|256}
Example
OUTPUT XXX;":WAVEFORM:COUNT?"
DATA?
Query
:WAVeform:[SOURce CHANnel<N>;]DATA?
The DATA query returns the waveform record stored in a specified channel
buffer.  The WAVeform:SOURce command is used to select the specified
channel.  The data is transferred based on the FORMAT (BYTE, WORD, or
ASCII) chosen and the RECORD specified (FULL or WINDOW).  Since
WAVeform:DATA is a query, it cannot be used to send a waveform record
back to the scope from the controller.  If a waveform record is saved for later
reloading into the oscilloscope, the SYSTem:DATA command should be used.
Returned Format
[:WAVeform:DATA]#800008000 <block data><NL>
<N>
{1|2}
Example
OUTPUT XXX;":WAVEFORM:DATA?"
See Also
Chapter 37, "Programming Examples,"  for an example using the DATA
command.
WAVeform Subsystem
COUNt?
36-8