Agilent Technologies InfiniiVision 3000 X-Series, Programmer'S Manual

Page: 935 / 1232

:WAVeform Commands
31
Agilent InfiniiVision 3000 X-Series Oscilloscopes Programmer's Guide 935
:WAVeform:FORMat
(see page 1088 )
Command Syntax
:WAVeform:FORMat <value>
<value> ::= {WORD | BYTE | ASCii}
The :WAVeform:FORMat command sets the data transmission mode for
waveform data points. This command controls how the data is formatted
when sent from the oscilloscope.
• ASCii formatted data converts the internal integer data values to real
Y- axis values. Values are transferred as ASCii digits in floating point
notation, separated by commas.
ASCII formatted data is transferred ASCii text.
• WORD formatted data transfers 16- bit data as two bytes. The
:WAVeform:BYTeorder command can be used to specify whether the
upper or lower byte is transmitted first. The default (no command sent)
is that the upper byte transmitted first.
• BYTE formatted data is transferred as 8- bit bytes.
When the :WAVeform:SOURce is the serial decode bus (SBUS1 or SBUS2),
ASCii is the only waveform format allowed.
When the :WAVeform:SOURce is one of the digital channel buses (BUS1 or
BUS2), ASCii and WORD are the only waveform formats allowed.
Query Syntax
:WAVeform:FORMat?
The :WAVeform:FORMat query returns the current output format for the
transfer of waveform data.
Return Format
<value><NL>
<value> ::= {WORD | BYTE | ASC}
See Also • "Introduction to :WAVeform Commands" on page 925
• ":WAVeform:BYTeorder" on page 931
• ":WAVeform:SOURce" on page 945
• ":WAVeform:DATA" on page 933
• ":WAVeform:PREamble" on page 940
Example Code
• "Example Code" on page 946