User`s manual

Agilent E1330B Digital I/O Module Command Reference 83
Chapter 5
DIGital:DATAn[:type]:TRACe
[SOURce:]DIGital:DATAn[:BYTE]:TRACe <name> writes the named block of
data to 8-bit port n whenever the port is ready to start a new handshake.
[SOURce:]DIGital:DATAn:WORD:TRACe <name> writes the named block of data
to 16-bit port n whenever the port is ready start a new handshake.
[SOURce:]DIGital:DATAn:LWORd:TRACe <name> writes the named block of
data to 32-bit port n whenever the port is ready to start a new handshake.
Parameters
Comments • The keyword :LW32 may be used instead of :LWORd when using the
download version of the SCPI driver.
• :DATAn and :TRACe are the keywords used to write data to port n from block
name. The port number n must be the last character of the keyword without
spaces.
• Related Commands: [SOURce:]DIGital:DATAn:POLarity,
[SOURce:]DIGital:DATAn[:VALue]
• *RST Condition: All ports are set for data input.
Example DIG:DATA2:TRAC:WORD first_block writes data from the user memory block
first_block to 16-bit port 2.
Parameter Name Parameter Type Range of Values Default
DATA
n
Numeric BYTE
WORD
LWORd
none, 0, 1, 2, or 3
none, 0 or 2
none or 0
0
<
name>
String Name of user memory block
(maximum 12 characters)
None