User`s manual

Agilent E1330B Digital I/O Module Command Reference 81
Chapter 5
DIGital:DATAn[:type]:HANDshake[:MODE]?
[SOURce:]DIGital:DATAn[:BYTE]:HANDshake[:MODE]? returns a string
indicating the type of handshake set on the 8-bit port n.
[SOURce:]DIGital:DATAn:WORD:HANDshake[:MODE]? returns a string
indicating the type of handshake set on the 16-bit port n.
[SOURce:]DIGital:DATAn:LWORd:HANDshake[:MODE]? returns a string
indicating the type of handshake set on the 32-bit port n.
Parameters
Comments • The keyword :LW32 may be used instead of :LWORd when using the
download version of the SCPI driver.
• The handshake mode must be the same on all ports used in a multiple port
operation.
• This command will return one of the following strings:
NONE
LEAD
TRA
PULS
PART
STR
• :DATAn[:type]HANDshake? is the sequence used for commands relating to
data handshaking at port n. The port number n must be the last character of the
keyword without spaces.
• Related Commands: [SOURce:]DIGital:CONTroln:POLarity,
[SOURce:]DIGital:CONTroln[:VALue], [SOURce:]DIGital:FLAGn:POLarity,
[SOURce:]DIGital:HANDshaken:DELay
• *RST Condition: Mode is NONE on all ports.
Example DIG:DATA3:HAND? returns the handshake mode set on port 3.
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