Specifying Signal Direction Of Port; Reading Data Input Into Port; Data Output To Port - Agilent Technologies E5071C Manual

E5071C
Port Input/Out
E put
Port
Output
F

Specifying Signal Direction of Port

Signal direction (input/output) can be changed for the ports C, D, and D as
shown in I/O ports and control signal lines. Thus, before the ports are
used, the directions should be determined according to their usage.
To specify the signal direction for the ports C and D, use the following
command. Direction for the port E depends on the setting for the ports C
and D.
Port Name
Port C
Port D

Reading Data Input into Port

When the ports C, D, or E is configured to input ports, binary data
represented with High(0)/Low(1) of each bit of the port will be read as
decimal data.
To retrieve the data, use the following command as query:
Port Name
Port C
Port D
Port E

Data Output to Port

To the ports A through F (the ports C, D, and E should be configured to
output ports), binary data (decimal data when output data is specified with
1100
Command
:CONT:HAND:C:MODE
:CONT:HAND:D:MODE
Command
:CONT:HAND:C
:CONT:HAND:D
:CONT:HAND:E