C
L E A R
P
A T H
- S C
U
S E R
M
A N U A L
R
E V
.
1 . 3 6
8 6
T
EKNIC
,
I
NC
. T
EL
.
(585)
784-7454
•
Create command trace files logging the history of the last 4096
commands sent through this port
•
Issue high priority stop commands to every node on the port
•
Provides access to all other Port level classes
O
THER
P
ORT
L
EVEL
C
LASSES
IGrpShutdown
Supports control of the group shutdown feature (which allows an
electrical connection on the SC Hub board or a change in a node's status
to initiate a Group Shutdown).
IBrakeControl
Supports control of the brake control outputs on the SC Hub board.
Note: If multiple SC Hub boards are chained together on a single port,
only the first SC Hub board's brake outputs will be controllable.
IPortAdv
Supports control of advanced features such as Group Triggering and
attention handling (available on advanced models only).
S
YS
M
ANAGER
(S
YSTEM
L
EVEL
C
LASS
)
Sometimes called the "root object" for the sFoundation, this is the main
application class used to interface with Teknic nodes attached to serial
and/or USB ports. Its purpose is to coordinate actions among the various
ports, and, to some extent, within the node environment.
C
OMMON
F
EATURES
•
Port specification function
•
Open and close ports, detect any attached nodes
•
Access network maintenance features, such as restarting nodes, or
re-enumerating the nodes on the port
•
Delay function (to suspend thread execution)
•
Includes a thread-locking class
