Specifications

2 RS232 I/O Support
2-28
Sendbuffer
Size
Enter the size, in bytes, of the send buffer.
Receivebuff
er Size
Enter the size, in bytes, of the receive buffer.
The Sendbuffer Size and Receivebuffer Size must be large
enough to hold the data to be sent or received during each
model step. It is important to be aware that the buffers must
be large enough to also store old data from a prior model
step in the event that the entire data transmission was not
completed during the prior step.
Initializatio
n Structure
Enter the name of the structure containing the initialization
messages and the expected acknowledgements when the
model is initialized. If you are not using initialization
messages, enter two single quotes in this box.
For information on creating this structure, see “Creating
RS-232 Message Structures (Synchronous)” on page 2-13
and “Creating RS-232 Message Structures (Asynchronous)”
on page 2-22
Termination
Structure
Enter the name of the structure containing the termination
messages and expected acknowledgements when the model
is terminated. If you are not using termination messages,
enter two single quotes in this box.
Parameter Description