Stream – ClearOne Writing StreamNet User Manual

Page 35

Reference

9-5

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Individual parameters can be referenced as command.params[n] where n is between 1
and the number of command specified.

aString = command.to

The entire to address as specified in the original command. Contains nil if no address
was specified.

aString = command.toNode

The node portion only of the address specified in the original command. If the to
address given was “@Aprilaire~zone1”, then toNode would contain “Aprilaire”.
Contains nil if no address was specified.

aString = command.toSubNode

The subNode portion of the address specified in the original command. If the to
address given was “@Aprilaire~zone1”, then toNode would contain “zone1”.
Contains nil if no address was specified or if no subNode was specified in the original
address.

aString = command.from

The entire from address as specified in the original command. Contains nil if no
address was specified.

aString = command.fromNode

The node portion only of the from address specified in the original command. If the
from address given was “:Aprilaire~zone1”, then fromNode would contain
“Aprilaire”. Contains nil if no address was specified.

aString = command.fromSubNode

The subNode portion of the from address specified in the original command. If the
from address given was “:Aprilaire~zone1”, then fromNode would contain “zone1”.
Contains nil if no address was specified or if no subNode was specified in the original
address.

Stream

Creating a stream allows a device driver to communicate with an external device by
RS-232 or TCP/IP. More connection types may be defined in the future. Once the
stream has been created, data can be read from or written to the stream with no regard