Reference – ClearOne Writing StreamNet User Manual

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Chapter

Reference

This section defines the StreamNet extensions to the standard Lua function calls
defined in the Lua manual, which can be found at

http://www.lua.org/manual/5.1/.

Syntax

In the descriptions below, the following notations are used:

aType =

indicates that the function returns an item of the indicate type, or that a
variable is of the indicated type

aType:

indicates the indicated function should be invoked or defined with the
“:” operator as the “self” argument of type “aType” must always be
given.

aType. indicates the standard lua table lookup rules apply

Control

For purposes of simplicity, all the basic control functions are directly defined in the
outer scope of a Lua driver. In most cases, the only required entries here are the
handle_command entries necessary to handle the commands important to the driver
itself.

default_handle_command (command)

default_handle_command is the last effort command handler and is used only if there
is no handle_command function defined to specifically handle a given command.