ClearOne Writing StreamNet - Manual (Page 17)

5-1
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Chapter
5
Configuration
As for any other StreamNet service, a StreamNet service with a Lua driver is
configured by including an appropriate service tag within the config_current.xml file.
In the case of standard StreamNet device types, the clause will be automatically
generated, but in the case of custom device types, the clause may need to be manually
generated.
serviceType=”gpio” enabled=”1”>
</p><p style="position:absolute;top:548px;left:421px;white-space:nowrap" class="ft09"><SCRIPT_DATA></p><p style="position:absolute;top:571px;left:309px;white-space:nowrap" class="ft09">-- lines here are passed to the lua interpreter </p><p style="position:absolute;top:592px;left:309px;white-space:nowrap" class="ft09">before</p><p style="position:absolute;top:615px;left:309px;white-space:nowrap" class="ft09">-- the driver file is loaded</p><p style="position:absolute;top:638px;left:309px;white-space:nowrap" class="ft09">config = {};</p><p style="position:absolute;top:662px;left:309px;white-space:nowrap" class="ft09">config.port = “comm://0;baud=9600”;</p><p style="position:absolute;top:685px;left:421px;white-space:nowrap" class="ft09"></SCRIPT_DATA></p><p style="position:absolute;top:708px;left:365px;white-space:nowrap" class="ft09">
The SCRIPT_DATA block defines a section of Lua that will be passed to the
interpreter before the driver is loaded, allowing for installation specific parameters,
such as the port settings above, to be passed to the driver.
NOTE: The serviceType in this example is currently required to be “gpio,” and the
serviceNumber is a device specific constant (always 2 in the case of a CL100
or CL100A)