IRIS
Intelligent Roadway Information System
Comm Links
Select View ➔ Maintenance ➔ Comm Links
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A comm link is a network connection to field devices or external system feeds. IRIS is capable of supporting thousands of simultaneous comm links.
Resources
iris/api/comm_link
iris/api/comm_link/{name}
Attribute permissions:
Access | Minimal |
---|---|
Read Only | name, connected |
💡 Plan | poll_enabled |
🔧 Configure | description, uri, comm_config |
Description is s short text description of the comm link.
URI, or Uniform Resource Identifier includes a DNS host name or network IP
address, and port number, using the standard host:port
convention. It can
also contain an optional scheme prefix, which can be either udp://
,
tcp://
or modem://
for modem links. If present, the scheme will override
the default scheme for the selected protocol. For example, to use the
Pelco-D protocol over TCP (instead of the default UDP), prepend tcp://
to
the URI.
Poll Enabled is a flag which can enable or disable polling.
Comm Config is a set of properties which can be shared among multiple comm links.