Wireless Sensors, LLC
Ethernet Gateway Model GWAY-1100
Version 2.0 © July 2013
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Home
—the default, opening screen that provides a snapshot of all connected devices,
graphing of one value for all connected devices and GWAY-1100 basic information
o
Individual Sensor Data
—by highlighting and clicking an individual sensor listed
on the
Home
page, a user can access alarm settings, modify limits and graph up
to 3 different sensor values.
Advanced:
o
Details
—allows user to view detailed information about each device connected to
the GWAY-1100.
o
Detailed XML File
—allows user to view complete XML File
System Configuration:
o
Network Setup
—provides access to security and network configuration infor-
mation.
o
POST Client Setup
—provides access to configuration fields for HTTP Post and
Proxy Server features
o
1-Wire Interface Setup
—provides access to configuration fields for activating di-
rect control of the 1-Wire bus via TCP using ASCII based command set
Contact
—provides contact information and website link
Note: If you don’t know the IP address being assigned to the GWAY-1100 by your network,
simply access yo
ur DHCP’s assignment or run the GWAY-1100 Scanner software
that will auto-
matically find and display the IP address for any GWAY-1100 on the network. For more infor-
mation about the GWAY-1100 Scanner software, see section
Additional Resources.
Note: If your network does not have a DHCP server, the GWAY-1100 will default to a self-
assigned address of 169.254.1.1. In the event of this situation, you will need to temporarily re-
configur
e your computer’s network settings to be on the same network as the GWAY-1100 in or-
der to talk to the device for the first time. Only when the GWAY-1100 is in the same address
space as your other computers can you access it using a web browser.
Programmatic
Through a number of different channels, you can access the GWAY-1100 programmatically to
create integration with existing systems and network services:
HTTP
—service provides delivery of html and xml data files via http
get
command, and
firmware upload via http post
SNMP
—provides access to data from all connected sensors, and pushes SNMP traps to
remote listeners for alarming capabilities
Telnet
—service provides ability to monitor the internal activities of the GWAY-1100 for di-
agnostic purposes
UDP Broadcast
—listener on port number 30303 will respond to properly formatted pack-
ets broadcast to this port number, allowing other devices and applications to discover any
GWAY-1100 that exists on the same network. For assistance in determining the units IP
address, see the section
Additional Resources
.
1-Wire
Interface
—service provides a TCP client that implements a command/response
low level interface that may be used to directly control the 1-Wire bus
POST Client
—provides a method of pushing XML data about connected 1-Wire devices
to a server; ideal for circumventing firewall issues
