User manual

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www.rovingnetworks.com Version 1.1 9/20/2012 8
RN-131/171-PICTAIL-UM
Figure 5. RN-131/RN-171 Association Start-Up Sequence
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4. In the console, note the IP address that the access point assigns to the RN-131/RN-171 module. The IP is
unique to each wireless environment’s DHCP server. You will use this IP address to open a telnet session with the
device.
NOTE: The application source code includes a file called ConfigApp.h. Two parameters in this file establish which SSID
and passphrase is used if the default access point cannot be found:
#define NETWORK_SSID "xxxstringxxx"
#define NETWORK_PASS "yyystringyyy"
You can change these parameters to match your local network environment. Then, rebuild and re-load the
updated application. The application then uses these settings to search for the access point to join, in case the
default device parameters stored in the device cannot be found or if found, they do not allow association.