www.rovingnetworks.com
Version 1.32r 10/9/2012
9
RN -W IFLY -E VAL-U M
Table 4. Basic set & get Parameters
Parameter
Function
adhoc
Controls the ad hoc parameters.
broadcast
Controls the broadcast hello/heartbeat UDP message.
comm
Communication and data transfer, matching characters.
dns
DNS host and domain.
ftp
FTP host address and login information.
ip
IP settings.
option
Optional and infrequently used parameters.
sys
System settings, such as sleep and wake timers.
time
Realtime clock settings.
uart
Serial port settings, such as baud rate and parity.
wlan
Wireless interface, such as SSID, channel, and security options.
Find Available Networks
Once you are in command mode, you can instruct the WiFly module to search for available networks. Type
scan
<cr> in
the terminal emulator to view a list of Wi-Fi networks within range. See Figure 7.
Figure 7. Scan for Networks
Associate with an Access Point
You use the
join
keyword to associate with an open access point. As shown in the scan list,
roving1
is an open access
point. To associate with an access point, type the following commands (refer back to Figure 7):
join roving1
or
join # 1
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