User manual

WiFly GSX/EZX
www.rovingnetworks.com WiFly-RN-UM 11/9/2011
809 University Avenue • Los Gatos, CA 95032 • Tel [phone] • [e-mail]
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set wlan rate <value> sets the wireless data rate. Lowering the rate increases the effective range
of the WiFly-GSX module. The value entered is mapped according to the
following table:
Value
Wireless Data Rate
0
1 Mbit/sec
1
2 Mbit/sec
2
5.5 Mbit/sec
3
11 Mbit/sec
4 - 7
Invalid
8
6 Mbit/sec
9
9 Mbit/sec
10
12 Mbit/sec
11
18 Mbit/sec
12
24 Mbit/sec (default)
13
36 Mbit/sec
14
48 Mbit/sec
15
54 Mbit/sec
set wlan ssid <string> sets the wlan ssid to associate with. 1-32 chars.
NOTE: If the passphrase or ssid contain the SPACE ( ‘ ‘)
characters, these can be entered using substitution via the “$” character.
For example, if the ssid of the AP is “yellow brick road”
You would enter “yellow$brick$road”
Using the ‘get w” command will properly display the value:
SSID=yellow brick road.
set wlan tx <value> Sets the Wi-Fi transmit power. Accepts value from 1-12 corresponding to
1dBm to 12dBm. Default is 0 corresponding to 12dBm (max TX power).
Setting the value to 0 or 12 sets the TX power to 12dBm
NOTE: This command applies only to RN-171 module and not the RN-
131. The transmit power on the RN-131 is fixed to 18dBm. Issuing this
command on the RN-131 will return an error message, ERR: Bad Args
set wlan window <value> sets the IP maximum buffer window size. Default is 1460 bytes.