RN-XV Roving Networks Inc, RN-XV Datasheet - Page 35

• Manufacturer Part Number: RN-XV
• Description: MODULE 802.11B/G 2.4GHZ
• Manufacturer: Roving Networks Inc
• Series: -r

Specifications of RN-XV

• Frequency: 2.4GHz
• Data Rate - Maximum: 54Mbps
• Modulation Or Protocol: 802.11b/g
• Applications: General Purpose
• Power - Output: 12dBm
• Sensitivity: -83dBm
• Voltage - Supply: 3 V ~ 3.7 V
• Current - Receiving: 40mA
• Current - Transmitting: 180mA
• Data Interface: PCB, Through Hole
• Memory Size: -
• Antenna Connector: On-Board, Wire Antenna
• Operating Temperature: -40°C ~ 85°C
• Package / Case: Module
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 740-1044; RN-XV-W; RN-XVEE; XVEE

The WiFly module has the following timers available:
There are 2 timers that can be used to put the module to sleep, and perform a wake up. If the sleep timer is
enabled, the module will automatically go into deep sleep low power mode once the timer counts down to 0.
The sleep timer is disabled if the module has an IP connection, or the module is in COMMAND mode.
The sleep timer (which is the time the WiFly is awake) is a 32 bit number of seconds so it can be as high as
1.19 million hours.
sleeping time is 1165 hours.
The sleep timer is set with : set sys sleep <time> time=decimal in seconds.
The wake timer will bring the module out of deep sleep.
The wake timer is set with: set sys wake <time> time=decimal in seconds.
For example, if you wanted the module to wake up, join a network and be available to accept TCP
connections for 30 seconds every 2 minutes you would set the timers as such
The wake timer (which is the time the WiFly is asleep) is a 22 bit number of seconds so the maximum
1. Sleep Timer: Used to put the WiFly module to sleep
2. Wake Timer: Used to wake the WiFly module from sleep
3. Auto-connect Timer: Used to automatically open a TCP connection
4. Idle Timer: Used to automatically close a TCP connection
set wlan ssid my_net
set wlan passphrase my_pass
set sys sleep 30
set sys wake 90
save
reboot
www.rovingnetworks.com
809 University Avenue
•
Los Gatos, CA 95032
~ 35 ~
•
Tel [phone]
• [e-mail]
WiFly-RN-UM
WiFly GSX/EZX
5/4/2011