RN-XV Roving Networks Inc, RN-XV Datasheet - Page 78

• 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

As of version 2.21 07/11/2010
As of Version 2.20 06/14/2010
Fixes
Features:
 The firmware checksum the image (and compare to the stored values in the file) now before
 Passphrase is now accepts up to 64 chars. A bug introduced in 2.19 causes the wlan passphrase to be
 Fixed DHCP status when link to Access Point (AP) is lost. It was still reporting DHCP OK. It is
 Fixed a bug whereby UDP receive becomes disabled (no packets are received) if AP-LOST and then
 Improved handling of AP disconnect, and AP link lost due to linkmon timeout or other disconnect
 If TCP connection was active, connection could be in hung/incorrect state, and once AP is regained
 Added new setting to the UART mode “set uart mode 0x10".
 Disabled the auto-join feature when in command mode. Auto-join causes WiFly to become
 There are new levels of print out diagnostics that can be enabled/disable with the sys print variable.
 Ability to add prefix to HTML client post, specifically the ability to append &id= and &rtc= in the
www.rovingnetworks.com
committing it to flash and updating the boot record after download. If the checksum fails firmware
prints “UPDATE FAILED” and deletes the image.
truncated to 32 characters (making it impossible to enter a 32 byte HEX literal PSK )
now cleared and new DHCP session will start once AP link is reestablished )
re-established.
in some cases this would not recover. This has been fixed in this version. Refer section “set ip flags
<value>” for more information.
unresponsive to $$$ or commands during The period when auto-joining, when auto-joining is failing
do to non-existent AP, making it hard to process or interpret commands. Once command mode is
exited, auto join will re-enable.
Refer section 10.6 for more deails
HTML message. Please refer section Error! Reference source not found. for more details.
809 University Avenue
•
Los Gatos, CA 95032
~ 78 ~
•
Tel [phone]
• [e-mail]
WiFly-RN-UM
WiFly GSX/EZX
5/4/2011