DVK-WLM400 Laird Technologies, DVK-WLM400 Datasheet - Page 24

• Manufacturer Part Number: DVK-WLM400
• Description: DEVELOPMENT KIT WISM+
• Manufacturer: Laird Technologies
• Type: Transceiverr

Specifications of DVK-WLM400

• Frequency: 2.4GHz
• Processor Series: WISM+
• Silicon Manufacturer: Laird Technologies
• Kit Application Type: Communication & Networking
• Application Sub Type: Wi-Fi Intelligent Serial
• Kit Contents: PCB, 2x Antennas, Power Adapter, USB Cable, RS-232
• Rohs Compliant: Yes
• For Use With/related Products: WLM400
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

4.5 Configuring WISM+ Access Point Table
From the WIF front page, in the “Wireless LAN” section (upper right), press the “Configure” button and WIF.exe will
display the contents of WISM+’s Access Point Table as shown below…
This page will allow you to describe multiple access points which WISM+ could connect to. SSID, static IP or DHCP,
Gateway, Subnet Mask, DSN Address, Security type and Security key parameters can be configured.
To delete an entry, click the “Delete” box (on the right) and press OK.
Note: Only one Ad-Hoc connection can be described and MUST be configured as the FIRST entry in the table.
By clicking OK, and then exiting WIF.exe, the parameters will be saved to WISM+’s access point table in Non-Volatile
memory.
4.6 Configure WISM+ Antenna
From the WIF.exe front page, in the Wireless LAN section (upper right), click the “Advanced” button. You will see the
following “WLAN Parameters” window (on the left)…
Once a selection has been made, click OK and exit WIF. Re-start the WISM+ and the selection is permanent.
NOTE: When diversity is selected, the Marvell 8686 antenna diversity algorithm will select which antenna is
used for both transmitting and receiving. It constantly evaluates signal to noise ratio and packet error rates
and will make decisions to switch antennae. By default, antenna #1 is configured to be used for transmit and
receive.
© Laird Technology 2010
Access Point Table
By pulling down the Antenna selection box, you
can select U.FL port #1, U.FL port #2 or the
diversity option in which two antennae MUST be
used.
Version 1.00
WISM+ DVK MANUAL
Page 19