User`s guide

RN-WIFLYCR-UG
www.rovingnetworks.com Version 1.2r 4/30/13 page 88
The most common mode of WPS is the Push Button Mode (PBC) in which the user sim-
ply pushes a button on both the access point and the wireless client (e.g., the Roving
Networks’ WiFly module). See Figure 4-6.
FIGURE 4-6: PUSH-BUTTON WPS
The module supports the WPS feature in firmware version 2.28 and higher. To upgrade
to the current firmware version and download the WPS application, refer to the WPS
application note on the Support page of the Roving Networks web site at http://
www.rovingnetworks.com/Support_Overview.
FIGURE 4-7: CONFIRMING WPS APPLICATION IS INSTALLED
Note: Modules that ship with firmware version 2.28 or higher already have the
WPS application. You can confirm whether your module has the application
using the ls command. See Figure 4-7.