User's Manual

Setup of an Ad-Hoc network using UAY-
MMC85M wireless cards
Marvell AppNote
AN -xxxx
Page 23 Marvell
®
Proprietary. V 1.0
2] Bringing up the Setup
This section provides the details on
1. Drivers for UAY-MMC85M cards
2. Steps to use the Dbgview.exe utility to see radar detection and other logs.
3. Steps to bring up the Ad-Hoc setup
2.1] Driver for UAY-MMC85M cards
The UAY-MMC85M has two versions of the same driver. These drivers are used for the
following purpose:
1. To detect the radar in test mode
This driver version is used to detect the radar pulses, but not switch channels. This
mode is known as test mode and used to count the number of radar pulses detected.
2. To detect the radar and switch channel
This driver version is used to detect the radar pulses and switch to a new channel.
In this case the UAY-MMC85M switches channels anytime it detects radar. This is
used to determine the moving and closing time of the channel switching.
2.2] Dbgview Utility
The current logs of the setup are displayed in the Dbgview utility window. It displays
when the channel availability check has started on a particular channel and whether it has
detected the radar or not. It also displays the channel switching process on the master and
the new channel, the master has switched to. The Dbgview icon is encircled below.