Step 14 - Testing Wi-Fi Sniffer Functionality

You will get to experience the Wi-Fi scanner functionality of the EVB in this step. To accomplish this, you will need to carry out the following simple step:

-Connect to EVB using Tera Term

-Activate the Wi-Fi  service of the EVB as a Wi-Fi sniffer

-Monitor the progress of the Wi-Fi signal reception

Please use the Tera Term application to establish a connection to EVB. The procedures that you carried to at the beginning of Step 9 and Step 11 in order to connect to EVB using Tera Term are the same. Please refer to these steps, and make sure that the Wi-Fi antenna is already connected to EVB as explained in Step 1.

1

Issue the wifi command at the terminal to view the wifi commands implemented in the sample application.

2

To start searching for WiFi networks nearby, issue wifi scan at terminal.

3

Issue wifi results command to show detailed information on the WiFi access points and networks that have been discovered.

To discover Wi-Fi access points near your location, you used EVB as a Wi-Fi sniffer in this step.