Wi‐Fi Connection for ToF

1. Enable Wi-Fi inside i.MX8 board and connect it with local router.

   • We can generate Wifi Connection by two methods but first make these common changes mentioned below:

   $ cd Workspace/Tools/
   $ vi adi-enable-wifi.sh 
   

   • Open adi-enable-wifi.sh file inside it make following changes:

   1. comment "sudo reboot"
   2. above "sudo reboot" line add “sudo systemctl restart wpa_supplicant@wlan0”.

   • After changes it will look like below:

   

   • To Apply these changes permanently, make the changes in extlinux.conf. Write "rw" instead of "ro = init/...." in whole file where you see "ro =init/..." as seen in below image.

   

   • Execute following command:

   $ ./adi-enable-wifi.sh <SSID> <password> 
   

   For example, ( i.e. ./adi-enable-wifi.sh TP-Link abcd#*999)

   • Your connection breaks after running the above command so reconnect ToF camera.

   

   • Run "ip addr" command after connecting and see in wlan0 connection established.

   

   Note: In case of troubleshooting, try “sh adi-enable-wifi.sh

2. If there is not Wi-FI available that one can enable network over ethernet. Connect host machine with ethernet cable and your i.MX8 board will access network from host device.