The IR Blasters are shipped already prepared to be used in your DisplayHUB system and should be plug and play however there are times that the WiFi configuration of the blaster might need to be updated:
The DisplayHUB IR Blasters are configured by connecting your computer to the SSID labeled "IRBlaster" and then entering "displayhub" for the password. Your browser should automatically launch and go to http://192.168.4.1, this is where you enter the DisplayHUB appliance WiFi credentials. The default credentials are already entered, just click save! Only change the defaults if you are instructed by customer support to do so.