BrightSigns with WiFi will need to be initially provisioned via a wired connection. Once the unit appears in BSN.cloud, the WiFi settings can be set remotely in BSN.cloud. The BrightSign unit must be registered on BSN.cloud to be able to connect to it.
Register BrightSign on BSN.cloud
Connect the BrightSign to a wired network
Power on the BrightSign
Go to BA Connected and connect to the BrightSign
Go to SD Card tab
Rename the autorun.brs file to backup-autorun.brs
Download the autorun.brs file below
Edit the autorun.brs file with a text editor, adding your WiFi SSID and password
Upload autorun file to the BrightSign SD card via BSN.cloud
Reboot the BrightSign unit in the Control tab