HBG3 Relay Mode

WiFi Relay Mode

There is an optional "WiFi Relay" mode of operation, which requires that the Tx/Rx signals be jumpered together. This mode enables one HBG3 in client mode to connect to another HBG3 (or 3rd generation Celestron WiFi) in server mode, and bridges all AUX bus communications between the two. One way this can be used is in combination with a battery to create a wireless connection for the Nexstar+ or StarSense hand-controller.