How to join the USB Bridge to an existing network?

In order to connect the USB Bridge to a Launch Pack, the Launch Pack preprogrammed network must first be opened to join.  To allow joining on the Launch Pack’s existing network, press and hold a button on any one of the switches in the Launch Pack, for at least 1 second.  Then click the “Refresh Network List” button, which is in the JetStream Program.  When you see the green “network that is open for joining” click on it, then click the “Connect” button.  When the network is joined, a dialogue will confirm that the bridge is now part of the network.