The E4GT can see the prime when it scans. When it tries to connect, the Prime user should be notified, asked to accept the connection, and then both devices "handshake" and stay connected.
When I try to connect, the E4GT just states it's waiting for Prime to connect. No connect here for me in previous testing (although I'm on .15 now so this is irrevelant). Just speaking from previous experience. Prime needs some sort of notification. Seems like libraries are on prime just no connection handshake or connection implementation.
Btw, Prime never sees my E4GT, just vice versa.
Ask Gary what device he had success with? I'd love someone to chime in who has 2 primes....phree perhaps? Erusman?