[hpsdr] Angelia and Hermes External Clock Problem

[Chris Muir]

As a 100D owner I am interested in using the external 10MHz input with 
an RB standard - but only occasionally.

So it seems to me I need a circuit that not only includes the extra 
buffer but also the additional functionality to switch between internal 
and external 10MHz source automatically whenever the external standard 
is plugged in or removed.

Has anyone thought about a plug in sub board to do both functions?

Chris ZL1BOE

 1377640866.0