At the end of step 87 on the 2.6 version build it states to connect the lasers to P2+ and P2-. When I measure the potential difference it is only 0.22v between these points not 5.0v and the diodes won't conduct. Did I make an error ?
Also both leads will not fit into each hole. As they are software controlled I guess there is no other place for them.
I'm a bit confused as how to procede. Any help would be welcome.