Mike,

I just bought and received (for a friend) a 2.4 Module and 2 Optima 7 rx from Hobbyborse.com. I am wondering what the rx battery alarm voltage is set to in the rx. How do I change it? It will be mounted on a Futaba 9C Super.

My friend will be using mainly nicad, but I will be using 2S LiFe type batts. How do we set the different warning level for the rx batts without the to-be-available-when-it-is-available display unit? Or can it be set with a USB computer interface? If so, where do we download the software?

chewy