Gables old radio interface

[kurt-olsson]

After not being able to mail gables (invalid mail) i am trying to sort this myself.

Has anyone any experience of identifying the common for the rotators?

If i know the common. I should be absle to read input signals from all the other pins and map the values from the radio displays.

The boards are just diodes. But i am stuck with identifying the common for the mechanism that changes the bit signals.

Hm... do i make any sence?

[kurt-olsson]

Found it!

The common is these two pins for each wheel. The first wheel is tenth and the other one is while units.

Now its just to hook up 8-10 cables for each wheel, then turn and read!