Gentlemen, I have been given a OT2m Proto C to incorporate in a digi I am building.
The unit has come with a circuit but no operators manual. I need to work out what all the jumper settings are. Would anyone have a copy of the User manual for this unit that I can download. Many thanks David David G. Hopkins (VK4ZF) 27 32.38S 153 12.03E CAPALABA AUSTRALIA SKYPE :- davhop
