Hi I wounder if anyone could help. I have been trying to get a TS570 via a ZLP unit RS323, to auto key without any success. SD is receiving dial info from the 570 but no way can I get it to auto key via SD/pc keypad. Has anyone used SD with a 570 and auto keyed??? Any help or suggestions very very welcome. Many thanks Vince. G4DQP/VP8DOX