----- Original Message ----- From: "Alex G3ZBE" <g3zbe at theallans.fsnet.co.uk> > But I still have no joy with SD WIN... I'm using version 10.04 That's the answer! I added power to DTR was added in V10.20 in July this year. The current version is 11.04 and has many more improvements. 73, Paul EI5DI