Dear Chris: I have been using a homebrew interface an LPT1 for many versions of DX4WIN. Sounds like you might have an RF problem. The characteristics seem familiar. Try some ferrite on the keyboard cable.
73, Joe Christian von Wechmar wrote: >Hi OM/YL, > >I am using DX4WIN 6.02, and would like to send CW with the built-in >keyboard. I have built an interface that works off the parallel port (LPT1). >This same interface has served me well in two contests, using N1MM Logger. > >I can't get it work with DX4WIN though. When sending CW, it simply keys the >rig, and does not un-key. I have to restart the PC to un-key the rig. > >I feel that my interface should work, as it is the same circuit described in >the help-file. > >Any advice will be much appreciated! > >73 de Chris ZS1DX > >_______________________________________________ >Dx4win mailing list >Dx4win@mailman.qth.net >http://mailman.qth.net/mailman/listinfo/dx4win > > > >
