On Feb 10, 2004, at 8:11 PM, Bob Naumann - N5NJ wrote: >> Can someone clarify exactly when this CW_ON_PIN1=1 [PORTS] parameter > applies and when it does not? As I understand it, it only applies if you're keying through the LPT port. Serial port users don't need to worry about it, as it has no effect. 73, J o h n B a s t i n K 8 A J S jbastin at sssnet.com K8AJS at arrl.net http://www.qsl.net/k8ajs