I tested PC-ALE on a 21 meter broadcast signal at S5 (both AM and SSB) , an S3 20M CW signal and and S5 military RTTY signal on 30M-- In each situation PC-ALE listened for a few brief seconds and then switched to transmit.
Perhaps there is a setting I am missing ? Andy K3UK digitalradio@yahoogroups.com, "Andrew O'Brien" <[EMAIL PROTECTED]> wrote: > > Has anyone experimented with busy detect in PC-ALE ? I think Bonnie > and others have mentioned that it does have such capability. I did > notice the other day that my sounding did not activate on 40M , I > wondered why but think it may have been related to the busy detect, > there was a strong broadcast signal present. I wonder how much signal > it takes to postpone a PC-ALE sounding? I may do some experimenting > and write a QRG file with some known broadcast signals, see if it goes > to sounding while a signal is present. WWV freqs might be worth a > test too. >
