I concur with Mike's evaluation. 4.48 is much more robust than 4.51 as far as CW Decode is concerned.
Some things you may want to try to improve the S/N ratio and thus make the decoder more effective. 1)Turn the AGC off and reduce the RF Gain (Be careful here and drop the AF Gain or you might get a "crash" in the audio. I have AF LIM set to 26 to protect my audio amp.) 2)Narrow the bandwidth. I often use my 400Hz roofing filter and then use the width control all the way down to 100Hz. Using these methods I was able to copy stations that were not discernible on the P3. It is a trick from the old days before product detectors etc. but I find it still works. 73s Jim, W4ATK On May 26, 2012, at 7:07 AM, Mike Harris wrote: > This could be related to the reported problem with the CWT function > previously reported and under investigation. Firmware 4.48 is OK, > firmware 4.51 is not. > > Regards, > > Mike VP8NO > > On 26/05/2012 01:44, John_N1JM wrote: >> Thanks, Fred. It had seemed to me my previous K3 did better but I could have >> lucked with the right settings for that. I'm generally not a cw person but >> thought I would try WPXCW tonight and hopefully the decode would give me a >> little help but for the most part it didn't. My ears were better :-). >> >> John N1JM > ______________________________________________________________ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:Elecraft@mailman.qth.net > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html