Hi Doug, Filter bandwidth is stored per-mode. At present, all data sub-modes share the same bandwidth. I'll look at what would be required to split them out.
Meanwhile, you could use the user-programmable NORM settings, 1 and 2, to switch between two often-used bandwidths in DATA modes. See page 24 of the owner's manual. 73, Wayne N6KR <d_jo...@sympatico.ca> <d_jo...@sympatico.ca> wrote: > Perhaps someone can clarify / correct my use of the per-band quick > memories. I'm using M1 to M4 to save sub-band frequencies and > filter positions with BW settings in each of the bands 160 thru 10 > and having a problem. > > Installed roofing filters are 2.8, 1.8, 1.0, 400 & 250. Firmware is > 4.03 / 2.60. > > For example on 20 Meters if I save 14,010 and BW of 450 using FL4 > with V>M, M1 - I can recall it correctly with M>V, M1. If I save > 14,195 and BW of 2.1 using FL1 with V>M, M3 - I can recall it > correctly with M>V, M3. > > The problem is with two data modes memory settings on 20M at M2 & > M4. If I save 14,080 and BW of 450 (and dual passband) using FL4 > (for RTTY) - that saves and recalls correctly to / from M2. > However, if I save 14070 and BW of 3KHz (for PSK) using FL1 and save > it to M4, then go to one of M1, M2 or M3 freq BW set and then try to > recall M4 it comes up at the correct frequency but the filter BW is > now back to 450 Hz using FL3 (the setting I used for M2). (The > filter graphic seems to be correct but the actual filter is not as > previously set.) It seems that there is only one allowed set of BW > and Filter setting for the two Data modes. (I'm using FSK-D for > RTTY and PSK-D for PSK). > > Can anyone offer an explanation or correction of what what I'm doing > wrong? Or is this a limitation of what can be saved in the memory > positions M1 - M4? ______________________________________________________________ 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
