Hi, A few weeks ago I upgraded my P3 and K3 to firmware P3 MCU: 1.16 and K3 MCU: 4.48. Since then, when I try to observe my Rb oscillator's 5th harmonic at 50 MHz, the P3 flatlines (no baseline noise at all, just a flat line), and when I try to adjust the Span of the P3 display it shows "nan" next to the span readout and refuses to adjust.
Is this a known bug? Dr. David McClain d...@refined-audiometrics.com ______________________________________________________________ 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