QRP Labs QMX SSB beta firmware relased

SSB beta release Introduction This is the beta release page for the SSB firmware for QMX/QMX+ transceivers. This is a very complex project. The beta release here is provided without warranty, for brave beta testers who wish to try out the firmware and report back on any issues found or suggested enhancements. The firmware runs on both QMX and QMX+; for convenience from now on, this page will state "QMX" but that means equivalently QMX or QMX+ unless otherwise stated. Note that users of FSK Digi modes such as FT8, JS8, WSPR, etc should continue to use the QMX "Digi" mode, which will offer the best performance for these modes. This page describes all aspects of how to use and test this beta firmware for SSB. There are a large number of settings and options and I encourage you to read all the details before experimenting with them. With ALL features enabled (CESSB, compression, mic AGC, Transmit equalization, noise gate, phase and amplitude pre-distortion, you name it), the CPU utiliz ... Read full article.