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Comment on QRP Labs QMX SSB beta firmware relased

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These new little software based radios are amazing! I'm traveling in the UK now now with a truSDX -- I've run it from all sorts of places with a wire hanging out hotel windows.

SSB in these types of radios--including the QMX-- is generated with the "phase method" https://electronicspost.com/draw-and-explain-the-block-diagr...

You can change the phase of the Si5351 chip fast enough over its seral interface to accomplish this.'

I've been an Extra since 1977, and I've never seen a better time to be a radio hobbiest! So many things are possible today. I still run mostly CW, copying in my head, but I enjoy the digital modes when doing "hotel room" operations with makeshift antennas.

I was wondering how Hans got it to work. All the groups.io threads and I couldn't find a simple explanation.

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