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Latest Beta Software for the WSPR Transmitter.

Updated: May 23, 2019

Version Beta 0.59 of the PC configuration and Arduino Firmware is now released. Lots of bugs have been been found and addressed thanks to the combined work of some hardworking Amateurs and myself.

A special thank you goes out to Fred-K1YQP and Paulus-PA0OCD for their testing.

You can find it on my GitHub here :here


The folders in this repository contains the Arduino Source code, some documentation, a Factory tool and the PC software.

Se the illustration for a quick guide.

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