On 2015-04-20 10:06 AM, Ian - Ham wrote: > I would hope this comes in a firmware upgrade, not a for-fee add-on.
There is most certainly a hardware add-on involved. Wayne has already said there was an external sensor (similar to the sensor in the W2) plus a small board to connect into the P3. I have not yet seen an estimated price. 73, ... Joe, W4TV ______________________________________________________________ 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 Message delivered to arch...@mail-archive.com