1.50 is the P3 firmware rev we're using in Field Test right now. 73, matt W6NIA On Mon, 3 Aug 2015 09:21:59 -0500, you wrote: >Looking at the software page for the P3, do we load the Beta 1.50 version >(July 29th 2015 dated) for the TXMON capability, or is there something else >in the works? > Matt Zilmer, W6NIA www.elecraft.com 831-763-4211 x129