''I'm using firmware 3.2.0 (or greater) which is stated to support Spektrum SRXL/XPLus serial wire signal but MICROBEAST PLUS does not recognize my AR9020 receiver at receiver menu point B (Status LED stays red).'' | ''I'm using firmware 3.2.0 (or greater) which is stated to support Spektrum SRXL/XPLus serial wire signal but MICROBEAST PLUS does not recognize my AR9020 receiver at receiver menu point B (Status LED stays red).'' |