MD6 is FSK on a Kenwood and DATA on a K3/K4. kenwoodModeToADIF decoded the
digit unconditionally as RTTY, so OpsLog contradicted the mode it had just
set: SetMode writes MD6 for a digital mode on an Elecraft, then ReadState
parsed the IF frame back as RTTY.
A K3 running FT8 therefore showed RTTY in the status bar, logged its QSOs on
RTTY, and — through the shared CAT server — told WSJT-X/JTDX the rig sat in
RTTY while they had just asked for a data mode. Found in a K3 operator's log:
every cat:state line read mode=RTTY on 21.074 FT8, two lines after OpsLog's
own "MD6;".
The digit now resolves to the configured digital mode whenever MD6 means DATA
on this rig — the Elecraft backend, and the "DATA A - MD6" data-mode option
that exists for it. A plain Kenwood still reads MD6 as RTTY.
rouggy
18f44a5aa3