TinyTrack3 offers a primary and secondary configuration
set.
Rather then selecting these by a jumper, I made these switchable through
an external miniature toggle switch.
One configuration is for MIC-E, the other one is for the
''classical'' protocol... you could as well run twice MIC-E, and have the
message alternating between 2 statuses... or working 'terrestrial' and
'ISS'
Particularities :
-
Since I took the screenshots, the DIGI Paths recommended
have now become WIDE1-1,WIDE2-2 for
'terrestrial comms' and
'APRSAT,SGATE,ARISS'
for 'space comms'. Please refrain from using any more 'TRACE'
-
'Smart Beaconing' works fine with suggested
parameters, even on 'U-turns' and hairpin turns in the mountains...
-
'Invert CD IN' is required for the ICOM IC-2725 (feeding
directly +5v DC to reflect the squelch status, as audio output is always
present on the data port)
-
Calibration was found on several units
within range of 126 to 128, not really worth any adjustments...
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