Mitsubishi SRRM25ZE User Manual page 57

Assuming that you have tested and configured your radios properly, all you
need to do to start tracking a satellite with your radio is:
The Target area
selecting the target object as well as the
transponder for the selected target object.
You can select a new target at any time and
any effects it might have on the radio settings
will be applied
however, that the Doppler shift is only applied
to the operating frequency if you enable the
Track button.
Pressing the Tune
Gpredict to tune to the middle of the
passband for the selected transponder.
Pressing the Lock Button L will lock the
uplink and downlink so that any changes to
one of them will update the other – provided
that the selected
transponder with a passband, i.e. it doesn't
work for beacons
transponders.
The Settings area contains widgets for
selecting the radio devices from the ones you
have configured (see section 7.3.1). The
Engage button
connection between the controller and the
hamlib driver(s). Commands are sent to the
radio device only if the device is engaged.
You can use up to two devices in any
controller. The 1. Device is the primary
device and will be used as downlink and
uplink depending on the device type (and the
selection in the 2. Device). The 2. Device is
the secondary device and is used for uplink
only and therefore it only lists radios that are
not of type RX only.
The code that communicates with hamlib runs
in its own thread and is activated periodically.
the Cycle parameter
between two such cycles. A value of 1 second
should be adequate for most uses.
Note that when the controller algorithm
detects 5 subsequent
communication with hamlib the device will be
automatically disengaged.
In the bottom of the window you will find a
counter counting the time left until next AOS
or LOS event. The format is HH:MM:SS.
61
Controlling Radios and Rotators
contains widgets
instantaneously.
button T will cause
transponder
and single
is used to toggle
defines the
errors
for
Note,
is a
channel
the
delay
in the