YS-S4 Multi-rotor Autopilot User Manual V1.4
16
Check
that
the
display
of
each
stick
shows
that
TX
is
calibrated
well.
This
screen
displays
the
position
of
the
sticks.
On
the
left
is
the
Rudder
and
Elevator
(Mode
1
depicted).
On
the
right
is
the
aileron
and
THR
stick
(Mode
1
depicted).
When
both
sticks
are
in
the
middle
position
they
are
shown
as
GREEN
,
any
other
position
shows
RED
except
for
when
the
throttle
stick
is
at
the
bottom
when
it
shows
as
YELLOW
.
When
the
throttle
is
in
hover
position
(normally
close
to
the
middle
position)
it
shows
GREEN
,
other
flying
status
shows
RED
.
6.4.2
TX
Calibration
by
Phone
Step
1
Select
the
correct
stick
layout
(Mode
1,
Mode
2,
Mode
3
etc.)
1)
Click
the
menu
button
on
your
phone
then
select
"Set”
(see
below)
2)
In
the
"Set"
box
which
opens
select
the
"Hand
Mode"
drop
‐
down
menu.
The
“Hand
Mode”
is
your
transmitter
mode
(Mode
1,
Mode
2,
Mode
3
etc.)
