Receiver
PWM
or
PPM
servo
output
The
default
setting
is
to
output
traditional
PWM
signals
on
all
eight
channels
on
the
receiver.
To
output
PPM,
e.g.
for
multirotors,
you
can
enable
this
in
the
configuration
menu.
Each
channel
can
be
configured
independently
to
output
traditional
PWM,
RSSI,
LQ
or
RSSI/LQ
combined.
Channel
1
and
2
can
be
configured
to
output
PPM
stream.
If
both
channels
are
set
to
PPM,
you
will
get
the
identical
stream
on
both
outputs,
e.g.
useful
for
large
aircraft
with
servo
decoder
hubs.
To
change
output
mapping:
1. Power
on
both
the
transmitter
and
receiver
2. Enter
the
configuration
menu,
select
“RX
Diversity”
or
“RX
Micro”
and
then
“Output
Map”
-
Note:
this
option
is
only
available
when
the
transmitter
has
detected
the
receiver
3. Pick
a
channel
from
1
to
8,
and
toggle
between
“Ch.1
to
12”
(PWM),
“PPM”,
“RSSI,
“LQ”,
“RSSI/LQ”
and
special
options
on
6
to
8.
The
following
table
shows
the
available
channel
mapping
options
for
the
diversity
RX:
Receiver
pin Output
type
Default
value
1
PWM
Ch1
to
12,
PPM
,
RSSI,
LQ,
RSSI/LQ
PWM
Ch.
1
2
PWM
Ch1
to
12,
PPM
,
RSSI,
LQ,
RSSI/LQ
PWM
Ch.
2
3
PWM
Ch1
to
12,
RSSI,
LQ,
RSSI/LQ
PWM
Ch.
3
4
PWM
Ch1
to
12,
RSSI,
LQ,
RSSI/LQ
PWM
Ch.
4
5
PWM
Ch1
to
12,
RSSI,
LQ,
RSSI/LQ
PWM
Ch.
5
6
PWM
Ch1
to
12,
RSSI,
LQ,
RSSI/LQ,
Serial
RTS
PWM
Ch.
6
7
PWM
Ch1
to
12,
RSSI,
LQ,
RSSI/LQ,
Serial
RX,
MAVLink
RX,
CRSF
RX
(switch
Ch.8
first)
PWM
Ch.
7
8
PWM
Ch1
to
12
,
RSSI,
LQ,
RSSI/LQ,
SBUS
,
n.i.SBUS,
Serial
TX,
MAVLink
TX,
CRSF
TX
PWM
Ch.
8
27
