4.38 RS485 device
【
Protocol
】
choose related protocol of brand model( for example: DaHua)
;
【
Address
】
set with corresponding address, default is 1
;
【
Baud rate
】
choose bard rate that related device use, default is 115200
;
【
Data bits
】
including 5-8 options
,
default is 8
;
【
Stop bits
】
including 2 options, default is 1
;
【
Parity
】
Include odd check, even check, sign check, blank check. Default: void.
Remark
Remark
Remark
Remark
:
when
when
when
when analog
analog
analog
analog channel
channel
channel
channel existing,
existing,
existing,
existing, there
there
there
there will
will
will
will be
be
be
be PTZ
PTZ
PTZ
PTZ and
and
and
and RS485
RS485
RS485
RS485 at
at
at
at PTZ
PTZ
PTZ
PTZ setting,
setting,
setting,
setting, if
if
if
if device
device
device
device
is
is
is
is all
all
all
all digital
digital
digital
digital(NVR)
(NVR)
(NVR)
(NVR) mode,
mode,
mode,
mode, it
it
it
it will
will
will
will show
show
show
show RS485
RS485
RS485
RS485 only.
only.
only.
only.
4.4.7
4.4.7
4.4.7
4.4.7 RS232
RS232
RS232
RS232
*T
*T
*T
*T series
series
series
series do
do
do
do NOT
NOT
NOT
NOT support
support
support
support this
this
this
this function.
function.
function.
function.