Ebyte E78-DTU(470LN22) User Manual page 40

Chengdu Ebyte Electronic Technology Co., Ltd.
command chara Command t
cters ype
test comma
nd
quer y com
mand
set comman
d
CAPPPORT
Parameter D
( Set the uplin
escription
k data port nu
mber )
Return valu
e descriptio
n
Example
Precautions
command chara Command t
cters ype
test comma
nd
quer y com
mand
CDATARATE
set comman
( Set the com
d
munication rate
)
Parameter D
escription
Return valu
e descriptio
n
Copyright © 2012–2022 , Chengdu Ebyte Electronic Technology Co., Ltd.
command format
AT+CAPPPORT=?
AT+CAPPPORT?
AT+CAPPPORT=<value>
<value>: as follows:
The port used, the data format is decimal, and the factory value i
s 10.
Value range: 1~223;
Note: Port: 0x00 is the LoRaWAN MAC command
AT+CAPPPORT=10
OK
Need to set before sending data
command format
AT+CDATARATE=?
AT+CDATARATE?
AT+CDATARATE =<value
>
<value>: as follows:
Rate value, the factory value is 3, the value range:
0 - SF12, BW125
1 - SF11, BW125
E78-DTU(470LN22) User Manual
response
+CAPPPORT: " value "
OK
+CAPPPORT:<value>
OK
OK
response
+CDATARATE: " value "
OK
+CDATARATE:<value>
OK
OK
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