Ebyte E78-DTU(470LN22) User Manual page 28

Chengdu Ebyte Electronic Technology Co., Ltd.
test comma
nd
query com
mand
set comman
d
Parameter
CAPPKEY
Description
( Set AppKey )
Return valu
e descriptio
n
Example
Precautions
command chara Command t
cters ype
test comma
nd
query com
mand
CDEVADDR
set comman
d
( Set DevAddr
)
Parameter
Description
Return valu
e descriptio
n
Example
Copyright © 2012–2022 , Chengdu Ebyte Electronic Technology Co., Ltd.
AT+CAPPKEY=?
AT+CAPPKEY?
AT+CAPPKEY =<value>
<value>: Node AppEUI
AT+CAPPKEY=AABBCCDD00112233AABBCCDD00112233
OK
Used in OTAA, set or read AppKey, return Y1Y2 ... Y16, hexade
cimal format, value 16 bytes.
command format
AT+CDEVADDR=?
AT+CDEVADDR?
AT+CDEVADDR =<value>
<value>: Node DevAddr
AT+CDEVADDR=00112233
E78-DTU(470LN22) User Manual
+CAPPKEY=<AppKey:length is 32>
+ CAPPKEY:<value>
OK
OK
response
+CDEVADDR=<DevAddr:length is 8,
Device address of ABP mode>
+CDEVADDR:<value>
OK
OK
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