User's Manual

S3-915M User manual
14
(Set AppKey)
command
Query
command
AT+CAPPKEY?
+ CAPPKEY:<value>
OK
Setting
command
AT+CAPPKEY =<value>
OK
Parameter
Description
<value>： Node AppEUI
Return value
description
Example
AT+CAPPKEY=AABBCCDD00112233AABBCCDD00112233
OK
Precautions
Used in OTAA, set or read AppKey, return Y1Y2...Y16, hexadecimal
format, and take 16 bytes.
Command
character
Command
Type
Command Format
response
CDEVADDR
(Set DevAddr)
Test
command
AT+CDEVADDR=?
+CDEVADDR=<DevAddr:length is 8，
Device address of ABP mode>
Query
command
AT+CDEVADDR?
+CDEVADDR:<value>
OK
Setting
command
AT+CDEVADDR =<value>
OK
Parameter
Description
<value>：Node DevAddr
Return value
description
Example
AT+CDEVADDR=00112233
OK
Precautions
Used in ABP, set or read DevAddr, return Y1Y2...Y4, hexadecimal format,
and take 4 bytes.
Command
character
Command
Type
Command Format
response
CAPPSKEY
(Set AppSKey)
Test
command
AT+CAPPSKEY=?
+CAPPSKEY=<AppSKey:length is 32>
Query
command
AT+CAPPSKEY=<value>
+CAPPSKEY:<value>
OK
Setting
command
AT+CDEVADDR =<value>
OK
Parameter
Description
<value>：Node AppSKey
Return value
description
Example
AT+CAPPSKEY=AABBCCDD00112233AABBCCDD00112233