Ebyte E78-868LN22S User Manual page 13

E78-868LN22S
Command
character
CDEVEUI
(Set DevEUI)
Command
character
CAPPEUI
(Set AppEUI)
Command
character
CAPPKEY
Description 0:OTAA
1:ABP
Return value
description
AT+CJOINMODE=0
Example
OK
Different mode nodes have different network access modes. ABP should use
Precautions
this command before sending data.
Command
Command Format
Type
Test AT+CDEVEUI=?
command
Query
AT+CDEVEUI?
command
Setting
AT+CDEVEUI=<mode>
command
Parameter
Description
<mode>：Node DevEUI
Return value
description
AT+CDEVEUI?
Example +CDEVEUI=AABBCCDD00112233
OK
Set or read DevEUI, return Y1Y2...Y8, hexadecimal format, and take 8
Precautions
bytes.
Command
Command Format
Type
Test
AT+CAPPEUI=?
command
Query
AT+CAPPEUI?
command
Setting
AT+CAPPEUI=<value>
command
Parameter
Description
<value>： Node AppEUI
Return value
description
AT+CAPPEUI=AABBCCDD00112233
Example
OK
Used in OTAA, set or read AppEUI, return Y1Y2...Y8, hexadecimal format,
Precautions
and take 8 bytes.
Command
Command Format
Type
Test AT+CAPPKEY=?
response
+CDEVEUI=<DevEUI:length is 16>
+CDEVEUI:<value>
OK
OK
response
+CAPPEUI=<AppEUI:length is 16>
+CAPPEUI:<value>
OK
OK
response
+CAPPKEY=<AppKey:length is 32>
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