Chengdu Ebyte Electronic Technology Co.,Ltd.
E78-470LN22S User Manual
Copyright ©2012–2021
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Chengdu Ebyte Electronic Technology Co.,Ltd.
15
Parameter
Description
<mode>: Node Join mode
0:OTAA
1:ABP
Return value
description
Example
AT+CJOINMODE=0
OK
Precautions
Different mode nodes have different network access modes. ABP should use
this command before sending data.
Command
character
Command
Type
Command Format
response
CDEVEUI
(
Set DevEUI
)
Test
command
AT+CDEVEUI=?
+CDEVEUI=<DevEUI:length is 16>
Query
command
AT+CDEVEUI?
+CDEVEUI:<value>
OK
Setting
command
AT+CDEVEUI=<mode>
OK
Parameter
Description
<mode>: Node DevEUI
Return value
description
Example
AT+CDEVEUI?
+CDEVEUI=AABBCCDD00112233
OK
Precautions
Set or read DevEUI, return Y1Y2...Y8, hexadecimal format, and take 8
bytes.
Command
character
Command
Type
Command Format
response
CAPPEUI
(
Set AppEUI
)
Test
command
AT+CAPPEUI=?
+CAPPEUI=<AppEUI:length is 16>
Query
command
AT+CAPPEUI?
+CAPPEUI:<value>
OK
Setting
command
AT+CAPPEUI=<value>
OK
Parameter
Description
<value>: Node AppEUI
Return value
description
Example
AT+CAPPEUI=AABBCCDD00112233
OK
Precautions
Used in OTAA, set or read AppEUI, return Y1Y2...Y8, hexadecimal format,
and take 8 bytes.
Command
character
Command
Type
Command Format
response
