Ebyte E78-868LN22S User Manual page 12

E78-868LN22S
(Read version
identifier)
Command
character
CGSN
(Read product
serial number
identifier)
Command
character
CGBR
(Set baud rate)
Command
character
CJOINMODE
(Set the Join
mode)
command
Parameter
Description
<revision>： version number
Return value
description
AT+CGMR?
Example +CGMR=V4.1
OK
Precautions
Command
Command Format
Type
Query
AT+CGSN?
command
Parameter
Description
<sn>： Product serial number identifier
Return value
description
AT+CGSN?
Example +CGSN=0539349E00032523
OK
Precautions
Command
Command Format
Type
Query
AT+CGBR?
command
Setting
AT+CGBR=<baud>
command
Parameter
Description
<baud>： baud rate
Return value
description
AT+CGBR=9600
Example
OK
Precautions Baud range：1200~460800bps
Command
Command Format
Type
Test AT+CJOINMODE=?
command
Query
AT+CJOINMODE?
command
Setting
AT+CJOINMODE=<mode>
command
Parameter <mode>：Node Join mode
OK
response
+CGSN=<sn>
OK
response
+CGBR=<baud>
OK
OK
response
+CJOINMODE:"mode"
OK
+CJOINMODE:<mode>
OK
OK
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