Ebyte E78-915LN22S (6601) User Manual page 21

Chengdu Ebyte Electronic Technology Co., Ltd.
Return value
description
Example
Precautions
command Command
characters type
test
command
query
command
set
CCLASS
command
( Set Class )
Parameter
Description
Return value
description
Example
Precautions
command Command
characters type
test
command
query
command
Parameter
Description
CSTAUS
( Query the
current status
of the device )
Return value
description
Example
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AT+CWORKMODE=2
OK
It needs to be set before Join, the default is normal working mode. Currently only
supports normal working mode
command format
AT+CCCLASS=?
AT+CCCLASS?
AT+CCLASS=<class>
<class>:
0: classA
2: classC
AT+CCLASS=2
OK
It needs to be set before Join, the default is classA
command format
AT+CSTAUS=?
AT+CSTATUS?
<status>:
00 – no data operation
01 – data sending
02 - data sending failed
03 – Data sent successfully
04 – JOIN succeeded (only in the first JOIN process)
05 – JOIN fails (only during the first JOIN process)
06 – The network may be abnormal (Link Check result)
07 – Send data successfully, no downlink
08 – Send data successfully, there is downlink
AT+CSTATUS?
+CSTATUS=03
OK
E78-915LN22S(6601) User Manual
response
+CCLASS: " class " , " branch " , " para1 " , " para2
" ,
" para3 " , " para4 "
OK
+CCLASS:<class>
OK
OK
response
+CSTATUS: " status "
OK
+CSTATUS:<status>
OK
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