Chengdu Ebyte Electronic Technology Co., Ltd.
E78-915LN22S(6601) User Manual
Copyright © 2012–20 2 1 , Chengdu Ebyte Electronic Technology Co., Ltd.
20
Return value
description
Example
AT+CWORKMODE=2
OK
Precautions
It needs to be set before Join, the default is normal working mode. Currently only
supports normal working mode
command
characters
Command
type
command format
response
CCLASS
(
Set Class
)
test
command
AT+CCCLASS=?
+CCLASS:
"
class
"
,
"
branch
"
,
"
para1
"
,
"
para2
"
,
"
para3
"
,
"
para4
"
OK
query
command
AT+CCCLASS?
+CCLASS:<class>
OK
set
command
AT+CCLASS=<class>
OK
Parameter
Description
<class>:
0: classA
2: classC
Return value
description
Example
AT+CCLASS=2
OK
Precautions
It needs to be set before Join, the default is classA
command
characters
Command
type
command format
response
CSTAUS
(
Query the
current status
of the device
)
test
command
AT+CSTAUS=?
+CSTATUS:
"
status
"
OK
query
command
AT+CSTATUS?
+CSTATUS:<status>
OK
Parameter
Description
<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
Return value
description
Example
AT+CSTATUS?
+CSTATUS=03
OK
