Chengdu Ebyte Electronic Technology Co.,Ltd
E104-BT53C3 Manual User
Copyright ©2012–2020
，Chengdu Ebyte Electronic Technology Co.,Ltd
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+ERR=[NUM]：Error
Parameters
The value contains 6 characters, ranging from 0 to 9. The default value is 123456
description
The single connection is valid. Authentication is required after reconnection.
After the mobile phone and other devices are connected to the module, this command can be sent through
the configuration channel. After the successful return, all AT commands can be used through the
configuration channel.
This command only supports the use of mobile APP; This instruction must be capitalized.
example
APP configuration authentication
Instruction: AT+AUTH=123456
Return: +0K
6.3.26 The APP configures the authentication password
Command
Reply
Inquire
AT+UP_AUTH？
+ UP_AUTH =[para]
Setting
AT+UP_AUTH =[para]
+OK：Success
+ERR=[NUM]：error
parameters
The value is a fixed length of 6. The default value is 123456.
Description
Effective immediately, power off save;
Only serial port configuration is supported.
Example
Example Query the air configuration authentication
Instruction: AT+UP_AUTH?
Return: +0K=123456
Change the air configuration authentication password
Command: AT+UP_AUTH=392578
Return: +OK
6.3.27 Status output
Command
reply
Inquire
AT+LOGMSG?
+ OK =[para]
Setting
AT+LOGMSG =[para]
+OK：success
+ERR=[NUM]：error
Parameters
0: The status display is off
1: Status display enabled (default)
description
Take effect immediately. Save power failure.
Example
Query the current status output function
Instruction: AT+LOGMSG?
Return: +OK=1
Set output to off state
Instruction: AT+LOGMSG=0
Return: +OK
