Chengdu Ebyte Electronic Technology Co., Ltd.
E104-BT20 User Manual
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Copyright ©2012–2020, Chengdu Ebyte Electronic Technology Co., Ltd.
9
6.2.3 Restore Default State
Command
Answer
Parameter
AT+RESTORE
OK
None
NOTE: See section 6.1 Default parameters.
6.2.4 Obtain Software Version Numbers
Command
Answer
Parameter
AT+VERSION?
+VERSION:<param]>OK
param:software version number
For Example:
Command: AT + VERSION?
Answer: + VERSION: ebyte.comV1.0
OK
6.2.5Obtain Bluetooth Address
Command
Answer
Parameter
AT+ADDR?
+ADDR:<param>
param:
Bluetooth Address
For Example:
Command:AT+ADDR?
Answer: +ADDR:00:00:00:00:00:00
OK
6.2.6 Inquiry/Settings-Device Name
Command
Answer
Parameter
AT+NAME?
OK
param:
蓝牙设备名称
出厂名称
: “BT-20”
AT+NAME=<param>
+NAME :<param>OK
For Example:
Command:AT+NAME=E104-BT20
Answer:OK
Command:AT+NAME?
NAME: E104-BT20
OK
