Chengdu Ebyte Electronic Technology Co.,Ltd.
E103-W07 User Manual
Copyright ©2012–2021
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Chengdu Ebyte Electronic Technology Co.,Ltd.
17
5.4.3 AT+RESTORE restore factory settings
Instruction
Answer
AT+RESTORE
+OK
Description:
After resetting, it will restart automatically;
During the process of restoring the factory settings, any form of reset is prohibited, and the power off before the operation is
completed is prohibited.
5.4.4 AT+BAUD serial port baud rate
Instruction
Answer
Inquire
AT+BAUD?
+ BAUD :[para]
Set up
AT+BAUD=[para]
+OK: success
+ERR:[NUM]: Error
parameter
Maximum support 12800bps
Description
Restart to take effect
Example
AT+BAUD=115200. Set the baud rate to 115200
5.4.5 AT+UART UART Settings
Instruction
Answer
Inquire
AT+UART?
+UART: [baud],[databits],[parity],[stopbits],[hw]
Set up
AT+UART=[baud],[databits],[parity],[stopbits],[hw]
+OK: success
+ERR:[NUM]: Error
parameter
parameter
description
baud
1200 ~5M (default 115200)
UART baud rate
databits
0
5 bits
1
6 bits
2
7 bits
3 (default)
8 bits
parity
0 (default)
No verification
2
Even parity
3
Odd parity
stopbits
1 (default)
Stop bit is 1bit
2
The stop bit is 1.5bits
3
Stop bit is 2bits
HW
0 (default)
not support
3
Hardware flow control
Description
Restart to take effect
