Chengdu Ebyte Electronic Technology Co.,Ltd.
ECAN-401 User Manual
Copyright ©2012–2022
，
Chengdu Ebyte Electronic Technology Co.,Ltd.
25
Response: <CR><LF>+OK<CR><LF>
Inquire:
Send: AT+E?\r\n
Response: <CR><LF>+OK<CR><LF>
5.6 Serial port parameters
【
Example
】
set up:
Send: AT+UART=115200,8,1,EVEN,NFC\r\n
Response: <CR><LF>+OK<CR><LF>
Inquire:
Send: AT+UART?\r\n
Response: <CR><LF>+OK<CR><LF> AT+UART=115200,8,1,EVEN,NFC <CR><LF>
Command
UART
Function
Set the serial communication parameters of the module
Setting
AT+UART=baud,date,stop,parity,flowcontrol
Back
<CR><LF>+OK=<snString><CR><LF>
Inquire
AT+UART?
Parameter
Baud
（
Serial port baud rate
）
:
600,1200,2400,4800,9600,14400,19200,38400,43000,57600, 76800,
115200, 128000, 230400, 256000, 460800, 921600
单位：
bps
date: 8
stop: 1,2
parity: NONE,EVEN,ODD.
flowcontrol
：
NFC(No flow control ), FC(Flow Control ),
