USR-G786-G User Manual
Technical Support:
Jinan USR IOT Technology Limited
www.pusr.com
54
<bytes>: The length of each sent ping request. Unit: byte.
<time>: The time wait for the response of the ping request. Unit: ms.
<ttl>: Time to live value of the response packet for the ping request.
<finresult>:The final result of the command. 0 means success.
<sent>: Total number of sent ping requests.
<rcvd>: Total number of the ping requests that received the response.
<lost>: Total number of the ping requests that are timeout.
<min>: The minimum response time. Unit: ms.
<max>: The maximum response time. Unit: ms.
<avg>: The average response time. Unit: ms.
E.g
：
AT+PING=”www.baidu.com”
7.2.24.
AT+UART
Function
：
Query/Setting serial port parameters
Format
：
AT+UART{CR} or AT+UART?{CR}
{CR}{LF}+UART:baud,data bit,stop bit,parity {CR}{LF}
Setting
：
AT+UART=baud,data bit,stop bit,parity {CR}
{CR}{LF}OK{CR}{LF}
Parameters
：
Baud:band rate:2400,4800,9600,14400,19200, 28800, 33600,38400,57600,115200,230400,460800
Default rate 115200.
data bit
：
data bit
，
inclouding
：
8
：
8 data bits.
Default data bit :8.
stop bit
：
stop bit
，
including
：
1
：
1 stop bit.
2
：
2 stop bits.
Default 1 stop bit.
parity
：
Checking methods, including
：
NONE
：
NO check.
ODD
：
ODD check.
EVEN
：
EVEN check.
Default is NONE.
E.g:
：
AT+UART=115200,8,1,NONE.
7.2.25.
AT+CMDPT
Function
：
Query /Setting network data output port.
Format
：
AT+CMDPT{CR} or AT+CMDPT?{CR}
{CR}{LF}+CMDPT: {CR}{LF}