USR-G761w Guide Line
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SHORT: not persist, will disconnect the connection after sending data
LONG: keep persistent connection
Example: AT+SOCKBSL=LONG
8.1.2.28.
AT+SOCKALK
Function: Query whether socket A status
Format:
Query current parameters:
AT+SOCKALK{CR} or AT+SOCKALK?{CR}
{CR}{LF}+SOCKALK: status{CR}{LF}{CR}{LF}OK{CR}{LF}
Parameters:
Status: link status of socket A, including:
ON: connect
OFF: disconnect
8.1.2.29.
AT+SOCKBLK
Function: Query whether socket B status
Format:
Query current parameters:
AT+SOCKBLK{CR} or AT+SOCKBLK?{CR}
{CR}{LF}+SOCKBLK: status{CR}{LF}{CR}{LF}OK{CR}{LF}
Parameters:
Status: the link status of socket B, including
ON: connect
OFF: disconnect
8.1.2.30.
AT+SOCKATO
Function: Query/Set timeout of socket A when you don’t use persistent connection
Format:
Query current parameters:
AT+SOCKATO{CR} or AT+SOCKATO?{CR}
{CR}{LF}+SOCKATO: time{CR}{LF}{CR}{LF}OK{CR}{LF}
Parameters:
Time: timeout time of socket A short link, range from 1~100S
Example: AT+SOCKATO=10