Quectel BG95 Series - Turn on and off Scenarios

LPWA Module Series
BG95&BG77&BG600L Series TCP/IP Application Note
BG95&BG77&BG600L_Series_TCP/IP_Application_Note 35 / 56
The settings of AT+QICFG="tcp/retranscfg",<max_backoffs>,<max_rto> and AT+QICFG="tcp/kee
palive",<keepalive>,<idle_time>,<interval_time>,<probe_cnt> take effect to all TCP sockets.
2.3.16. AT+QISDE Control Whether to Echo the Data for AT+QISEND
This command controls whether to echo the data for AT+QISEND.
Parameter
2.3.17. AT+QIGETERROR Query the Last Error Code
If <result> is returned after executing TCP/IP commands, the details of an error can be queried with
AT+QIGETERROR. Please note that AT+QIGETERROR just returns error code of the last TCP/IP AT
command.
<max_rto>
Integer type. Maximum interval between TCP retransmissions.
Range: 5–1000. Default value: 600. Unit: 100 ms.
AT+QISDE Control Whether to Echo the Data for AT+QISEND
Test command
AT+QISDE=?
Response
+QISDE: (list of supported <echo>s)
OK
Read command
AT+QISDE?
Response
+QISDE: <echo>
OK
Write Command
AT+QISDE=<echo>
Response
OK
Or
ERROR
Maximum Response Time
300 ms
Characteristics
The command takes effect immediately.
The configuration is not saved.
<echo>
Integer type. Whether to echo the data for AT+QISEND.
0 Not echo the data
1 Echo the data
NOTE