Quectel BG95 Series Application Note page 24

Write Command
When <service_type>
SERVICE"
AT+QISEND=<connectID>,<send_len
gth>,<remoteIP>,<remote_port>
Write Command
When <send_length> is 0, query the
sent data
AT+QISEND=<connectID>,0
Maximum Response Time
Characteristics
Parameter
<connectID>
<send_length>
<remoteIP>
<remote_port>
BG95&BG77&BG600L_Series_TCP/IP_Application_Note
BG95&BG77&BG600L Series TCP/IP Application Note
If the connection is not established, abnormally closed, or any
parameter is incorrect:
ERROR
Response
Send fixed length data to specified remote IP address and
is "UDP
remote port. The <service_type> must be "UDP SERVICE".
>
After response >, type the data until the data length equals
<send_length>
If the connection is established and the data is sent
successfully:
SEND OK
If the connection is established but the sending buffer is full:
SEND FAIL
If the connection is not established, abnormally closed, or any
parameter is incorrect:
ERROR
Response
If the specified <connectID> exists:
+QISEND: <total_send_length>,<ackedbytes>,<unacked
bytes>
OK
If the specified <connectID> does not exist, or there is any
other error:
ERROR
120 s, determined by network.
/
Integer type. Socket service index. Range: 0–11.
Integer type. Length of the data to be sent. Range: 0–1460.
String type. Remote IP address (must be dot format). It is valid only when
<service_type> is "UDP SERVICE".
Integer type. Remote port. It is valid only when <service_type> is "UDP
LPWA Module Series
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