Quectel BG95 Series - Network Status Indication

LPWA Module Series
BG95&BG77&BG600L Series TCP/IP Application Note
BG95&BG77&BG600L_Series_TCP/IP_Application_Note 48 / 56
3.8.2. Send UDP Data to Remote Client
3.8.3. Retrieve Data from Remote Client
+QIURC: "recv",2 //Received data from the remote client.
AT+QIRD=2 //Retrieve UDP data. One whole UDP packet will be outputted.
There is no need to specify the read length.
+QIRD: 4,"10.7.76.34",7687 //The retrieved data length is 4 bytes. The IP address of the
remote client is 10.7.76.34 and the port is 7687.
AAAA
OK
AT+QIRD=2 //Retrieve data.
+QIRD: 0 //No data in buffer.
OK
AT+QISEND=2,10,"10.7.76.34",7687 //Send data to the remote client whose IP is 10.7.76.34 and the
port is 7687.
>1234567890
SEND OK
3.8.4. Close a UDP Service
3.9. UDP Service under IPv6 Network
3.9.1. Start a UDP Service
AT+QISEND=2,10,"10.7.89.10",6969 //Send 10 bytes data to a remote client whose IP is 10.7.89.10
and the port is 6969.
>1234567890
SEND OK
AT+QICLOSE=2 //Close the service.
OK
//Start a UDP service whose <connectID> is 2 and <context> is 1. Before using AT+QIOPEN, the host
should activate the context with AT+QIACT first.
AT+QIOPEN=1,2,"UDP SERVICE","0:0:0:0:0:0:0:1",0,12345,0
OK