Hi,
I work with an HL78 development board in NB-IOT and send via the control plane data.
When the connection is release after a while, if I send an +CSODCP command, the modem mount the connection but no data was send.
But I’ve an OK message from my +CSODCP command.
2023-02-02 14:21:36,072 DEBUG request : AT+CSODCP=1,34,“7b226964223a20312c20227061796c6f6164223a20224c6f72656d2069707375227d”,0,0
2023-02-02 14:21:36,097 DEBUG response : OK
2023-02-02 14:21:48,179 DEBUG response : +CEREG: 0
2023-02-02 14:21:48,179 DEBUG response : +CREG: 0
2023-02-02 14:21:57,993 DEBUG response : +CEREG: 2
2023-02-02 14:21:57,994 DEBUG response : +CREG: 2
2023-02-02 14:22:41,318 DEBUG response : +CEREG: 1,“0002”,“01A2D002”,9
2023-02-02 14:22:41,333 DEBUG response : +CREG: 1