Does it support feature somelike Tx-Self Ack?

Dear

I write a script to read DTC using the awesome project.

But my script may send requests while the ECU are all sleep and CANazlyzer project is running, At this time, when the request is sent, there will be no acknowledge received, and Vector CANcase/CANazlyer will be eventually stuck(ChipState become passive, no message can be sent out then) until restart the project or ResetCan request by CAPL.

So I wonder if there is Tx-Self Ack feature like in this project avoid this situation?
Sorry, I read the doc but I got nothing, so I come here?

Thank you very much