How can I retrieve outbound queue full errors ?

[sebastienvermeille]

Hello @jjlauer first of all thank you for maintaining this great library :+1:

I use the example with persistent connection and it works I can send sms to SMPPSim server.

But if I set the outbound queue size to 10. Then SMPPSim server send back the following message to notify the smpp client that the outbound queue is full: SUBMIT_SM_RESP (ESME_RMSGQFUL)

I would like to trigger a small break when this happend so the queue can get free and then I resend the wanted sms in a few minutes.

BUT: it seems my SmppSessionHandler do not get this information. What method name should I override to handle such smpp message ?

I currently use firePduRequestReceived and I got this working for SmscDeliveryReceipt like a charm. But no way for the rest...

Thank you in advance for your help.