Hi,

I've fixed it. I did not passed referenceNumber correctly.

Thanks

Hi,

I cut long text into several parts (40 chars long) and created SubmitSm-s using CreateSumbitSmWithConcatenationInUDH method (from documentation).
Then Submitted SubmitSm-s one by one, here is my code

//======================================================
List<string> parts = DevideText(text ...

Thank you for reply.
I'll try...

Hi,

When I send long message Inetlab.SMPP library divides the message on short messages and sends them. Is it possible to specify the length of a short message that long message is divided on?

For example, if my messages is 320 chars length, the Inetlab.SMPP library divides this message as two 160 ...