Hi Alex,
Thanks for the heads up , i will try it and see i thought it needed some customized message packet to be sent to the SMSC.
Regards

Hi Alexey,
Am requested to have HLRLookup in our Customized Inetlab system, any pointers in how to do it , much appreciated.
Thanx.

Thanks ALT perfect when its expected to be released? i need to evaluate the library before buying it. we already build the SMPP Desktop Application that retrieves Bulk SMS from database and wants a library that supports submit multi and asynchronous we found in yours .
Thanks and Best Regards.

Thank you Alt, for heads up i found it as you said , never the less the smpp server i connects to generate 32 charecters passwords randomly and i cant reset it , can you guide me what to do !? .
Regards

Please any help !?

smpp error.png

Hi Alt,
am trying to run the demo when the execution reaches
client.BindAsync(tbSystemId.Text, tbPassword.Text, ConnectionMode.Transceiver) it throws the below exception ,
"Length too long
Parameter name: Password"

and the password length is 32 characters , please advice ...

1. in order to receive deliver_sm messages you need to attach to the event evDeliverSm. There you need to check message type so that you know if it is incomming message from mobile phone or delivery receipt

if (data.MessageType == MessageTypes.SMSCDeliveryReceipt)
{
// delivery receipt
}


2 ...

1. In order to request delivery receipt from SMSC you need to set only
sm.RegisteredDelivery = 1;

in your log for SubmitSm packet i found RegisterDelivery=0x11;

Please also make sure that you bind to SMSC in Transceiver mode.

2. It looks like SMSC that you connect to doesn't support QuerySm ...

Hi,
first of all thanks for this great library, i am having problem to
acquire sms delivery report i tried every post in this forum that is
related to this topic but unfortunately no luck (although i doubt that it anything to do with luck :D ) .
my approaches was as follows :
1- i registered the ...