ah I see... That clears it up that there is no problem with the PDU conversion. Thanks.
How about the string out of bound issue? I attached a console printscreen <https://lh3.googleusercontent.com/-Z3Sm3AEdn_I/UVZBs9mVhUI/AAAAAAAAAFE/uGTKE9jgeuY/s1600/string+index+out+of+bounds.jpg> What does this mean? -- You received this message because you are subscribed to the Google Groups "SMSLib Discussion Group" group. To view this discussion on the web visit https://groups.google.com/d/msg/smslib/-/qgSZwGB-rcwJ.
