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NowSMS Support Forums ⬆ NowSMS Support - SMS Issues ⬆ Archive through February 02, 2006 ⬆ |
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| Author | Message | |||
| Namita Agnihotri New member Username: Namitaa Post Number: 4 Registered: 10-2005 |
I am trying to split 72x28 EMS picture into 3 parts i.e. The first is 32 (width) x 28 (height), the second is 32 (width) x 28 (height), and the last is 8 (width) x 28 (height). please suggest me how to make concatenation Header ans EMS UPI ? Namita | |||
| Bryce Norwood - NowSMS Support Board Administrator Username: Bryce Post Number: 5156 Registered: 10-2002 |
Hi Namita, You can find a detailed example of what you are asking about at the following link: http://support.nowsms.com/discus/messages/1/1758.html -bn | |||
| Namita Agnihotri New member Username: Namitaa Post Number: 5 Registered: 10-2005 |
Hi Bryce, Thanks for replying me. I have seen the given link but still I have following queries : i : Byte wise detail study of following headers i.e. (how to make following headers): a. 0003FF0301 (concatenation header, msg 1 of 3) b. 130103 (EMS UPI, 3 parts) ii: why EMS UPI header is to be added only in Ist part ? Thanks in advance. Regards, Namita | |||
| Bryce Norwood - NowSMS Support Board Administrator Username: Bryce Post Number: 5184 Registered: 10-2002 |
i. a. 00 - IEI = 0, concatenated short message 03 - len FF - concat short message reference number 03 - max number of msgs in concat msg 01 - sequence number of current short msg b. 13 - IEI = 13, user prompt indicator 01 - len 03 - 3 parts ii. Because that's the way it is defined in the specification. Search for a copy of the 3GPP TS 23.040 specification, and that is where all of these fields are defined. (Although note that the latest version of this spec defines a lot more EMS control options that are even less widely implemented.) -bn | |||
