Chapter 3: AT Commands Reference

Table 3-65: Layout of SMS-COMMAND in PDU Mode: (according to GSM03.40)

 

 

 

Reference

Description

Length

 

 

 

 

 

 

<TP-CDL>

Command data length

1 BYTE

 

 

 

<TP-CD>

Command data

0-156 BYTES

 

 

 

 

 

 

Table 3-66: <fo> for SMS-SUBMIT Message

 

 

 

 

Bit/s

Reference

 

Description

 

 

 

 

 

 

0-1

Message-Type-Indicator

Parameter describing the message type.

 

 

0

1 SMS-SUBMIT (in the direction MS

 

 

to SC)

 

 

 

2

TP-Reject-Duplicates

Parameter indicating whether or not the

 

 

SC shall accept an SMS-SUBMIT for an

 

 

SM still held in the SC which has the

 

 

same MR and the same DA as a

 

 

previously submitted SM from the same

 

 

OA.

 

 

0

Instruct the SC to accept an

 

 

SMS-SUBMIT as mention above

 

 

1

Instruct the SC to reject an

 

 

SMS-SUBMIT as mention above. In this

 

 

case an appropriate TP-FCS value will be

 

 

returned in the SMS-SUBMIT-REPORT.

 

 

 

3-4

TP-Validity-Period-Format

Parameter indicating whether the TP-VP

 

 

field is present and in which format.

 

 

0

0 TP-VP field not present

 

 

1

0 TP-VP field present - relative format

 

 

0

1 TP-VP field present - enhanced

 

 

format - valid only in PDU mode

 

 

1

1 TP-VP field present - absolute format

 

 

 

5

TP-Status-Report-Request

Parameter indicating if a status report is

 

 

requested by the MS

 

 

0

A status report is not requested

 

 

1

A status report is requested

 

 

 

6

TP-User-Data-Header-Indicator

Parameter indicating whether the

 

 

beginning of the User Data field contains

 

 

a Header in addition to the short message

 

 

or contains only the short message

 

 

0

The TP-UD field contains only the

 

 

short message

 

 

1

The beginning of the TP-UD field

 

 

contains a Header in addition to the short

 

 

message

 

 

 

7

TP-Reply-Path

Parameter indicating that Reply Path is

 

 

set or not.

 

 

0

TP-Reply-Path parameter is not set

 

 

1

TP-Reply-Path parameter is set

 

 

 

 

 

 

 

 

April 15, 2008

G24-L AT Commands Reference Manual

3-105

Page 169
Image 169
PIONEERPOS G24-LC manual fo for SMS-SUBMIT Message, Reference Description Length, Tp-Cdl