Motorola AT Commands G24-L Información técnica descargar pdf (Pagina 216)

SMS

3-128 AT Commands Reference Manual August 5, 2008

Table 3-75: Layout of SMS-SUBMIT in PDU Mode: (according to GSM03.40)

Reference Description Length

<sca> Service Center address:

1 BYTE: length (number of followed

octets). Mandatory

1 BYTE: <tosca> - value between

128-255

1, 3-12 BYTES

(When length is 1, length BYTE = 0)

<fo> First Octet. See the table below. 1 BYTE

<TP-MR> Message Reference. An integer

representation of a reference number of

the SM submitted to the SC by the MS.

Values between 0-255.

1 BYTE

<TP-DA> Destination address formatted according

to the formatting rules of address fields.

2-12 BYTES

<TP-PID> Protocol-Identifier. Values between

0-255.

1 BYTE

<TP-DCS> Data Coding Scheme. Values between

0-255.

1 BYTE

<TP-VP> Validity Period. depending on <fo>,

TP-Validity-Period-Format bits setting.

0, 1, 7 BYTE

<TP-UDL> User data length 1 BYTE

<TP-UD> User data 0-140 BYTES

Table 3-76: Layout of SMS-COMMAND in PDU Mode: (according to GSM03.40)

Reference Description Length

<sca> Service Center address:

1 BYTE: length (number of followed

octets). Mandatory

1 BYTE: <tosca> - value between

128-255

1, 3-12 BYTES

(When length is 1, length BYTE = 0)

<fo> First Octet. See Table 3-77.1 BYTE

<TP-MR> Message Reference. An integer

representation of a reference number of

the SM submitted to the SC by the MS.

Values between 0-255.

1 BYTE

<TP-PID> Protocol-Identifier. Values between

0-255.

1 BYTE

<TP-CT> Command Type 1 BYTE

<TP-MN> Message Number 1 BYTE

<TP-DA> Destination address formatted according

to the formatting rules of address fields.

2-12 BYTES

1 2 ... 211 212 213 214 215 216 217 218 219 220 221 ... 679 680

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