Multitech MTCBA-C-U-N2 Especificaciones descargar pdf (Pagina 95)

Chapter 7 – Call-Related Commands

Multi-Tech Systems, Inc. AT Commands for EDGE (E1) Modems (S000474A) 95

7.5 ATD><n> Mobile Originated Call from Active Memory

Using Index Number

Description: TA attempts to set up an outgoing call to the stored number. The termination character “;”

is mandatory since dialing from a phonebook is only supported for voice calls and for

sending *# codes of Supplementary Services or other functions.

Syntax: Exec Command: ATD><n>[<mgsm>];

Responses: ERROR

+CME ERROR: <err>

If no dial tone (parameter ATX2 or ATX4):

NO DIALTONE

If busy (parameter setting ATX3 or ATX4):

BUSY

If connection cannot be set up:

NO CARRIER

NO DIALTONE

When TA returns to command mode after call release:

If successfully connected:

Parameters:

<n>

Integer type memory location in the range of locations available in the selected memory; i.e., the index number

returned by AT+CPBR.

<mgsm>

String of GSM modifiers:

I Activates CLIR (disables presentation of own phone number to called party)

i Deactivates CLIR (enables presentation of own phone number to called party)

Notes:

• This command may be aborted generally by receiving a character during execution. Abortion is not possible

during some states of connection setup such as handshaking.

• The command is not applicable to data calls. Attempting to dial a data call number from <n> causes the result

code “NO CARRIER” to appear.

• Parameter <mgsm> only if no *# code is within the dialing string.

• This command is PIN protected;

• This command is not supported in airplane mode.

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Multitech MTCBA-C-U-N2 Especificaciones Pagina 95