Siemens MC55 20 AT+CBST Select bearer service type, At+Cbst=?, At+Cbst?, +CBST speed, name, ce

MC55 AT Command Set

7.20 AT+CBST

s

mobile

7.20AT+CBST Select bearer service type

Syntax

Test Command

AT+CBST=?

Response(s)

+CBST: (list of supported<speed>s), (list of supported<name>s), (list of supported<ce>s)

OK

Read Command

AT+CBST?

Response(s)

+CBST: <speed>, <name>, <ce>

OK

Write Command

AT+CBST=<speed>[, <name>[, <ce>]]

Response(s)

OK ERROR

+CME ERROR: <err>

PIN ASC0 ASC1 MUX1 MUX2 MUX3

￿ ￿ ￿ ￿ ￿ ￿

Reference(s)

GSM 07.07

Command Description

The write command selects the bearer service <name>, the data rate <speed> and the connection element <ce> to be used when data calls are originated. The settings also apply to mobile terminated data calls, espe- cially when single numbering scheme calls or calls from analog devices are received (see also: AT+CSNS).

Parameter Description

<speed>(num)(&W)(&V)

0		auto bauding
4		2400 bps (V.22bis)
6		4800 bps (V.32)
	[7](&F)	9600 bps (V.32)
MC55_ATC_V01.05		Page 163 of 469	2/10/04
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