Chapter 3: AT Commands Reference

RING

+CLIP: "",128,,128,"",1) ath

NO CARRIER OK AT+CLIR=0

OK

atd054565195;//MO voice call

OK

(… calling …)

(… a G24-L that has 054565195 SIM and is CLIP enabled will receive the following on the terminal:

RING

+CLIP: "054565006",129,,128,"",0

RING

+CLIP: "054565006",129,,128,"",0 …) ath

NO CARRIER OK

+CBST, Select Bearer Service Type

This command sets the GSM bearer service (data circuit duplex asynchronous and synchronous). It chooses one of the bearer services, the data rate of the service (actually the modulation when modem IWFs are used), and enables or disables the Radio Link Protocol.

Command

Syntax

Response/Action

Remarks

Type

 

 

 

 

 

 

 

 

 

 

 

Set

AT+CBST=[<speed>[,<

OK

The Set command selects the bearer

 

name>

+CME ERROR: <err>

service <name> with data rate <speed>

 

[,<ce>]]]

 

and the connection element <ce> to be

 

 

 

used when data calls are originated

 

 

 

(refer to GSM 02.02). Values may also

 

 

 

be used during mobile terminated data

 

 

 

call setup, especially in the case of

 

 

 

single numbering scheme calls.

 

 

 

Note: For incoming calls, the bearer

 

 

 

service will be taken

 

 

 

automatically from incoming

 

 

 

parameters and not according

 

 

 

to the CBST Set command.

 

 

 

The G24-L does not change the output,

 

 

 

but for incoming calls, the phone

 

 

 

works in automatic mode.

 

 

 

 

April 15, 2008

G24-L AT Commands Reference Manual

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PIONEERPOS G24-LC manual +CBST, Select Bearer Service Type, No Carrier OK AT+CLIR=0