PIONEERPOS G24-LC manual RING/+CRING Indication, +CRC Parameters, At+Crc? +Crc

Call Control

Command	Syntax	Response/Action	Remarks
Type
Set	+CRC=[<n>]	OK	The Set command enables/disables the
			extended format of an incoming call
			indication. When enabled, an incoming
			call is indicated to the terminal with an
			unsolicited result code
			+CRING:<type> instead of the normal
			RING.
Read	+CRC?	+CRC: <n>	The Read command queries the current
		OK	settings for the cellular result code.
Test	+CRC=?	+CRC: (list of supported <n>s)	The Test command returns the possible
			<n> values.

RING/+CRING Indication

+CRING: <type> or:

RING

The following table shows the +CRC parameters.

		Table 3-7: +CRC Parameters
<Parameter>		Description
<n>	0	Extended format disabled
	1	Extended format enabled
	The default value is 0.
<type>	Type of incoming call:
ASYNCCSD	asynchronous transparent
REL ASYNCCSD	asynchronous non-transparent
FAX	Fax class 1
VOICE	Normal voice
ALT	Fax/voice

Example

AT+CRC? +CRC: 0

OK AT+CRC=? +CRC: (0-1)

OK

Example - RING/+CRING indication (..Incoming Data Call..)

RING

RING

3-18 G24-L AT Commands Reference Manual April 15, 2008