Specifications

MC35i AT Command Set
3.2 AT+CIND
s
m obil e
MC35i_ATC_V01.03 Page 59 of 444 5/7/04
Confidential / Released
Command Description
The read command returns the status of the ME indicators.
The write command is used to switch the event report for each indicator type. The Indicator Event Reports are
displayed to the TE via "
+CIEV" which can be enabled using AT+CMER.
Parameter Description
Integer type value, which shall be in range of corresponding <indDescr>
String values and their <indValue> ranges.
More indications are available via
AT^SIND. Therefore use of AT^SIND for control of all indications is recom-
mended.
The following indications are accessible via
AT+CIND:
“battchg“ Battery charge level always equals 5, i.e. value is not relevant for MC35i
“signal“ Signalquality (0..7) or (99) if not measurable. The indicated value is the bit error
rate of the signal received. If there are bit errors this is not a constant but a esti-
mated value which will change in time. See also
AT+CSQ.
“service“ Service availability (0-1)
0: Not registered to any network
1: Registered to home network or, if "roam"=1 then registered to another net-
work
“sounder“ Sounder activity (0-1). The indicator provides information about tones gener-
ated in the ME. Value 1 means for example:
Incoming call - ME is ringing. Note that the URC "
+CIEV: sounder" indicator will
be output only if ringing tones are activated with
AT^SRTC.
Waiting call - ME generates waiting call tone (if call waiting is enabled).
Outgoing call - ME generates Call Progress tone.
Outgoing call - ME generates BUSY tone.
The value changes to 0 if tone stops
“message“ Unread short message at memory location
<mem1> (0-1); refer to AT+CPMS
“call“ Call in progress (0-1). Indicator value is "1" if at least one call is in state "active"
or "held".
“roam“ Roaming indicator (0-1)
0: Registered to home network or not registered
1: Registered to other network
PIN ASC0 MUX1 MUX2 MUX3
! % % % %
Reference(s)
GSM 07.07
<indValue>
(num)
<indDescr>
(str)