User guide

Developers guidelines | AT commands
146 June 2010
AT+CIND Indicator control (ver. 5)
<pause> Description
0–255 0 to 25.5 seconds (default values are manufacturer
specific, but should be so long that a normal ME
can handle keystrokes correctly)
Description: Check the current status of indicators and states in the phone, for exam-
ple, check if a charger is connected, check the current state for a call
setup, and so on. The order in which the indicators are shown is based on
the information received when running the test command.
The read command returns status of ME indicators. If the ME is not cur-
rently reachable, +CME ERROR: <err> is returned.
The test command returns pairs, where string value <descr> is a maximum
16 character description of the indicator and compound value is the
allowed values for the indicator. If ME is not currently reachable, +CME
ERROR: <err> is returned.
The RX level is sent every 60 seconds. But it is also sent if the abs (differ-
ence between last sent level) is greater than two. What could happen is
that the level changes two steps in the 59th second and an indication of
this is sent. The next second the 60 second interval ends and another indi-
cation is sent.
Read command: Read current setting:
AT+CIND?
Read command
response: +CIND: <ind>,<ind>,…
Test command: AT+CIND=? Test if the command is supported and list supported
parameters.
Test command
response: +CIND: (<descr>,(list of supported <ind>s)),(<descr>,(list of supported
<ind>s)),…
Parameters:
<ind>:
<ind> Description
Integer type Value will be in range of the corresponding <descr>
<descr>:
<descr> Description
“battchg” Battery charge level (0–5)
“signal” Signal quality (0–5)
“batterywarning” Battery warning (0–1)
“chargerconnected” Charger connected (0–1)
“service” Service availability (0–1) – Net contact status, 1 =
Net contact
“message” Message received (0–1)
“call” Call in progress (0–1)