Westermo GDW-11 - Manual (Page 23)

General commands 23 6615-2220
Command example Possible responses Note
AT+CIND? +CIND: 1,2,1,1,0,0,0 battchg:1 (level 1 of 5),
signal:2 (level 2 of 5),
service:1 (we are registered
on the network), message:1
(a SMS has been received),
call:0 – no call in progress,
roam:0 – not roaming,
smsfull:0 – SIM card is not
full of SMS
AT+CIND=? +CIND: ("battchg",(0-5)), Read ME indicators
("signal",(0-5)), ("service",(0-1)), possible values
("message",(0-1)), ("call",(0-1)),
("roam",(0-1)),("smsfull",(0-1))
OK