User's Manual

Page 107 of 187
TECHNICAL MANUAL
Telit GM862 PCS
Tri Band GPRS Data Terminal System Rev.1
2.5.4.9 +CCLK - Clock Management
+CCLK – Clock Management
Execute command
Read command
AT+CCLK? Reports the current time stored in the internal Real Time Clock in the
format:
+CCLK: <time>
Write command
AT+CCLK = <time> Stores in the internal Real Time Clock the current time defined by the
parameter <time>
Parameter:
<time> - current time in the format : "yy/MM/dd,hh:mm:ss±zz"
where:
yy - year
MM - month (in digits)
dd - day
hh - hour
mm - minute
±zz - time zone in quarter of an hour (difference between the GMT and
the local time)
Test command
Example AT+CCLK="02/09/07,22:30:00+04"
OK
AT+CCLK?
+CCLK: 02/09/07,22:30:25+4
OK
Reference GSM 07.07
SW release Version A