Quectel EC25

LTE Module Series
EC25&EC21 AT Commands Manual
EC25&EC21_AT_Commands_Manual 84 / 231
OK
+CTZE: “+32”,0,“2017/11/04,06:51:13” //<reporting> is 2
6.8. AT+QLTS Obtain the Latest Time Synchronized Through Network
The command is used to obtain the latest time synchronized through network.
Parameter
AT+QLTS Obtain the Latest Time Synchronized Through Network
Test Command
AT+QLTS=?
Response
+QLTS: list of supported <mode>s
OK
Execution Command
AT+QLTS
Response
Execution Command returns the latest time that has been
synchronized through network:
+QLTS: <time>,<dst>
OK
Write Command
AT+QLTS=<mode>
Response
+QLTS: <time>,<dst>
OK
ERROR
If error is related to ME functionality
+CME ERROR: <err>
Maximum Response Time
300ms
<mode> Query network time mode
0 Query the latest time that has been synchronized through network
1 Query the current GMT time calculated from the latest time that has been
synchronized through network
2 Query the current LOCAL time calculated from the latest time that has been
synchronized through network
<time> String type value. Format is "yy/MM/dd,hh:mm:ss±zz", where characters indicate year (two
last digits), month, day, hour, minutes, seconds and time zone (indicates the difference,
expressed in quarters of an hour, between the local time and GMT; range -48...+48). E.g.
6th of May 2004, 22:10:00 GMT+2 hours equals to “04/05/06,22:10:00+08”
<dst> Daylight saving time.