Read command

The read command reads the real-time clock.


+CCLK: <time>

The read command parameters and their defined values are the following:

String. Current time in the format "yy/MM/dd,hh:mm:ss±zz", where the characters, from left to right, indicate year, month, day, hour, minutes, seconds, and time zone. Time zone indicates the difference, expressed in quarters of an hour, between the local time and GMT (value range −48...+48).