Specifications

AT Command Set Reference
Ver. 1.00
GSM1308AT001 Page 328 Ver. 1.00 – 10/29/2008
4.11.6. AT%CTZV Generate URC with date and time
Command Function This command allows the user to
enable/disable the sending of an
Unsolicited Response to the serial port
when the date and time have been updated
from NITZ.
Command Functional Enfora Specific
Group
Command Format Query AT%CTZV=?
Response %CTZV: (0,1)
OK
Write Format AT%CTZV =<mode>
Response OK
Read Format AT%CTZV?
Response %CTZV: <mode>
OK
Execution Format N/A
Response N/A
Parameter Values
< mode > 0 disables URC when NITZ is received
1 enables URC when NITZ is received
Reference TS 22.042
Standard Scope Optional
Enfora Implementation Scope Full
Notes Time zone value in quarter hour
increments, referenced to UTC time.
Example: %CTZV: "07/03/19,19:58:36-20"