Specifications

AT Command Set Reference
Ver. 1.00
GSM1308AT001 Page 321 Ver. 1.00 – 10/29/2008
4.10.5. $RTCRSET RTC Report Reset State
(continued)
Examples
Following example shows the check for the RTC being reset since last check
of reset and since last power up, with a response of True.
at$rtcrset?
$RTCRSET: 1
OK
Following example shows the check for the RTC being reset since last check
of reset and since last power up, with a response of False.
at$rtcrset?
$RTCRSET: 0
OK