ME310G1/ME910G1/ML865G1 AT Commands Reference Guide
80617ST10991A Rev. 11 Page 484 of 1039 2021-09-23
TE-TA interface data format.
The <time> format of +CCLK and +CALA is:
6. "yy/MM/dd,hh:mm:ss+zz" when <auxmode>=1
7. "yyyy/MM/dd,hh:mm:ss+zz" when <auxmode>=2
If the parameters are omitted (AT+CSDF=), then this command sets
the default value of <mode>.
AT+CSDF?
Read command reports the currently selected <mode> and <auxmode> in
the format:
+CSDF: <mode>,<auxmode>
AT+CSDF=?
Test command reports the supported range of values for parameters
<mode> and <auxmode>.