Specifications

AT Command Set Reference
Ver. 1.00
GSM1308AT001 Page 293 Ver. 1.00 – 10/29/2008
-403 Copies Serving Cell cell ID. Equivalent to AT%EM=2,1
-402 Copies Serving Cell location area code. Equivalent to
AT%EM=2,1
-401 Copies Serving Cell MNC (0x00MMNNCC, where MM, NN,
and CC are the hex values of the ASCII representations of the
MNC). Equivalent to AT%EM=2,4
-400 Copies Serving Cell MCC (0x00MMCCcc, where MM, CC, and
cc are the hex values of the ASCII representations of the MCC) .
Equivalent to AT%EM=2,4
-302 Copies Software version (for example, if version is 1.1.1.8, value
would be 0x00001118)
-301 Copies product ID
-300 Copies $usrval value
-201 Copies battery temperature in Celsius
-200 Copies battery percentage
-157 Reserved
-156 Reserved
-155 Reserved
-154 Reserved
-153 Reserved
-152 Reserved
-151 Reserved
-150 Reserved
-107 Reserved
-106 Reserved
-105 Reserved
-104 Reserved
-103 Reserved
-102 Reserved
-101 Reserved
-100 Reserved
-41 Copies GPIO value status where LSB represents GPIO0. For
example:
0x00165432
2=binary 0010 (so GPIO1=1; GPIO0, GPIO2, GPIO3=0)
3=binary 0011 (so GPIO4,GPIO5=1; GPIO6,GPIO7=0)
4=binary 0100 (so GPIO10=1; GPIO8,GPIO9,GPIO11=0)
5=binary 0101 (so GPIO12,GPIO14=1; GPIO13,GPIO15=0)
6=binary 0110 (so GPIO17,GPIO18=1; GPIO16,GPIO19=0)
1=binary 0001 (so GPIO20=1)
-40 Copies GPIO direction status where LSB represents GPIO0
(1=input,0-output). For example:
0x00165432
2=binary 0010 (so GPIO1=input; GPIO0, GPIO2,
GPIO3=outputs)
3=binary 0011 (so GPIO4,GPIO5=inputs;
GPIO6,GPIO7=outputs)
4=binary 0100 (so GPIO10=input;
GPIO8,GPIO9,GPIO11=outputs)
5=binary 0101 (so GPIO12,GPIO14=inputs;
GPIO13,GPIO15=outputs)
6=binary 0110 (so GPIO17,GPIO18=inputs;
GPIO16,GPIO19=outputs)