Specifications

AT Command Set Reference
Ver. 1.00
GSM1308AT001 Page 286 Ver. 1.00 – 10/29/2008
16-17 N/A N/A Reserved
18 0 to 1760 1760 **Analog/Digital 1
19 N/A N/A Reserved
20 N/A N/A Reserved
21-27 N/A N/A Reserved
28 1 1 **RTC Alarm Input
29-50 N/A N/A Reserved
51 0 0
**Input Event Counter. This event will occur
when a counter reaches the maximum number
of a selected Input event count.
52 0 or 1 0 or 1
New SMS indication.
0 = SMS message read from SIM
1 = New SMS message received
53 0 to -1 0 to –1
Current Input Event Counter count that can be
used as an AND condition with other input
events
54 N/A N/A Reserved
55 N/A N/A Reserved
56 N/A N/A Reserved
57 N/A N/A Reserved
58 N/A N/A Reserved
59 N/A N/A Reserved
60 0 – 9999 0 – 9999
Number of Unsent Messages ($msglogrd
count)
61 0 – 100 0 – 100 Memory full percentage ($msglogrd)
62 N/A N/A Reserved
63 N/A N/A Reserved
64 N/A N/A Reserved
65 1 to 5 1 to 5
Receipt of Incoming Call with Call Identifier
matching one the numbers configured via the
$EVCID command. <Parm1> and <Parm2>
correspond to range $EVCID entries which
will generate the input event.
66 1 1 Timer 5 (set by AT$EVTIM5)
67 1 1 Timer 6 (set by AT$EVTIM6)
68 1 1 Timer 7 (set by AT$EVTIM7)
69 1 1 Timer 8 (set by AT$EVTIM8)
70 N/A N/A Reserved
71-72 N/A N/A Reserved
73 0 or 1 0 or 1
GPIO9 – General purpose Input/Output #9
0 = Low
1 = High
74 0 or 1 0 or 1 GPIO10 – General purpose Input/Output #10
75 0 or 1 0 or 1 GPIO11 – General purpose Input/Output #11
76 0 or 1 0 or 1 GPIO12 – General purpose Input/Output #12
77 0 or 1 0 or 1 GPIO13 – General purpose Input/Output #13
78 0 or 1 0 or 1 GPIO14 – General purpose Input/Output #14
79 0 or 1 0 or 1 GPIO15 – General purpose Input/Output #15
80 0 or 1 0 or 1 GPIO16 – General purpose Input/Output #16
81 0 or 1 0 or 1 GPIO17 – General purpose Input/Output #17
82 0 or 1 0 or 1 GPIO18 – General purpose Input/Output #18
83 0 or 1 0 or 1 GPIO19 – General purpose Input/Output #19
84 0 or 1 0 or 1 GPIO20 – General purpose Input/Output #20