MTD2000 AT Command Guide R12
Confidential
DAVISCOMMS (S) PTE LTD
5 /105
10.5
Network Connection – AT$NC ..................................................................................35
11
Text Message Command .............................................................................................39
11.1
Text Message List – AT$TL ......................................................................................39
11.2
Text Message – AT$TM............................................................................................40
12
Location Report Command...........................................................................................42
12.1
Standard Report – AT$SR ........................................................................................42
12.2
NMEA Report – AT$NR ............................................................................................47
12.3
Cell ID Report – AT$CR............................................................................................48
13
Data Log Command .....................................................................................................52
13.1
Data Buffer – AT$DB ................................................................................................52
13.2
Data Dump – AT$DD ................................................................................................52
13.3
Data Clear – AT$DC .................................................................................................53
14
Call Command..............................................................................................................55
14.1
Originate Call – AT$CV.............................................................................................55
14.2
Auto Answer – AT$CA ..............................................................................................56
14.3
Speaker Volume and MIC Gain – AT$CS .................................................................56
15
Geo Fence Command ..................................................................................................58
15.1
Geo Fence – AT$GF.................................................................................................58
15.2
Geo Fence Status – AT$GS .....................................................................................59
16
Speed and Mileage Command .....................................................................................61
16.1
Over Speed Detection – AT$OS ...............................................................................61
16.2
Harsh Acceleration – AT$ACC..................................................................................62
16.3
Harsh Deceleration – AT$DEC .................................................................................62
16.4
Mileage Setting – AT$MS .........................................................................................63
16.5
Mileage Counter – AT$MC........................................................................................64
17
Dead Reckoning ...........................................................................................................66
17.1
Gyro Calibration – AT$GC ........................................................................................66
17.2
Dead Reckoning Calibration Accuracy – AT$GA ......................................................67
18
Digital IO Command .....................................................................................................68
18.1
Port Configuration – AT$PC......................................................................................68
18.2
Output Port Default – AT$PD....................................................................................69
18.3
Port Status – AT$PS .................................................................................................70
18.4
Input Port – AT$IN ....................................................................................................71
18.5
Output Port – AT$OUT .............................................................................................71
19
Analog IO Command ....................................................................................................73
19.1
Analog Input Port – AT$AI ........................................................................................73
19.2
Analog Output Port – AT$AO....................................................................................74
20
Fail Safe Output Command ..........................................................................................75
20.1
Fail Safe Output Default – AT$FSD ..........................................................................75
20.2
Fail Safe Output – AT$FSO ......................................................................................76
21
Peripherals Command ..................................................................................................77
21.1
Driver ID – AT$DI......................................................................................................77
21.2
Dual SIM – AT$SIM ..................................................................................................77
21.3
Panic Button – AT$PB ..............................................................................................78
21.4
Key On Reset – AT$KR ............................................................................................79
21.5
Battery Charging – AT$BC........................................................................................80
21.6
Motion Detection Calibration – AT$MZ .....................................................................81
21.7
Motion Detection Sensitivity – AT$MD ......................................................................82
