TR-203 Development Document Version 1.9_101231 Globalsat Technology Corporation 16F., No. 186, Jian-Yi Road, Chung-Ho City, Taipei Hsien 235, Ta
9 6=Parking 7=Standby 8=Off P Alarm status xx(hex digits) bit0=SOS alarm bit1=Parking alarm bit2=Sleeping alarm bit4=Geo-fence alarm bit5=Speed al
10 F=Sleeping mode alarm report G=Geo-fence alarm report H=Autonomous Geo-fence alarm report I=SOS alarm report J=Low battery alarm report K=Speed al
11 2.7 Configuration Parameters Most behaviors of TR-203 could be changed by Configuration Parameters. You could change the setting of configuration
12 J0 The power capacity for sending out battery low alarm report u8, percent 15 ~ 100 J1 The power capacity for power off TR-203 u8, percent 10 ~ 10
13 to report “cell ID” if it does not get GPS fix The report format will automatically switch from format 0 to format 2 when TR-203 does not get GPS
14 C9 Interval for starting to get GPS fix when speed is lower than 10 KM/H u16, in seconds 0 ~ 65535 Applicable if C7=1 and speed<10 Km/H CA Inte
15 A0 Send confirmation to server after receiving command from server 1/0 0=disable 1=enable Confirmation message="ACK\r\n" A1 Wait confir
16 report;2~65535=2~65535 SOS alarm report GPRSÆ 0 =1 SOS alarm report ;1~65535= continue send SOS alarm report till receive stop command H2 report
17 Action=01: report format 1 Action=10: GPS on Action=11: T3 Traveled distance for sending report u32, in meters 0 ~ 4Giga 0=disable U0 Report int
18 K0 Geo-fence enable 1/0 0=disable 1=enable K3 Geo-fence alarm report Media Media typebit0=SMS bit1=TCP bit2=UDP bit6=Action[0] bit7=Action[1]
1 CONTENT 1 Introduction...
19 bit7=Action[1] Action=00: report format 0 Action=01: report format 1 Action=10: GPS on Action=11: P3 Traveled distance for sending report u32, in
20 R0 Report interval in static state u32, in seconds 0 ~ 4Giga R1 Report interval in motion state u32, in seconds 0 ~ 4Giga R2 Report Media Media
21 connect to server for one time. E6 Enable/disable TR-203 to send “OK” to server after GPRS connection is re-built. 1/0 0=disable 1=enable Availabl
22 bit6=Action[0] bit7=Action[1] Action=00: report format 0 Action=01: report format 1 Action=10: GPS on Action=11: X0 Start time u32, in seconds
23 digits) Weekday is in hex-digit format which specifies applicable day in a week, where bit 0 represents Sunday, bit1 represents Monday, etc. Y4
24 2.8 Command’s Codeword Command’s Codeword Codeword Parameters Description M7 Set Standby Mode M2 Set Periodic Mode M3 Set On-Line mode
25 (W)for writing current configuration to default setting. LC Clear data logger LH Re-Set device LJ Send SMS message (phone_number,"00SM
26 2.9 Report Media Report media is the method that TR-203 sends report. No matter you send the command by SMS or TCP or UDP, TR-203 will send the r
27 09:00 AM (X0=32400), End time: 06:00 PM (X1=64800), Report interval: 1 hour (X2=3600), Report day: from Monday ~Friday (X3=3E) GSS,011412000012789
28 2.10 Checksum The checksum value is derived by the same method of NMEA standard. It is calculated by ‘exclusive OR’ the 8 data bits of each chara
2 7.2 Sleeping Mode ...57 7.2.1 Enter S
29 3 Configuration You could read or set TR-203 configuration parameters by USB, SMS, TCP, UDP communication protocol. 3.1 Read parameters of config
30 Report all parameters from TR-203 GSs,135485956301257,1,0,O5=TR203,O7=F-ORT-203-08120421.0.0.0.0,O6=28800,O4=7,B0=,B1=,B2=,I2=1,J0=20,J1=15,J6=02
31 Set parameters of GPRS setting (D1,E0,E1) Codeword Parameters Value D1 APN Internet E0 Host IP 1 201.89.56.207 E1 Host Port number 1 5000
32 4 GSM & GPRS 4.1 GSM & GPRS Setting In order to activate the communication between server and device, the GPRS parameter is necessary t
33 For example, set the device whose IMEI is 011412000010789, the APN is internet, the user name and password are not necessary, the server type is T
34 whose IMEI is 011412000010789. After receiving the command, TR-203 will send acknowledgement receipt as “011412000010789,ACK\r\n” For example,
35 Not receive ACK from server during “A2” time: 4.2.2 Respond Acknowledgement to Server Receive report commands from server:
36 Receive other commands from server: Send other commands via SMS or UDP or TCP Server Device Respond ACK via SMS or UDP or TCP
37 5 GPS In the general tracking modes, TR-203 will turn on GPS. There are some conditions that you have to extra make GPS on. 1. Report based
38 C2 The time for starting to get GPS fix before the next report time if TR-203 got GPS fix within 1 hour u16, in seconds 10 ~ 120 Note: TR-203 will
3 1 Introduction TR-203 is a tracker that can track the location of the elderly, children, pets, and vehicles. It can apply for fleet management, lo
39 C2 example, the next report time is 10:00 AM and TR-203 got GPS fix within 1 hour, C2 is 20 seconds. TR-203 will start to get GPS fix at 9:59:40 A
40 6 Tracking 6.1 Ping Ping is for getting the present location of TR-203 immediately. TR-203 will report its present location and concerning info
41 Command Codeword Parameters N1 Ping device L4 Connect to server Example 1: Ping TR-203 location and ask it to report via SMS (Send command v
42 6.2 Periodic Mode Periodic mode is for setting an interval for TR-203 to regularly report its location according to the interval. When it reaches
43 Command Codeword Parameter M2 Set periodic mode Example 1: Set TR-203 periodic report and ask it to report based on traveled distance (P3) o
44 6.3 On-Line Mode In On-Line mode, TR-203 will keep GPRS connection. If TR-203 detects the GPRS connection is cut, it will try to connect to serve
45 Code word Parameters Value Description Q0 Report interval 1~4Giga seconds Q2 Report Media Please refer to 2.9 Report media Q3 Traveled di
46 Command Codeword Parameters M3 On-line mode Example 1: Ask TR-203 on-line report (Send command via SMS or TCP or UDP) GSC,130158974523157,M3*
47 6.4 Motion Mode Motion mode is an economic report mode. Under motion mode, TR-203 will report its location with high frequency when TR-203 detect
48 You could define the content of report and the report interval of motion mode. If you want to save the battery power, you could turn off GSM mod
4 2 Protocol Summary 2.1 General Format GSx,IMEI,[T,S,]Field1,Field2,……,FieldN*Checksum! Format Description Note GSx ”GSS” :Write setting ”GSs” :R
49 Please refer to “Chapter 4 GPS.” R7 Automatic change from motion mode to on-line mode when TR-203 does not detect motion 1/0 0=disable 1=enable R9
50 state RF Interval for switching from moving to static state if no motion detected u16, in seconds 0=Interval is the same with R1 RG Check GPS off
51 7. Alert 7.1 Parking Mode Parking mode is for user to make TR-203 send alarm location report when the TR-203 is moved. In addition to the alarm l
52 The parameter of parking mode: Code word Parameters Value Description T0 Report interval in alert state 1~4Giga seconds T1 Report in
53 for alert state (T0), report interval of 30 for alarm state (T1), report’s traveled distance of 700 meters (T3) and report media (T2) TCP GSC,011
54 7.1.2 Dismiss Parking Alarm Example 1: Dismiss TR-203 parking alarm status (Send command via SMS or TCP or UDP) GSC,13
55 7.1.3 Stop Parking Mode Under Parking Alert State Under Parking Alarm State Example 1: n Under parking alert stat
56 Stop parking mode and then enter standby mode (Send command via SMS or TCP or UDP) GSC,10339376540375,M7*27!
57 7.2 Sleeping Mode In order to save the power of TR-203, you could make TR-203 enter sleeping mode. When TR-203 is under sleeping mode, its GSM mo
58 The parameters of sleeping mode: Code word Parameters Value DescriptionU0 Report interval in alert state 1~4Giga seconds U1 Report interval
5 2.2 Setup Format 2.2.1 Server -> Device GSS,IMEI,T,S,x1=y1,x2=y2,x3=y3,……………………*Check Sum! x1,x2,x3… are code words for configuration parameter
59 Example 1: Set TR-203 sleeping mode with report interval of 3600 seconds for alert state (U0), report interval of 30 for alarm state (U1), and r
60 Example 1: Send dismiss sleeping alarm command to TR-203 GSC,130158974523157,M1(U0=3600,U1=30,U2=02)*46! 7.2.3 Stop Sleeping Mode Under Sleep
61 Example 1: Stop sleeping mode and then enter standby mode (Send command via SMS or TCP or UDP) GSC,10339376540375,M7*27! Example 2: Sto
62 7.3 Speed Limits High Speed Limit Low Speed Limit OI OP OP OI+OP OI-OP OJ OP OP OJ+OP OJ-OP Keep Speed alarm
63 The parameters of speed alarm: Code word Parameters Value OI Upper limit of speed alarm u8, in Km/H 0 ~ 255 Km/H 0=disable OJ Lower limit of
64 format: Format 0 OP Hysteresis of speed alarm 5 The behavior mode is as following: Example 2: Set lower limit of speed alert (Send
65 The behavior mode is as following: 7.3.2 Disable Speed Limit Alert Example 1: Disable upper limit of speed alert (Send command v
66 Disable lower limit of speed alert (Send command via SMS or TCP or UDP) GSS,10339376540375,3,0,OJ=0*46! Command Type Description GSS Write
67 7.4 Geo-fence Geo-fence is for setting a rectangular area as permissible area or restricted area. When TR-203 gets out the permissible area or g
68 GSG ”GSG” : Write geo-fence parameter command Command head IMEI (The IMEI number) GSM device ID T ‘0’ : Middle of message ‘1’ : Start of messa
6 2.3.3 Geo-fence area definition format (type,upper_left_Lon,upper_left_Lat,right_bottom_Lon,right_bottom_Lat[,gxxx][,startTime,endTime,weekday]) t
69 unit: 0.000001 degree Lat: (+ or -)dddddddd unit: 0.000001 degree Example: 12129141 12129141 x0.000001 =12.129141degree area gxxx g1~g254 Optio
70 bit2=Tuesday bit3=Wednesday bit4=Thursday bit5=Friday bit6=Saturday format which specifies applicable day in a week, where bit 0 represents Sunday
71 GSG,130738902846156,0,1,154=(1,121758267,24786053,121760745,24784397),155=(3,120653272,24144678,120656791,2414037) *73! GSG,130738902846156,2,2,
72 Commands Codeword Parameters L3 Read Geo-fence Example 1: Ask TR-203 report the parameters of 1st ~10th Geo-fence area The method of marking 1s
73 25043547,g2,00,86400,02)*5C! GSg,132763902812736,2,4,9=(1,121536984,25049913,121538894,25048514,g2,00,86400,04),10=(1,121539195,25055901,12154067
74 7.4.2 Enter Geo-fence Alert Geo-fence is independent from the other general tracking modes. Sending geo-fence command to TR-203 will not stop the
75 always on (C0=1) GSC, 135097652783615,N6(C0=1)*47! Example 2: Asking TR-203 enter geo-fence alert state and use timer 1: Start Time: 12:00:00AM
76 N7 Disable Geo-fence Example 1: Asking TR-203 disable geo-fence GSC,135097652783615,N7*18!
77 8 Emergency When SOS (Emergency) button is long pressed, TR-203 will send its location information to 6 sets of phone numbers by SMS or send its
78 9 Voice Monitor The parameters of voice monitor: Code word Parameters Value Description V0 Call out SOS phone number 1 when SOS alarm1/0 0=di
7 2.5 Report Messages Format There are two types of report message format, “format 0” and “format 1”. (Refer to “11. Report” for detail definition)
79 +886920886555 (V4=+886920886555) when receive the enable voice monitor command (N4) GSC,130789246109245,N4(V4=+886920886555,V6=1)*29! Example 2:
80 10 Timer There are four timers for setting specified time report. For Timer 0, when there is a new event (report), it will re-start to count
81 Code word Parameters Value Description X0 Start time 0~86400 X1 End time 0~86400 X2 Report interval 1~65535 X3 Weekday mask 00~7f u
82 11 Report Messages There are two types of message’s report format, “format 0” and “format 1”. Defined as follows: 11.1 Format 0 of Report Messa
83 atus,GPS_Fix,UTC_Date,UTC_Time,Longitude,Latitude,Altitude,Speed,Heading,Number_of_Satellites,HDOP,Battery_capacity*checksum! Command’s format fo
84 Example 1: Set TR-203 format of report message for format 1 (Send command via SMS or TCP or UDP) GSS,131826789036289,3,0,ON=SPAN*U!*15! (Refer
85 12 Data Log The function of Data Log is for you to record the location information of TR-203 based on the time interval or traveled distance or t
86 Command’s format for enable data logger: GSC,IMEI,N8(O2)*Checksum! Commands Codeword Parameters N8 Enable Data logger Under standby mode to
87 Commands Codeword Parameters N8 Enable Data logger Under standby mode to store position according to data logger distance If you want TR-203
88 13 Buffer Storage When TR-203 is carried to the areas without GSM/GPRS signal coverage, TR-203 could not send its location reports to server. In
8 2.6 Parameters of Report Messages Parameters of Report Message Codeword Parameters Description A GPS fixing mode 1=not fix 2=2D fix 3=3D fix B
89 14 Cell ID GSM Cell ID is assisted information to get device location. When TR-203 does not get GPS fix, you could enable TR-203 to report the Cel
90 15 Simple Command You could send simple commands by SMS to TR-203 to activate the following functions. Note: Before sending the simple commands
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