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Last modified by Xiaoling on 2025/04/27 16:48
From version 99.1
edited by Bei Jinggeng
on 2022/11/03 08:49
Change comment: There is no comment for this version
To version 113.7
edited by Xiaoling
on 2022/11/09 17:02
Change comment: There is no comment for this version

Summary

Details

Page properties
Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.Bei
1 +XWiki.Xiaoling
Content
... ... @@ -97,7 +97,6 @@
97 97  * LoRa Transmit Mode: 125mA @ 20dBm 44mA @ 14dBm
98 98  * Tracking: max: 38mA
99 99  
100 -
101 101  == 1.3  Features ==
102 102  
103 103  
... ... @@ -116,7 +116,6 @@
116 116  * Tri-color LED, Alarm button
117 117  * Datalog
118 118  
119 -
120 120  == 1.4  Applications ==
121 121  
122 122  
... ... @@ -123,10 +123,9 @@
123 123  * Logistics and Supply Chain Management
124 124  * Human tracking
125 125  
124 += 2.  Use TrackerD =
126 126  
127 -= 2.1 Use TrackerD =
128 128  
129 -
130 130  == 2.1 How it works? ==
131 131  
132 132  
... ... @@ -175,11 +175,10 @@
175 175  **__Add APP KEY and DEV EUI:__**
176 176  
177 177  
178 -[[image:1664501784668-703.png]]
175 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDS02%20-%20LoRaWAN%20Door%20Sensor%20User%20Manual/WebHome/1654671889112-678.png?rev=1.1||alt="1654671889112-678.png"]]
179 179  
180 180  
181 181  
182 -
183 183  (% style="color:blue" %)**Step 2**:(%%) Power on TrackerD by using the on board switch.
184 184  
185 185  
... ... @@ -291,7 +291,6 @@
291 291  |=(% scope="row" style="width: 50px;" %)**Size(bit)**|(% style="width:50px" %)5 Bits|(% style="width:60px" %)1 Bit|(% style="width:20px" %)1 Bit|(% style="width:80px" %)1 Bit
292 292  |=(% style="width: 77px;" %)**Value**|(% style="width:70px" %)Reserve|(% style="width:92px" %)[[PNACKMD>>||anchor="H2.4.4A0UplinkFPORT3D42CHistoryGNSSPositioning"]]|(% style="width:48px" %)[[LON>>||anchor="H3.2.5Disable2FEnableLEDflash"]]|(% style="width:126px" %)[[Transport Mode>>||anchor="H2.9TransportMode"]]
293 293  
294 -
295 295  === 2.4.2 Uplink FPORT~=2, Realtime GNSS Positioning + Temperature & Humidity ===
296 296  
297 297  
... ... @@ -368,7 +368,6 @@
368 368  * 3.40v ~~ 3.69v:  20% ~~ 40%
369 369  * < 3.39v:  0~~20%
370 370  
371 -
372 372  ==== (% style="color:blue" %)**MOD:**(%%) ====
373 373  
374 374  **Example: ** (0x60>>6) & 0x3f =1
... ... @@ -438,7 +438,7 @@
438 438  (% style="color:red" %)**Note for this mode:**
439 439  
440 440  * a) TrackerD will do an ACK check for data records sending to make sure every data arrive server.
441 -* b) TrackerD will send data in (% style="color:blue" %)**CONFIRMED Mode**(%%) when PNACKMD=1, but TrackerD won't re-transmit the packet if it doesn't get ACK, it will just mark it as a NONE-ACK message. In a future uplink, if TrackerD gets an ACK, TrackerD will consider there is a network connection and resend all NONE-ACK Messages.
435 +* b) TrackerD will send data in CONFIRMED Mode when PNACKMD=1 and CFM=1, but TrackerD won't re-transmit the packet if it doesn't get ACK, it will just mark it as a NONE-ACK message. In a future uplink, if TrackerD gets an ACK, TrackerD will consider there is a network connection and resend all NONE-ACK Messages.
442 442  * c) the total payload will be 15 bytes, while US915/AU915 DR0 accepts only 11 bytes of payload. In this case (DR0 of US915/AU915), the payload on server will show NULL
443 443  
444 444  The payload is 15 bytes, as below.
... ... @@ -488,13 +488,12 @@
488 488  * (% style="color:#037691" %)**Measured Power: ** (%%) The Measured Power from the strongest iBeacon.
489 489  * (% style="color:#037691" %)**RSSI:  ** (%%) The RSSI from the strongest iBeacon.
490 490  
485 +=== 2.4.6  Uplink FPORT~=8, WiFi Positioning with Strongest WiFi SSID（Since firmware 1.4.1） ===
491 491  
492 -=== 2.4.6  Uplink FPORT~=8, WiFi Positioning with Strongest WiFi SSID ===
493 493  
488 +TrackerD supports WiFi scans for indoor positioning. User can set [[**SMOD**>>||anchor="H3.2.7SetPositioningMode"]] to **WiFi** so TrackerD will scan WiFi and find the strongest WiFi info and uplink.
494 494  
495 -TrackerD supports WiFi scans for indoor positioning. User can set [[**SMOD**>>||anchor="H3.2.7SetPositioningMode"]] to **BLE pure** or **GPS/BLE hybrid** so TrackerD will scan WiFi and find the strongest WiFi info and uplink.
496 496  
497 -
498 498  (% border="1.2" cellspacing="3" style="background-color:#ffffcc; color:green; width:371.222px" %)
499 499  |=(% scope="row" style="width: 60px;" %)(((
500 500  **Size(bytes)**
... ... @@ -511,7 +511,6 @@
511 511  * (% style="color:#037691" %)**SSID:      **(%%)WiFi name.
512 512  * (% style="color:#037691" %)**RSSI:      **(%%)The RSSI from the strongest WiFi.
513 513  
514 -
515 515  === 2.4.7  Add Payload format in TTN V3 ===
516 516  
517 517  
... ... @@ -540,6 +540,7 @@
540 540  
541 541  Instruction is here:  [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Notes%20for%20Data%20Cake/#H7.Example~~-~~-AddTrackerDGPSTrackingInDataCake>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Notes%20for%20Data%20Cake/#H7.Example--AddTrackerDGPSTrackingInDataCake]]
542 542  
535 +
543 543  [[image:1664502695771-538.png]]
544 544  
545 545  
... ... @@ -552,7 +552,6 @@
552 552  Instruction is here: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Tago.IO/#H3.A0Example-CreateTrackerD2FLGT92positioningwidget>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Tago.IO/#H3.A0Example-CreateTrackerD2FLGT92positioningwidget]]
553 553  
554 554  
555 -
556 556  [[image:1664502715371-321.png]]
557 557  
558 558  
... ... @@ -609,13 +609,13 @@
609 609  == 2.10 LED Status ==
610 610  
611 611  
612 -(% border="1.5" style="background-color:#ffffcc; color:green; width:500px" %)
604 +(% border="1.5" style="background-color:#ffffcc; width:500px" %)
613 613  |=(% style="width: 150px;" %)**Event**|=(% style="width: 200px;" %)**Action**|=(% style="width: 150px;" %)**AT+LON to control on/off**
614 614  |(% style="width:157px" %)**Power On**|(% style="width:271px" %)(% style="color:blue" %)**BLUE, **(% style="color:red" %)**RED , **(% style="color:green" %)**Green** flash once|(% style="width:202px" %)N/A
615 615  |(% style="width:157px" %)**Join request**|(% style="width:271px" %)(% style="color:green" %)**Green** (%%)led fast blink once (200ms)|(% style="width:202px" %)Yes
616 616  |(% style="width:157px" %)**Join Success**|(% style="width:271px" %)(% style="color:green" %)**Green**(%%) led on 5 second|(% style="width:202px" %)N/A
617 617  |(% style="width:157px" %)**Fixing Location**|(% style="width:271px" %)(% style="color:blue" %)**BLUE **(%%)blinks 200ms per second|(% style="width:202px" %)Yes
618 -|(% style="width:157px" %)**Fixed and uplink**|(% style="width:271px" %)(% style="color:green" %)**GREEN ***(%%)***blinks twice (200ms per blink)**|(% style="width:202px" %)Yes
610 +|(% style="width:157px" %)**Fixed and uplink**|(% style="width:271px" %)(% style="color:green" %)**GREEN **(%%)blinks twice (200ms per blink)|(% style="width:202px" %)Yes
619 619  |(% style="width:157px" %)**Fail Fix and uplink**|(% style="width:271px" %)(% style="color:red" %)**RED **(%%)blinks twice (200ms per blink)|(% style="width:202px" %)Yes
620 620  |(% style="width:157px" %)**Enter Alarm mode**|(% style="width:271px" %)(% style="color:red" %)**RED **(%%)on for 3 seconds|(% style="width:202px" %)Yes
621 621  |(% style="width:157px" %)**Uplink under Alarm**|(% style="width:271px" %)(% style="color:red" %)**RED **(%%)on for 1 second|(% style="width:202px" %)Yes
... ... @@ -623,7 +623,6 @@
623 623  |(% style="width:157px" %)**Get Downlink**|(% style="width:271px" %)(% style="color:green" %)**GREEN**(%%) led on 1 second|(% style="width:202px" %)Yes
624 624  |(% style="width:157px" %)**Movement Detect**|(% style="width:271px" %)(% style="color:red" %)**RED **(%%)led on 500ms|(% style="width:202px" %)N/A
625 625  
626 -
627 627  == 2.11 Button Function ==
628 628  
629 629  
... ... @@ -639,13 +639,14 @@
639 639  [[image:1664502854406-763.png]]
640 640  
641 641  
642 -(% border="1" style="background-color:#ffffcc; color:green; width:510px" %)
633 +(% border="1" style="background-color:#ffffcc; width:510px" %)
643 643  |=(% style="width: 100px;" %)**Function**|=(% style="width: 205px;" %)**Action**|=(% style="width: 205px;" %)**Description**
644 -|(% style="width:135px" %)Send Alarm|(% style="width:220px" %)Keep Pressing (% style="color:red" %)**RED**(%%) button for more than 5 seconds|(% style="width:265px" %)Enter Alarm Mode.  See [[Alarm Mode>>||anchor="H2.6AlarmMode"]]
635 +|(% style="width:135px" %)Send Alarm|(% style="width:220px" %)Keep Pressing (% style="color:red" %)**RED**(%%) button for more than 5 seconds|(% style="width:265px" %)Enter Alarm Mode.  See [[Alarm Mode>>||anchor="H2.8AlarmMode"]]
645 645  |(% style="width:135px" %)Exit Alarm Mode|(% style="width:220px" %)Fast press the (% style="color:red" %)**RED** (%%)button 10 times|(% style="width:265px" %)Exit Alarm Mode
646 646  |(% style="width:135px" %)Enter Deep Sleep Mode|(% style="width:220px" %)Press and hold the button for 10 seconds, then quickly press the device 3 times to enter deep sleep|(% style="width:265px" %)This is the mode ship out from factory. CPU will be complete in sleep mode and no LoRa activity, only use before deploy.
647 647  
648 648  
640 +
649 649  == 2.12 USB Port Function ==
650 650  
651 651  
... ... @@ -656,7 +656,6 @@
656 656  * [[Configure Device>>||anchor="H3.ConfigureTrackerDviaATcommandorLoRaWANdownlink"]]
657 657  * [[Upgrade Firmware>>||anchor="H5.UploadFirmware"]]
658 658  
659 -
660 660  = 3. Configure TrackerD via AT command or LoRaWAN downlink =
661 661  
662 662  
... ... @@ -741,7 +741,7 @@
741 741  
742 742  * (% style="color:blue" %)**Downlink Payload (prefix 0x03):**
743 743  
744 -(% style="color:#037691" %)**0x03 00 01 2C**  (%%) ~/~/  Same as AT+ MTDC=3000000
735 +(% style="color:#037691" %)**0x03 00 01 2C**  (%%) ~/~/  Same as AT+MTDC=3000000
745 745  
746 746  
747 747  
... ... @@ -785,12 +785,12 @@
785 785  
786 786  (% style="color:#037691" %)**AT+INTWK=xx.  (Disable (0), Enable (1), default:0)**
787 787  
788 -Example:  AT+ INTWK =1  **~-~->   ** Enable Transport Mode.
779 +Example:  AT+INTWK=1  **~-~->   ** Enable Transport Mode.
789 789  
790 790  
791 791  * (% style="color:blue" %)**Downlink Payload (prefix 0xAF):**
792 792  
793 -(% style="color:#037691" %)**0xAF 01 ** (%%) ~/~/  Same as AT+ INTWK =1
784 +(% style="color:#037691" %)**0xAF 01 ** (%%) ~/~/  Same as AT+INTWK=1
794 794  
795 795  
796 796  
... ... @@ -807,30 +807,37 @@
807 807  (% style="color:#037691" %)** aa:**
808 808  
809 809  * (% style="color:red" %)**1: GPS ONLY(Factory Settings):    **(%%)Only get and uplink GPS location info.
801 +
810 810  * (% style="color:red" %)**2: BLE or WiFi ONLY:                     **(%%)Only obtain iBeacon info via BLE and uplink  or obtain WiFi ssid info via WiFi and uplink. Design for Indoor tracking.
811 -* (% style="color:red" %)**3: GPS/BLE Hybrid:                        **(%%)Combination for Indoor and Outdoor tracking.Devices will try to search BLE iBeacon first. If device can't find the iBeacon, it will use GPS for positioning.
812 812  
804 +* (% style="color:red" %)**3: GPS/BLE Hybrid:                       **(%%)Combination for Indoor and Outdoor tracking.Devices will try to search BLE iBeacon first. If device can't find the iBeacon, it will use GPS for positioning.
805 +
813 813  (% style="color:#037691" %)**bb:**
814 814  
815 815  * (% style="color:red" %)**0 :  **(%%)GPS+ BAT+ State+Tem&Hum
809 +
816 816  * (% style="color:red" %)**1 :**(%%)  GPS +BAT State
817 817  
818 818  (% style="color:#037691" %)**cc:   **
819 819  
820 -* (% style="color:red" %)**1 : **(%%) (iBeacon)UUID+ Major + Minor+Power+Rssi+BAT+State  
814 +* (% style="color:red" %)**1 : **(%%) (iBeacon)UUID+ Major + Minor+Power+Rssi+BAT+State  
815 +
821 821  * (% style="color:red" %)**2 : **(%%) (WiFi)SSID+Rssi+BAT+State ((% style="color:#037691" %)V1.4.1 Version support this function later(%%))  
822 822  
823 823  (% style="color:blue" %)**Example:**
824 824  
825 - AT+ SMOD =1,0,0 ~-~->  GPS+ BAT+ State+Tem&Hum
826 - AT+ SMOD =1,1,0 ~-~->  GPS +BAT State
827 - AT+ SMOD =2,0,1 ~-~->  (iBeacon)UUID+ Major + Minor+Power+Rssi+BAT+State
828 - AT+ SMOD =2,0,2 ~-~->  (WiFi)SSID+Rssi+BAT+State
820 + AT+SMOD=1,0,0 ~-~->  GPS+ BAT+ State+Tem&Hum
829 829  
822 + AT+SMOD=1,1,0 ~-~->  GPS +BAT State
830 830  
824 + AT+SMOD=2,0,1 ~-~->  (iBeacon)UUID+ Major + Minor+Power+Rssi+BAT+State
825 +
826 + AT+SMOD=2,0,2 ~-~->  (WiFi)SSID+Rssi+BAT+State
827 +
828 +
831 831  * (% style="color:blue" %)**Downlink Payload (prefix 0xA5):**
832 832  
833 -(% style="color:#037691" %)**0xA5 01 00 00**    (%%) ~/~/  Same as AT+ SMOD =1,0,0
831 +(% style="color:#037691" %)**0xA5 01 00 00**    (%%) ~/~/  Same as AT+SMOD=1,0,0
834 834  
835 835  
836 836  
... ... @@ -889,14 +889,14 @@
889 889  
890 890  **~ Example:**
891 891  
892 - AT+ CFM=0    **~-~->   ** Disable confirmation
890 + AT+CFM=0    **~-~->   ** Disable confirmation
893 893  
894 - AT+ CFM=1    **~-~->  ** Enable confirmation
892 + AT+CFM=1    **~-~->  ** Enable confirmation
895 895  
896 896  
897 897  * (% style="color:blue" %)**Downlink Payload (prefix 0x05):**
898 898  
899 -(% style="color:#037691" %)**0x05 01 **(%%) ~/~/  Same as AT+ SMOD =1
897 +(% style="color:#037691" %)**0x05 01 **(%%) ~/~/  Same as AT+CFM=1
900 900  
901 901  
902 902  
... ... @@ -935,29 +935,29 @@
935 935  
936 936   (% style="color:#037691" %)**AT+BLEMASK=0**  (%%) ~/~/ disable BLEMASK
937 937  
936 +(% style="color:blue" %)**Downlink Payload: (Prefix : 0xB2)(Since firmware 1.4.1）**
938 938  
939 -(% style="color:blue" %)**Downlink Payload: (Prefix : 0xA5)**
938 +Example: 0xB2010203040506    ~/~/ Set BLEMASK to 123456
940 940  
941 -Example: 0xA5010203040506    ~/~/ Set BLEMASK to 123456
942 942  
943 943  
944 -=== 3.2.12  Set WiFIMASK to filter WiFi SSID ===
942 +=== 3.2.12  Set WiFIMASK to filter WiFi SSID（Since firmware 1.4.1） ===
945 945  
946 946  
947 -WiFiMASK is to filter the unwanted WiFi SSID during scan. For example, if WiFiMASK is 123456. TrackerD will only uplink SSID info which includes 123456. It will ignore all other WiFi which doesn’t contact 123456 in the SSID.
945 +WiFiMASK is to filter the unwanted WiFi SSID during scan. For example, if WiFiMASK is 123456. TrackerD will only uplink SSID info which includes 123456 as prefix. It will ignore all other WiFi which doesn’t contact 123456 in the SSID.
948 948  
949 949  (% style="color:red" %)**Note: WiFiMASK range is 6 ~~ 10 bytes. If AT+ WiFiMASK < 6 bytes, WiFiMASK will be disabled.**
950 950  
951 951  (% style="color:blue" %)**AT Command:**
952 952  
953 - (% style="color:#037691" %)**AT+ WiFiMASK =123456**    (%%) ~/~/ Set WiFiMASK = 123456
951 + (% style="color:#037691" %)**AT+WiFiMASK=123456**    (%%) ~/~/ Set WiFiMASK = 123456
954 954  
955 - (% style="color:#037691" %)**AT+ WiFiMASK =0**       (%%) ~/~/ disable WiFiMASK
953 + (% style="color:#037691" %)**AT+WiFiMASK=0**       (%%) ~/~/ disable WiFiMASK
956 956  
955 +(% style="color:blue" %)**Downlink Payload: (Prefix : 0xB3)(Since firmware 1.4.1）**
957 957  
958 -(% style="color:blue" %)**Downlink Payload: (Prefix : 0xA5)**
957 +Example: 0xB3010203040506    ~/~/ Set WiFiMASK to 123456
959 959  
960 -Example: 0xA5010203040506    ~/~/ Set WiFiMASK to 123456
961 961  
962 962  
963 963  === 3.2.13 Disable/Enable Information printing（Since firmware 1.4.1） ===
... ... @@ -967,12 +967,27 @@
967 967  
968 968  (% style="color:blue" %)**AT Command:**
969 969  
968 +(% style="color:#037691" %)**AT+SHOWID=XX         **(%%) ~/~/(Disable (0), Enable (1), default:0)
969 +\\Example: AT+SHOWID=1 ~-~-> Enable Information printing.
970 970  
971 -(% style="color:#037691" %)**AT+ SHOWID=XX         **(%%) ~/~/(Disable (0), Enable (1), default:0)
972 -
973 -Example: AT+ SHOWID =1 ~-~-> Enable Information printing.
974 974  
975 975  
973 +=== 3.2.14 Get or Set Eight Channels Mode, only for us915, AU915（Since firmware 1.4.1） ===
974 +
975 +
976 +The Channels Mode in the LORAWAN LMIC library is from 0 ~~ 7. When CHE = 8, 72 channels will be accessible to the network.
977 +
978 +(% style="color:blue" %)**AT Command:**
979 +
980 +(% style="color:#037691" %)**AT+CHE=1**(%%) ~/~/ set one channels mode
981 +
982 +
983 +(% style="color:blue" %)**Downlink Payload:0X24**
984 +
985 +Example: 0x24 01 ~/~/ Same as AT+CHE=1
986 +
987 +
988 +
976 976  = 4. Setting for Different Scenarios =
977 977  
978 978  
... ... @@ -1132,7 +1132,7 @@
1132 1132  == 7.3 Notes on using different serial port tools for TrackerD ==
1133 1133  
1134 1134  
1135 -=== **Serial port utility** ===
1148 +=== 7.3.1  Serial port utility ===
1136 1136  
1137 1137  
1138 1138  Serial port utility requires you to automatically add data streams.
... ... @@ -1151,7 +1151,7 @@
1151 1151  
1152 1152  
1153 1153  
1154 -=== **SecureCRT** ===
1167 +=== 7.3.2  SecureCRT ===
1155 1155  
1156 1156  
1157 1157  The default command window of SecureCRT is not displayed. Entering a command requires a complete input of the entire command. You can open the command window in the view.
... ... @@ -1164,7 +1164,7 @@
1164 1164  
1165 1165  
1166 1166  
1167 -=== **PUTTY** ===
1180 +=== 7.3.3  PUTTY ===
1168 1168  
1169 1169  
1170 1170  [[image:image-20221102140748-5.png]]
... ... @@ -1177,9 +1177,42 @@
1177 1177  
1178 1178  
1179 1179  
1180 -= 8.  Order Info =
1193 += 8  Trouble Shooting =
1181 1181  
1182 1182  
1196 +== 8.1  TDC is changed to 4294947296 and cause no uplink. ==
1197 +
1198 +
1199 +(((
1200 +Before firmware v1.4.0: When the Transport Mode is enabled (**AT+INTWK=1**), the **TDC** needs to be greater than **MTDC**, otherwise, TDC setting will because 4294947296 after wakre up from motion. This bug is fixed in firmware v1.4.1
1201 +)))
1202 +
1203 +
1204 +
1205 +== 8.2  Device not able get AT Command or show output after wake up from deep sleep mode ==
1206 +
1207 +
1208 +(((
1209 +ESP32 is not able to accept the Interrupt from UART after wake up from deep sleep mode. User need to press the button (one click) and trackerD will be able to accept UART command, it there is no action in UART for 15 seconds. it will go to deep sleep mode.
1210 +)))
1211 +
1212 +
1213 +
1214 +== 8.3  The reason why it has been restarted after upgrading（V.1.4.1） ==
1215 +
1216 +
1217 +(((
1218 +If it is V1.4.0 and the previous version, new partitions need to be loaded when upgrading. The new version of the software is stored in the partition package. The upgrade method is shown in the figure
1219 +)))
1220 +
1221 +
1222 +[[image:image-20221107145243-1.png||height="695" width="443"]]
1223 +
1224 +
1225 +
1226 += 9.  Order Info =
1227 +
1228 +
1183 1183  Part Number: (% style="color:blue" %)**TrackerD-XXX**
1184 1184  
1185 1185  (% style="color:blue" %)**XXX**(%%): The default frequency band
... ... @@ -1192,10 +1192,9 @@
1192 1192  * (% style="color:red" %)**AU915**(%%): Default frequency band AU915
1193 1193  * (% style="color:red" %)**US915**(%%): Default frequency band US915
1194 1194  
1241 += 10.  Packing Info =
1195 1195  
1196 -= 9.  Packing Info =
1197 1197  
1198 -
1199 1199  (% style="color:#037691" %)**Package Includes**:
1200 1200  
1201 1201  * TrackerD LoRaWAN GPS/BLE Tracker x 1
... ... @@ -1206,17 +1206,17 @@
1206 1206  * Device Size: 85 x 48 x 15 mm
1207 1207  * Weight: 50g
1208 1208  
1254 += 11. Support =
1209 1209  
1210 -= 10. Support =
1211 1211  
1212 -
1213 1213  * Support is provided Monday to Friday, from 09:00 to 18:00 GMT+8. Due to different timezones we cannot offer live support. However, your questions will be answered as soon as possible in the before-mentioned schedule.
1214 1214  * Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to [[support@dragino.com>>url:file:///D:/市场资料/说明书/LoRa/LT系列/support@dragino.com]].
1215 1215  
1260 += 12.  Reference =
1216 1216  
1217 -= 11.  Reference =
1218 1218  
1219 -
1220 1220  * [[**Firmware in Bin format**>>https://www.dropbox.com/sh/733s8xlwahhqg1d/AABxDz80lBVX_to8zNuUQWFja?dl=0]]
1221 1221  * **[[Source Code>>https://github.com/dragino/TrackerD]] **
1222 1222  * [[**Hardware Source**>>https://www.dropbox.com/sh/orwoy6cecb89m4e/AAD37sRuUrvKsHgAJxuVTkB5a?dl=0]]
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