Changes for page TrackerD -- LoRaWAN Tracker User Manual
Last modified by Xiaoling on 2025/04/14 16:33
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... ... @@ -62,7 +62,6 @@ 62 62 * Clock Speed: 32Mhz 63 63 64 64 65 - 66 66 (% style="color:blue" %)**Common DC Characteristics:** 67 67 68 68 * Supply Voltage: 5V via USB port or Internal li-on battery ... ... @@ -69,7 +69,6 @@ 69 69 * Operating Temperature: -40 ~~ 60°C 70 70 71 71 72 - 73 73 (% style="color:blue" %)**LoRa Spec:** 74 74 75 75 * Frequency Range, ... ... @@ -92,13 +92,11 @@ 92 92 * LoRaWAN 1.0.3 Specification 93 93 94 94 95 - 96 96 (% style="color:blue" %)**Battery:** 97 97 98 98 * 1000mA Li-on Battery power (for model TrackerD) 99 99 100 100 101 - 102 102 (% style="color:blue" %)**Power Consumption** 103 103 104 104 * Sleeping Mode: 200uA ... ... @@ -107,7 +107,6 @@ 107 107 108 108 109 109 110 - 111 111 == 1.3 Features == 112 112 113 113 ... ... @@ -114,7 +114,7 @@ 114 114 * LoRaWAN 1.0.3 Class A 115 115 * ESP32 PICO D4 116 116 * SX1276/78 Wireless Chip 117 -* *112 +* Arduino IDE Compatible 118 118 * Open source hardware / software 119 119 * Regular/ Real-time GPS,BLE,WIFI tracking 120 120 * Built-in3 axis accelerometer (LIS3DH) ... ... @@ -128,7 +128,6 @@ 128 128 129 129 130 130 131 - 132 132 == 1.4 Applications == 133 133 134 134 ... ... @@ -137,7 +137,6 @@ 137 137 138 138 139 139 140 - 141 141 = 2.1 Use TrackerD = 142 142 143 143 ... ... @@ -223,42 +223,43 @@ 223 223 The default uplink payload includes totally 11 bytes. (User can use AT+MOD=0 to enable the Temperature and humidity sensor to hum/tem info from accelerometer. When accelerometer info is enable, total payload will be 15 bytes, please note 15 bytes won't work on DR0 on US915/AU915 frequency band. ) 224 224 225 225 226 -(% border="1. 5" cellspacing="3" style="background-color:#ffffcc; color:green; width:520px" %)227 -|=(% scope="row" style="width: 80px;" %)(((219 +(% border="1.2" cellspacing="3" style="background-color:#ffffcc; color:green; width:480px" %) 220 +|=(% scope="row" style="width: 50px;" %)((( 228 228 **Size(bytes)** 229 - 230 -)))|(% style="width:60px" %)4|(% style="width:70px" %)4|(% style="width:80px" %)2|(% style="width:50px" %)1|(% style="width:80px" %)((( 231 -2(optional ) 232 -)))|(% style="width:80px" %)((( 222 +)))|(% style="width:60px" %)4|(% style="width:70px" %)4|(% style="width:80px" %)2|(% style="width:50px" %)1|(% style="width:88px" %)((( 233 233 2(optional) 224 +)))|(% style="width:87px" %)((( 225 +2(optional) 234 234 ))) 235 235 |=(% style="width: 69px;" %)**Value**|(% style="width:76px" %)[[Latitude>>||anchor="HLocationinfo:"]]|(% style="width:87px" %)[[Longitude>>||anchor="HLocationinfo:"]]|(% style="width:76px" %)((( 236 236 [[Alarm & BAT>>||anchor="HAlarm26BAT:"]] 237 -)))|(% style="width:52px" %)[[FLAG>>||anchor="HFLAG:"]]|(% style="width:88px" %)[[Hum>>||anchor="HHum:"]]|(% style="width:8 3px" %)[[Tem>>||anchor="HTem:"]]229 +)))|(% style="width:52px" %)[[FLAG>>||anchor="HFLAG:"]]|(% style="width:88px" %)[[Hum>>||anchor="HHum:"]]|(% style="width:87px" %)[[Tem>>||anchor="HTem:"]] 238 238 239 239 [[image:1664501958445-288.png]] 240 240 241 241 242 -==== (% style="color:blue" %)Alarm & BAT:(%%) ==== 234 +==== (% style="color:blue" %)**Alarm & BAT:**(%%) ==== 243 243 244 -(% border="2" style="background-color:#ffffcc; color:green; width: 329px" %)245 -|(% style="width: 72px" %)**Size(bit)**|(% style="width:67px" %)1 bit|(% style="width:118px" %)1bit|(% style="width:63px" %)14246 -|(% style="width:72px" %)**Value**|(% style="width:67px" %)reserve|(% style="width:118px" %)Alarm Indicate|(% style="width:63px" %)[[BAT>>||anchor="HBAT:"]] 236 +(% border="1.2" cellspacing="3" style="background-color:#ffffcc; color:green; width:250px" %) 237 +|=(% scope="row" style="width: 50px;" %)**Size(bit)**|(% style="width:50px" %)1 bit|(% style="width:80px" %)1bit|(% style="width:50px" %)14bits 238 +|=(% style="width: 72px;" %)**Value**|(% style="width:67px" %)reserve|(% style="width:118px" %)Alarm Indicate|(% style="width:63px" %)[[BAT>>||anchor="HBAT:"]] 247 247 248 -==== (% style="color:blue" %)FLAG:(%%) ==== 240 +==== (% style="color:blue" %)**FLAG:**(%%) ==== 249 249 250 -(% border="2" style="background-color:#ffffcc; color:green; width: 332px" %)251 -|(% style="width: 79px" %)**Size(bit)**|(% style="width:55px" %)247px" %)1bit|(% style="width:140px" %)5 bits252 -|(% style="width:79px" %)**Value**|(% style="width:55px" %)[[MOD>>||anchor="H 2.3.4BLEpositioningPayload28Fport229"]]|(% style="width:47px" %)[[LON>>||anchor="HLON:"]]|(% style="width:140px" %)Firmware version242 +(% border="1.2" cellspacing="3" style="background-color:#ffffcc; color:green; width:250px" %) 243 +|=(% scope="row" style="width: 50px;" %)**Size(bit)**|(% style="width:50px" %)2bits|(% style="width:50px" %)1bit|(% style="width:100px" %)5 bits 244 +|=(% style="width: 79px;" %)**Value**|(% style="width:55px" %)[[MOD>>||anchor="H3.2.7SetPositioningMode"]]|(% style="width:47px" %)[[LON>>||anchor="HLON:"]]|(% style="width:140px" %)Firmware version 253 253 254 254 **Example:** Payload: 0x02863D68 FAC29BAF 4B45 60 0202 011A 255 255 256 256 257 -==== (% style="color:blue" %)Location info:(%%) ==== 249 +==== (% style="color:blue" %)**Location info:**(%%) ==== 258 258 259 259 * Latitude: 02863D68 ⇒ //if (0x//02863D68//& 0x80000000 = 0 )~:// //value = 02863D68 /1000000 = 42.351976// 260 260 * Longitude: FAC29BAF ⇒ //if (0x//FAC29BAF// & 0x80000000 = 1 )~:// //value = (0x//FAC29BAF// – 0x 100000000)/1000000 =//-87.9094//57// 261 261 254 + 255 + 262 262 (% style="color:red" %)**Important note:** 263 263 264 264 1. When power is low (<2.84v), GPS won't be able to get location info and GPS feature will be disabled and the location field will be filled with 0x0FFFFFFF, 0x0FFFFFFF. ... ... @@ -278,20 +278,19 @@ 278 278 279 279 280 280 281 -==== (% style="color:blue" %)Alarm:(%%) ==== 275 +==== (% style="color:blue" %)**Alarm:**(%%) ==== 282 282 283 - 284 284 Example: 0x4B & 0x40 >> 6 = 0x01 285 285 286 286 287 -==== (% style="color:blue" %)BAT:(%%) ==== 280 +==== (% style="color:blue" %)**BAT:**(%%) ==== 288 288 289 - 290 290 Example: 0x0CDD & 0x3FFF ⇒ 3293 (mV). 291 291 284 +((( 292 292 The battery info shows the current voltage, for (% style="color:blue" %)**TrackerD**(%%) version which powered by li-on battery. User can use below mapping to indicate the battery in percentage: \ 286 +))) 293 293 294 - 295 295 * > 4.0v : 80% ~~ 100% 296 296 * 3.85v ~~3.99v: 60% ~~ 80% 297 297 * 3.70v ~~ 3.84v: 40% ~~ 60% ... ... @@ -298,28 +298,33 @@ 298 298 * 3.40v ~~ 3.69v: 20% ~~ 40% 299 299 * < 3.39v: 0~~20% 300 300 301 -==== (% style="color:blue" %)LON:(%%) ==== 302 302 303 - 295 + 296 +==== (% style="color:blue" %)**LON:**(%%) ==== 297 + 298 + 304 304 Enable/Disable LED activity for uplink 305 305 301 +((( 306 306 0x00: Disable LED indicator. 303 +))) 307 307 305 +((( 308 308 0x01: Enable LED indicator (Default Value) 307 +))) 309 309 310 310 311 -==== (% style="color:blue" %)Hum:(%%) ==== 310 +==== (% style="color:blue" %)**Hum:**(%%) ==== 312 312 313 313 0202 = //if (0x0202 & 0x8000 = 0 ): value =// 0x0202 / 100 = +514 ⇒ 51.4 degree 314 314 315 315 316 -==== (% style="color:blue" %)Tem:(%%) ==== 315 +==== (% style="color:blue" %)**Tem:**(%%) ==== 317 317 318 318 011A =if (0x011A & 0x8000 = 1 ): value =( 0x011A - 0x10000)/10(dec) ⇒ -//28.2 degree// 319 319 320 320 321 321 322 - 323 323 === 2.3.3 Uplink FPORT~= , History GNSS Positioning === 324 324 325 325 ... ... @@ -327,17 +327,13 @@ 327 327 === 2.3.4 BLE positioning Payload(Fport2) === 328 328 329 329 330 -Different MODE has different payload: 328 +Different MODE has different payload: (% style="color:blue" %)**MODE=2** 331 331 332 -**MODE=2** 333 - 334 -(% border="2" style="background-color:#ffffcc; color:green; width:491px" %) 335 -|(% style="width:70px" %)((( 336 -**Size** 337 - 338 -**(bytes)** 339 -)))|(% style="width:44px" %)16|(% style="width:61px" %)4|(% style="width:63px" %)4|(% style="width:71px" %)2|(% style="width:50px" %)4|(% style="width:47px" %)2|(% style="width:15px" %)1 340 -|(% style="width:70px" %)**Value**|(% style="width:44px" %)[[UUID>>||anchor="HLocationinfo:"]]|(% style="width:61px" %)((( 330 +(% border="1.5" cellspacing="3" style="background-color:#ffffcc; color:green; width:450px" %) 331 +|=(% scope="row" style="width: 60px;" %)((( 332 +**Size(bytes)** 333 +)))|(% style="width:30px" %)16|(% style="width:50px" %)4|(% style="width:50px" %)4|(% style="width:120px" %)2|(% style="width:50px" %)4|(% style="width:50px" %)2|(% style="width:30px" %)1 334 +|=(% style="width: 50px;" %)**Value**|(% style="width:44px" %)[[UUID>>||anchor="HLocationinfo:"]]|(% style="width:61px" %)((( 341 341 iBeacon MAJOR 342 342 )))|(% style="width:63px" %)((( 343 343 iBeacon MINOR ... ... @@ -360,6 +360,8 @@ 360 360 * (% style="color:#037691" %)**Measured Power: ** (%%) The Measured Power from the strongest iBeacon. 361 361 * (% style="color:#037691" %)**RSSI: ** (%%) The RSSI from the strongest iBeacon. 362 362 357 + 358 + 363 363 === 2.3.5 Add Payload format in TTN V3 === 364 364 365 365 ... ... @@ -383,9 +383,13 @@ 383 383 == 2.4 Integrate with Datacake == 384 384 385 385 382 +((( 386 386 After TrackerD sends data to LoRaWAN server such as TTN, use can pass the data to Datacake and plot out, currently only support GPS plot. 384 +))) 387 387 386 +((( 388 388 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]] 388 +))) 389 389 390 390 391 391 [[image:1664502695771-538.png]] ... ... @@ -395,9 +395,13 @@ 395 395 == 2.5 Integrate with Tago == 396 396 397 397 398 +((( 398 398 After TrackerD sends data to LoRaWAN server such as TTN, use can pass the data to Datacake and plot out, currently only support GPS plot. 400 +))) 399 399 402 +((( 400 400 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]] 404 +))) 401 401 402 402 403 403 [[image:1664502715371-321.png]] ... ... @@ -407,22 +407,30 @@ 407 407 == 2.6 Alarm Mode == 408 408 409 409 414 +((( 410 410 User can push the (% style="color:red" %)**RED button**(%%) by more than 5 seconds to enter Alarm Mode. 416 +))) 411 411 412 412 419 +((( 413 413 Once enter Alarm mode, the (% style="color:green" %)**GREEN LED**(%%) will flash 3 times, the buzzer will alarm for 5 seconds, then TrackerD will immediately send a packet without location info and then send a data packet with GPS positioning information. After that, the device will send 60 packets at 1-minute intervals. The Alarm flag in the payload will be set for the next 60 packets unless exit alert mode. 421 +))) 414 414 415 415 424 +((( 416 416 Two ways to exit alarm mode: 426 +))) 417 417 418 418 * Server send a downlink command to exit. 419 419 * User fast press the RED button 10 times. 420 420 431 +((( 421 421 When exit alarm mode, (% style="color:red" %)**RED LED**(%%) will light up for 5 seconds, indicating that the alarm mode is exited. And the alert flag will be set to false. 433 +))) 422 422 423 423 424 424 425 -== 2.7 Sports Mode ~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--==437 +== 2.7 Sports Mode == 426 426 427 427 428 428 ... ... @@ -429,8 +429,8 @@ 429 429 == 2.8 LED Status == 430 430 431 431 432 -(% border=" 2" style="background-color:#ffffcc; color:green; width:636px" %)433 -|(% style="width:15 7px" %)**Event**|(% style="width:271px" %)**Action**|(% style="width:202px" %)**AT+LON to control on/off**444 +(% border="1.5" style="background-color:#ffffcc; color:green; width:500px" %) 445 +|=(% style="width: 150px;" %)**Event**|=(% style="width: 200px;" %)**Action**|=(% style="width: 150px;" %)**AT+LON to control on/off** 434 434 |(% 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 435 435 |(% style="width:157px" %)**Join request**|(% style="width:271px" %)(% style="color:green" %)**Green** (%%)led fast blink once (200ms)|(% style="width:202px" %)Yes 436 436 |(% style="width:157px" %)**Join Success**|(% style="width:271px" %)(% style="color:green" %)**Green**(%%) led on 5 second|(% style="width:202px" %)N/A ... ... @@ -443,10 +443,12 @@ 443 443 |(% style="width:157px" %)**Get Downlink**|(% style="width:271px" %)(% style="color:green" %)**GREEN**(%%) led on 1 second|(% style="width:202px" %)Yes 444 444 |(% style="width:157px" %)**Movement Detect**|(% style="width:271px" %)(% style="color:red" %)**RED **(%%)led on 500ms|(% style="width:202px" %)N/A 445 445 458 + 459 + 446 446 == 2.9 Button Function == 447 447 448 448 449 -(% style="color: green" %)**RESET button:**463 +(% style="color:blue" %)**RESET button:** 450 450 451 451 [[image:1664502835802-546.png]] 452 452 ... ... @@ -458,8 +458,8 @@ 458 458 [[image:1664502854406-763.png]] 459 459 460 460 461 -(% border=" 2" style="background-color:#ffffcc; color:green; width:627px" %)462 -|(% style="width:1 35px" %)**Function**|(% style="width:220px" %)**Action**|(% style="width:265px" %)**Description**475 +(% border="1.5" style="background-color:#ffffcc; color:green; width:520px" %) 476 +|=(% style="width: 100px;" %)**Function**|=(% style="width: 210px;" %)**Action**|=(% style="width: 210px;" %)**Description** 463 463 |(% 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"]] 464 464 |(% 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 465 465 |(% 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. ... ... @@ -559,7 +559,7 @@ 559 559 560 560 (% style="color:#037691" %)**AT+MTDC=xx. ** 561 561 562 - 576 +Example: AT+MTDC=300000 **~-~-> ** Set Sports Mode Packet Interval to 300 seconds. TrackerD will send every 300 seconds in Sports mode, Default Value: 300000 563 563 564 564 565 565 * (% style="color:blue" %)**Downlink Payload (prefix 0x03):** ... ... @@ -575,7 +575,6 @@ 575 575 576 576 * (% style="color:blue" %)**AT Command: No AT Command** 577 577 578 - 579 579 * (% style="color:blue" %)**Downlink Payload (prefix 0x02):** 580 580 581 581 (% style="color:#037691" %)**0x02 01** (%%) ~/~/ Exit Alarm Mode ... ... @@ -591,7 +591,7 @@ 591 591 592 592 (% style="color:#037691" %)**AT+LON=xx. (Disable (0), Enable (1), default:1)** 593 593 594 - 607 +Example: AT+LON=0 **~-~-> ** Disable LED for position, downlink and uplink. 595 595 596 596 597 597 * (% style="color:blue" %)**Downlink Payload (prefix 0xAE):** ... ... @@ -609,7 +609,7 @@ 609 609 610 610 (% style="color:#037691" %)**AT+INTWK=xx. (Disable (0), Enable (1), default:0)** 611 611 612 - 625 +Example: AT+ INTWK =1 **~-~-> ** Enable detect movement. 613 613 614 614 615 615 * (% style="color:blue" %)**Downlink Payload (prefix 0xAF):** ... ... @@ -747,7 +747,7 @@ 747 747 After installation of the driver and plug in TrackerD, user should be able to see com port in PC's device manager. 748 748 749 749 750 -(% style="color:blue" %)**Step3 :**(%%)763 +(% style="color:blue" %)**Step3: **(%%)Download and Install Flash Tool: [[https:~~/~~/www.espressif.com.cn/en/support/download/other-tools?keys=Flash%2BDownload%2BTools>>url:https://www.espressif.com.cn/en/support/download/other-tools?keys=Flash%2BDownload%2BTools]] 751 751 752 752 753 753 (% style="color:blue" %)**Step4:** (%%) Run Flash Download Tool and configure chip type to ESP32 ... ... @@ -790,7 +790,7 @@ 790 790 === 6.1.1 Set up ARDUINO compile environment === 791 791 792 792 793 -* Download the latest Arduino software (IDE) from the Arduino official website: [[https:~~/~~/www.arduino.cc/en/Main/Software>>url:https://www.arduino.cc/en/Main/Software]] 806 +* **Download the latest Arduino software (IDE) from the Arduino official website: [[https:~~/~~/www.arduino.cc/en/Main/Software>>url:https://www.arduino.cc/en/Main/Software]]** 794 794 795 795 Install IDE on PC, open and click (% style="color:#037691" %)**File ~-~-> Preference**,(%%) add the following URL: [[https:~~/~~/dl.espressif.com/dl/package_esp32_index.json>>url:https://links.jianshu.com/go?to=https%3A%2F%2Fdl.espressif.com%2Fdl%2Fpackage_esp32_index.json]] 796 796 ... ... @@ -798,13 +798,13 @@ 798 798 [[image:1664503635019-941.png]] 799 799 800 800 801 -* (% style="color:#037691" %)**Go to tools ~-~-> Boards ~-~-> Boards Manager**,(%%) find the esp32 information and install it. 814 +* (% style="color:#037691" %)**Go to tools ~-~-> Boards ~-~-> Boards Manager**,(%%) **find the esp32 information and install it.** 802 802 803 803 [[image:1664503715811-892.png]] 804 804 805 805 806 806 807 -* Download the latest TrackerD from the dragino github: [[https:~~/~~/github.com/dragino/TrackerD>>url:https://github.com/dragino/TrackerD]] 820 +* **Download the latest TrackerD from the dragino github: [[https:~~/~~/github.com/dragino/TrackerD>>url:https://github.com/dragino/TrackerD]]** 808 808 809 809 Put the Library in the TrackerD directory into the libraries file in the Arduino directory: 810 810 ... ... @@ -851,8 +851,8 @@ 851 851 852 852 853 853 854 -(% border=" 2" style="background-color:#ffffcc; color:green; width:314px" %)855 -|(% style="width:118px" %)**Pin**|(% style="width:67px" %)**Color**|(% style="width:123px" %)**USB Pin** 867 +(% border="1.5" cellspacing="3" style="background-color:#ffffcc; color:green; width:314px" %) 868 +|=(% style="width: 118px;" %)**Pin**|=(% style="width: 67px;" %)**Color**|=(% style="width: 123px;" %)**USB Pin** 856 856 |(% style="width:118px" %)A4,B4,A9,B9|(% style="width:67px" %)Red|(% style="width:123px" %)VCC 857 857 |(% style="width:118px" %)A7,B7|(% style="width:67px" %)White|(% style="width:123px" %)D- (N/A) 858 858 |(% style="width:118px" %)A6,B6|(% style="width:67px" %)Green|(% style="width:123px" %)D+(N/A) ... ... @@ -862,6 +862,9 @@ 862 862 |(% style="width:118px" %)A8|(% style="width:67px" %)Yellow|(% style="width:123px" %)MTMS/GPIO14 863 863 |(% style="width:118px" %)B8|(% style="width:67px" %)Grey|(% style="width:123px" %)MTDO/GPIO15 864 864 878 + 879 + 880 + 865 865 = 8. Order Info = 866 866 867 867 ... ... @@ -877,25 +877,31 @@ 877 877 * (% style="color:red" %)**AU915**(%%): Default frequency band AU915 878 878 * (% style="color:red" %)**US915**(%%): Default frequency band US915 879 879 896 + 897 + 880 880 = 9. Packing Info = 881 881 882 882 883 -**Package Includes**: 901 +(% style="color:#037691" %)**Package Includes**: 884 884 885 885 * TrackerD LoRaWAN GPS/BLE Tracker x 1 886 886 * USB recharge & program cable x 1 887 887 888 -**Dimensions and Weight**: 906 +(% style="color:#037691" %)**Dimensions and Weight**: 889 889 890 890 * Device Size: 85 x 48 x 15 cm 891 891 * Weight: 50g 892 892 911 + 912 + 893 893 = 10. Support = 894 894 895 895 896 896 * 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. 897 -* 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]] 917 +* 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]]. 898 898 919 + 920 + 899 899 = 11. Reference = 900 900 901 901 ... ... @@ -902,3 +902,5 @@ 902 902 * [[**Firmware in Bin format**>>https://www.dropbox.com/sh/733s8xlwahhqg1d/AABxDz80lBVX_to8zNuUQWFja?dl=0]] 903 903 * **[[Source Code>>https://github.com/dragino/TrackerD]] ** 904 904 * [[**Hardware Source**>>https://www.dropbox.com/sh/orwoy6cecb89m4e/AAD37sRuUrvKsHgAJxuVTkB5a?dl=0]] 927 + 928 +