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Last modified by Xiaoling on 2025/04/27 16:48
From version 55.1
edited by Edwin Chen
on 2022/10/06 18:45
Change comment: There is no comment for this version
To version 74.3
edited by Xiaoling
on 2022/10/11 09:46
Change comment: There is no comment for this version

Summary

Details

Page properties
Author
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1 -XWiki.Edwin
1 +XWiki.Xiaoling
Content
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1 -== ==
2 -
3 3  (% style="text-align:center" %)
4 4  [[image:1664505654417-133.png]]
5 5  
... ... @@ -185,8 +185,10 @@
185 185  (% style="color:blue" %)**Step 3:**(%%) TrackerD will auto join to the LoRaWAN network. After join success, TrackerD will start to upload message to IoT server.
186 186  
187 187  
188 -== 2.3 Positioning Mode(SMOD) ==
189 189  
187 +== 2.3  Positioning Mode(SMOD) ==
188 +
189 +
190 190  Users can set TrackerD to different Positioning Mode for different applications. Below mod are supported.
191 191  
192 192  * (% style="color:#037691" %)**GPS ONLY(Factory Settings):    **(%%)only get and uplink GPS location info.
... ... @@ -196,26 +196,31 @@
196 196  Users can switch modes by [[changing SMOD>>||anchor="H3.2.7SetPositioningMode"]].
197 197  
198 198  
199 -== 2.3 Uplink Payload ==
200 200  
200 +== 2.4  Uplink Payload ==
201 201  
202 -=== 2.3.1 Uplink FPORT~=5, Device Status ===
203 203  
204 -Uplink the device configures with FPORT=5. Once LHT52 Joined the network, it will uplink this message to the server. After first uplink, LHT52 will uplink Device Status every 12 hours.
203 +=== 2.4.1 Uplink FPORT~=5, Device Status ===
205 205  
206 -|=**Size (bytes)**|=**1**|=**2**|=**1**|=**1**|=**2**
207 -|**Value**|Sensor Model|Firmware Version|Frequency Band|Sub-band|BAT
208 208  
209 -[[image:image-20221006181357-2.png]]
206 +Uplink the device configures with FPORT=5. Once TrackerD Joined the network, it will uplink this message to the server. After the first uplink, TrackerD will uplink Device Status every 12 hours.
210 210  
211 -Example Payload (FPort=5):  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT52%20-%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20User%20Manual/WebHome/image-20220621105116-11.png?rev=1.1||alt="image-20220621105116-11.png"]]
212 212  
213 -**Sensor Model**: For TrackerD, this value is 0x13.
209 +(% border="1.5" style="background-color:#ffffcc; color:green; width:520px" %)
210 +|=(% scope="row" style="width: 108px;" %)**Size(bytes)**|=(% style="width: 82px;" %)**1**|=(% style="width: 83px;" %)**2**|=(% style="width: 94px;" %)**1**|=(% style="width: 84px;" %)**1**|=(% style="width: 44px;" %)2|=(% style="width: 63px;" %)**2**|=(% style="width: 60px;" %)1
211 +|=(% style="width: 108px;" %)**Value**|(% style="width:82px" %)Sensor Model|(% style="width:83px" %)Firmware Version|(% style="width:94px" %)Frequency Band|(% style="width:84px" %)Sub-band|(% style="width:44px" %)BAT|(% style="width:63px" %)SMOD|(% style="width:60px" %)Status
214 214  
215 -**Firmware Version**: 0x0100, Means: v1.0.0 version.
213 +[[image:1665301570342-765.png]]
216 216  
217 -**Frequency Band**:
218 218  
216 +(% style="color:#037691" %)**Example of Device Status:**(%%) 13014001FF0FA24002
217 +
218 +(% style="color:#037691" %)**Sensor Model:** (%%) For TrackerD,this value is 0x13
219 +
220 +(% style="color:#037691" %)**Firmware Version: **(%%) 0x0140,Means:v1.4.0 version
221 +
222 +(% style="color:#037691" %)**Frequency Band**:
223 +
219 219  *0x01: EU868
220 220  
221 221  *0x02: US915
... ... @@ -236,34 +236,74 @@
236 236  
237 237  *0x0a: AS923-3
238 238  
239 -**Sub-Band**: value 0x00 ~~ 0x08(only for CN470, AU915,US915. Others are0x00)
244 +Sub- Band:value 0x00~~0x08(only forAU915,US915,Others are 0xFF)
240 240  
241 -**BAT**: shows the battery voltage for TrackerD.
246 +(% style="color:#037691" %)**BAT:**(%%) shows the battery voltage for TrackerD.
242 242  
243 -Ex1: 0x0B3A = 2874mV
244 244  
249 +(% style="color:#037691" %)**Ex1:**(%%) 0x0FA2 = 4002mV
250 +
245 245  Use can also get the Device Status uplink through the downlink command:
246 246  
253 +TrackerD Model：0x40
247 247  
248 -=== 2.3.2 Uplink FPORT~=2, Realtime GNSS Positioning ===
255 +(% border="1.5" style="background-color:#ffffcc; color:green; width:314px" %)
256 +|(% style="width:75px" %)**Size(bit)**|(% style="width:64px" %)2bits|(% style="width:88px" %)2bit|(% style="width:84px" %)4bit
257 +|(% style="width:75px" %)**Value**|(% style="width:64px" %)SMOD|(% style="width:88px" %)GPS_MOD|(% style="width:84px" %)BLE_MOD
249 249  
259 +(% style="color:blue" %)**SMOD：**
250 250  
251 -The default uplink payload includes totally 11 bytes. (User can use AT+SMOD=1,0 to enable uploading on-board Temperature and humidity value, and total payload will be 15 bytes, please note 15 bytes won't work on DR0 on US915/AU915 frequency band. )
261 +(% style="color:red" %)**1 :** (%%) GPS ONLY
252 252  
263 +(% style="color:red" %)**2 :** (%%) BLE ONLY
253 253  
265 +(% style="color:red" %)**3 :**  (%%) GPS/BLE Hybrid
266 +
267 +
268 +(% style="color:blue" %)**GPS MOD:**
269 +
270 +(% style="color:red" %)**0 : ** (%%) Enable uploading on-board Temperature and humidity values
271 +
272 +(% style="color:red" %)**1 :** (%%) Disable uploading on-board Temperature and humidity values
273 +
274 +
275 +(% style="color:blue" %)**BLE MOD:**
276 +
277 +(% style="color:red" %)**1: ** (%%) BLE Positioning with Strongest iBeacon
278 +
279 +TrackerD Status:  0x02
280 +
281 +(% border="1.5" style="background-color:#ffffcc; color:green; width:345px" %)
282 +|(% style="width:77px" %)**Size(bit)**|(% style="width:91px" %)1bits|(% style="width:48px" %)1bit|(% style="width:126px" %)1bit
283 +|(% style="width:77px" %)**Value**|(% style="width:91px" %)PNACKMD|(% style="width:48px" %)LON|(% style="width:126px" %)Transport** **Mode
284 +
285 +(% style="color:red" %)**0 : **(%%) Transport Mode
286 +
287 +(% style="color:red" %)**1 :  **(%%) AT+LON
288 +
289 +(% style="color:red" %)**2 : **(%%) Datalog Enable/Disable
290 +
291 +
292 +
293 +=== 2.4.2 Uplink FPORT~=2, Realtime GNSS Positioning + Temperature & Humidity ===
294 +
295 +
296 +User can use **AT+SMOD=1,0** to enable uploading on-board Temperature and humidity values, and the total payload will be 15 bytes, please note that 15 bytes won't work on DR0 on US915/AU915 frequency band.
297 +
298 +
254 254  (% border="1.2" cellspacing="3" style="background-color:#ffffcc; color:green; width:480px" %)
255 255  |=(% scope="row" style="width: 50px;" %)(((
256 256  **Size(bytes)**
257 -)))|(% style="width:60px" %)4|(% style="width:70px" %)4|(% style="width:80px" %)2|(% style="width:50px" %)1|(% style="width:88px" %)(((
258 -2(optional)
302 +)))|(% style="width:60px" %)4|(% style="width:70px" %)4|(% style="width:80px" %)2|(% style="width:73px" %)1|(% style="width:40px" %)(((
303 +2
259 259  )))|(% style="width:87px" %)(((
260 -2(optional)
305 +2
261 261  )))
262 262  |=(% style="width: 69px;" %)**Value**|(% style="width:76px" %)[[Latitude>>||anchor="HLocationinfo:"]]|(% style="width:87px" %)[[Longitude>>||anchor="HLocationinfo:"]]|(% style="width:76px" %)(((
263 263  [[Alarm & BAT>>||anchor="HAlarm26BAT:"]]
264 -)))|(% style="width:52px" %)[[FLAG>>||anchor="HFLAG:"]]|(% style="width:88px" %)[[Hum>>||anchor="HHum:"]]|(% style="width:87px" %)[[Tem>>||anchor="HTem:"]]
309 +)))|(% style="width:73px" %)[[FLAG>>||anchor="HFLAG:"]]|(% style="width:40px" %)[[Hum>>||anchor="HHum:"]]|(% style="width:87px" %)[[Tem>>||anchor="HTem:"]]
265 265  
266 -[[image:1664501958445-288.png]]
311 +[[image:1665301636888-168.png]]
267 267  
268 268  
269 269  ==== (% style="color:blue" %)**Alarm & BAT:**(%%) ====
... ... @@ -275,8 +275,8 @@
275 275  ==== (% style="color:blue" %)**FLAG:**(%%) ====
276 276  
277 277  (% border="1.2" cellspacing="3" style="background-color:#ffffcc; color:green; width:250px" %)
278 -|=(% scope="row" style="width: 50px;" %)**Size(bit)**|(% style="width:50px" %)2bits|(% style="width:50px" %)1bit|(% style="width:100px" %)5 bits
279 -|=(% style="width: 79px;" %)**Value**|(% style="width:55px" %)[[MOD>>||anchor="H3.2.7SetPositioningMode"]]|(% style="width:47px" %)[[LON>>||anchor="HLON:"]]|(% style="width:140px" %)Firmware version 
323 +|=(% scope="row" style="width: 50px;" %)**Size(bit)**|(% style="width:50px" %)2bits|(% style="width:50px" %)1bit
324 +|=(% style="width: 79px;" %)**Value**|(% style="width:55px" %)[[MOD>>||anchor="H3.2.7SetPositioningMode"]]|(% style="width:47px" %)[[LON>>||anchor="HLON:"]]
280 280  
281 281  **Example:** Payload: 0x02863D68 FAC29BAF 4B45 60 0202 011A 
282 282  
... ... @@ -290,15 +290,14 @@
290 290  
291 291  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.
292 292  
293 -2.  When enable 9-axis motion sensor, the total payload will be 15 bytes, while US915/AU915 DR0 accepts only 11 bytes payload. In this case, the payload on server will be ignore and shows as below:
338 +2.  In this mode, the total payload will be 15 bytes, while US915/AU915 DR0 accepts only 11 bytes payload. In this case, the payload on server will be ignore and shows as below:
294 294  
295 295  
296 296  [[image:1664502116362-706.png]]
297 297  
298 298  
344 +3.  While GPS can't get location info after timeout(FTIME Parameter), the latitude and longitude will be filled with all 0x00:
299 299  
300 -4.  While GPS can't get location info after timeout(FTIME Parameter), the latitude and longitude will be filled with all 0x00:
301 -
302 302  [[image:1664502166010-515.png]]
303 303  
304 304  
... ... @@ -313,7 +313,7 @@
313 313  Example:  0x0CDD & 0x3FFF ⇒ 3293 (mV).
314 314  
315 315  (((
316 -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: \
360 +The battery info shows the battery voltage, User can use the below mapping to indicate the battery in percentage: \
317 317  )))
318 318  
319 319  * > 4.0v :  80% ~~ 100%
... ... @@ -323,6 +323,16 @@
323 323  * < 3.39v:  0~~20%
324 324  
325 325  
370 +(% class="wikigeneratedid" %)
371 +==== (% style="color:blue" %)**MOD:**(%%) ====
372 +
373 +Set the format of GPS data uplink link
374 +
375 +0x00:  Enable uploading on-board Temperature and humidity values
376 +
377 +0x01:  Disable uploading on-board Temperature and humidity values
378 +
379 +
326 326  ==== (% style="color:blue" %)**LON:**(%%) ====
327 327  
328 328  Enable/Disable LED activity for uplink
... ... @@ -347,15 +347,51 @@
347 347  
348 348  
349 349  
350 -=== 2.3.3 Uplink FPORT~= , History GNSS Positioning ===
404 +=== 2.4.3  Uplink FPORT~=3, Realtime GNSS Positioning (Default Mode) ===
351 351  
352 352  
407 +The default uplink payload includes totally 11 bytes. The payload is the first 11 bytes of Uplink FPORT=2, real-time GNSS positioning, (remove the temp and humidity)
353 353  
354 -=== 2.3.4 BLE positioning Payload(Fport2) ===
355 355  
410 +(% border="1.2" cellspacing="3" style="background-color:#ffffcc; color:green; width:480px" %)
411 +|=(% scope="row" style="width: 50px;" %)(((
412 +**Size(bytes)**
413 +)))|(% style="width:60px" %)4|(% style="width:70px" %)4|(% style="width:80px" %)2|(% style="width:73px" %)1
414 +|=(% style="width: 69px;" %)**Value**|(% style="width:76px" %)[[Latitude>>||anchor="HLocationinfo:"]]|(% style="width:87px" %)[[Longitude>>||anchor="HLocationinfo:"]]|(% style="width:76px" %)(((
415 +[[Alarm & BAT>>||anchor="HAlarm26BAT:"]]
416 +)))|(% style="width:73px" %)[[FLAG>>||anchor="HFLAG:"]]
356 356  
357 -Different MODE has different payload:  (% style="color:blue" %)**MODE=2**
418 +(% class="wikigeneratedid" %)
419 +[[image:1665301687277-443.png]]
358 358  
421 +
422 +
423 +=== 2.4.4  Uplink FPORT~=4, History GNSS Positioning ===
424 +
425 +
426 +Set [[PNACKMD=1>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H4.13AutoSendNone-ACKmessages]], and TrackerD will wait for ACK for every uplink, when there is no LoRaWAN network, TrackerD will mark these records with non-ack messages and store the sensor data, and it will send all messages (10s interval) after the network recovery.
427 +
428 +
429 +(% style="color:red" %)**Note for this mode:**
430 +
431 +* a) TrackerD will do an ACK check for data records sending to make sure every data arrive server.
432 +* 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.
433 +
434 +The payload is 15 bytes, as below.
435 +
436 +(% border="1.5" style="background-color:#ffffcc; color:green; width:520px" %)
437 +|=(% scope="row" %)(((
438 +**Size(bytes)**
439 +)))|4|4|2|1|1|1|1|1
440 +|=**Value**|Latitude|Longitude|Year|Month|Day|Hous|Min|Sen
441 +
442 +[[image:image-20221009160309-2.png]]
443 +
444 +
445 +
446 +=== 2.4.5  Uplink FPORT~=6, BLE Positioning with Strongest iBeacon ===
447 +
448 +
359 359  (% border="1.5" cellspacing="3" style="background-color:#ffffcc; color:green; width:450px" %)
360 360  |=(% scope="row" style="width: 60px;" %)(((
361 361  **Size(bytes)**
... ... @@ -383,7 +383,7 @@
383 383  * (% style="color:#037691" %)**Measured Power: ** (%%) The Measured Power from the strongest iBeacon.
384 384  * (% style="color:#037691" %)**RSSI:  ** (%%) The RSSI from the strongest iBeacon.
385 385  
386 -=== 2.3.5 Add Payload format in TTN V3 ===
476 +=== 2.4.6  Add Payload format in TTN V3 ===
387 387  
388 388  
389 389  In TTN V3, use can add a custom payload so it shows friendly.
... ... @@ -403,7 +403,7 @@
403 403  
404 404  
405 405  
406 -== 2.4 Integrate with Datacake ==
496 +== 2.5 Integrate with Datacake ==
407 407  
408 408  
409 409  (((
... ... @@ -419,7 +419,7 @@
419 419  
420 420  
421 421  
422 -== 2.5 Integrate with Tago ==
512 +== 2.6 Integrate with Tago ==
423 423  
424 424  
425 425  (((
... ... @@ -435,9 +435,24 @@
435 435  
436 436  
437 437  
438 -== 2.6 Alarm Mode ==
528 +== 2.7  Datalog Feature ==
439 439  
440 440  
531 +total 273 entries,by default disable
532 +
533 +
534 +Example use case.
535 +
536 +[[image:image-20221009234703-2.png||height="328" width="899"]]
537 +
538 +
539 +[[image:image-20221009234629-1.png||height="390" width="577"]]
540 +
541 +
542 +
543 +== 2.8 Alarm Mode ==
544 +
545 +
441 441  (((
442 442  User can push the (% style="color:red" %)**RED button**(%%) by more than 5 seconds to enter Alarm Mode.
443 443  )))
... ... @@ -461,15 +461,16 @@
461 461  
462 462  
463 463  
464 -== 2.7 Sports Mode ==
569 +== 2.9 Transport Mode ==
465 465  
466 466  
467 -In Sports Mode, TrackerD will check if there is motion. If there is no motion, device will send uplinks every 20 minutes. If there is motion, device will send uplink every 5 minutes.
572 +In Transport Mode, TrackerD will check if there is motion. If there is no motion, device will send uplinks every 20 minutes. If there is motion, device will send uplink every 5 minutes.
468 468  
469 469  
470 -== 2.8 LED Status ==
471 471  
576 +== 2.10 LED Status ==
472 472  
578 +
473 473  (% border="1.5" style="background-color:#ffffcc; color:green; width:500px" %)
474 474  |=(% style="width: 150px;" %)**Event**|=(% style="width: 200px;" %)**Action**|=(% style="width: 150px;" %)**AT+LON to control on/off**
475 475  |(% 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
... ... @@ -484,7 +484,7 @@
484 484  |(% style="width:157px" %)**Get Downlink**|(% style="width:271px" %)(% style="color:green" %)**GREEN**(%%) led on 1 second|(% style="width:202px" %)Yes
485 485  |(% style="width:157px" %)**Movement Detect**|(% style="width:271px" %)(% style="color:red" %)**RED **(%%)led on 500ms|(% style="width:202px" %)N/A
486 486  
487 -== 2.9 Button Function ==
593 +== 2.11 Button Function ==
488 488  
489 489  
490 490  (% style="color:blue" %)**RESET button:**
... ... @@ -505,7 +505,7 @@
505 505  |(% 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
506 506  |(% 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.
507 507  
508 -== 2.10 USB Port Function ==
614 +== 2.12 USB Port Function ==
509 509  
510 510  
511 511  The USB interface of TrackerD has below functions:
... ... @@ -587,16 +587,16 @@
587 587  
588 588  
589 589  
590 -=== 3.2.3 Set Sports Mode Packet transmission interval ===
696 +=== 3.2.3 Set Transport Mode Packet transmission interval ===
591 591  
592 592  
593 -Set sports packet transmit interval
699 +Set Transport Mode packet transmit interval
594 594  
595 595  * (% style="color:blue" %)**AT Command:**
596 596  
597 597  (% style="color:#037691" %)**AT+MTDC=xx. **
598 598  
599 -Example:  AT+MTDC=300000  **~-~->    ** Set Sports Mode Packet Interval to 300 seconds. TrackerD will send every 300 seconds in Sports mode, Default Value: 300000
705 +Example:  AT+MTDC=300000  **~-~->    ** Set Transport Mode Packet Interval to 300 seconds. TrackerD will send every 300 seconds in Transport mode, Default Value: 300000
600 600  
601 601  
602 602  * (% style="color:blue" %)**Downlink Payload (prefix 0x03):**
... ... @@ -636,16 +636,16 @@
636 636  
637 637  
638 638  
639 -=== 3.2.6 Disable/Enable movement detect (Debug Only) ===
745 +=== 3.2.6 Disable/Enable Transport Mode ===
640 640  
641 641  
642 -User can use this feature to check and set thread hole of movement detect
748 +Users can use this feature to enable/disable Transport Mode.
643 643  
644 644  * (% style="color:blue" %)**AT Command:**
645 645  
646 646  (% style="color:#037691" %)**AT+INTWK=xx.  (Disable (0), Enable (1), default:0)**
647 647  
648 -Example:  AT+ INTWK =1  **~-~->   ** Enable detect movement.
754 +Example:  AT+ INTWK =1  **~-~->   ** Enable Transport Mode.
649 649  
650 650  
651 651  * (% style="color:blue" %)**Downlink Payload (prefix 0xAF):**
... ... @@ -662,9 +662,25 @@
662 662  
663 663  * (% style="color:blue" %)**AT Command:**
664 664  
665 -(% style="color:#037691" %)**AT+SMOD=xx. **
771 +(% style="color:#037691" %)**AT+SMOD=aa,bb**
666 666  
773 +(% style="color:#037691" %)** aa:**
667 667  
775 +* (% style="color:#037691" %)**1: GPS ONLY(Factory Settings):    **(%%)only get and uplink GPS location info.
776 +* (% style="color:#037691" %)**2: BLE ONLY:              **(%%)Only obtain iBeacon info via BLE and uplink. Design for Indoor tracking.
777 +* (% style="color:#037691" %)**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
778 +
779 +(% style="color:#037691" %)**bb:**
780 +
781 +(% style="color:#037691" %)** if aa = 1: **
782 +
783 +* (% style="color:#037691" %)**0 :  **(%%)GPS+ BAT+ State+Tem&Hum
784 +* (% style="color:#037691" %)**1 :**(%%)  GPS +BAT State
785 +
786 +(% style="color:#037691" %)** if aa = 2: **
787 +
788 +* (% style="color:#037691" %)**3 :  **(%%)(iBeacon)UUID+ Major + Minor+Power+Rssi+BAT+State
789 +
668 668   **Example:**
669 669  
670 670   AT+ SMOD =1,0  **~-~-> ** GPS+ BAT+ State+Tem&Hum
... ... @@ -671,7 +671,7 @@
671 671  
672 672   AT+ SMOD =1,1    **~-~->**  GPS +BAT State
673 673  
674 - AT+ SMOD =2,3    **~-~->**  (iBeacon)UUID+ Major + Minor+Power+Rssi+BAT+State。
796 + AT+ SMOD =2,3    **~-~->**  (iBeacon)UUID+ Major + Minor+Power+Rssi+BAT+State
675 675  
676 676  
677 677  * (% style="color:blue" %)**Downlink Payload (prefix 0xA5):**
... ... @@ -702,7 +702,7 @@
702 702  
703 703  
704 704  
705 -=== 3.3.9 Set PDOP value for GPS fix accuracy ===
827 +=== 3.2.9 Set PDOP value for GPS fix accuracy ===
706 706  
707 707  
708 708  PDOP(Position Dilution of Precision) filter, TrackerD will only accept GPS data with a lower PDOP value than pre-configure PDOP value. If device can't get a valid GPS packet within FTIME timeout, it will use the GPS data with lowest PDOP value to server.
... ... @@ -788,7 +788,7 @@
788 788  
789 789  (% style="color:blue" %)**Step5:** (%%) Select the firmware file (.bin format), com port and proper SPI configure. Clink Start. Bin file location:
790 790  
791 -[[https:~~/~~/www.dropbox.com/sh/733s8xlwahhqg1d/AABxDz80lBVX_to8zNuUQWFja?dl=0>>url:https://www.dropbox.com/sh/733s8xlwahhqg1d/AABxDz80lBVX_to8zNuUQWFja?dl=0]]
913 +[[https:~~/~~/github.com/dragino/TrackerD/releases>>https://github.com/dragino/TrackerD/releases]]
792 792  
793 793  
794 794  Users need to use below files:
... ... @@ -825,6 +825,7 @@
825 825  [[image:1664503635019-941.png]]
826 826  
827 827  
950 +
828 828  * (% style="color:#037691" %)**Go to tools ~-~-> Boards ~-~-> Boards Manager**,(%%) **find the esp32 information and install it.**
829 829  
830 830  [[image:1664503715811-892.png]]
... ... @@ -889,7 +889,6 @@
889 889  |(% style="width:118px" %)A8|(% style="width:67px" %)Yellow|(% style="width:123px" %)MTMS/GPIO14
890 890  |(% style="width:118px" %)B8|(% style="width:67px" %)Grey|(% style="width:123px" %)MTDO/GPIO15
891 891  
892 -
893 893  = 8.  Order Info =
894 894  
895 895  
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