Last modified by Xiaoling on 2025/04/27 16:48
<
From version < 59.2 >
edited by Edwin Chen
on 2022/10/08 17:55
To version < 64.1 >
edited by Xiaoling
on 2022/10/09 15:47
>
Change comment: Uploaded new attachment "1665301636888-168.png", version {1}

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1 -XWiki.Edwin
1 +XWiki.Xiaoling
Content
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248 248  === 2.3.2 Uplink FPORT~=2, Realtime GNSS Positioning + Temperature & Humidity ===
249 249  
250 250  
251 -(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. )
251 +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.
252 252  
253 253  
254 254  (% border="1.2" cellspacing="3" style="background-color:#ffffcc; color:green; width:480px" %)
... ... @@ -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 
278 +|=(% scope="row" style="width: 50px;" %)**Size(bit)**|(% style="width:50px" %)2bits|(% style="width:50px" %)1bit
279 +|=(% 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  
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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:
293 +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  
299 +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  
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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: \
315 +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%
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358 358  [[Alarm & BAT>>||anchor="HAlarm26BAT:"]]
359 359  )))|(% style="width:73px" %)[[FLAG>>||anchor="HFLAG:"]]
360 360  
360 +=== 2.3.4  Uplink FPORT~=4, History GNSS Positioning ===
361 361  
362 +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.
362 362  
363 -=== 2.3.  Uplink FPORT~= , History GNSS Positioning ===
364 +**Note for this mode:**
364 364  
366 +* a) TrackerD will do an ACK check for data records sending to make sure every data arrive server.
367 +* b) TrackerD will send data in **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.
365 365  
369 +The payload is 15 bytes, as below.
366 366  
367 -=== 2.3.4 BLE positioning Payload(Fport2) ===
368 368  
369 369  
370 -Different MODE has different payload:  (% style="color:blue" %)**MODE=2**
373 +=== 2.3.5  Uplink FPORT~=6, BLE Positioning with Strongest iBeacon ===
371 371  
375 +
372 372  (% border="1.5" cellspacing="3" style="background-color:#ffffcc; color:green; width:450px" %)
373 373  |=(% scope="row" style="width: 60px;" %)(((
374 374  **Size(bytes)**
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450 450  
451 451  == 2.6 Datalog Feature ==
452 452  
457 +total 273 entries,by default disable
453 453  
454 454  == 2.6 Alarm Mode ==
455 455  
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678 678  
679 679  * (% style="color:blue" %)**AT Command:**
680 680  
681 -(% style="color:#037691" %)**AT+SMOD=xx. **
686 +(% style="color:#037691" %)**AT+SMOD=aa,bb**
682 682  
688 +(% style="color:#037691" %)** aa:**
683 683  
690 +* (% style="color:#037691" %)**1: GPS ONLY(Factory Settings):    **(%%)only get and uplink GPS location info.
691 +* (% style="color:#037691" %)**2: BLE ONLY:              **(%%)Only obtain iBeacon info via BLE and uplink. Design for Indoor tracking.
692 +* (% 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
693 +
694 +(% style="color:#037691" %)**bb:**
695 +
696 +(% style="color:#037691" %)** if aa = 1: **
697 +
698 +* (% style="color:#037691" %)**0 :  **(%%)GPS+ BAT+ State+Tem&Hum
699 +* (% style="color:#037691" %)**1 :**(%%)  GPS +BAT State
700 +
701 +(% style="color:#037691" %)** if aa = 2: **
702 +
703 +* (% style="color:#037691" %)**3 :  **(%%)(iBeacon)UUID+ Major + Minor+Power+Rssi+BAT+State
704 +
705 +
684 684   **Example:**
685 685  
686 686   AT+ SMOD =1,0  **~-~-> ** GPS+ BAT+ State+Tem&Hum
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687 687  
688 688   AT+ SMOD =1,1    **~-~->**  GPS +BAT State
689 689  
690 - AT+ SMOD =2,3    **~-~->**  (iBeacon)UUID+ Major + Minor+Power+Rssi+BAT+State。
712 + AT+ SMOD =2,3    **~-~->**  (iBeacon)UUID+ Major + Minor+Power+Rssi+BAT+State
691 691  
692 692  
693 693  * (% style="color:blue" %)**Downlink Payload (prefix 0xA5):**
1665301570342-765.png
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