Last modified by Mengting Qiu on 2024/04/30 14:27
<
From version < 77.3 >
edited by Xiaoling
on 2022/05/23 16:02
To version < 75.1 >
edited by Xiaoling
on 2022/05/23 15:28
>
Change comment: Uploaded new attachment "image-20220523152839-18.png", version {1}

Summary

Details

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Content
... ... @@ -6,11 +6,6 @@
6 6  
7 7  
8 8  
9 -
10 -
11 -
12 -
13 -
14 14  **Table of Contents：**
15 15  
16 16  {{toc/}}
... ... @@ -17,8 +17,6 @@
17 17  
18 18  
19 19  
20 -
21 -
22 22  = 1.Introduction =
23 23  
24 24  == 1.1 What is LHT65N Temperature & Humidity Sensor ==
... ... @@ -139,7 +139,11 @@
139 139  
140 140  [[image:image-20220515123819-1.png||height="379" width="317"]]
141 141  
142 -[[image:image-20220523153201-19.png||height="163" width="739"]]
135 +(% border="1" style="background-color:#ffffcc; color:green; width:739px" %)
136 +|**Behavior on ACT**|**Function**|(% style="width:424px" %)**Action**
137 +|**Pressing ACT between 1s < time < 3s**|Test uplink status|(% style="width:424px" %)If LHT65N is already Joined to the LoRaWAN network, LHT65N will send an uplink packet, if LHT65N has an external sensor connected, blue led will blink once. If LHT65N has no external sensor, red led will blink once.
138 +|**Pressing ACT for more than 3s**|Active Device|(% style="width:424px" %)green led will fast blink 5 times, LHT65N will enter working mode and start to JOIN LoRaWAN network. green led will solid turn on for 5 seconds after join in network.
139 +|**Fast press ACT 5 times**|Deactivate Device|(% style="width:424px" %)red led will solid on for 5 seconds. This means LHT65N is in Deep Sleep Mode.
143 143  
144 144  == 2.3 Example to join LoRaWAN network ==
145 145  
... ... @@ -193,30 +193,35 @@
193 193  
194 194  After each uplink, the (% style="color:blue" %)**BLUE LED**(%%) will blink once.
195 195  
196 -(% border="1" style="background-color:#ffffcc; color:green; width:426px" %)
197 -|(% style="width:97px" %)(((
193 +
194 +(% border="1" style="background-color:#ffffcc; color:green; width:428px" %)
195 +|(% style="width:106px" %)(((
198 198  **Size(bytes)**
199 -)))|(% style="width:39px" %)(((
197 +)))|(% style="width:46px" %)(((
200 200  **2**
201 -)))|(% style="width:100px" %)(((
199 +)))|(% style="width:104px" %)(((
202 202  **2**
203 -)))|(% style="width:77px" %)(((
201 +)))|(% style="width:80px" %)(((
204 204  **2**
205 -)))|(% style="width:47px" %)(((
206 -**1**
207 207  )))|(% style="width:51px" %)(((
204 +**1**
205 +)))|(% style="width:35px" %)(((
208 208  **4**
209 209  )))
210 -|(% style="width:97px" %)(((
208 +|(% style="width:106px" %)(((
211 211  **Value**
212 -)))|(% style="width:39px" %)(((
210 +)))|(% style="width:46px" %)(((
213 213  [[BAT>>path:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.2BAT-BatteryInfo]]
214 -)))|(% style="width:100px" %)(((
212 +)))|(% style="width:104px" %)(((
215 215  (((
216 -[[Built-In Temperature>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.3Built-inTemperature]]
214 +[[Built-In>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.3Built-inTemperature]]
217 217  )))
218 -)))|(% style="width:77px" %)(((
216 +
219 219  (((
218 +[[Temperature>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.3Built-inTemperature]]
219 +)))
220 +)))|(% style="width:80px" %)(((
221 +(((
220 220  [[Built-in>>path:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.4Built-inHumidity]]
221 221  )))
222 222  
... ... @@ -223,9 +223,9 @@
223 223  (((
224 224  [[Humidity>>path:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.4Built-inHumidity]]
225 225  )))
226 -)))|(% style="width:47px" %)(((
227 -[[Ext>>path:#Extension_Sensor]] #
228 228  )))|(% style="width:51px" %)(((
229 +[[Ext>>path:#Extension_Sensor]] #
230 +)))|(% style="width:35px" %)(((
229 229  [[Ext value>>path:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.6Extvalue]]
230 230  )))
231 231  
... ... @@ -247,8 +247,40 @@
247 247  
248 248  These two bytes of BAT include the battery state and the actually voltage
249 249  
250 -[[image:image-20220523152839-18.png]]
252 +(% border="1" style="background-color:#ffffcc; color:green; width:502px" %)
253 +|(% style="width:75px" %)(((
254 +Bit(bit)
255 +)))|(% style="width:259px" %)(((
256 +[15:14]
257 +)))|(% style="width:164px" %)(((
258 +[13:0]
259 +)))
260 +|(% style="width:75px" %)(((
261 +Value
262 +)))|(% style="width:259px" %)(((
263 +(((
264 +BAT Status
265 +)))
251 251  
267 +(((
268 +00(b): Ultra Low ( BAT <= 2.50v)
269 +)))
270 +
271 +(((
272 +01(b): Low  (2.50v <=BAT <= 2.55v)
273 +)))
274 +
275 +(((
276 +10(b): OK   (2.55v <= BAT <=2.65v)
277 +)))
278 +
279 +(((
280 +11(b): Good   (BAT >= 2.65v)
281 +)))
282 +)))|(% style="width:164px" %)(((
283 +Actually BAT voltage
284 +)))
285 +
252 252  [[image:image-20220522235639-1.png||height="139" width="727"]]
253 253  
254 254  Check the battery voltage for LHT65N.
... ... @@ -276,7 +276,10 @@
276 276  
277 277  Bytes for External Sensor:
278 278  
279 -[[image:image-20220523152822-17.png]]
313 +(% border="1" style="background-color:#ffffcc; color:green; width:473px" %)
314 +|(% style="width:139px" %)**EXT # Value**|(% style="width:331px" %)**External Sensor Type**
315 +|(% style="width:139px" %)0x01|(% style="width:331px" %)Sensor E3, Temperature Sensor
316 +|(% style="width:139px" %)0x09|(% style="width:331px" %)Sensor E3, Temperature Sensor, Datalog Mod
280 280  
281 281  === 2.4.6 Ext value ===
282 282  
... ... @@ -305,21 +305,9 @@
305 305  
306 306  Timestamp mode is designed for LHT65N with E3 probe, it will send the uplink payload with Unix timestamp. With the limitation of 11 bytes (max distance of AU915/US915/AS923 band), the time stamp mode will be lack of BAT voltage field, instead, it shows the battery status. The payload is as below:
307 307  
308 -(% border="1" style="background-color:#ffffcc; color:green; width:510px" %)
345 +(% border="1" style="background-color:#ffffcc; color:green; width:568px" %)
346 +|(% style="width:96px" %)**Size(bytes)**|(% style="width:71px" %)**2**|(% style="width:99px" %)**2**|(% style="width:132px" %)**2**|(% style="width:54px" %)**1**|(% style="width:64px" %)**4**
309 309  |(% style="width:96px" %)(((
310 -**Size(bytes)**
311 -)))|(% style="width:71px" %)(((
312 -**2**
313 -)))|(% style="width:99px" %)(((
314 -**2**
315 -)))|(% style="width:132px" %)(((
316 -**2**
317 -)))|(% style="width:54px" %)(((
318 -**1**
319 -)))|(% style="width:64px" %)(((
320 -**4**
321 -)))
322 -|(% style="width:96px" %)(((
323 323  **Value**
324 324  )))|(% style="width:71px" %)(((
325 325  [[External temperature>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H4.2SetExternalSensorMode]]
... ... @@ -492,81 +492,51 @@
492 492  **Retrieval data payload**
493 493  )))
494 494  
495 -(% border="1" style="background-color:#ffffcc; color:green; width:510px" %)
520 +(% border="1" style="background-color:#ffffcc; color:green; width:545px" %)
496 496  |(% style="width:93px" %)(((
497 -(((
498 498  **Size(bytes)**
499 -)))
500 500  )))|(% style="width:71px" %)(((
501 -(((
502 502  **2**
503 -)))
504 504  )))|(% style="width:102px" %)(((
505 -(((
506 506  **2**
507 -)))
508 508  )))|(% style="width:86px" %)(((
509 -(((
510 510  **2**
511 -)))
512 -)))|(% style="width:86px" %)(((
513 -(((
529 +)))|(% style="width:90px" %)(((
514 514  **1**
515 -)))
516 -)))|(% style="width:48px" %)(((
517 -(((
531 +)))|(% style="width:85px" %)(((
518 518  **4**
519 519  )))
520 -)))
521 521  |(% style="width:93px" %)(((
522 -(((
523 523  **Value**
524 -)))
525 525  )))|(% style="width:71px" %)(((
526 -(((
527 527  [[External sensor data>>path:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.6Extvalue]]
528 -)))
529 529  )))|(% style="width:102px" %)(((
530 530  (((
531 -(((
532 532  [[Built In>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.3Built-inTemperature]]
533 533  )))
534 -)))
535 535  
536 536  (((
537 -(((
538 538  [[Temperature>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.3Built-inTemperature]]
539 539  )))
540 -)))
541 541  )))|(% style="width:86px" %)(((
542 542  (((
543 -(((
544 544  [[Built-in>>path:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.4Built-inHumidity]]
545 545  )))
546 -)))
547 547  
548 548  (((
549 -(((
550 550  [[Humidity>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.4Built-inHumidity]]
551 551  )))
552 -)))
553 -)))|(% style="width:86px" %)(((
554 -(((
554 +)))|(% style="width:90px" %)(((
555 555  [[Poll message flag & Ext>>path:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.6.4DatalogUplinkpayload]]
556 -)))
557 -)))|(% style="width:48px" %)(((
556 +)))|(% style="width:85px" %)(((
558 558  (((
559 -(((
560 560  [[Unix Time Stamp>>path:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.6.1UnixTimeStamp]]
561 561  )))
562 -)))
563 563  
564 564  (((
565 -(((
566 566  
567 567  )))
568 568  )))
569 -)))
570 570  
571 571  **Poll message flag & Ext**
572 572  
... ... @@ -632,25 +632,14 @@
632 632  
633 633  [[image:image-20220523144455-1.png||height="335" width="735"]]
634 634  
635 -(((
636 636  If user sends below downlink command: (% style="background-color:yellow" %)3160065F9760066DA705
637 -)))
638 638  
639 -(((
640 640   Where : Start time: 60065F97 = time 21/1/19 04:27:03
641 -)))
642 642  
643 -(((
644 644   Stop time 60066DA7= time 21/1/19 05:27:03
645 -)))
646 646  
647 -(((
648 -
649 -)))
650 650  
651 -(((
652 652  LHT65N will uplink this payload.
653 -)))
654 654  
655 655  [[image:image-20220523001219-13.png||height="421" width="727"]]
656 656  
... ... @@ -674,27 +674,19 @@
674 674  
675 675  Alarm mode feature is added since firmware v1.5. When device is in Alarm mode, it will check the built-in sensor temperature in a short interval. If the temperature exceeds the pre-configure range, it will send an uplink immediately.
676 676  
677 -(((
678 678  (% style="color:red" %)Note: Alarm mode will increase a little big the power consumption, we recommend extending the normal reading time when enabling this feature.
679 -)))
680 680  
681 -(((
682 682  **AT Commands for Alarm mode:**
683 -)))
684 684  
685 685  (% class="box infomessage" %)
686 686  (((
687 -(((
688 688  **AT+WMOD=1**: Enable/Disable Alarm Mode. (0:Disable, 1: Enable)
689 689  )))
690 -)))
691 691  
692 692  (% class="box infomessage" %)
693 693  (((
694 -(((
695 695  **AT+CITEMP=1**: The interval to check the temperature for Alarm. (Unit: minute)
696 696  )))
697 -)))
698 698  
699 699  == 2.8 LED Indicator ==
700 700  
... ... @@ -747,55 +747,29 @@
747 747  
748 748  = 4. Configure LHT65N via AT Command or LoRaWAN Downlink =
749 749  
750 -(((
751 751  Use can configure LHT65N via AT Command or LoRaWAN Downlink.
752 -)))
753 753  
754 -* (((
755 -AT Command Connection: See [[FAQ>>path:#AT_COMMAND]].
756 -)))
757 -* (((
758 -LoRaWAN Downlink instruction for different platforms:
759 -)))
728 +* AT Command Connection: See [[FAQ>>path:#AT_COMMAND]].
729 +* LoRaWAN Downlink instruction for different platforms:
760 760  
761 -(((
762 762  [[http:~~/~~/wiki.dragino.com/index.php?title=Main_Page#Use_Note_for_Server>>url:http://wiki.dragino.com/index.php?title=Main_Page#Use_Note_for_Server]]
763 -)))
764 764  
765 -(((
766 766  There are two kinds of commands to configure LHT65N, they are:
767 -)))
768 768  
769 -(((
770 770  (% style="color:#4f81bd" %)* **General Commands**.
771 -)))
772 772  
773 -(((
774 774  These commands are to configure:
775 -)))
776 776  
777 -* (((
778 -General system settings like: uplink interval.
779 -)))
780 -* (((
781 -LoRaWAN protocol & radio-related commands.
782 -)))
739 +* General system settings like: uplink interval.
740 +* LoRaWAN protocol & radio-related commands.
783 783  
784 -(((
785 785  They are the same for all Dragino Devices which supports DLWS-005 LoRaWAN Stack(Note~*~*). These commands can be found on the wiki:
786 -)))
787 787  
788 -(((
789 789  [[http:~~/~~/wiki.dragino.com/index.php?title=End_Device_Downlink_Command>>url:http://wiki.dragino.com/index.php?title=End_Device_Downlink_Command]]
790 -)))
791 791  
792 -(((
793 793  (% style="color:#4f81bd" %)* **Commands special design for LHT65N**
794 -)))
795 795  
796 -(((
797 797  These commands are only valid for LHT65N, as below:
798 -)))
799 799  
800 800  == 4.1 Set Transmit Interval Time ==
801 801  
... ... @@ -805,24 +805,14 @@
805 805  
806 806  [[image:image-20220523150701-2.png]]
807 807  
808 -(((
809 809  **Downlink Command: 0x01**
810 -)))
811 811  
812 -(((
813 813  Format: Command Code (0x01) followed by 3 bytes time value.
814 -)))
815 815  
816 -(((
817 817  If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
818 -)))
819 819  
820 -* (((
821 -**Example 1**: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
822 -)))
823 -* (((
824 -**Example 2**: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
825 -)))
764 +* **Example 1**: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
765 +* **Example 2**: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
826 826  
827 827  == 4.2 Set External Sensor Mode ==
828 828  
... ... @@ -832,27 +832,15 @@
832 832  
833 833  [[image:image-20220523150759-3.png]]
834 834  
835 -(((
836 836  **Downlink Command: 0xA2**
837 -)))
838 838  
839 -(((
840 840  Total bytes: 2 ~~ 5 bytes
841 -)))
842 842  
843 -(((
844 844  **Example:**
845 -)))
846 846  
847 -* (((
848 -0xA201: Set external sensor type to E1
849 -)))
850 -* (((
851 -0xA209: Same as AT+EXT=9
852 -)))
853 -* (((
854 -0xA20702003c,Same as AT+SETCNT=60
855 -)))
781 +* 0xA201: Set external sensor type to E1
782 +* 0xA209: Same as AT+EXT=9
783 +* 0xA20702003c,Same as AT+SETCNT=60
856 856  
857 857  == 4.3 Enable/Disable uplink Temperature probe ID ==
858 858  
... ... @@ -880,13 +880,9 @@
880 880  
881 881  [[image:image-20220523151052-5.png]]
882 882  
883 -(((
884 884  **Downlink Command:**
885 -)))
886 886  
887 -(((
888 888  No downlink command for this feature.
889 -)))
890 890  
891 891  == 4.5 Quit AT Command ==
892 892  
... ... @@ -926,17 +926,11 @@
926 926  
927 927  == 4.8 Set Time Sync Mode ==
928 928  
929 -(((
930 930  Feature: Enable/Disable Sync system time via LoRaWAN MAC Command (DeviceTimeReq), LoRaWAN server must support v1.0.3 protocol to reply this command.
931 -)))
932 932  
933 -(((
934 934  SYNCMOD is set to 1 by default. If user want to set a different time from LoRaWAN server, user need to set this to 0.
935 -)))
936 936  
937 -(((
938 938  **AT Command:**
939 -)))
940 940  
941 941  [[image:image-20220523151336-9.png]]
942 942  
... ... @@ -1026,7 +1026,7 @@
1026 1026  = 6. Order Info =
1027 1027  
1028 1028  (((
1029 -Part Number: (% style="color:#4f81bd" %)** LHT65N-XX-YY**
947 +Part Number: (% style="color:#4f81bd" %)** LHT65N-XX**
1030 1030  )))
1031 1031  
1032 1032  (((
image-20220523153201-19.png
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