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Last modified by Xiaoling on 2025/06/10 09:17
From version 18.1
edited by Edwin Chen
on 2023/04/09 09:36
Change comment: There is no comment for this version
To version 16.1
edited by Edwin Chen
on 2023/04/09 09:09
Change comment: There is no comment for this version

Summary

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Content
... ... @@ -156,73 +156,8 @@
156 156  [[image:image-20220522233300-8.png||_mstalt="428389" height="219" width="722"]]
157 157  
158 158  
159 -== 2.4 Uplink Payload~-~-Device Status, FPORT~=5 ==
159 +== 2.4 Uplink Payload   ( Fport~=2) ==
160 160  
161 -Users can use the downlink command(**0x26 01**) to ask LHT65N-PIR to send device configure detail, include device configure status. LHT65N-PIR will uplink a payload via FPort=5 to server.
162 -
163 -The Payload format is as below.
164 -
165 -|(% colspan="6" %)**Device Status (FPORT=5)**
166 -|**Size (bytes)**|**1**|**2**|**1**|**1**|**2**
167 -|**Value**|Sensor Model|Firmware Version|Frequency Band|Sub-band|BAT
168 -
169 -Example parse in TTNv3
170 -
171 -[[image:1675144504430-490.png]]
172 -
173 -**Sensor Model**: For LHT65N-PIR, this value is 0x1A
174 -
175 -**Firmware Version**: 0x0100, Means: v1.0.0 version
176 -
177 -**Frequency Band**:
178 -
179 -*0x01: EU868
180 -
181 -*0x02: US915
182 -
183 -*0x03: IN865
184 -
185 -*0x04: AU915
186 -
187 -*0x05: KZ865
188 -
189 -*0x06: RU864
190 -
191 -*0x07: AS923
192 -
193 -*0x08: AS923-1
194 -
195 -*0x09: AS923-2
196 -
197 -*0x0a: AS923-3
198 -
199 -*0x0b: CN470
200 -
201 -*0x0c: EU433
202 -
203 -*0x0d: KR920
204 -
205 -*0x0e: MA869
206 -
207 -**Sub-Band**:
208 -
209 -AU915 and US915:value 0x00 ~~ 0x08
210 -
211 -CN470: value 0x0B ~~ 0x0C
212 -
213 -Other Bands: Always 0x00
214 -
215 -**Battery Info**:
216 -
217 -Check the battery voltage.
218 -
219 -Ex1: 0x0B45 = 2885mV
220 -
221 -Ex2: 0x0B49 = 2889mV
222 -
223 -
224 -== 2.5 Uplink Payload, Sensor Data  ( Fport~=2) ==
225 -
226 226  The uplink payload includes totally 11 bytes. Uplink packets use FPORT=2 and (% style="color:#4f81bd" %)**every 20 minutes**(%%) send one uplink by default.
227 227  
228 228  After each uplink, the (% style="color:blue" %)**BLUE LED**(%%) will blink once.
... ... @@ -264,7 +264,7 @@
264 264  * The 8^^th^^ byte: Alarm Bit (if this uplink is from periodically or movement)
265 265  * The 9^^th^^ ~~ 11^^st^^  byte: Movement Detect Count.
266 266  
267 -=== 2.5.1 Decoder in TTN V3 ===
202 +=== 2.4.1 Decoder in TTN V3 ===
268 268  
269 269  
270 270  When the uplink payload arrives TTNv3, it shows HEX format and not friendly to read. We can add LHT65N-PIR decoder in TTNv3 for friendly reading.
... ... @@ -275,7 +275,7 @@
275 275  [[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220522234118-10.png||_mstalt="451464" height="353" width="729"]]
276 276  
277 277  
278 -=== 2.5.2 BAT-Battery Info ===
213 +=== 2.4.2 BAT-Battery Info ===
279 279  
280 280  
281 281  These two bytes of BAT include the battery state and the actually voltage
... ... @@ -291,7 +291,7 @@
291 291  * BAT status=(0xcba4>>14)&0xFF=11(B)，very good
292 292  * Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV
293 293  
294 -=== 2.5.3 Built-in Temperature ===
229 +=== 2.4.3 Built-in Temperature ===
295 295  
296 296  [[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220522235639-2.png||_mstalt="431756" height="138" width="722"]]
297 297  
... ... @@ -301,21 +301,20 @@
301 301  
302 302  * Temperature:  (0xF5C6-65536)/100=-26.18℃
303 303  
304 -=== 2.5.4 Built-in Humidity ===
239 +=== 2.4.4 Built-in Humidity ===
305 305  
306 306  [[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220522235639-4.png||_mstalt="432484" height="138" width="722"]]
307 307  
308 308  * Humidity:    0x025C/10=60.4%
309 309  
245 +=== 2.4.5 Ext value ===
310 310  
311 -=== 2.5.5 Ext value ===
247 +==== 2.4.5.1 Ext~=0x0A, PIR Sensor ====
312 312  
313 -==== 2.5.5.1 Ext~=0x0A, PIR Sensor ====
314 -
315 315  [[image:image-20221224161634-2.png||height="138" width="851"]]
316 316  
317 317  
318 -==== 2.5.5.2 Ext Value ====
252 +==== 2.4.5.2 Ext Value ====
319 319  
320 320  There are 4 bytes in Ext Value field.
321 321  
... ... @@ -349,7 +349,7 @@
349 349  0x00 E5 09 : Total detect 58633 activity since end node start.
350 350  
351 351  
352 -== 2.6 Show data on Datacake ==
286 +== 2.5 Show data on Datacake ==
353 353  
354 354  Datacake IoT platform provides a human-friendly interface to show the sensor data, once we have sensor data in TTN V3, we can use Datacake to connect to TTN V3 and see the data in Datacake. Below are the steps:
355 355  
... ... @@ -379,7 +379,7 @@
379 379  
380 380  
381 381  
382 -== 2.7 LED Indicator ==
316 +== 2.8 LED Indicator ==
383 383  
384 384  
385 385  The LHT65N-PIR has a triple color LED which for easy showing different stage .
... ... @@ -393,7 +393,7 @@
393 393  * RED LED when external sensor is not connected
394 394  * For each success downlink, the PURPLE LED will blink once
395 395  
396 -== 2.8 installation ==
330 +== 2.9 installation ==
397 397  
398 398  ~1. Don't install LHT65N-PIR outdoor or place where will get wet
399 399  
... ... @@ -421,38 +421,56 @@
421 421  [[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220619092421-3.png||_mstalt="430547" height="371" width="529"]]
422 422  
423 423  
424 -= 4. Configure LHT65N-PIR =
358 += 4. Configure LHT65N-PIR via AT command or LoRaWAN downlink =
425 425  
426 -== 4.1 Configure Methods: ==
427 427  
361 +(((
362 +Use can configure LHT65N-E5 via AT Command or LoRaWAN Downlink.
363 +)))
428 428  
429 -LHT65N-PIR supports below configure method:
365 +* (((
366 +AT Command Connection: See [[FAQ>>||anchor="H6.FAQ"]].
367 +)))
430 430  
431 -* AT Command via UART Connection : See [[FAQ>>path:#H7.FAQ]].
432 -* LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>url:http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
369 +* (((
370 +LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>doc:Main.WebHome]]
371 +)))
433 433  
434 -== 4.2 General Commands ==
373 +(((
374 +There are two kinds of commands to configure LHT65N-E5, they are:
375 +)))
435 435  
377 +* (((
378 +(% style="color:#4f81bd" %)**General Commands**.
379 +)))
436 436  
381 +(((
437 437  These commands are to configure:
383 +)))
438 438  
439 -* General system settings like: uplink interval.
440 -* LoRaWAN protocol & radio related command.
385 +1. (((
386 +General system settings like: uplink interval.
387 +)))
388 +1. (((
389 +LoRaWAN protocol & radio-related commands.
390 +)))
441 441  
442 -They are same for all Dragino Devices which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:
392 +(((
393 +They are the same for all Dragino Devices which supports DLWS-005 LoRaWAN Stack(Note~*~*). These commands can be found on the wiki: [[End Device Downlink Command>>doc:Main.End Device AT Commands and Downlink Command.WebHome]]
394 +)))
443 443  
444 -[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/]]
396 +* (((
397 +(% style="color:#4f81bd" %)**Commands special design for LHT65N-E5**
398 +)))
445 445  
400 +(((
401 +These commands are only valid for LHT65N-E5, as below:
402 +)))
446 446  
447 -== 4.3 Commands special design for LHT65N-PIR ==
448 448  
405 +== 4.1 Set Transmit Interval Time ==
449 449  
450 -These commands only valid for LHT65N-PIR, as below:
451 451  
452 -
453 -=== 4.3.1 Set Transmit Interval Time ===
454 -
455 -
456 456  Feature: Change LoRaWAN End Node Transmit Interval.
457 457  
458 458  
... ... @@ -461,7 +461,7 @@
461 461  [[image:image-20220523150701-2.png||_mstalt="427453"]]
462 462  
463 463  
464 -(% style="color:#4f81bd" %)**Downlink Payload: 0x01**
416 +(% style="color:#4f81bd" %)**Downlink Command: 0x01**
465 465  
466 466  Format: Command Code (0x01) followed by 3 bytes time value.
467 467  
... ... @@ -471,18 +471,9 @@
471 471  
472 472  * **Example 2**: Downlink Payload: 0100003C  ~/~/ Set Transmit Interval (TDC) = 60 seconds
473 473  
474 -=== 4.3.2 Get Device Status ===
426 +== 4.2 Currently only supports E5 ==
475 475  
476 -Send a LoRaWAN downlink to ask device send Alarm settings.
477 477  
478 -* (% style="color:#4f81bd" %)**Downlink Payload**(%%)**:  **0x26 01
479 -
480 -Sensor will upload Device Status via FPORT=5. See payload section for detail.
481 -
482 -
483 -=== 4.3.3 Set Password ===
484 -
485 -
486 486  Feature: Set device password, max 9 digits
487 487  
488 488  
... ... @@ -506,7 +506,7 @@
506 506  
507 507  * 0xA205: Set external sensor type to E5
508 508  
509 -=== 4.3.4 Set to sleep mode ===
452 +== 4.3 Set to sleep mode ==
510 510  
511 511  
512 512  Feature: Set device to sleep mode
... ... @@ -523,19 +523,6 @@
523 523  
524 524  * There is no downlink command to set to Sleep mode.
525 525  
526 -=== 4.3.5 Set UOA (Uplink on Activity) ===
527 -
528 -Feature: Enable / Disable Uplink on Activity
529 -
530 -* **AT+UOA=0**  : Disable UoA
531 -* **AT+UOA=1,2** :  Enable UoA , Calm Down Time: 2 minutes. If device already send a uplink on activity, it will not send another uplink on activiy in 2 minutes, even detect activity.
532 -
533 -(% style="color:#4f81bd" %)**AT Command: AT+UOA**
534 -
535 -
536 -(% style="color:#4f81bd" %)**Downlink Command:  **(% class="mark" %)**xxxxxxx**
537 -
538 -
539 539  = 5. Battery & Power Consumption =
540 540  
541 541  LHT65N-PIR use **CR17450** battery pack. See below link for detail information about the battery info and how to replace.
... ... @@ -548,9 +548,9 @@
548 548  Please see this link for how to do OTA firmware update: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]
549 549  
550 550  
551 -= 7. FAQ =
481 += 6. FAQ =
552 552  
553 -== 7.1 How to use AT Command? ==
483 +== 6.1 How to use AT Command? ==
554 554  
555 555  
556 556  LHT65N-E5 supports AT Command set.User can use a USB to TTL adapter plus the Program Cable to connect to LHT65 for using AT command, as below.
... ... @@ -569,7 +569,7 @@
569 569  
570 570  
571 571  
572 -== 7.2 Where to use AT commands and Downlink commands ==
502 +== 6.2 Where to use AT commands and Downlink commands ==
573 573  
574 574  
575 575  **AT commands：**
... ... @@ -615,7 +615,7 @@
615 615  [[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615154519-3.png||_mstalt="431925" height="672" width="807"]]
616 616  
617 617  
618 -== 7.4 How to use TTL-USB to connect PC to upgrade firmware? ==
548 +== 6.4 How to use TTL-USB to connect PC to upgrade firmware? ==
619 619  
620 620  [[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615153355-1.png||_mstalt="430222"]]
621 621  
... ... @@ -656,7 +656,7 @@
656 656  [[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615154519-3.png||_mstalt="431925" height="672" width="807"]]
657 657  
658 658  
659 -= 8. Order Info =
589 += 7. Order Info =
660 660  
661 661  
662 662  Part Number: (% style="color:#4f81bd" %)** LHT65N-PIR-XX**
... ... @@ -672,7 +672,7 @@
672 672  * (% style="color:#4f81bd" %)** **(% _mstmutation="1" style="color:red" %)**IN865**(%%): LoRaWAN IN865 band
673 673  * (% style="color:#4f81bd" %)** **(% _mstmutation="1" style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
674 674  
675 -= 9. Packing Info =
605 += 8. Packing Info =
676 676  
677 677  
678 678  **Package Includes**:
... ... @@ -684,12 +684,12 @@
684 684  * Device Size:  10 x 10 x 3.5 mm
685 685  * Device Weight: 120.5g
686 686  
687 -= 10. Reference material =
617 += 9. Reference material =
688 688  
689 689  
690 690  * [[Datasheet, photos, decoder, firmware>>https://www.dropbox.com/sh/una19zsni308dme/AACOKp6J2RF5TMlKWT5zU3RTa?dl=0]]
691 691  
692 -= 11. FCC Warning =
622 += 10. FCC Warning =
693 693  
694 694  
695 695  This device complies with part 15 of the FCC Rules.Operation is subject to the following two conditions: