Last modified by Xiaoling on 2025/04/24 10:00
<
From version < 12.1 >
edited by Edwin Chen
on 2023/04/09 08:41
To version < 20.1 >
edited by Edwin Chen
on 2023/04/09 10:07
>
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... ... @@ -156,8 +156,73 @@
156 156  [[image:image-20220522233300-8.png||_mstalt="428389" height="219" width="722"]]
157 157  
158 158  
159 -== 2.4 Uplink Payload   ( Fport~=2) ==
159 +== 2.4 Uplink Payload~-~-Device Status, (Fport~=5) ==
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 +
161 161  The uplink payload includes totally 11 bytes. Uplink packets use FPORT=2 and (% style="color:#4f81bd" %)**every 20 minutes**(%%) send one uplink by default.
162 162  
163 163  After each uplink, the (% style="color:blue" %)**BLUE LED**(%%) will blink once.
... ... @@ -199,7 +199,7 @@
199 199  * The 8^^th^^ byte: Alarm Bit (if this uplink is from periodically or movement)
200 200  * The 9^^th^^ ~~ 11^^st^^  byte: Movement Detect Count.
201 201  
202 -=== 2.4.1 Decoder in TTN V3 ===
267 +=== 2.5.1 Decoder in TTN V3 ===
203 203  
204 204  
205 205  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.
... ... @@ -210,7 +210,7 @@
210 210  [[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"]]
211 211  
212 212  
213 -=== 2.4.2 BAT-Battery Info ===
278 +=== 2.5.2 BAT-Battery Info ===
214 214  
215 215  
216 216  These two bytes of BAT include the battery state and the actually voltage
... ... @@ -226,7 +226,7 @@
226 226  * BAT status=(0xcba4>>14)&0xFF=11(B)，very good
227 227  * Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV
228 228  
229 -=== 2.4.3 Built-in Temperature ===
294 +=== 2.5.3 Built-in Temperature ===
230 230  
231 231  [[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"]]
232 232  
... ... @@ -236,20 +236,20 @@
236 236  
237 237  * Temperature:  (0xF5C6-65536)/100=-26.18℃
238 238  
239 -=== 2.4.4 Built-in Humidity ===
304 +=== 2.5.4 Built-in Humidity ===
240 240  
241 241  [[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"]]
242 242  
243 243  * Humidity:    0x025C/10=60.4%
244 244  
245 -=== 2.4.5 Ext value ===
310 +=== 2.5.5 Ext value ===
246 246  
247 -==== 2.4.5.1 Ext~=0x0A, PIR Sensor ====
312 +==== 2.5.5.1 Ext~=0x0A, PIR Sensor ====
248 248  
249 249  [[image:image-20221224161634-2.png||height="138" width="851"]]
250 250  
251 251  
252 -==== 2.4.5.2 Ext Value ====
317 +==== 2.5.5.2 Ext Value ====
253 253  
254 254  There are 4 bytes in Ext Value field.
255 255  
... ... @@ -283,7 +283,7 @@
283 283  0x00 E5 09 : Total detect 58633 activity since end node start.
284 284  
285 285  
286 -== 2.5 Show data on Datacake ==
351 +== 2.6 Show data on Datacake ==
287 287  
288 288  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:
289 289  
... ... @@ -313,7 +313,7 @@
313 313  
314 314  
315 315  
316 -== 2.8 LED Indicator ==
381 +== 2.7 LED Indicator ==
317 317  
318 318  
319 319  The LHT65N-PIR has a triple color LED which for easy showing different stage .
... ... @@ -327,18 +327,20 @@
327 327  * RED LED when external sensor is not connected
328 328  * For each success downlink, the PURPLE LED will blink once
329 329  
330 -== 2.9 installation ==
395 +== 2.8 installation ==
331 331  
397 +~1. Don't install LHT65N-PIR outdoor or place where will get wet
332 332  
333 -[[image:image-20220516231650-1.png||_mstalt="428597" height="436" width="428"]]
399 +2. Towards the PIR probe to the place where need to monitor activity.
334 334  
335 335  
402 +
336 336  = 3. Sensors and Accessories =
337 337  
338 338  == 3.1 E2 Extension Cable ==
339 339  
340 340  
341 -[[image:image-20220619092222-1.png||_mstalt="429533" height="182" width="188"]][[image:image-20220619092313-2.png||_mstalt="430222" height="182" width="173"]]
408 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220619092222-1.png||_mstalt="429533" height="182" width="188"]][[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220619092313-2.png||_mstalt="430222" height="182" width="173"]]
342 342  
343 343  
344 344  **1m long breakout cable for LHT65N-E5. Features:**
... ... @@ -350,59 +350,41 @@
350 350  Update firmware for LHT65N-PIR
351 351  )))
352 352  
353 -[[image:image-20220619092421-3.png||_mstalt="430547" height="371" width="529"]]
420 +[[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"]]
354 354  
355 355  
356 -= 4. Configure LHT65N-PIR via AT command or LoRaWAN downlink =
423 += 4. Configure LHT65N-PIR =
357 357  
425 +== 4.1 Configure Methods: ==
358 358  
359 -(((
360 -Use can configure LHT65N-E5 via AT Command or LoRaWAN Downlink.
361 -)))
362 362  
363 -* (((
364 -AT Command Connection: See [[FAQ>>||anchor="H6.FAQ"]].
365 -)))
428 +LHT65N-PIR supports below configure method:
366 366  
367 -* (((
368 -LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>doc:Main.WebHome]]
369 -)))
430 +* AT Command via UART Connection : See [[FAQ>>path:#H7.FAQ]].
431 +* LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>url:http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
370 370  
371 -(((
372 -There are two kinds of commands to configure LHT65N-E5, they are:
373 -)))
433 +== 4.2 General Commands ==
374 374  
375 -* (((
376 -(% style="color:#4f81bd" %)**General Commands**.
377 -)))
378 378  
379 -(((
380 380  These commands are to configure:
381 -)))
382 382  
383 -1. (((
384 -General system settings like: uplink interval.
385 -)))
386 -1. (((
387 -LoRaWAN protocol & radio-related commands.
388 -)))
438 +* General system settings like: uplink interval.
439 +* LoRaWAN protocol & radio related command.
389 389  
390 -(((
391 -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]]
392 -)))
441 +They are same for all Dragino Devices which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:
393 393  
394 -* (((
395 -(% style="color:#4f81bd" %)**Commands special design for LHT65N-E5**
396 -)))
443 +[[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/]]
397 397  
398 -(((
399 -These commands are only valid for LHT65N-E5, as below:
400 -)))
401 401  
446 +== 4.3 Commands special design for LHT65N-PIR ==
402 402  
403 -== 4.1 Set Transmit Interval Time ==
404 404  
449 +These commands only valid for LHT65N-PIR, as below:
405 405  
451 +
452 +=== 4.3.1 Set Transmit Interval Time ===
453 +
454 +
406 406  Feature: Change LoRaWAN End Node Transmit Interval.
407 407  
408 408  
... ... @@ -411,7 +411,7 @@
411 411  [[image:image-20220523150701-2.png||_mstalt="427453"]]
412 412  
413 413  
414 -(% style="color:#4f81bd" %)**Downlink Command: 0x01**
463 +(% style="color:#4f81bd" %)**Downlink Payload: 0x01**
415 415  
416 416  Format: Command Code (0x01) followed by 3 bytes time value.
417 417  
... ... @@ -421,9 +421,18 @@
421 421  
422 422  * **Example 2**: Downlink Payload: 0100003C  ~/~/ Set Transmit Interval (TDC) = 60 seconds
423 423  
424 -== 4.2 Currently only supports E5 ==
473 +=== 4.3.2 Get Device Status ===
425 425  
475 +Send a LoRaWAN downlink to ask device send Alarm settings.
426 426  
477 +* (% style="color:#4f81bd" %)**Downlink Payload**(%%)**:  **0x26 01
478 +
479 +Sensor will upload Device Status via FPORT=5. See payload section for detail.
480 +
481 +
482 +=== 4.3.3 Set Password ===
483 +
484 +
427 427  Feature: Set device password, max 9 digits
428 428  
429 429  
... ... @@ -447,7 +447,7 @@
447 447  
448 448  * 0xA205: Set external sensor type to E5
449 449  
450 -== 4.3 Set to sleep mode ==
508 +=== 4.3.4 Set to sleep mode ===
451 451  
452 452  
453 453  Feature: Set device to sleep mode
... ... @@ -464,206 +464,60 @@
464 464  
465 465  * There is no downlink command to set to Sleep mode.
466 466  
467 -= 5. Battery & How to replace =
525 +=== 4.3.5 Set UOA (Uplink on Activity) ===
468 468  
469 -== 5.1 Battery Type ==
527 +Feature: Enable / Disable Uplink on Activity
470 470  
529 +* **AT+UOA=0**  : Disable UoA
530 +* **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.
471 471  
472 -(((
473 -LHT65N-E5 is equipped with a 2400mAH Li-MnO2 (CR17505) battery . The battery is an un-rechargeable battery with low discharge rate targeting for up to 8~~10 years use. This type of battery is commonly used in IoT devices for long-term running, such as water meters.
474 -)))
532 +Notice: Calm Down time range is 1 ~~ 65535 minutes. If user set Calm Down time to low value, such as 1 minute, the sensor might send uplink very frequenctly and battery drain fast.
475 475  
476 -(((
477 -The discharge curve is not linear so can't simply use percentage to show the battery level. Below is the battery performance.
534 +(% style="color:#4f81bd" %)**AT Command: AT+UOA**
478 478  
479 479  
480 -[[image:image-20220515075034-1.png||_mstalt="428961" height="208" width="644"]]
481 -)))
537 +(% style="color:#4f81bd" %)**Downlink Command:  **(% class="mark" %)**xxxxxxx**
482 482  
483 -The minimum Working Voltage for the LHT65N-E5 is ~~ 2.5v. When battery is lower than 2.6v, it is time to change the battery.
484 -
485 485  
486 -== 5.2 Replace Battery ==
540 += 5. Battery & Power Consumption =
487 487  
542 +LHT65N-PIR use **CR17450** battery pack. See below link for detail information about the battery info and how to replace.
488 488  
489 -LHT65N-E5 has two screws on the back, Unscrew them, and changing the battery inside is ok. The battery is a general CR17450 battery (3.0v). Any brand should be ok.
544 +[[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
490 490  
491 -[[image:image-20220515075440-2.png||_mstalt="429546" height="338" width="272"]][[image:image-20220515075625-3.png||_mstalt="431574" height="193" width="257"]]
492 492  
547 += 6. OTA firmware update =
493 493  
494 -== 5.3 Battery Life Analyze ==
549 +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/]]
495 495  
496 496  
497 -(((
498 -Dragino battery-powered products are all run in Low Power mode. User can check the guideline from this link to calculate the estimated battery life:
499 -[[https:~~/~~/www.dragino.com/downloads/downloads/LoRa_End_Node/Battery_Analyze/DRAGINO_Battery_Life_Guide.pdf>>https://www.dragino.com/downloads/downloads/LoRa_End_Node/Battery_Analyze/DRAGINO_Battery_Life_Guide.pdf]]
500 -)))
552 += 7. FAQ =
501 501  
554 +== 7.1 How to use AT Command? ==
502 502  
503 -(((
504 -A full detail test report for LHT65N-E5 on different frequency can be found at : [[https:~~/~~/www.dropbox.com/sh/r2i3zlhsyrpavla/AAB1sZw3mdT0K7XjpHCITt13a?dl=0>>https://www.dropbox.com/sh/r2i3zlhsyrpavla/AAB1sZw3mdT0K7XjpHCITt13a?dl=0]]
505 -)))
506 506  
507 -
508 -= 6. FAQ =
509 -
510 -== 6.1 How to use AT Command? ==
511 -
512 -
513 513  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.
514 514  
515 515  
516 -[[image:image-20220615153355-1.png||_mstalt="430222"]]
560 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615153355-1.png||_mstalt="430222"]]
517 517  
518 518  
519 519  
520 -[[image:1655802313617-381.png||_mstalt="293917"]]
564 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@1655802313617-381.png||_mstalt="293917"]]
521 521  
522 522  
523 -
524 -(((
525 525  In PC, User needs to set serial tool(such as [[**putty**>>https://www.chiark.greenend.org.uk/~~sgtatham/putty/latest.html]], SecureCRT) baud rate to (% style="color:green" %)**9600** (%%)to access to access serial console for LHT65N-E5. The AT commands are disable by default and need to enter password (default:(% style="color:green" %)**123456**(% style="color:red" %))(%%) to active it. Timeout to input AT Command is 5 min, after 5-minute, user need to input password again. User can use AT+DISAT command to disable AT command before timeout.
526 -)))
527 527  
528 -[[image:image-20220615154519-3.png||_mstalt="431925" height="672" width="807"]]
569 +[[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"]]
529 529  
530 -AT Command List is as below:
531 531  
532 -AT+<CMD>? :  Help on <CMD>
533 533  
534 -AT+<CMD> :  Run <CMD>
573 +== 7.2 Where to use AT commands and Downlink commands ==
535 535  
536 -AT+<CMD>=<value> :  Set the value
537 537  
538 -AT+<CMD>=? :  Get the value
539 -
540 -AT+DEBUG:  Set more info output
541 -
542 -ATZ:  Trig a reset of the MCU
543 -
544 -AT+FDR:  Reset Parameters to Factory Default, Keys Reserve
545 -
546 -AT+DEUI:  Get or Set the Device EUI
547 -
548 -AT+DADDR:  Get or Set the Device Address
549 -
550 -AT+APPKEY:  Get or Set the Application Key
551 -
552 -AT+NWKSKEY:  Get or Set the Network Session Key
553 -
554 -AT+APPSKEY:  Get or Set the Application Session Key
555 -
556 -AT+APPEUI:  Get or Set the Application EUI
557 -
558 -AT+ADR:  Get or Set the Adaptive Data Rate setting. (0: off, 1: on)
559 -
560 -AT+TXP:  Get or Set the Transmit Power (0-5, MAX:0, MIN:5, according to LoRaWAN Spec)
561 -
562 -AT+DR:  Get or Set the Data Rate. (0-7 corresponding to DR_X)
563 -
564 -AT+DCS:  Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing
565 -
566 -AT+PNM:  Get or Set the public network mode. (0: off, 1: on)
567 -
568 -AT+RX2FQ:  Get or Set the Rx2 window frequency
569 -
570 -AT+RX2DR:  Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
571 -
572 -AT+RX1DL:  Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
573 -
574 -AT+RX2DL:  Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
575 -
576 -AT+JN1DL:  Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms
577 -
578 -AT+JN2DL:  Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms
579 -
580 -AT+NJM:  Get or Set the Network Join Mode. (0: ABP, 1: OTAA)
581 -
582 -AT+NWKID:  Get or Set the Network ID
583 -
584 -AT+FCU:  Get or Set the Frame Counter Uplink
585 -
586 -AT+FCD:  Get or Set the Frame Counter Downlink
587 -
588 -AT+CLASS:  Get or Set the Device Class
589 -
590 -AT+JOIN:  Join network
591 -
592 -AT+NJS:  Get the join status
593 -
594 -AT+SENDB:  Send hexadecimal data along with the application port
595 -
596 -AT+SEND:  Send text data along with the application port
597 -
598 -AT+RECVB:  Print last received data in binary format (with hexadecimal values)
599 -
600 -AT+RECV:  Print last received data in raw format
601 -
602 -AT+VER:  Get current image version and Frequency Band
603 -
604 -AT+CFM:  Get or Set the confirmation mode (0-1)
605 -
606 -AT+CFS:  Get confirmation status of the last AT+SEND (0-1)
607 -
608 -AT+SNR:  Get the SNR of the last received packet
609 -
610 -AT+RSSI:  Get the RSSI of the last received packet
611 -
612 -AT+TDC:  Get or set the application data transmission interval in ms
613 -
614 -AT+PORT:  Get or set the application port
615 -
616 -AT+DISAT:  Disable AT commands
617 -
618 -AT+PWORD: Set password, max 9 digits
619 -
620 -AT+CHS:  Get or Set Frequency (Unit: Hz) for Single Channel Mode
621 -
622 -AT+CHE:  Get or Set eight channels mode,Only for US915,AU915,CN470
623 -
624 -AT+PDTA:  Print the sector data from start page to stop page
625 -
626 -AT+PLDTA:  Print the last few sets of data
627 -
628 -AT+CLRDTA:  Clear the storage, record position back to 1st
629 -
630 -AT+SLEEP:  Set sleep mode
631 -
632 -AT+EXT:  Get or Set external sensor model
633 -
634 -AT+BAT:  Get the current battery voltage in mV
635 -
636 -AT+CFG:  Print all configurations
637 -
638 -AT+WMOD:  Get or Set Work Mode
639 -
640 -AT+ARTEMP:  Get or set the internal Temperature sensor alarm range
641 -
642 -AT+CITEMP:  Get or set the internal Temperature sensor collection interval in min
643 -
644 -AT+SETCNT:  Set the count at present
645 -
646 -AT+RJTDC:  Get or set the ReJoin data transmission interval in min
647 -
648 -AT+RPL:  Get or set response level
649 -
650 -AT+TIMESTAMP:  Get or Set UNIX timestamp in second
651 -
652 -AT+LEAPSEC:  Get or Set Leap Second
653 -
654 -AT+SYNCMOD:  Get or Set time synchronization method
655 -
656 -AT+SYNCTDC:  Get or set time synchronization interval in day
657 -
658 -AT+PID:  Get or set the PID
659 -
660 -
661 -== 6.2 Where to use AT commands and Downlink commands ==
662 -
663 -
664 664  **AT commands：**
665 665  
666 -[[image:image-20220620153708-1.png||_mstalt="429806" height="603" width="723"]]
578 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220620153708-1.png||_mstalt="429806" height="603" width="723"]]
667 667  
668 668  
669 669  **Downlink commands:**
... ... @@ -672,13 +672,13 @@
672 672  
673 673  (% style="color:blue" %)**TTN:**
674 674  
675 -[[image:image-20220615092124-2.png||_mstalt="429221" height="649" width="688"]]
587 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615092124-2.png||_mstalt="429221" height="649" width="688"]]
676 676  
677 677  
678 678  
679 679  (% style="color:blue" %)**Helium：**
680 680  
681 -[[image:image-20220615092551-3.png||_mstalt="430794" height="423" width="835"]]
593 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615092551-3.png||_mstalt="430794" height="423" width="835"]]
682 682  
683 683  
684 684  
... ... @@ -685,56 +685,49 @@
685 685  (% style="color:blue" %)**Chirpstack: The downlink window will not be displayed until the network is accessed**
686 686  
687 687  
688 -[[image:image-20220615094850-6.png||_mstalt="433082"]]
600 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615094850-6.png||_mstalt="433082"]]
689 689  
690 690  
691 -[[image:image-20220615094904-7.png||_mstalt="433485" height="281" width="911"]]
603 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615094904-7.png||_mstalt="433485" height="281" width="911"]]
692 692  
693 693  
694 694  
695 695  (% style="color:blue" %)**Aws:**
696 696  
697 -[[image:image-20220615092939-4.png||_mstalt="434460" height="448" width="894"]]
609 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615092939-4.png||_mstalt="434460" height="448" width="894"]]
698 698  
699 699  
700 700  == 6.3 How to change the uplink interval？ ==
701 701  
702 -
703 703  Please see this link: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/How%20to%20set%20the%20transmit%20time%20interval/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20set%20the%20transmit%20time%20interval/||_mstmutation="1" style="background-color: rgb(255, 255, 255);"]]
704 704  
616 +[[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"]]
705 705  
706 706  
707 -[[image:image-20220615154519-3.png||_mstalt="431925" height="672" width="807"]]
619 +== 7.4 How to use TTL-USB to connect PC to upgrade firmware? ==
708 708  
621 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615153355-1.png||_mstalt="430222"]]
709 709  
710 -== 6.4 How to use TTL-USB to connect PC to upgrade firmware? ==
711 -
712 -
713 -[[image:image-20220615153355-1.png||_mstalt="430222"]]
714 -
715 -
716 716  (% style="color:blue" %)**Step1**(%%): Install TremoProgrammer  first.
717 717  
718 -[[image:image-20220615170542-5.png||_mstalt="430638"]]
625 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615170542-5.png||_mstalt="430638"]]
719 719  
720 -
721 -
722 722  (% _mstmutation="1" style="color:blue" %)**Step2**(%%)：wiring method.(% style="display:none" %)
723 723  
724 724  First connect the four lines；(% style="display:none" %)
725 725  
726 -[[image:image-20220621170938-1.png||_mstalt="431340" height="413" width="419"]]，(% style="display:none" %)
631 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220621170938-1.png||_mstalt="431340" height="413" width="419"]]，(% style="display:none" %)
727 727  
728 728  
729 729  Then use DuPont cable to short circuit port3 and port1, and then release them, so that the device enters bootlaod mode.
730 730  
731 -[[image:image-20220621170938-2.png||_mstalt="431704"]]
636 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220621170938-2.png||_mstalt="431704"]]
732 732  
733 733  
734 734  
735 735  (% style="color:blue" %)**Step3：**(%%)Select the device port to be connected, baud rate and bin file to be downloaded.
736 736  
737 -[[image:image-20220615171334-6.png||_mstalt="431028"]]
642 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615171334-6.png||_mstalt="431028"]]
738 738  
739 739  
740 740  Click the (% style="color:blue" %)**start**(%%) button to start the firmware upgrade.
... ... @@ -742,7 +742,7 @@
742 742  
743 743  When this interface appears, it indicates that the download has been completed.
744 744  
745 -[[image:image-20220620160723-8.png||_mstalt="430703"]]
650 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220620160723-8.png||_mstalt="430703"]]
746 746  
747 747  
748 748  Finally, unplug the DuPont cable on port4, and then use the DuPont cable to short circuit port3 and port1 to reset the device.
... ... @@ -749,10 +749,10 @@
749 749  
750 750  
751 751  
752 -[[image:image-20220615154519-3.png||_mstalt="431925" height="672" width="807"]]
657 +[[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"]]
753 753  
754 754  
755 -= 7. Order Info =
660 += 8. Order Info =
756 756  
757 757  
758 758  Part Number: (% style="color:#4f81bd" %)** LHT65N-PIR-XX**
... ... @@ -768,7 +768,7 @@
768 768  * (% style="color:#4f81bd" %)** **(% _mstmutation="1" style="color:red" %)**IN865**(%%): LoRaWAN IN865 band
769 769  * (% style="color:#4f81bd" %)** **(% _mstmutation="1" style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
770 770  
771 -= 8. Packing Info =
676 += 9. Packing Info =
772 772  
773 773  
774 774  **Package Includes**:
... ... @@ -780,12 +780,12 @@
780 780  * Device Size:  10 x 10 x 3.5 mm
781 781  * Device Weight: 120.5g
782 782  
783 -= 9. Reference material =
688 += 10. Reference material =
784 784  
785 785  
786 786  * [[Datasheet, photos, decoder, firmware>>https://www.dropbox.com/sh/una19zsni308dme/AACOKp6J2RF5TMlKWT5zU3RTa?dl=0]]
787 787  
788 -= 10. FCC Warning =
693 += 11. FCC Warning =
789 789  
790 790  
791 791  This device complies with part 15 of the FCC Rules.Operation is subject to the following two conditions:

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