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Last modified by Xiaoling on 2025/06/10 09:17
From version 20.1
edited by Edwin Chen
on 2023/04/09 10:07
Change comment: There is no comment for this version
To version 12.1
edited by Edwin Chen
on 2023/04/09 08:41
Change comment: There is no comment for this version

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... ... @@ -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  
... ... @@ -301,20 +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  
310 -=== 2.5.5 Ext value ===
245 +=== 2.4.5 Ext value ===
311 311  
312 -==== 2.5.5.1 Ext~=0x0A, PIR Sensor ====
247 +==== 2.4.5.1 Ext~=0x0A, PIR Sensor ====
313 313  
314 314  [[image:image-20221224161634-2.png||height="138" width="851"]]
315 315  
316 316  
317 -==== 2.5.5.2 Ext Value ====
252 +==== 2.4.5.2 Ext Value ====
318 318  
319 319  There are 4 bytes in Ext Value field.
320 320  
... ... @@ -348,7 +348,7 @@
348 348  0x00 E5 09 : Total detect 58633 activity since end node start.
349 349  
350 350  
351 -== 2.6 Show data on Datacake ==
286 +== 2.5 Show data on Datacake ==
352 352  
353 353  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:
354 354  
... ... @@ -378,7 +378,7 @@
378 378  
379 379  
380 380  
381 -== 2.7 LED Indicator ==
316 +== 2.8 LED Indicator ==
382 382  
383 383  
384 384  The LHT65N-PIR has a triple color LED which for easy showing different stage .
... ... @@ -392,20 +392,18 @@
392 392  * RED LED when external sensor is not connected
393 393  * For each success downlink, the PURPLE LED will blink once
394 394  
395 -== 2.8 installation ==
330 +== 2.9 installation ==
396 396  
397 -~1. Don't install LHT65N-PIR outdoor or place where will get wet
398 398  
399 -2. Towards the PIR probe to the place where need to monitor activity.
333 +[[image:image-20220516231650-1.png||_mstalt="428597" height="436" width="428"]]
400 400  
401 401  
402 -
403 403  = 3. Sensors and Accessories =
404 404  
405 405  == 3.1 E2 Extension Cable ==
406 406  
407 407  
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"]]
341 +[[image:image-20220619092222-1.png||_mstalt="429533" height="182" width="188"]][[image:image-20220619092313-2.png||_mstalt="430222" height="182" width="173"]]
409 409  
410 410  
411 411  **1m long breakout cable for LHT65N-E5. Features:**
... ... @@ -417,41 +417,59 @@
417 417  Update firmware for LHT65N-PIR
418 418  )))
419 419  
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"]]
353 +[[image:image-20220619092421-3.png||_mstalt="430547" height="371" width="529"]]
421 421  
422 422  
423 -= 4. Configure LHT65N-PIR =
356 += 4. Configure LHT65N-PIR via AT command or LoRaWAN downlink =
424 424  
425 -== 4.1 Configure Methods: ==
426 426  
359 +(((
360 +Use can configure LHT65N-E5 via AT Command or LoRaWAN Downlink.
361 +)))
427 427  
428 -LHT65N-PIR supports below configure method:
363 +* (((
364 +AT Command Connection: See [[FAQ>>||anchor="H6.FAQ"]].
365 +)))
429 429  
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.
367 +* (((
368 +LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>doc:Main.WebHome]]
369 +)))
432 432  
433 -== 4.2 General Commands ==
371 +(((
372 +There are two kinds of commands to configure LHT65N-E5, they are:
373 +)))
434 434  
375 +* (((
376 +(% style="color:#4f81bd" %)**General Commands**.
377 +)))
435 435  
379 +(((
436 436  These commands are to configure:
381 +)))
437 437  
438 -* General system settings like: uplink interval.
439 -* LoRaWAN protocol & radio related command.
383 +1. (((
384 +General system settings like: uplink interval.
385 +)))
386 +1. (((
387 +LoRaWAN protocol & radio-related commands.
388 +)))
440 440  
441 -They are same for all Dragino Devices which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:
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 +)))
442 442  
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/]]
394 +* (((
395 +(% style="color:#4f81bd" %)**Commands special design for LHT65N-E5**
396 +)))
444 444  
398 +(((
399 +These commands are only valid for LHT65N-E5, as below:
400 +)))
445 445  
446 -== 4.3 Commands special design for LHT65N-PIR ==
447 447  
403 +== 4.1 Set Transmit Interval Time ==
448 448  
449 -These commands only valid for LHT65N-PIR, as below:
450 450  
451 -
452 -=== 4.3.1 Set Transmit Interval Time ===
453 -
454 -
455 455  Feature: Change LoRaWAN End Node Transmit Interval.
456 456  
457 457  
... ... @@ -460,7 +460,7 @@
460 460  [[image:image-20220523150701-2.png||_mstalt="427453"]]
461 461  
462 462  
463 -(% style="color:#4f81bd" %)**Downlink Payload: 0x01**
414 +(% style="color:#4f81bd" %)**Downlink Command: 0x01**
464 464  
465 465  Format: Command Code (0x01) followed by 3 bytes time value.
466 466  
... ... @@ -470,18 +470,9 @@
470 470  
471 471  * **Example 2**: Downlink Payload: 0100003C  ~/~/ Set Transmit Interval (TDC) = 60 seconds
472 472  
473 -=== 4.3.2 Get Device Status ===
424 +== 4.2 Currently only supports E5 ==
474 474  
475 -Send a LoRaWAN downlink to ask device send Alarm settings.
476 476  
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 -
485 485  Feature: Set device password, max 9 digits
486 486  
487 487  
... ... @@ -505,7 +505,7 @@
505 505  
506 506  * 0xA205: Set external sensor type to E5
507 507  
508 -=== 4.3.4 Set to sleep mode ===
450 +== 4.3 Set to sleep mode ==
509 509  
510 510  
511 511  Feature: Set device to sleep mode
... ... @@ -522,60 +522,206 @@
522 522  
523 523  * There is no downlink command to set to Sleep mode.
524 524  
525 -=== 4.3.5 Set UOA (Uplink on Activity) ===
467 += 5. Battery & How to replace =
526 526  
527 -Feature: Enable / Disable Uplink on Activity
469 +== 5.1 Battery Type ==
528 528  
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.
531 531  
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.
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 +)))
533 533  
534 -(% style="color:#4f81bd" %)**AT Command: AT+UOA**
476 +(((
477 +The discharge curve is not linear so can't simply use percentage to show the battery level. Below is the battery performance.
535 535  
536 536  
537 -(% style="color:#4f81bd" %)**Downlink Command:  **(% class="mark" %)**xxxxxxx**
480 +[[image:image-20220515075034-1.png||_mstalt="428961" height="208" width="644"]]
481 +)))
538 538  
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 +
539 539  
540 -= 5. Battery & Power Consumption =
486 +== 5.2 Replace Battery ==
541 541  
542 -LHT65N-PIR use **CR17450** battery pack. See below link for detail information about the battery info and how to replace.
543 543  
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/]] .
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.
545 545  
491 +[[image:image-20220515075440-2.png||_mstalt="429546" height="338" width="272"]][[image:image-20220515075625-3.png||_mstalt="431574" height="193" width="257"]]
546 546  
547 -= 6. OTA firmware update =
548 548  
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/]]
494 +== 5.3 Battery Life Analyze ==
550 550  
551 551  
552 -= 7. FAQ =
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 +)))
553 553  
554 -== 7.1 How to use AT Command? ==
555 555  
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 +)))
556 556  
507 +
508 += 6. FAQ =
509 +
510 +== 6.1 How to use AT Command? ==
511 +
512 +
557 557  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.
558 558  
559 559  
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"]]
516 +[[image:image-20220615153355-1.png||_mstalt="430222"]]
561 561  
562 562  
563 563  
564 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@1655802313617-381.png||_mstalt="293917"]]
520 +[[image:1655802313617-381.png||_mstalt="293917"]]
565 565  
566 566  
523 +
524 +(((
567 567  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 +)))
568 568  
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"]]
528 +[[image:image-20220615154519-3.png||_mstalt="431925" height="672" width="807"]]
570 570  
530 +AT Command List is as below:
571 571  
532 +AT+<CMD>? :  Help on <CMD>
572 572  
573 -== 7.2 Where to use AT commands and Downlink commands ==
534 +AT+<CMD> :  Run <CMD>
574 574  
536 +AT+<CMD>=<value> :  Set the value
575 575  
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 +
576 576  **AT commands：**
577 577  
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"]]
666 +[[image:image-20220620153708-1.png||_mstalt="429806" height="603" width="723"]]
579 579  
580 580  
581 581  **Downlink commands:**
... ... @@ -584,13 +584,13 @@
584 584  
585 585  (% style="color:blue" %)**TTN:**
586 586  
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"]]
675 +[[image:image-20220615092124-2.png||_mstalt="429221" height="649" width="688"]]
588 588  
589 589  
590 590  
591 591  (% style="color:blue" %)**Helium：**
592 592  
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"]]
681 +[[image:image-20220615092551-3.png||_mstalt="430794" height="423" width="835"]]
594 594  
595 595  
596 596  
... ... @@ -597,49 +597,56 @@
597 597  (% style="color:blue" %)**Chirpstack: The downlink window will not be displayed until the network is accessed**
598 598  
599 599  
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"]]
688 +[[image:image-20220615094850-6.png||_mstalt="433082"]]
601 601  
602 602  
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"]]
691 +[[image:image-20220615094904-7.png||_mstalt="433485" height="281" width="911"]]
604 604  
605 605  
606 606  
607 607  (% style="color:blue" %)**Aws:**
608 608  
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"]]
697 +[[image:image-20220615092939-4.png||_mstalt="434460" height="448" width="894"]]
610 610  
611 611  
612 612  == 6.3 How to change the uplink interval？ ==
613 613  
702 +
614 614  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);"]]
615 615  
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"]]
617 617  
618 618  
619 -== 7.4 How to use TTL-USB to connect PC to upgrade firmware? ==
707 +[[image:image-20220615154519-3.png||_mstalt="431925" height="672" width="807"]]
620 620  
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"]]
622 622  
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 +
623 623  (% style="color:blue" %)**Step1**(%%): Install TremoProgrammer  first.
624 624  
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"]]
718 +[[image:image-20220615170542-5.png||_mstalt="430638"]]
626 626  
720 +
721 +
627 627  (% _mstmutation="1" style="color:blue" %)**Step2**(%%)：wiring method.(% style="display:none" %)
628 628  
629 629  First connect the four lines；(% style="display:none" %)
630 630  
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" %)
726 +[[image:image-20220621170938-1.png||_mstalt="431340" height="413" width="419"]]，(% style="display:none" %)
632 632  
633 633  
634 634  Then use DuPont cable to short circuit port3 and port1, and then release them, so that the device enters bootlaod mode.
635 635  
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"]]
731 +[[image:image-20220621170938-2.png||_mstalt="431704"]]
637 637  
638 638  
639 639  
640 640  (% style="color:blue" %)**Step3：**(%%)Select the device port to be connected, baud rate and bin file to be downloaded.
641 641  
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"]]
737 +[[image:image-20220615171334-6.png||_mstalt="431028"]]
643 643  
644 644  
645 645  Click the (% style="color:blue" %)**start**(%%) button to start the firmware upgrade.
... ... @@ -647,7 +647,7 @@
647 647  
648 648  When this interface appears, it indicates that the download has been completed.
649 649  
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"]]
745 +[[image:image-20220620160723-8.png||_mstalt="430703"]]
651 651  
652 652  
653 653  Finally, unplug the DuPont cable on port4, and then use the DuPont cable to short circuit port3 and port1 to reset the device.
... ... @@ -654,10 +654,10 @@
654 654  
655 655  
656 656  
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"]]
752 +[[image:image-20220615154519-3.png||_mstalt="431925" height="672" width="807"]]
658 658  
659 659  
660 -= 8. Order Info =
755 += 7. Order Info =
661 661  
662 662  
663 663  Part Number: (% style="color:#4f81bd" %)** LHT65N-PIR-XX**
... ... @@ -673,7 +673,7 @@
673 673  * (% style="color:#4f81bd" %)** **(% _mstmutation="1" style="color:red" %)**IN865**(%%): LoRaWAN IN865 band
674 674  * (% style="color:#4f81bd" %)** **(% _mstmutation="1" style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
675 675  
676 -= 9. Packing Info =
771 += 8. Packing Info =
677 677  
678 678  
679 679  **Package Includes**:
... ... @@ -685,12 +685,12 @@
685 685  * Device Size:  10 x 10 x 3.5 mm
686 686  * Device Weight: 120.5g
687 687  
688 -= 10. Reference material =
783 += 9. Reference material =
689 689  
690 690  
691 691  * [[Datasheet, photos, decoder, firmware>>https://www.dropbox.com/sh/una19zsni308dme/AACOKp6J2RF5TMlKWT5zU3RTa?dl=0]]
692 692  
693 -= 11. FCC Warning =
788 += 10. FCC Warning =
694 694  
695 695  
696 696  This device complies with part 15 of the FCC Rules.Operation is subject to the following two conditions: