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Last modified by Xiaoling on 2025/06/10 09:17
From version 7.1
edited by Edwin Chen
on 2023/04/09 08:10
Change comment: Uploaded new attachment "image-20230409080812-1.png", version {1}
To version 21.1
edited by Edwin Chen
on 2023/04/11 11:47
Change comment: Uploaded new attachment "image-20230411114550-1.png", version {1}

Summary

Details

Page properties
Title
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1 -LHT65-PIR Temperature/Humidity/PIR Sensor User Manual
1 +LHT65-PIR Temperature/Humidity/PIR Motion Sensor User Manual
Content
... ... @@ -76,6 +76,7 @@
76 76  * (% class="mark" %)Resolution: 1 lx
77 77  * (% class="mark" %)Range: 0-65535 lx
78 78  * (% class="mark" %)Operating Range: -40 °C ~~ 85 °C
79 +*
79 79  
80 80  = 2. Connect LHT65N-PIR to IoT Server =
81 81  
... ... @@ -110,7 +110,7 @@
110 110  
111 111  
112 112  (% class="wikigeneratedid" %)
113 -[[image:image-20221224101636-1.png||height="435" width="715"]]
114 +[[image:image-20230409080812-1.png||height="487" width="785"]]
114 114  
115 115  
116 116  Assume the LPS8v2 is already set to connect to [[TTN V3 network>>url:https://eu1.cloud.thethings.network||_mstvisible="2"]], So it provides network coverage for LHT65N-PIR. Next we need to add the LHT65N-PIR device in TTN V3:
... ... @@ -130,7 +130,7 @@
130 130  Add APP EUI in the application.
131 131  
132 132  
133 -[[image:image-20220522232916-3.png||_mstalt="430495"]]
134 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220522232916-3.png||_mstalt="430495"]]
134 134  
135 135  
136 136  [[image:image-20220522232932-4.png||_mstalt="430157"]]
... ... @@ -155,8 +155,73 @@
155 155  [[image:image-20220522233300-8.png||_mstalt="428389" height="219" width="722"]]
156 156  
157 157  
158 -== 2.4 Uplink Payload   ( Fport~=2) ==
159 +== 2.4 Uplink Payload~-~-Device Status, (Fport~=5) ==
159 159  
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 +
160 160  The uplink payload includes totally 11 bytes. Uplink packets use FPORT=2 and (% style="color:#4f81bd" %)**every 20 minutes**(%%) send one uplink by default.
161 161  
162 162  After each uplink, the (% style="color:blue" %)**BLUE LED**(%%) will blink once.
... ... @@ -194,11 +194,11 @@
194 194  )))
195 195  
196 196  * The First 6 bytes: has fix meanings for every LHT65N-PIR.
197 -* The 7th byte (EXT #): defines the external sensor model. It can be (% class="mark" %)0x05 or 0x09(%%) for LHT65N-PIR
198 -* The 7^^th^^ byte: Alarm Bit (if this uplink is from periodically or movement)
199 -* The 8^^th^^ ~~ 11st  byte: Movement Detect Count.
263 +* The 7th byte (EXT #): defines the external sensor model. It can be 0x0A for LHT65N-PIR
264 +* The 8^^th^^ byte: Alarm Bit (if this uplink is from periodically or movement)
265 +* The 9^^th^^ ~~ 11^^st^^  byte: Movement Detect Count.
200 200  
201 -=== 2.4.1 Decoder in TTN V3 ===
267 +=== 2.5.1 Decoder in TTN V3 ===
202 202  
203 203  
204 204  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.
... ... @@ -206,18 +206,18 @@
206 206  Below is the position to put the decoder and LHT65N-PIR decoder can be download from here: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>https://github.com/dragino/dragino-end-node-decoder]]
207 207  
208 208  
209 -[[image:image-20220522234118-10.png||_mstalt="451464" height="353" width="729"]]
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"]]
210 210  
211 211  
212 -=== 2.4.2 BAT-Battery Info ===
278 +=== 2.5.2 BAT-Battery Info ===
213 213  
214 214  
215 215  These two bytes of BAT include the battery state and the actually voltage
216 216  
217 -[[image:image-20220523152839-18.png||_mstalt="457613"]]
283 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220523152839-18.png||_mstalt="457613"]]
218 218  
219 219  
220 -[[image:image-20220522235639-1.png||_mstalt="431392" height="139" width="727"]]
286 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220522235639-1.png||_mstalt="431392" height="139" width="727"]]
221 221  
222 222  
223 223  Check the battery voltage for LHT65N-PIR.
... ... @@ -225,91 +225,94 @@
225 225  * BAT status=(0xcba4>>14)&0xFF=11(B)，very good
226 226  * Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV
227 227  
294 +=== 2.5.3 Built-in Temperature ===
228 228  
229 -=== 2.4.3 Built-in Temperature ===
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"]]
230 230  
231 -
232 -[[image:image-20220522235639-2.png||_mstalt="431756" height="138" width="722"]]
233 -
234 234  * Temperature:  0x0ABB/100=27.47℃
235 235  
236 -[[image:image-20220522235639-3.png||_mstalt="432120"]]
300 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220522235639-3.png||_mstalt="432120"]]
237 237  
238 238  * Temperature:  (0xF5C6-65536)/100=-26.18℃
239 239  
240 -=== 2.4.4 Built-in Humidity ===
304 +=== 2.5.4 Built-in Humidity ===
241 241  
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"]]
242 242  
243 -[[image:image-20220522235639-4.png||_mstalt="432484" height="138" width="722"]]
244 -
245 245  * Humidity:    0x025C/10=60.4%
246 246  
247 -=== 2.4.5 Ext value ===
310 +=== 2.5.5 Ext value ===
248 248  
249 -==== 2.4.5.1 Ext~=0x05, Illuminance Sensor ====
312 +==== 2.5.5.1 Ext~=0x0A, PIR Sensor ====
250 250  
251 -
252 252  [[image:image-20221224161634-2.png||height="138" width="851"]]
253 253  
254 254  
255 -* Illumination=0x005E=94 lux
317 +==== 2.5.5.2 Ext Value ====
256 256  
257 -The last 2 bytes of data are meaningless
319 +There are 4 bytes in Ext Value field.
258 258  
259 -[[image:image-20221224161725-3.png]]
321 +Bit0 of byte 8th shows if this uplink is generate by PIR activity.
260 260  
261 -* When the sensor is not connected or not connected properly, will show "NULL"
323 +(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:490px" %)
324 +|=(% style="width: 147px;" %)(((
325 +**The 8^^th^^ byte**
326 +)))|=(% style="width: 108px;" %)(((
327 +**Bit 1~~7**
328 +)))|=(% style="width: 228px;" %)(((
329 +**Bit 0**
330 +)))
331 +|(% style="width:147px" %)(((
332 +**Value**
333 +)))|(% style="width:108px" %)(((
334 +Reserve
335 +)))|(% style="width:228px" %)(((
336 +(((
337 +0: Normal Uplink
262 262  
263 - The last 2 bytes of data are meaningless
339 +1: Uplink by activity detected
340 +)))
341 +)))
264 264  
343 +**Note**: Uplink by activity is disable by default.
265 265  
266 -== 2.5 Show data on Datacake ==
267 267  
346 +The 9^^th^^ ~~ 11^^st^^  byte: Movement Detect Count.
268 268  
269 -(((
270 -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:
271 -)))
348 +0x00 E5 09 : Total detect 58633 activity since end node start.
272 272  
273 -(((
274 -
275 -)))
276 276  
277 -(((
351 +== 2.6 Show data on Datacake ==
352 +
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 +
278 278  (% style="color:blue" %)**Step 1**(%%): Be sure that your device is programmed and properly connected to the LoRaWAN network.
279 -)))
280 280  
281 -(((
282 282  (% style="color:blue" %)**Step 2**(%%): Configure your Application to forward data to Datacake you will need to add integration. Go to TTN V3 Console ~-~-> Applications ~-~-> Integrations ~-~-> Add Integrations.
283 -)))
284 284  
285 -
286 -
287 -(((
288 288  Add Datacake:
289 -)))
290 290  
361 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220523000825-7.png||_mstalt="429884" height="262" width="583"]]
291 291  
292 -[[image:image-20220523000825-7.png||_mstalt="429884" height="262" width="583"]]
293 293  
294 294  
295 -
296 296  Select default key as Access Key:
297 297  
298 298  
299 -[[image:image-20220523000825-8.png||_mstalt="430248" height="453" width="406"]]
368 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220523000825-8.png||_mstalt="430248" height="453" width="406"]]
300 300  
301 301  
302 302  In Datacake console ([[https:~~/~~/datacake.co/>>url:https://datacake.co/]]) , add LHT65 device.
303 303  
304 304  
305 -[[image:image-20221224161935-5.png||height="523" width="409"]]
374 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20221224161935-5.png||height="523" width="409"]]
306 306  
307 307  
308 -[[image:image-20221224161957-6.png||height="306" width="852"]]
377 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20221224161957-6.png||height="306" width="852"]]
309 309  
310 310  
311 311  
312 -== 2.8 LED Indicator ==
381 +== 2.7 LED Indicator ==
313 313  
314 314  
315 315  The LHT65N-PIR has a triple color LED which for easy showing different stage .
... ... @@ -323,11 +323,12 @@
323 323  * RED LED when external sensor is not connected
324 324  * For each success downlink, the PURPLE LED will blink once
325 325  
395 +== 2.8 installation ==
326 326  
327 -== 2.9 installation ==
397 +~1. Don't install LHT65N-PIR outdoor or place where will get wet
328 328  
399 +2. Towards the PIR probe to the place where need to monitor activity.
329 329  
330 -[[image:image-20220516231650-1.png||_mstalt="428597" height="436" width="428"]]
331 331  
332 332  
333 333  = 3. Sensors and Accessories =
... ... @@ -335,7 +335,7 @@
335 335  == 3.1 E2 Extension Cable ==
336 336  
337 337  
338 -[[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"]]
339 339  
340 340  
341 341  **1m long breakout cable for LHT65N-E5. Features:**
... ... @@ -347,59 +347,41 @@
347 347  Update firmware for LHT65N-PIR
348 348  )))
349 349  
350 -[[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"]]
351 351  
352 352  
353 -= 4. Configure LHT65N-PIR via AT command or LoRaWAN downlink =
423 += 4. Configure LHT65N-PIR =
354 354  
425 +== 4.1 Configure Methods: ==
355 355  
356 -(((
357 -Use can configure LHT65N-E5 via AT Command or LoRaWAN Downlink.
358 -)))
359 359  
360 -* (((
361 -AT Command Connection: See [[FAQ>>||anchor="H6.FAQ"]].
362 -)))
428 +LHT65N-PIR supports below configure method:
363 363  
364 -* (((
365 -LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>doc:Main.WebHome]]
366 -)))
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.
367 367  
368 -(((
369 -There are two kinds of commands to configure LHT65N-E5, they are:
370 -)))
433 +== 4.2 General Commands ==
371 371  
372 -* (((
373 -(% style="color:#4f81bd" %)**General Commands**.
374 -)))
375 375  
376 -(((
377 377  These commands are to configure:
378 -)))
379 379  
380 -1. (((
381 -General system settings like: uplink interval.
382 -)))
383 -1. (((
384 -LoRaWAN protocol & radio-related commands.
385 -)))
438 +* General system settings like: uplink interval.
439 +* LoRaWAN protocol & radio related command.
386 386  
387 -(((
388 -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]]
389 -)))
441 +They are same for all Dragino Devices which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:
390 390  
391 -* (((
392 -(% style="color:#4f81bd" %)**Commands special design for LHT65N-E5**
393 -)))
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/]]
394 394  
395 -(((
396 -These commands are only valid for LHT65N-E5, as below:
397 -)))
398 398  
446 +== 4.3 Commands special design for LHT65N-PIR ==
399 399  
400 -== 4.1 Set Transmit Interval Time ==
401 401  
449 +These commands only valid for LHT65N-PIR, as below:
402 402  
451 +
452 +=== 4.3.1 Set Transmit Interval Time ===
453 +
454 +
403 403  Feature: Change LoRaWAN End Node Transmit Interval.
404 404  
405 405  
... ... @@ -408,7 +408,7 @@
408 408  [[image:image-20220523150701-2.png||_mstalt="427453"]]
409 409  
410 410  
411 -(% style="color:#4f81bd" %)**Downlink Command: 0x01**
463 +(% style="color:#4f81bd" %)**Downlink Payload: 0x01**
412 412  
413 413  Format: Command Code (0x01) followed by 3 bytes time value.
414 414  
... ... @@ -418,9 +418,18 @@
418 418  
419 419  * **Example 2**: Downlink Payload: 0100003C  ~/~/ Set Transmit Interval (TDC) = 60 seconds
420 420  
421 -== 4.2 Currently only supports E5 ==
473 +=== 4.3.2 Get Device Status ===
422 422  
475 +Send a LoRaWAN downlink to ask device send Alarm settings.
423 423  
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 +
424 424  Feature: Set device password, max 9 digits
425 425  
426 426  
... ... @@ -444,7 +444,7 @@
444 444  
445 445  * 0xA205: Set external sensor type to E5
446 446  
447 -== 4.3 Set to sleep mode ==
508 +=== 4.3.4 Set to sleep mode ===
448 448  
449 449  
450 450  Feature: Set device to sleep mode
... ... @@ -461,208 +461,60 @@
461 461  
462 462  * There is no downlink command to set to Sleep mode.
463 463  
464 -
525 +=== 4.3.5 Set UOA (Uplink on Activity) ===
465 465  
466 -= 5. Battery & How to replace =
527 +Feature: Enable / Disable Uplink on Activity
467 467  
468 -== 5.1 Battery Type ==
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.
469 469  
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.
470 470  
471 -(((
472 -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.
473 -)))
534 +(% style="color:#4f81bd" %)**AT Command: AT+UOA**
474 474  
475 -(((
476 -The discharge curve is not linear so can't simply use percentage to show the battery level. Below is the battery performance.
477 477  
537 +(% style="color:#4f81bd" %)**Downlink Command:  **(% class="mark" %)**xxxxxxx**
478 478  
479 -[[image:image-20220515075034-1.png||_mstalt="428961" height="208" width="644"]]
480 -)))
481 481  
482 -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.
483 -
540 += 5. Battery & Power Consumption =
484 484  
485 -== 5.2 Replace Battery ==
542 +LHT65N-PIR use **CR17450** battery pack. See below link for detail information about the battery info and how to replace.
486 486  
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/]] .
487 487  
488 -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.
489 489  
490 -[[image:image-20220515075440-2.png||_mstalt="429546" height="338" width="272"]][[image:image-20220515075625-3.png||_mstalt="431574" height="193" width="257"]]
547 += 6. OTA firmware update =
491 491  
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/]]
492 492  
493 -== 5.3 Battery Life Analyze ==
494 494  
552 += 7. FAQ =
495 495  
496 -(((
497 -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:
498 -[[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]]
499 -)))
554 +== 7.1 How to use AT Command? ==
500 500  
501 501  
502 -(((
503 -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]]
504 -)))
505 -
506 -
507 -= 6. FAQ =
508 -
509 -== 6.1 How to use AT Command? ==
510 -
511 -
512 512  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.
513 513  
514 514  
515 -[[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"]]
516 516  
517 517  
518 518  
519 -[[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"]]
520 520  
521 521  
522 -
523 -(((
524 524  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.
525 -)))
526 526  
527 -[[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"]]
528 528  
529 -AT Command List is as below:
530 530  
531 -AT+<CMD>? :  Help on <CMD>
532 532  
533 -AT+<CMD> :  Run <CMD>
573 +== 7.2 Where to use AT commands and Downlink commands ==
534 534  
535 -AT+<CMD>=<value> :  Set the value
536 536  
537 -AT+<CMD>=? :  Get the value
538 -
539 -AT+DEBUG:  Set more info output
540 -
541 -ATZ:  Trig a reset of the MCU
542 -
543 -AT+FDR:  Reset Parameters to Factory Default, Keys Reserve
544 -
545 -AT+DEUI:  Get or Set the Device EUI
546 -
547 -AT+DADDR:  Get or Set the Device Address
548 -
549 -AT+APPKEY:  Get or Set the Application Key
550 -
551 -AT+NWKSKEY:  Get or Set the Network Session Key
552 -
553 -AT+APPSKEY:  Get or Set the Application Session Key
554 -
555 -AT+APPEUI:  Get or Set the Application EUI
556 -
557 -AT+ADR:  Get or Set the Adaptive Data Rate setting. (0: off, 1: on)
558 -
559 -AT+TXP:  Get or Set the Transmit Power (0-5, MAX:0, MIN:5, according to LoRaWAN Spec)
560 -
561 -AT+DR:  Get or Set the Data Rate. (0-7 corresponding to DR_X)
562 -
563 -AT+DCS:  Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing
564 -
565 -AT+PNM:  Get or Set the public network mode. (0: off, 1: on)
566 -
567 -AT+RX2FQ:  Get or Set the Rx2 window frequency
568 -
569 -AT+RX2DR:  Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
570 -
571 -AT+RX1DL:  Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
572 -
573 -AT+RX2DL:  Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
574 -
575 -AT+JN1DL:  Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms
576 -
577 -AT+JN2DL:  Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms
578 -
579 -AT+NJM:  Get or Set the Network Join Mode. (0: ABP, 1: OTAA)
580 -
581 -AT+NWKID:  Get or Set the Network ID
582 -
583 -AT+FCU:  Get or Set the Frame Counter Uplink
584 -
585 -AT+FCD:  Get or Set the Frame Counter Downlink
586 -
587 -AT+CLASS:  Get or Set the Device Class
588 -
589 -AT+JOIN:  Join network
590 -
591 -AT+NJS:  Get the join status
592 -
593 -AT+SENDB:  Send hexadecimal data along with the application port
594 -
595 -AT+SEND:  Send text data along with the application port
596 -
597 -AT+RECVB:  Print last received data in binary format (with hexadecimal values)
598 -
599 -AT+RECV:  Print last received data in raw format
600 -
601 -AT+VER:  Get current image version and Frequency Band
602 -
603 -AT+CFM:  Get or Set the confirmation mode (0-1)
604 -
605 -AT+CFS:  Get confirmation status of the last AT+SEND (0-1)
606 -
607 -AT+SNR:  Get the SNR of the last received packet
608 -
609 -AT+RSSI:  Get the RSSI of the last received packet
610 -
611 -AT+TDC:  Get or set the application data transmission interval in ms
612 -
613 -AT+PORT:  Get or set the application port
614 -
615 -AT+DISAT:  Disable AT commands
616 -
617 -AT+PWORD: Set password, max 9 digits
618 -
619 -AT+CHS:  Get or Set Frequency (Unit: Hz) for Single Channel Mode
620 -
621 -AT+CHE:  Get or Set eight channels mode,Only for US915,AU915,CN470
622 -
623 -AT+PDTA:  Print the sector data from start page to stop page
624 -
625 -AT+PLDTA:  Print the last few sets of data
626 -
627 -AT+CLRDTA:  Clear the storage, record position back to 1st
628 -
629 -AT+SLEEP:  Set sleep mode
630 -
631 -AT+EXT:  Get or Set external sensor model
632 -
633 -AT+BAT:  Get the current battery voltage in mV
634 -
635 -AT+CFG:  Print all configurations
636 -
637 -AT+WMOD:  Get or Set Work Mode
638 -
639 -AT+ARTEMP:  Get or set the internal Temperature sensor alarm range
640 -
641 -AT+CITEMP:  Get or set the internal Temperature sensor collection interval in min
642 -
643 -AT+SETCNT:  Set the count at present
644 -
645 -AT+RJTDC:  Get or set the ReJoin data transmission interval in min
646 -
647 -AT+RPL:  Get or set response level
648 -
649 -AT+TIMESTAMP:  Get or Set UNIX timestamp in second
650 -
651 -AT+LEAPSEC:  Get or Set Leap Second
652 -
653 -AT+SYNCMOD:  Get or Set time synchronization method
654 -
655 -AT+SYNCTDC:  Get or set time synchronization interval in day
656 -
657 -AT+PID:  Get or set the PID
658 -
659 -
660 -== 6.2 Where to use AT commands and Downlink commands ==
661 -
662 -
663 663  **AT commands：**
664 664  
665 -[[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"]]
666 666  
667 667  
668 668  **Downlink commands:**
... ... @@ -671,13 +671,13 @@
671 671  
672 672  (% style="color:blue" %)**TTN:**
673 673  
674 -[[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"]]
675 675  
676 676  
677 677  
678 678  (% style="color:blue" %)**Helium：**
679 679  
680 -[[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"]]
681 681  
682 682  
683 683  
... ... @@ -684,56 +684,49 @@
684 684  (% style="color:blue" %)**Chirpstack: The downlink window will not be displayed until the network is accessed**
685 685  
686 686  
687 -[[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"]]
688 688  
689 689  
690 -[[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"]]
691 691  
692 692  
693 693  
694 694  (% style="color:blue" %)**Aws:**
695 695  
696 -[[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"]]
697 697  
698 698  
699 699  == 6.3 How to change the uplink interval？ ==
700 700  
701 -
702 702  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);"]]
703 703  
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"]]
704 704  
705 705  
706 -[[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? ==
707 707  
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"]]
708 708  
709 -== 6.4 How to use TTL-USB to connect PC to upgrade firmware? ==
710 -
711 -
712 -[[image:image-20220615153355-1.png||_mstalt="430222"]]
713 -
714 -
715 715  (% style="color:blue" %)**Step1**(%%): Install TremoProgrammer  first.
716 716  
717 -[[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"]]
718 718  
719 -
720 -
721 721  (% _mstmutation="1" style="color:blue" %)**Step2**(%%)：wiring method.(% style="display:none" %)
722 722  
723 723  First connect the four lines；(% style="display:none" %)
724 724  
725 -[[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" %)
726 726  
727 727  
728 728  Then use DuPont cable to short circuit port3 and port1, and then release them, so that the device enters bootlaod mode.
729 729  
730 -[[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"]]
731 731  
732 732  
733 733  
734 734  (% style="color:blue" %)**Step3：**(%%)Select the device port to be connected, baud rate and bin file to be downloaded.
735 735  
736 -[[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"]]
737 737  
738 738  
739 739  Click the (% style="color:blue" %)**start**(%%) button to start the firmware upgrade.
... ... @@ -741,7 +741,7 @@
741 741  
742 742  When this interface appears, it indicates that the download has been completed.
743 743  
744 -[[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"]]
745 745  
746 746  
747 747  Finally, unplug the DuPont cable on port4, and then use the DuPont cable to short circuit port3 and port1 to reset the device.
... ... @@ -748,10 +748,10 @@
748 748  
749 749  
750 750  
751 -[[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"]]
752 752  
753 753  
754 -= 7. Order Info =
660 += 8. Order Info =
755 755  
756 756  
757 757  Part Number: (% style="color:#4f81bd" %)** LHT65N-PIR-XX**
... ... @@ -767,7 +767,7 @@
767 767  * (% style="color:#4f81bd" %)** **(% _mstmutation="1" style="color:red" %)**IN865**(%%): LoRaWAN IN865 band
768 768  * (% style="color:#4f81bd" %)** **(% _mstmutation="1" style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
769 769  
770 -= 8. Packing Info =
676 += 9. Packing Info =
771 771  
772 772  
773 773  **Package Includes**:
... ... @@ -779,12 +779,12 @@
779 779  * Device Size:  10 x 10 x 3.5 mm
780 780  * Device Weight: 120.5g
781 781  
782 -= 9. Reference material =
688 += 10. Reference material =
783 783  
784 784  
785 785  * [[Datasheet, photos, decoder, firmware>>https://www.dropbox.com/sh/una19zsni308dme/AACOKp6J2RF5TMlKWT5zU3RTa?dl=0]]
786 786  
787 -= 10. FCC Warning =
693 += 11. FCC Warning =
788 788  
789 789  
790 790  This device complies with part 15 of the FCC Rules.Operation is subject to the following two conditions:
image-20230411114550-1.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Edwin
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1 +268.1 KB
Content