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Details

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Content

...	...	@@ -1,5 +1,5 @@
1	1	(% style="text-align:center" %)
2		-[[image:image-20220523115324-1.jpeg||height="317" width="317"]]
	2	+[[image:image-20220523115324-1.jpeg||height="500" width="500"]]
3	3
4	4
5	5	**LHT65N LoRaWAN Temperature & Humidity Sensor Manual**
...	...	@@ -6,7 +6,6 @@
6	6
7	7
8	8
9		-
10	10	**Table of Contents：**
11	11
12	12	{{toc/}}
...	...	@@ -13,9 +13,8 @@
13	13
14	14
15	15
	15	+= 1.Introduction =
16	16
17		-= 1. Introduction =
18		-
19	19	== 1.1 What is LHT65N Temperature & Humidity Sensor ==
20	20
21	21	(((
...	...	@@ -134,14 +134,12 @@
134	134
135	135	[[image:image-20220515123819-1.png||height="379" width="317"]]
136	136
137		-[[image:image-20220523153201-19.png||height="180" width="818"]]
	135	+(% border="1" style="background-color:#ffffcc; color:green; width:739px" %)
	136	+|**Behavior on ACT**|**Function**|(% style="width:424px" %)**Action**
	137	+|**Pressing ACT between 1s < time < 3s**|Test uplink status|(% style="width:424px" %)If LHT65N is already Joined to the LoRaWAN network, LHT65N will send an uplink packet, if LHT65N has an external sensor connected, blue led will blink once. If LHT65N has no external sensor, red led will blink once.
	138	+|**Pressing ACT for more than 3s**|Active Device|(% style="width:424px" %)green led will fast blink 5 times, LHT65N will enter working mode and start to JOIN LoRaWAN network. green led will solid turn on for 5 seconds after join in network.
	139	+|**Fast press ACT 5 times**|Deactivate Device|(% style="width:424px" %)red led will solid on for 5 seconds. This means LHT65N is in Deep Sleep Mode.
138	138
139		-(% border="1" style="background-color:#ffffcc; color:green; width:878px" %)
140		-|=**Behavior on ACT**|=**Function**|=(% style="width: 561px;" %)**Action**
141		-|**Pressing ACT between 1s < time < 3s**|Test uplink status|(% style="width:561px" %)If LHT65N is already Joined to the LoRaWAN network, LHT65N will send an uplink packet, if LHT65N has an external sensor connected, blue led will blink once. If LHT65N has no external sensor, red led will blink once.
142		-|**Pressing ACT for more than 3s**|Active Device|(% style="width:561px" %)green led will fast blink 5 times, LHT65N will enter working mode and start to JOIN LoRaWAN network. green led will solid turn on for 5 seconds after join in network.
143		-|**Fast press ACT 5 times**|Deactivate Device|(% style="width:561px" %)red led will solid on for 5 seconds. This means LHT65N is in Deep Sleep Mode.
144		-
145	145	== 2.3 Example to join LoRaWAN network ==
146	146
147	147	(% class="wikigeneratedid" %)
...	...	@@ -194,30 +194,35 @@
194	194
195	195	After each uplink, the (% style="color:blue" %)**BLUE LED**(%%) will blink once.
196	196
197		-(% border="1" style="background-color:#ffffcc; color:green; width:426px" %)
198		-|(% style="width:97px" %)(((
	193	+
	194	+(% border="1" style="background-color:#ffffcc; color:green; width:428px" %)
	195	+|(% style="width:106px" %)(((
199	199	**Size(bytes)**
200		-)))|(% style="width:39px" %)(((
	197	+)))|(% style="width:46px" %)(((
201	201	**2**
202		-)))|(% style="width:100px" %)(((
	199	+)))|(% style="width:104px" %)(((
203	203	**2**
204		-)))|(% style="width:77px" %)(((
	201	+)))|(% style="width:80px" %)(((
205	205	**2**
206		-)))|(% style="width:47px" %)(((
207		-**1**
208	208	)))|(% style="width:51px" %)(((
	204	+**1**
	205	+)))|(% style="width:35px" %)(((
209	209	**4**
210	210	)))
211		-|(% style="width:97px" %)(((
	208	+|(% style="width:106px" %)(((
212	212	**Value**
213		-)))|(% style="width:39px" %)(((
214		-[[BAT>>||anchor="H2.4.2BAT-BatteryInfo"]]
215		-)))|(% style="width:100px" %)(((
	210	+)))|(% style="width:46px" %)(((
	211	+[[BAT>>path:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.2BAT-BatteryInfo]]
	212	+)))|(% style="width:104px" %)(((
216	216	(((
217		-[[Built-In Temperature>>||anchor="H2.4.3Built-inTemperature"]]
	214	+[[Built-In>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.3Built-inTemperature]]
218	218	)))
219		-)))|(% style="width:77px" %)(((
	216	+
220	220	(((
	218	+[[Temperature>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.3Built-inTemperature]]
	219	+)))
	220	+)))|(% style="width:80px" %)(((
	221	+(((
221	221	[[Built-in>>path:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.4Built-inHumidity]]
222	222	)))
223	223
...	...	@@ -224,9 +224,9 @@
224	224	(((
225	225	[[Humidity>>path:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.4Built-inHumidity]]
226	226	)))
227		-)))|(% style="width:47px" %)(((
228		-[[Ext>>path:http://8.211.40.43:8080/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.5Ext23]] #
229	229	)))|(% style="width:51px" %)(((
	229	+[[Ext>>path:#Extension_Sensor]] #
	230	+)))|(% style="width:35px" %)(((
230	230	[[Ext value>>path:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.6Extvalue]]
231	231	)))
232	232
...	...	@@ -248,8 +248,40 @@
248	248
249	249	These two bytes of BAT include the battery state and the actually voltage
250	250
251		-[[image:image-20220523152839-18.png]]
	252	+(% border="1" style="background-color:#ffffcc; color:green; width:502px" %)
	253	+|(% style="width:75px" %)(((
	254	+Bit(bit)
	255	+)))|(% style="width:259px" %)(((
	256	+[15:14]
	257	+)))|(% style="width:164px" %)(((
	258	+[13:0]
	259	+)))
	260	+|(% style="width:75px" %)(((
	261	+Value
	262	+)))|(% style="width:259px" %)(((
	263	+(((
	264	+BAT Status
	265	+)))
252	252
	267	+(((
	268	+00(b): Ultra Low ( BAT <= 2.50v)
	269	+)))
	270	+
	271	+(((
	272	+01(b): Low  (2.50v <=BAT <= 2.55v)
	273	+)))
	274	+
	275	+(((
	276	+10(b): OK   (2.55v <= BAT <=2.65v)
	277	+)))
	278	+
	279	+(((
	280	+11(b): Good   (BAT >= 2.65v)
	281	+)))
	282	+)))|(% style="width:164px" %)(((
	283	+Actually BAT voltage
	284	+)))
	285	+
253	253	[[image:image-20220522235639-1.png||height="139" width="727"]]
254	254
255	255	Check the battery voltage for LHT65N.
...	...	@@ -277,7 +277,10 @@
277	277
278	278	Bytes for External Sensor:
279	279
280		-[[image:image-20220523152822-17.png]]
	313	+(% border="1" style="background-color:#ffffcc; color:green; width:473px" %)
	314	+|(% style="width:139px" %)**EXT # Value**|(% style="width:331px" %)**External Sensor Type**
	315	+|(% style="width:139px" %)0x01|(% style="width:331px" %)Sensor E3, Temperature Sensor
	316	+|(% style="width:139px" %)0x09|(% style="width:331px" %)Sensor E3, Temperature Sensor, Datalog Mod
281	281
282	282	=== 2.4.6 Ext value ===
283	283
...	...	@@ -306,47 +306,21 @@
306	306
307	307	Timestamp mode is designed for LHT65N with E3 probe, it will send the uplink payload with Unix timestamp. With the limitation of 11 bytes (max distance of AU915/US915/AS923 band), the time stamp mode will be lack of BAT voltage field, instead, it shows the battery status. The payload is as below:
308	308
309		-(% border="1" style="background-color:#ffffcc; color:green; width:510px" %)
310		-|(% style="width:96px" %)(((
311		-**Size(bytes)**
312		-)))|(% style="width:71px" %)(((
313		-**2**
314		-)))|(% style="width:99px" %)(((
315		-**2**
316		-)))|(% style="width:132px" %)(((
317		-**2**
318		-)))|(% style="width:54px" %)(((
319		-**1**
320		-)))|(% style="width:64px" %)(((
321		-**4**
322		-)))
323		-|(% style="width:96px" %)(((
324		-**Value**
325		-)))|(% style="width:71px" %)(((
326		-[[External temperature>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H4.2SetExternalSensorMode]]
327		-)))|(% style="width:99px" %)(((
328		-(((
	345	+(% border="1" style="background-color:#ffffcc; color:green; width:541px" %)
	346	+|(% style="width:96px" %)**Size(bytes)**|(% style="width:71px" %)**2**|(% style="width:69px" %)**2**|(% style="width:88px" %)**2**|(% style="width:69px" %)**1**|(% style="width:85px" %)**4**
	347	+|(% style="width:96px" %)**Value**|(% style="width:71px" %)[[External temperature>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H4.2SetExternalSensorMode]]|(% style="width:69px" %)(((
329	329	[[Built-In>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.3Built-inTemperature]]
330		-)))
331	331
332		-(((
333	333	[[Temperature>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.3Built-inTemperature]]
334		-)))
335		-)))|(% style="width:132px" %)(((
336		-(((
	351	+)))|(% style="width:88px" %)(((
337	337	BAT Status &
338		-)))
339	339
340		-(((
341		-[[Built-in Humidity>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.4Built-inHumidity]]
342		-)))
343		-)))|(% style="width:54px" %)(((
344		-Status & Ext
345		-)))|(% style="width:64px" %)(((
346		-(((
	354	+[[Built-in>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.4Built-inHumidity]]
	355	+
	356	+[[Humidity>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.4Built-inHumidity]]
	357	+)))|(% style="width:69px" %)Status & Ext|(% style="width:85px" %)(((
347	347	[[Unix Time Stamp>>path:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H4.1SetTransmitIntervalTime]]
348	348	)))
349		-)))
350	350
351	351	* **Battery status & (% class="wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink" %)Built-in Humidity(%%)**
352	352
...	...	@@ -370,7 +370,11 @@
370	370
371	371	* **Status & Ext Byte**
372	372
373		-[[image:image-20220523152434-16.png]]
	383	+(% border="1" style="background-color:#ffffcc; color:green; width:587px" %)
	384	+|(% style="width:109px" %)**Bits**|(% style="width:105px" %)**7**|(% style="width:105px" %)**6**|(% style="width:82px" %)**5**|(% style="width:84px" %)**4**|(% style="width:97px" %)**[3:0]**
	385	+|(% style="width:109px" %)**Status & Ext**|(% style="width:105px" %)Not Defined|(% style="width:105px" %)Poll Message Flag|(% style="width:82px" %)Sync time OK|(% style="width:84px" %)Unix Time Request|(% style="width:97px" %)(((
	386	+Ext:0b(1001)
	387	+)))
374	374
375	375	* Poll Message Flag: 1: This message is a poll message reply, 0: means this is a normal uplink.
376	376	* Sync time OK: 1: Set time ok，0: N/A. After time SYNC request is sent, LHT65N will set this bit to 0 until got the time stamp from the application server.
...	...	@@ -407,17 +407,10 @@
407	407
408	408	== 2.6 Datalog Feature ==
409	409
410		-Datalog Feature is to ensure IoT Server can get all sampling data from Sensor even if the LoRaWAN network is down. For each sampling, LHT65N will store the reading for future retrieving purposes. There are two ways for IoT servers to get datalog from LHT65N.
	424	+This feature is always enabled. When user wants to retrieve the sensor value, he can send a poll command from the IoT platform to ask LHT65N to send the value in the required time slot.
411	411
412		-=== 2.6.1 Ways to get datalog via LoRaWAN ===
	426	+=== 2.6.1 Unix TimeStamp ===
413	413
414		-There are two methods:
415		-
416		-1. IoT Server sends a downlink LoRaWAN command to [[poll the value>>||anchor="H2.6.4Pollsensorvalue"]] for specify time range.
417		-1. Set [[PNACKMD=1>>||anchor="H4.13AutoSendNone-ACKmessages"]], LHT65N will wait for ACK for every uplink, when there is no LoRaWAN network, LHT65N will store the sensor data, and it will send all messages after network recover.
418		-
419		-=== 2.6.2 Unix TimeStamp ===
420		-
421	421	LHT65N uses Unix TimeStamp format based on
422	422
423	423	[[image:image-20220523001219-11.png||height="97" width="627"]]
...	...	@@ -435,7 +435,7 @@
435	435
436	436	So, we can use AT+TIMESTAMP=1611889405 or downlink 3060137afd00 to set the current time 2021 – Jan ~-~- 29 Friday 03:03:25
437	437
438		-=== 2.6.3 Set Device Time ===
	445	+=== 2.6.2 Set Device Time ===
439	439
440	440	(((
441	441	There are two ways to set device’s time:
...	...	@@ -469,18 +469,21 @@
469	469	User needs to set SYNCMOD=0 to manual time, otherwise, the user set time will be overwritten by the time set by the server.
470	470	)))
471	471
472		-=== 2.6.4 Poll sensor value ===
	479	+=== 2.6.3 Poll sensor value ===
473	473
474	474	User can poll sensor value based on timestamps from the server. Below is the downlink command.
475	475
476		-[[image:image-20220523152302-15.png]]
477	477
	484	+(% border="1" style="background-color:#ffffcc; color:green; width:427px" %)
	485	+|(% style="width:61px" %)1byte|(% style="width:126px" %)4bytes|(% style="width:120px" %)4bytes|(% style="width:115px" %)1byte
	486	+|(% style="width:61px" %)31|(% style="width:126px" %)Timestamp start|(% style="width:120px" %)Timestamp end|(% style="width:115px" %)Uplink Interval
	487	+
478	478	(((
479	479	Timestamp start and Timestamp end use Unix TimeStamp format as mentioned above. Devices will reply with all data log during this time period, use the uplink interval.
480	480	)))
481	481
482	482	(((
483		-For example, downlink command (% style="display:none" %) (%%)**31 5FC5F350 5FC6 0160 05**
	493	+For example, downlink command **31 5FC5F350 5FC6 0160 05**
484	484	)))
485	485
486	486	(((
...	...	@@ -492,7 +492,7 @@
492	492	)))
493	493
494	494
495		-=== 2.6.5 Datalog Uplink payload ===
	505	+=== 2.6.4 Datalog Uplink payload ===
496	496
497	497	The Datalog poll reply uplink will use below payload format.
498	498
...	...	@@ -500,138 +500,100 @@
500	500	**Retrieval data payload**
501	501	)))
502	502
503		-(% border="1" style="background-color:#ffffcc; color:green; width:510px" %)
	513	+(% border="1" style="background-color:#ffffcc; color:green; width:545px" %)
504	504	|(% style="width:93px" %)(((
505		-(((
506	506	**Size(bytes)**
507		-)))
508	508	)))|(% style="width:71px" %)(((
509		-(((
510	510	**2**
511		-)))
512	512	)))|(% style="width:102px" %)(((
513		-(((
514	514	**2**
515		-)))
516	516	)))|(% style="width:86px" %)(((
517		-(((
518	518	**2**
519		-)))
520		-)))|(% style="width:86px" %)(((
521		-(((
	522	+)))|(% style="width:90px" %)(((
522	522	**1**
523		-)))
524		-)))|(% style="width:48px" %)(((
525		-(((
	524	+)))|(% style="width:85px" %)(((
526	526	**4**
527	527	)))
528		-)))
529	529	|(% style="width:93px" %)(((
530		-(((
531	531	**Value**
532		-)))
533	533	)))|(% style="width:71px" %)(((
534		-(((
535	535	[[External sensor data>>path:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.6Extvalue]]
536		-)))
537	537	)))|(% style="width:102px" %)(((
538	538	(((
539		-(((
540	540	[[Built In>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.3Built-inTemperature]]
541	541	)))
542		-)))
543	543
544	544	(((
545		-(((
546	546	[[Temperature>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.3Built-inTemperature]]
547	547	)))
548		-)))
549	549	)))|(% style="width:86px" %)(((
550	550	(((
551		-(((
552	552	[[Built-in>>path:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.4Built-inHumidity]]
553	553	)))
554		-)))
555	555
556	556	(((
557		-(((
558	558	[[Humidity>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.4Built-inHumidity]]
559	559	)))
560		-)))
561		-)))|(% style="width:86px" %)(((
562		-(((
	547	+)))|(% style="width:90px" %)(((
563	563	[[Poll message flag & Ext>>path:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.6.4DatalogUplinkpayload]]
564		-)))
565		-)))|(% style="width:48px" %)(((
	549	+)))|(% style="width:85px" %)(((
566	566	(((
567		-(((
568	568	[[Unix Time Stamp>>path:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.6.1UnixTimeStamp]]
569	569	)))
570		-)))
571	571
572	572	(((
573		-(((
574	574
575	575	)))
576	576	)))
577		-)))
578	578
579	579	**Poll message flag & Ext**
580	580
581		-[[image:image-20220523152208-14.png]]
	561	+(% border="1" style="background-color:#ffffcc; color:green; width:540px" %)
	562	+|(% style="width:81px" %)**Bits**|(% style="width:100px" %)**7**|(% style="width:105px" %)**6**|(% style="width:84px" %)**5**|(% style="width:85px" %)**4**|(% style="width:79px" %)**[3:0]**
	563	+|(% style="width:81px" %)**Status & Ext**|(% style="width:100px" %)Not Defined|(% style="width:105px" %)Poll Message Flag|(% style="width:84px" %)Sync time OK|(% style="width:85px" %)Unix Time Request|(% style="width:79px" %)(((
	564	+(((
	565	+Ext:
	566	+)))
582	582
583	583	(((
	569	+0b(1001)
	570	+)))
	571	+)))
	572	+
584	584	(((
585	585	Poll Message Flag: 1: This message is a poll message reply.
586	586	)))
587		-)))
588	588
589	589	* (((
590		-(((
591	591	Poll Message Flag is set to 1.
592	592	)))
593		-)))
594	594	* (((
595		-(((
596	596	Each data entry is 11 bytes, to save airtime and battery, devices will send max bytes according to the current DR and Frequency bands.
597	597	)))
598		-)))
599	599
600	600	(((
601		-(((
602	602	For example, in US915 band, the max payload for different DR is:
603	603	)))
604		-)))
605	605
606	606	(((
607		-(((
608	608	a) DR0: max is 11 bytes so one entry of data
609	609	)))
610		-)))
611	611
612	612	(((
613		-(((
614	614	b) DR1: max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
615	615	)))
616		-)))
617	617
618	618	(((
619		-(((
620	620	c) DR2: total payload includes 11 entries of data
621	621	)))
622		-)))
623	623
624	624	(((
625		-(((
626	626	d) DR3: total payload includes 22 entries of data.
627	627	)))
628		-)))
629	629
630	630	(((
631		-(((
632	632	If devise doesn’t have any data in the polling time. Device will uplink 11 bytes of 0
633	633	)))
634		-)))
635	635
636	636
637	637	**Example:**
...	...	@@ -640,25 +640,14 @@
640	640
641	641	[[image:image-20220523144455-1.png||height="335" width="735"]]
642	642
643		-(((
644	644	If user sends below downlink command: (% style="background-color:yellow" %)3160065F9760066DA705
645		-)))
646	646
647		-(((
648	648	Where : Start time: 60065F97 = time 21/1/19 04:27:03
649		-)))
650	650
651		-(((
652	652	Stop time 60066DA7= time 21/1/19 05:27:03
653		-)))
654	654
655		-(((
656		-
657		-)))
658	658
659		-(((
660	660	LHT65N will uplink this payload.
661		-)))
662	662
663	663	[[image:image-20220523001219-13.png||height="421" width="727"]]
664	664
...	...	@@ -682,27 +682,19 @@
682	682
683	683	Alarm mode feature is added since firmware v1.5. When device is in Alarm mode, it will check the built-in sensor temperature in a short interval. If the temperature exceeds the pre-configure range, it will send an uplink immediately.
684	684
685		-(((
686	686	(% style="color:red" %)Note: Alarm mode will increase a little big the power consumption, we recommend extending the normal reading time when enabling this feature.
687		-)))
688	688
689		-(((
690	690	**AT Commands for Alarm mode:**
691		-)))
692	692
693	693	(% class="box infomessage" %)
694	694	(((
695		-(((
696	696	**AT+WMOD=1**: Enable/Disable Alarm Mode. (0:Disable, 1: Enable)
697	697	)))
698		-)))
699	699
700	700	(% class="box infomessage" %)
701	701	(((
702		-(((
703	703	**AT+CITEMP=1**: The interval to check the temperature for Alarm. (Unit: minute)
704	704	)))
705		-)))
706	706
707	707	== 2.8 LED Indicator ==
708	708
...	...	@@ -755,55 +755,29 @@
755	755
756	756	= 4. Configure LHT65N via AT Command or LoRaWAN Downlink =
757	757
758		-(((
759	759	Use can configure LHT65N via AT Command or LoRaWAN Downlink.
760		-)))
761	761
762		-* (((
763		-AT Command Connection: See [[FAQ>>path:#AT_COMMAND]].
764		-)))
765		-* (((
766		-LoRaWAN Downlink instruction for different platforms:
767		-)))
	713	+* AT Command Connection: See [[FAQ>>path:#AT_COMMAND]].
	714	+* LoRaWAN Downlink instruction for different platforms:
768	768
769		-(((
770	770	[[http:~~/~~/wiki.dragino.com/index.php?title=Main_Page#Use_Note_for_Server>>url:http://wiki.dragino.com/index.php?title=Main_Page#Use_Note_for_Server]]
771		-)))
772	772
773		-(((
774	774	There are two kinds of commands to configure LHT65N, they are:
775		-)))
776	776
777		-(((
778	778	(% style="color:#4f81bd" %)* **General Commands**.
779		-)))
780	780
781		-(((
782	782	These commands are to configure:
783		-)))
784	784
785		-* (((
786		-General system settings like: uplink interval.
787		-)))
788		-* (((
789		-LoRaWAN protocol & radio-related commands.
790		-)))
	724	+* General system settings like: uplink interval.
	725	+* LoRaWAN protocol & radio-related commands.
791	791
792		-(((
793	793	They are the same for all Dragino Devices which supports DLWS-005 LoRaWAN Stack(Note~*~*). These commands can be found on the wiki:
794		-)))
795	795
796		-(((
797	797	[[http:~~/~~/wiki.dragino.com/index.php?title=End_Device_Downlink_Command>>url:http://wiki.dragino.com/index.php?title=End_Device_Downlink_Command]]
798		-)))
799	799
800		-(((
801	801	(% style="color:#4f81bd" %)* **Commands special design for LHT65N**
802		-)))
803	803
804		-(((
805	805	These commands are only valid for LHT65N, as below:
806		-)))
807	807
808	808	== 4.1 Set Transmit Interval Time ==
809	809
...	...	@@ -811,26 +811,29 @@
811	811
812	812	**AT Command: AT+TDC**
813	813
814		-[[image:image-20220523150701-2.png]]
	741	+(% border="1" %)
	742	+|**Command Example**|**Function**|**Response**
	743	+|AT+TDC?|Show current transmit Interval|(((
	744	+30000
815	815
816		-(((
817		-**Downlink Command: 0x01**
	746	+OK
	747	+
	748	+the interval is 30000ms = 30s
818	818	)))
	750	+|AT+TDC=60000|Set Transmit Interval|(((
	751	+OK
819	819
820		-(((
821		-Format: Command Code (0x01) followed by 3 bytes time value.
	753	+Set transmit interval to 60000ms = 60 seconds
822	822	)))
823	823
824		-(((
	756	+**Downlink Command: 0x01**
	757	+
	758	+Format: Command Code (0x01) followed by 3 bytes time value.
	759	+
825	825	If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
826		-)))
827	827
828		-* (((
829		-**Example 1**: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
830		-)))
831		-* (((
832		-**Example 2**: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
833		-)))
	762	+* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
	763	+* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
834	834
835	835	== 4.2 Set External Sensor Mode ==
836	836
...	...	@@ -838,29 +838,27 @@
838	838
839	839	**AT Command: AT+EXT**
840	840
841		-[[image:image-20220523150759-3.png]]
	771	+(% border="1" %)
	772	+|**Command Example**|**Function**|**Response**
	773	+|AT+EXT?|Get current external sensor mode|(((
	774	+1
842	842
843		-(((
844		-**Downlink Command: 0xA2**
	776	+OK
	777	+
	778	+External Sensor mode =1
845	845	)))
	780	+|AT+EXT=1|(% colspan="2" %)Set external sensor mode to 1
	781	+|AT+EXT=9|(% colspan="2" %)Set to external DS18B20 with timestamp
846	846
847		-(((
	783	+**Downlink Command: 0xA2**
	784	+
848	848	Total bytes: 2 ~~ 5 bytes
849		-)))
850	850
851		-(((
852		-**Example:**
853		-)))
	787	+Example:
854	854
855		-* (((
856		-0xA201: Set external sensor type to E1
857		-)))
858		-* (((
859		-0xA209: Same as AT+EXT=9
860		-)))
861		-* (((
862		-0xA20702003c,Same as AT+SETCNT=60
863		-)))
	789	+* 0xA201: Set external sensor type to E1
	790	+* 0xA209: Same as AT+EXT=9
	791	+* 0xA20702003c,Same as AT+SETCNT=60
864	864
865	865	== 4.3 Enable/Disable uplink Temperature probe ID ==
866	866
...	...	@@ -871,14 +871,17 @@
871	871
872	872	PID is default set to disable (0)
873	873
	802	+
874	874	**AT Command:**
875	875
876		-[[image:image-20220523150928-4.png]]
	805	+(% border="1" %)
	806	+|**Command Example**|**Function**|**Response**
	807	+|AT+PID=1|Enable PID uplink|OK
877	877
878	878	**Downlink Command:**
879	879
880		-* 0xA800  **~-~->** AT+PID=0
881		-* 0xA801     **~-~->** AT+PID=1
	811	+* 0xA800     à AT+PID=0
	812	+* 0xA801     à AT+PID=1
882	882
883	883	== 4.4 Set Password ==
884	884
...	...	@@ -886,15 +886,19 @@
886	886
887	887	**AT Command: AT+PWORD**
888	888
889		-[[image:image-20220523151052-5.png]]
	820	+(% border="1" %)
	821	+|**Command Example**|**Function**|**Response**
	822	+|AT+PWORD=?|Show password|(((
	823	+123456
890	890
891		-(((
892		-**Downlink Command:**
	825	+
	826	+OK
893	893	)))
	828	+|AT+PWORD=999999|Set password|OK
894	894
895		-(((
	830	+**Downlink Command:**
	831	+
896	896	No downlink command for this feature.
897		-)))
898	898
899	899	== 4.5 Quit AT Command ==
900	900
...	...	@@ -902,12 +902,15 @@
902	902
903	903	**AT Command: AT+DISAT**
904	904
905		-[[image:image-20220523151132-6.png]]
	840	+(% border="1" %)
	841	+|**Command Example**|**Function**|**Response**
	842	+|AT+DISAT|Quit AT Commands mode|OK
906	906
907	907	**Downlink Command:**
908	908
909	909	No downlink command for this feature.
910	910
	848	+
911	911	== 4.6 Set to sleep mode ==
912	912
913	913	Feature: Set device to sleep mode
...	...	@@ -914,8 +914,15 @@
914	914
915	915	**AT Command: AT+SLEEP**
916	916
917		-[[image:image-20220523151218-7.png]]
	855	+(% border="1" %)
	856	+| | |
	857	+|**Command Example**|**Function**|**Response**
	858	+|AT+SLEEP|Set to sleep mode|(((
	859	+Clear all stored sensor data…
918	918
	861	+OK
	862	+)))
	863	+
919	919	**Downlink Command:**
920	920
921	921	* There is no downlink command to set to Sleep mode.
...	...	@@ -926,8 +926,14 @@
926	926
927	927	**AT Command:**
928	928
929		-[[image:image-20220523151253-8.png]]
	874	+(% border="1" %)
	875	+|**Command Example**|**Function**
	876	+|AT+TIMESTAMP=1611104352|(((
	877	+OK
930	930
	879	+Set System time to 2021-01-20 00:59:12
	880	+)))
	881	+
931	931	**Downlink Command:**
932	932
933	933	0x306007806000 ~/~/ Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352
...	...	@@ -934,19 +934,15 @@
934	934
935	935	== 4.8 Set Time Sync Mode ==
936	936
937		-(((
938	938	Feature: Enable/Disable Sync system time via LoRaWAN MAC Command (DeviceTimeReq), LoRaWAN server must support v1.0.3 protocol to reply this command.
939		-)))
940	940
941		-(((
942	942	SYNCMOD is set to 1 by default. If user want to set a different time from LoRaWAN server, user need to set this to 0.
943		-)))
944	944
945		-(((
	892	+
946	946	**AT Command:**
947		-)))
948	948
949		-[[image:image-20220523151336-9.png]]
	895	+|**Command Example**|**Function**
	896	+|AT+SYNCMOD=1|Enable Sync system time via LoRaWAN MAC Command (DeviceTimeReq)
950	950
951	951	**Downlink Command:**
952	952
...	...	@@ -960,7 +960,9 @@
960	960
961	961	**AT Command:**
962	962
963		-[[image:image-20220523151411-10.png]]
	910	+(% border="1" %)
	911	+|**Command Example**|**Function**
	912	+|AT+SYNCTDC=0x0A|Set SYNCTDC to 10 (0x0A), so the sync time is 10 days.
964	964
965	965	**Downlink Command:**
966	966
...	...	@@ -972,8 +972,51 @@
972	972
973	973	**AT Command: AT+PDTA**
974	974
975		-[[image:image-20220523151450-11.png]]
	924	+(% border="1" %)
	925	+|**Command Example**|**Response**
	926	+|(((
	927	+AT+PDTA=1,3
976	976
	929	+
	930	+
	931	+Print page 1 to 3
	932	+)))|(((
	933	+8019500 19/6/26 16:48 1 2992 sht_temp=28.21 sht_hum=71.5 ds_temp=27.31
	934	+
	935	+8019510 19/6/26 16:53 1 2994 sht_temp=27.64 sht_hum=69.3 ds_temp=26.93
	936	+
	937	+8019520 19/6/26 16:58 1 2996 sht_temp=28.39 sht_hum=72.0 ds_temp=27.06
	938	+
	939	+8019530 19/6/26 17:03 1 2996 sht_temp=27.97 sht_hum=70.4 ds_temp=27.12
	940	+
	941	+8019540 19/6/26 17:08 1 2996 sht_temp=27.80 sht_hum=72.9 ds_temp=27.06
	942	+
	943	+8019550 19/6/26 17:13 1 2998 sht_temp=27.30 sht_hum=72.4 ds_temp=26.68
	944	+
	945	+8019560 19/6/26 17:22 1 2992 sht_temp=26.27 sht_hum=62.3 ds_temp=26.56
	946	+
	947	+8019570
	948	+
	949	+8019580
	950	+
	951	+8019590
	952	+
	953	+80195A0
	954	+
	955	+80195B0
	956	+
	957	+80195C0
	958	+
	959	+80195D0
	960	+
	961	+80195E0
	962	+
	963	+80195F0
	964	+
	965	+
	966	+OK
	967	+)))
	968	+
977	977	**Downlink Command:**
978	978
979	979	No downlink commands for feature
...	...	@@ -984,40 +984,54 @@
984	984
985	985	**AT Command: AT+PLDTA**
986	986
987		-[[image:image-20220523151524-12.png]]
	979	+(% border="1" %)
	980	+|**Command Example**|**Response**
	981	+|(((
	982	+AT+PLDTA=5
988	988
989		-**Downlink Command:**
990	990
991		-No downlink commands for feature
992	992
993		-== 4.12 Clear Flash Record ==
	986	+Print last 5 entries
	987	+)))|(((
	988	+Stop Tx and RTP events when read sensor data
994	994
995		-Feature: Clear flash storage for data log feature.
	990	+1 19/6/26 13:59 1 3005 sht_temp=27.09 sht_hum=79.5 ds_temp=26.75
996	996
997		-**AT Command: AT+CLRDTA**
	992	+2 19/6/26 14:04 1 3007 sht_temp=26.65 sht_hum=74.8 ds_temp=26.43
998	998
999		-[[image:image-20220523151556-13.png]]
	994	+3 19/6/26 14:09 1 3007 sht_temp=26.91 sht_hum=77.9 ds_temp=26.56
1000	1000
1001		-**Downlink Command: 0xA3**
	996	+4 19/6/26 14:15 1 3007 sht_temp=26.93 sht_hum=76.7 ds_temp=26.75
1002	1002
1003		-* Example: 0xA301 ~/~/Same as AT+CLRDTA
	998	+5 19/6/26 14:20 1 3007 sht_temp=26.78 sht_hum=76.6 ds_temp=26.43
1004	1004
1005		-== 4.13 Auto Send None-ACK messages ==
	1000	+Start Tx and RTP events
1006	1006
1007		-Feature: LHT65N will wait for ACK for each uplink, If LHT65N doesn't get ACK from the IoT server, it will consider the message doesn't arrive server and store it. LHT65N keeps sending messages in normal periodically. Once LHT65N gets ACK from a server, it will consider the network is ok and start to send the not-arrive message.
	1002	+OK
	1003	+)))
1008	1008
	1005	+**Downlink Command:**
1009	1009
1010		-**AT Command: AT+PNACKMD**
	1007	+No downlink commands for feature
1011	1011
1012		-The default factory setting is 0
	1009	+== 4.12 Clear Flash Record ==
1013	1013
	1011	+Feature: Clear flash storage for data log feature.
	1012	+
	1013	+**AT Command: AT+CLRDTA**
	1014	+
	1015	+(% border="1" %)
1014	1014	|**Command Example**|**Function**|**Response**
1015		-|AT+PNACKMD=1|Poll None-ACK message|OK
	1017	+|AT+CLRDTA|Clear date record|(((
	1018	+Clear all stored sensor data…
1016	1016
1017		-**Downlink Command: 0x34**
	1020	+OK
	1021	+)))
1018	1018
1019		-* Example: 0x3401 ~/~/Same as AT+PNACKMD=1
	1023	+**Downlink Command: 0xA3**
1020	1020
	1025	+* Example: 0xA301 ~/~/Same as AT+CLRDTA
	1026	+
1021	1021	= 5. Battery & How to replace =
1022	1022
1023	1023	== 5.1 Battery Type ==
...	...	@@ -1024,15 +1024,11 @@
1024	1024
1025	1025	LHT65N 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.
1026	1026
1027		-(((
1028	1028	The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
1029	1029	[[image:image-20220515075034-1.png||height="208" width="644"]]
1030		-)))
1031	1031
1032		-(((
1033	1033	The minimum Working Voltage for the LHT65N is ~~ 2.5v. When battery is lower than 2.6v, it is time to change the battery.
1034	1034
1035		-)))
1036	1036
1037	1037	== 5.2 Replace Battery ==
1038	1038
...	...	@@ -1042,97 +1042,47 @@
1042	1042
1043	1043	== 5.3 Battery Life Analyze ==
1044	1044
1045		-(((
1046	1046	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:
1047	1047	https:~/~/www.dragino.com/downloads/downloads/LoRa_End_Node/Battery_Analyze/DRAGINO_Battery_Life_Guide.pdf
1048		-)))
1049	1049
1050	1050	= 6. Order Info =
1051	1051
1052		-(((
1053		-Part Number: (% style="color:#4f81bd" %)** LHT65N-XX-YY**
1054		-)))
	1052	+Part Number: (% class="mark" %)**LHT65N-XX**
1055	1055
1056		-(((
1057		-(% style="color:#4f81bd" %)**XX **(%%): The default frequency band
1058		-)))
	1054	+**XX**: The default frequency band
1059	1059
1060		-* (((
1061		-(% style="color:#4f81bd" %)** AS923**(%%): LoRaWAN AS923 band
1062		-)))
1063		-* (((
1064		-(% style="color:#4f81bd" %)** AU915**(%%): LoRaWAN AU915 band
1065		-)))
1066		-* (((
1067		-(% style="color:#4f81bd" %)** EU433**(%%): LoRaWAN EU433 band
1068		-)))
1069		-* (((
1070		-(% style="color:#4f81bd" %)** EU868**(%%): LoRaWAN EU868 band
1071		-)))
1072		-* (((
1073		-(% style="color:#4f81bd" %)** KR920**(%%): LoRaWAN KR920 band
1074		-)))
1075		-* (((
1076		-(% style="color:#4f81bd" %)** US915**(%%): LoRaWAN US915 band
1077		-)))
1078		-* (((
1079		-(% style="color:#4f81bd" %)** IN865**(%%): LoRaWAN IN865 band
1080		-)))
1081		-* (((
1082		-(% style="color:#4f81bd" %)** CN470**(%%): LoRaWAN CN470 band
1083		-)))
	1056	+* **AS923**: LoRaWAN AS923 band
	1057	+* **AU915**: LoRaWAN AU915 band
	1058	+* **EU433**: LoRaWAN EU433 band
	1059	+* **EU868**: LoRaWAN EU868 band
	1060	+* **KR920**: LoRaWAN KR920 band
	1061	+* **US915**: LoRaWAN US915 band
	1062	+* **IN865**: LoRaWAN IN865 band
	1063	+* **CN470**: LoRaWAN CN470 band
1084	1084
1085		-(((
1086		-(% style="color:#4f81bd" %)**YY**(%%): Sensor Accessories
1087		-)))
	1065	+**YY**: Sensor Accessories
1088	1088
1089		-* (((
1090		-(% style="color:#4f81bd" %)**E3**(%%): External Temperature Probe
1091		-)))
	1067	+* **E3**: External Temperature Probe
1092	1092
1093	1093	= 7. Packing Info =
1094	1094
1095		-(((
1096	1096	**Package Includes**:
1097		-)))
1098	1098
1099		-* (((
1100		-LHT65N Temperature & Humidity Sensor x 1
1101		-)))
1102		-* (((
1103		-Program cable x 1
1104		-)))
1105		-* (((
1106		-Optional external sensor
1107		-)))
	1073	+* LHT65N Temperature & Humidity Sensor x 1
	1074	+* Program cable x 1
	1075	+* Optional external sensor
1108	1108
1109		-(((
1110	1110	**Dimension and weight**:
1111		-)))
1112	1112
1113		-* (((
1114		-Device Size:  13.5 x 7 x 3 cm
1115		-)))
1116		-* (((
1117		-Device Weight: 105g
1118		-)))
1119		-* (((
1120		-Package Size / pcs : 14.5 x 8 x 5 cm
1121		-)))
1122		-* (((
1123		-Weight / pcs : 170g
1124		-)))
	1079	+* Device Size:  13.5 x 7 x 3 cm
	1080	+* Device Weight: 105g
	1081	+* Package Size / pcs : 14.5 x 8 x 5 cm
	1082	+* Weight / pcs : 170g
1125	1125
1126	1126	= 8. FCC Warning =
1127	1127
1128		-(((
1129	1129	This device complies with part 15 of the FCC Rules.Operation is subject to the following two conditions:
1130		-)))
1131	1131
1132		-(((
1133	1133	(1) This device may not cause harmful interference；
1134		-)))
1135	1135
1136		-(((
1137	1137	(2) this device must accept any interference received, including interference that may cause undesired operation.
1138		-)))

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