Changes for page LHT65N -- Manual do sensor de temperatura e umidade LoRaWAN

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Content

...	...	@@ -61,8 +61,6 @@
61	61	* Tri-color LED to indicate working status
62	62	* Datalog feature (Max 3328 records)
63	63
64		-
65		-
66	66	== 1.3 Specification ==
67	67
68	68
...	...	@@ -87,8 +87,6 @@
87	87	* ±2°C accuracy from -55°C to +125°C
88	88	* Operating Range: -55 °C ~~ 125 °C
89	89
90		-
91		-
92	92	= 2. Connect LHT65N to IoT Server =
93	93
94	94
...	...	@@ -136,6 +136,7 @@
136	136	(% _msthash="315240" _msttexthash="9205482" _mstvisible="1" class="wikigeneratedid" %)
137	137	This section shows an example of how to join the TTN V3 LoRaWAN IoT server. Use with other LoRaWAN IoT servers is of a similar procedure.
138	138
	135	+
139	139	(% _mstvisible="1" class="wikigeneratedid" %)
140	140	[[image:image-20220522232442-1.png||_mstalt="427830" _mstvisible="3" height="387" width="648"]]
141	141
...	...	@@ -199,10 +199,9 @@
199	199
200	200
201	201
	199	+== 2.4 Uplink Payload   ( Fport~=2) ==
202	202
203		-== 2.4 Uplink Payload ==
204	204
205		-
206	206	(((
207	207	The uplink payload includes totally 11 bytes. Uplink packets use FPORT=2 and (% _mstvisible="3" style="color:#4f81bd" %)**every 20 minutes**(%%) send one uplink by default.
208	208	)))
...	...	@@ -211,91 +211,54 @@
211	211	After each uplink, the (% _mstvisible="3" style="color:blue" %)**BLUE LED**(%%) will blink once.
212	212	)))
213	213
214		-(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:426px" %)
215		-(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 97px;" %)(% _mstvisible="5" %)
216		-(((
217		-(% _mstvisible="6" %)
218		-(% _msthash="1817478" _msttexthash="161122" _mstvisible="8" %)**Size(bytes)**
219		-)))|=(% _mstvisible="4" style="width: 39px;" %)(% _mstvisible="5" %)
220		-(((
221		-(% _mstvisible="6" %)
222		-(% _msthash="1817479" _msttexthash="4550" _mstvisible="8" %)**2**
223		-)))|=(% _mstvisible="4" style="width: 100px;" %)(% _mstvisible="5" %)
224		-(((
225		-(% _mstvisible="6" %)
226		-(% _msthash="1817480" _msttexthash="4550" _mstvisible="8" %)**2**
227		-)))|=(% _mstvisible="4" style="width: 77px;" %)(% _mstvisible="5" %)
228		-(((
229		-(% _mstvisible="6" %)
230		-(% _msthash="1817481" _msttexthash="4550" _mstvisible="8" %)**2**
231		-)))|=(% _mstvisible="4" style="width: 47px;" %)(% _mstvisible="5" %)
232		-(((
233		-(% _mstvisible="6" %)
234		-(% _msthash="1817482" _msttexthash="4459" _mstvisible="8" %)**1**
235		-)))|=(% _mstvisible="4" style="width: 51px;" %)(% _mstvisible="5" %)
236		-(((
237		-(% _mstvisible="6" %)
238		-(% _msthash="1817483" _msttexthash="4732" _mstvisible="8" %)**4**
	210	+(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:390px" %)
	211	+|=(% style="width: 60px;" %)(((
	212	+**Size(bytes)**
	213	+)))|=(% style="width: 30px;" %)(((
	214	+**2**
	215	+)))|=(% style="width: 100px;" %)(((
	216	+**2**
	217	+)))|=(% style="width: 100px;" %)(((
	218	+**2**
	219	+)))|=(% style="width: 50px;" %)(((
	220	+**1**
	221	+)))|=(% style="width: 50px;" %)(((
	222	+**4**
239	239	)))
240		-(% _mstvisible="3" %)|(% _mstvisible="4" style="width:97px" %)(% _mstvisible="5" %)
	224	+|(% style="width:97px" %)(((
	225	+**Value**
	226	+)))|(% style="width:39px" %)(((
	227	+[[BAT>>||anchor="H2.4.2BAT-BatteryInfo"]]
	228	+)))|(% style="width:100px" %)(((
241	241	(((
242		-(% _mstvisible="6" %)
243		-(% _msthash="1817484" _msttexthash="60203" _mstvisible="8" %)**Value**
244		-)))|(% _mstvisible="4" style="width:39px" %)(% _mstvisible="5" %)
245		-(((
246		-(% _mstvisible="6" %)
247		-[[BAT>>||anchor="H2.4.2BAT-BatteryInfo" _msthash="1817485" _msttexthash="22594" _mstvisible="7"]]
248		-)))|(% _mstvisible="4" style="width:100px" %)(% _mstvisible="5" %)
249		-(((
250		-(% _mstvisible="6" %)
251		-(((
252		-(% _mstvisible="7" %)
253		-[[Built-In Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2224742" _msttexthash="405769" _mstvisible="8"]]
	230	+[[Built-In Temperature>>||anchor="H2.4.3Built-inTemperature"]]
254	254	)))
255		-)))|(% _mstvisible="4" style="width:77px" %)(% _mstvisible="5" %)
	232	+)))|(% style="width:77px" %)(((
256	256	(((
257		-(% _mstvisible="6" %)
258		-(((
259		-(% _mstvisible="7" %)
260		-[[Built-in>>||anchor="H2.4.4Built-inHumidity" _msthash="2224743" _msttexthash="105872" _mstvisible="8"]]
	234	+[[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity"]]
261	261	)))
262		-
263		-(% _mstvisible="6" %)
264		-(((
265		-(% _mstvisible="7" %)
266		-[[Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2224744" _msttexthash="117429" _mstvisible="8"]]
	236	+)))|(% style="width:47px" %)(((
	237	+[[Ext>>||anchor="H2.4.5Ext23"]] #
	238	+)))|(% style="width:51px" %)(((
	239	+[[Ext value>>||anchor="H2.4.6Extvalue"]]
267	267	)))
268		-)))|(% _mstvisible="4" style="width:47px" %)(% _mstvisible="5" %)
269		-(((
270		-(% _mstvisible="6" %)
271		-[[Ext>>||anchor="H2.4.5Ext23" _msthash="1817486" _msttexthash="32331" _mstvisible="7"]] #
272		-)))|(% _mstvisible="4" style="width:51px" %)(% _mstvisible="5" %)
273		-(((
274		-(% _mstvisible="6" %)
275		-[[Ext value>>||anchor="H2.4.6Extvalue" _msthash="1817487" _msttexthash="116545" _mstvisible="7"]]
276		-)))
277	277
278	278	* The First 6 bytes: has fix meanings for every LHT65N.
279	279	* The 7th byte (EXT #): defines the external sensor model.
280	280	* The 8(% _msthash="734578" _msttexthash="21372" _mstvisible="4" %)^^th^^(%%) ~~ 11(% _msthash="734579" _msttexthash="21372" _mstvisible="4" %)^^th^^(%%) byte: the value for external sensor value. The definition is based on external sensor type. (If EXT=0, there won't be these four bytes.)
281	281
282		-
283	283	=== 2.4.1 Decoder in TTN V3 ===
284	284
285	285
286	286	When the uplink payload arrives TTNv3, it shows HEX format and not friendly to read. We can add LHT65N decoder in TTNv3 for friendly reading.
287	287
288		-Below is the position to put the decoder and LHT65N decoder can be download from here:
	251	+Below is the position to put the decoder and LHT65N decoder can be download from here: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>https://github.com/dragino/dragino-end-node-decoder]]
289	289
290	290
291		-[[https:~~/~~/www.dropbox.com/sh/r2i3zlhsyrpavla/AAB1sZw3mdT0K7XjpHCITt13a?dl=0 >>https://www.dropbox.com/sh/r2i3zlhsyrpavla/AAB1sZw3mdT0K7XjpHCITt13a?dl=0||_msthash="315253" _msttexthash="3509064" _mstvisible="2"]]
292		-
293		-
294	294	[[image:image-20220522234118-10.png||_mstalt="451464" _mstvisible="3" height="353" width="729"]]
295	295
296	296
297	297
298		-
299	299	=== 2.4.2 BAT-Battery Info ===
300	300
301	301
...	...	@@ -312,7 +312,6 @@
312	312	* BAT status=(0Xcba4>>14)&0xFF=11(B)，very good
313	313	* Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV
314	314
315		-
316	316	=== 2.4.3 Built-in Temperature ===
317	317
318	318
...	...	@@ -324,7 +324,6 @@
324	324
325	325	* Temperature:  (0xF5C6-65536)/100=-26.18℃
326	326
327		-
328	328	=== 2.4.4 Built-in Humidity ===
329	329
330	330
...	...	@@ -332,7 +332,6 @@
332	332
333	333	* Humidity:    0x025C/10=60.4%
334	334
335		-
336	336	=== 2.4.5 Ext # ===
337	337
338	338
...	...	@@ -355,6 +355,8 @@
355	355
356	356	The last 2 bytes of data are meaningless
357	357
	314	+
	315	+
358	358	[[image:image-20220522235639-6.png||_mstalt="433212" _mstvisible="3"]]
359	359
360	360
...	...	@@ -377,121 +377,58 @@
377	377
378	378	)))
379	379
380		-(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
381		-(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 96px;" %)(% _mstvisible="5" %)
382		-(((
383		-(% _mstvisible="6" %)
384		-(% _msthash="1817488" _msttexthash="161122" _mstvisible="8" %)**Size(bytes)**
385		-)))|=(% _mstvisible="4" style="width: 71px;" %)(% _mstvisible="5" %)
386		-(((
387		-(% _mstvisible="6" %)
388		-(% _msthash="1817489" _msttexthash="4550" _mstvisible="8" %)**2**
389		-)))|=(% _mstvisible="4" style="width: 99px;" %)(% _mstvisible="5" %)
390		-(((
391		-(% _mstvisible="6" %)
392		-(% _msthash="1817490" _msttexthash="4550" _mstvisible="8" %)**2**
393		-)))|=(% _mstvisible="4" style="width: 132px;" %)(% _mstvisible="5" %)
394		-(((
395		-(% _mstvisible="6" %)
396		-(% _msthash="1817491" _msttexthash="4550" _mstvisible="8" %)**2**
397		-)))|=(% _mstvisible="4" style="width: 54px;" %)(% _mstvisible="5" %)
398		-(((
399		-(% _mstvisible="6" %)
400		-(% _msthash="1817492" _msttexthash="4459" _mstvisible="8" %)**1**
401		-)))|=(% _mstvisible="4" style="width: 64px;" %)(% _mstvisible="5" %)
402		-(((
403		-(% _mstvisible="6" %)
404		-(% _msthash="1817493" _msttexthash="4732" _mstvisible="8" %)**4**
	338	+(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:480px" %)
	339	+|=(% style="width: 50px;" %)(((
	340	+**Size(bytes)**
	341	+)))|=(% style="width: 70px;" %)(((
	342	+**2**
	343	+)))|=(% style="width: 120px;" %)(((
	344	+**2**
	345	+)))|=(% style="width: 120px;" %)(((
	346	+**2**
	347	+)))|=(% style="width: 50px;" %)(((
	348	+**1**
	349	+)))|=(% style="width: 70px;" %)(((
	350	+**4**
405	405	)))
406		-(% _mstvisible="3" %)|(% _mstvisible="4" style="width:96px" %)(% _mstvisible="5" %)
407		-(((
408		-(% _mstvisible="6" %)
409		-(% _msthash="1817494" _msttexthash="60203" _mstvisible="8" %)**Value**
410		-)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %)
411		-(((
412		-(% _mstvisible="6" %)
413		-[[External temperature>>||anchor="H4.2SetExternalSensorMode" _msthash="1817495" _msttexthash="426517" _mstvisible="7"]]
414		-)))|(% _mstvisible="4" style="width:99px" %)(% _mstvisible="5" %)
415		-(((
416		-(% _mstvisible="6" %)
417		-(((
418		-(% _mstvisible="7" %)
419		-[[Built-In>>||anchor="H2.4.3Built-inTemperature" _msthash="2224745" _msttexthash="100464" _mstvisible="8"]]
420		-)))
421		-
422		-(% _mstvisible="6" %)
423		-(((
424		-(% _mstvisible="7" %)
425		-[[Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2224746" _msttexthash="184041" _mstvisible="8"]]
426		-)))
427		-)))|(% _mstvisible="4" style="width:132px" %)(% _mstvisible="5" %)
428		-(((
429		-(% _mstvisible="6" %)
430		-(((
431		-(% _msthash="2224747" _msttexthash="136331" _mstvisible="7" %)
432		-BAT Status &
433		-)))
434		-
435		-(% _mstvisible="6" %)
436		-(((
437		-(% _mstvisible="7" %)
438		-[[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2224748" _msttexthash="311181" _mstvisible="8"]]
439		-)))
440		-)))|(% _mstvisible="4" style="width:54px" %)(% _mstvisible="5" %)
441		-(((
442		-(% _msthash="1817496" _msttexthash="147225" _mstvisible="6" %)
	352	+|(% style="width:110px" %)(((
	353	+**Value**
	354	+)))|(% style="width:71px" %)(((
	355	+[[External temperature>>||anchor="H4.2SetExternalSensorMode"]]
	356	+)))|(% style="width:99px" %)(((
	357	+[[Built-In Temperature>>||anchor="H2.4.3Built-inTemperature"]]
	358	+)))|(% style="width:132px" %)(((
	359	+BAT Status & [[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity"]]
	360	+)))|(% style="width:54px" %)(((
443	443	Status & Ext
444		-)))|(% _mstvisible="4" style="width:64px" %)(% _mstvisible="5" %)
445		-(((
446		-(% _mstvisible="6" %)
447		-(((
448		-(% _mstvisible="7" %)
449		-[[Unix Time Stamp>>||anchor="H2.6.2UnixTimeStamp" _msthash="2224749" _msttexthash="227175" _mstvisible="8"]]
	362	+)))|(% style="width:64px" %)(((
	363	+[[Unix Time Stamp>>||anchor="H2.6.2UnixTimeStamp"]]
450	450	)))
451		-)))
452	452
453		-(% _mstvisible="1" %)
454		-* (% _msthash="2539669" _msttexthash="857922" _mstvisible="3" %)**Battery status & **(% class="wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink" %)**Built-in Humidity**
	366	+* **Battery status & Built-in Humidity**
455	455
456		-(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:469px" %)
457		-(% _mstvisible="3" %)|=(% _msthash="1230918" _msttexthash="93158" _mstvisible="4" style="width: 65px;" %)Bit(bit)|=(% _msthash="1230919" _msttexthash="57954" _mstvisible="4" style="width: 267px;" %)[15:14]|=(% _msthash="1230920" _msttexthash="48022" _mstvisible="4" style="width: 134px;" %)[11:0]
458		-(% _mstvisible="3" %)|(% _msthash="1230921" _msttexthash="60203" _mstvisible="4" style="width:65px" %)Value|(% _mstvisible="4" style="width:267px" %)(% _mstvisible="5" %)
459		-(((
460		-(% _msthash="1817497" _msttexthash="128427" _mstvisible="6" %)
	368	+(% _mstvisible="1" border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:461px" %)
	369	+|=(% style="width: 67px;" %)Bit(bit)|=(% style="width: 256px;" %)[15:14]|=(% style="width: 132px;" %)[11:0]
	370	+|(% style="width:67px" %)Value|(% style="width:256px" %)(((
461	461	BAT Status
462		-
463		-(% _msthash="1817498" _msttexthash="472784" _mstvisible="6" %)
464	464	00(b): Ultra Low ( BAT <= 2.50v)
465		-
466		-(% _msthash="1817499" _msttexthash="483678" _mstvisible="6" %)
467	467	01(b): Low  (2.50v <=BAT <= 2.55v)
468		-
469		-(% _msthash="1817500" _msttexthash="440791" _mstvisible="6" %)
470	470	10(b): OK   (2.55v <= BAT <=2.65v)
471		-
472		-(% _msthash="1817501" _msttexthash="334191" _mstvisible="6" %)
473	473	11(b): Good   (BAT >= 2.65v)
474		-)))|(% _mstvisible="4" style="width:134px" %)(% _mstvisible="5" %)
475		-(((
476		-(% _mstvisible="6" %)
477		-[[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="1817502" _msttexthash="311181" _mstvisible="7"]]
478		-
479		-(% _mstvisible="6" %)
480		-
	376	+)))|(% style="width:132px" %)(((
	377	+[[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity"]]
481	481	)))
482	482
483		-* (% _msthash="504956" _msttexthash="245037" _mstvisible="4" %)**Status & Ext Byte**
	380	+* **Status & Ext Byte**
484	484
485		-(% border="1" cellspacing="8" style="background-color:#ffffcc; color:green; width:520px" %)
486		-|(% style="width:60px" %)**Bits**|(% style="width:90px" %)**7**|(% style="width:100px" %)**6**|(% style="width:90px" %)**5**|(% style="width:100px" %)**4**|(% style="width:60px" %)**[3:0]**
487		-|(% style="width:96px" %)**Status&Ext**|(% style="width:124px" %)None-ACK Flag|(% style="width:146px" %)Poll Message FLAG|(% style="width:109px" %)Sync time OK|(% style="width:143px" %)Unix Time Request|(% style="width:106px" %)Ext: 0b(1001)
	382	+(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:500px" %)
	383	+|=(% scope="row" style="width: 60px;" %)**Bits**|(% style="width:90px" %)**7**|(% style="width:100px" %)**6**|(% style="width:90px" %)**5**|(% style="width:100px" %)**4**|(% style="width:60px" %)**[3:0]**
	384	+|=(% style="width: 96px;" %)**Status&Ext**|(% style="width:124px" %)None-ACK Flag|(% style="width:146px" %)Poll Message FLAG|(% style="width:109px" %)Sync time OK|(% style="width:143px" %)Unix Time Request|(% style="width:106px" %)Ext: 0b(1001)
488	488
489	489	* (% style="color:blue" %)**Poll Message Flag**:(%%)  1: This message is a poll message reply, 0: means this is a normal uplink.
490	490	* (% style="color:blue" %)**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.
491	491	* (% style="color:blue" %)**Unix Time Request**:(%%)  1: Request server downlink Unix time, 0 : N/A. In this mode, LHT65N will set this bit to 1 every 10 days to request a time SYNC. (AT+SYNCMOD to set this)
492	492
493		-
494		-
495	495	==== 2.4.6.3 Ext~=6, ADC Sensor (use with E2 Cable) ====
496	496
497	497
...	...	@@ -499,11 +499,11 @@
499	499
500	500	be used to power the external ADC sensor; user can control the power on time for this
501	501
502		-sensor by setting:
	397	+(% style="color:blue" %)**sensor by setting:**
503	503
504		-AT+EXT=6,timeout  (% _msthash="506085" _msttexthash="8782189" _mstvisible="3" style="color:red" %)**Time to power this sensor, from 0 ~~ 65535ms**
	399	+**AT+EXT=6,timeout**  (% _msthash="506085" _msttexthash="8782189" _mstvisible="3" style="color:red" %)**Time to power this sensor, from 0 ~~ 65535ms**
505	505
506		-For example:
	401	+**For example:**
507	507
508	508	AT+EXT=6,1000 will power this sensor for 1000ms before sampling the ADC value.
509	509
...	...	@@ -541,12 +541,14 @@
541	541
542	542
543	543
544		-==== 2.4.6.4 Ext~=2 TMP117 Sensor （since v1.3） ====
	439	+==== 2.4.6.4 Ext~=2 TMP117 Sensor （Since Firmware v1.3） ====
545	545
	441	+
546	546	[[image:image-20220927095645-1.png||height="534" width="460"]]
547	547
548		-**Ext=2,Temperature Sensor(TMP117)：**
549	549
	445	+(% style="color:blue" %)**Ext=2,Temperature Sensor(TMP117)：**
	446	+
550	550	[[image:image-20220906102307-7.png]]
551	551
552	552
...	...	@@ -556,16 +556,15 @@
556	556
557	557
558	558
	456	+==== 2.4.6.5 Ext~=4 Interrupt Mode （Since Firmware v1.3） ====
559	559
560		-==== 2.4.6.5 Ext~=4 Interrupt Mode （since v1.3） ====
561	561
562		-
563	563	(% style="color:red" %)**Note: In this mode, 3.3v output will be always ON. LHT65N will send an uplink when there is a trigger.**
564	564
565	565
566	566	(% style="color:blue" %)**Interrupt Mode can be used to connect to external interrupt sensors such as:**
567	567
568		-**Case 1: Door Sensor.** 3.3v Out for such sensor is just to detect Open/Close.
	464	+(% style="color:#037691" %)**Case 1: Door Sensor.** (%%)3.3v Out for such sensor is just to detect Open/Close.
569	569
570	570	In Open State, the power consumption is the same as if there is no probe
571	571
...	...	@@ -576,20 +576,20 @@
576	576
577	577	Ext=4,Interrupt Sensor：
578	578
579		-(% border="2" cellpadding="4" cellspacing="4" style="background-color:#ffffcc; color:green; height:6px; width:512px" %)
580		-|(% style="width:117px" %)(((
	475	+(% border="1.5" cellpadding="4" cellspacing="4" style="background-color:#ffffcc; color:green; height:6px; width:478px" %)
	476	+|(% style="width:101px" %)(((
581	581	AT+EXT=4,1
582		-)))|(% style="width:371px" %)(((
	478	+)))|(% style="width:373px" %)(((
583	583	Sent uplink packet in both rising and falling interrupt
584	584	)))
585		-|(% style="width:117px" %)(((
	481	+|(% style="width:101px" %)(((
586	586	AT+EXT=4,2
587		-)))|(% style="width:371px" %)(((
	483	+)))|(% style="width:373px" %)(((
588	588	Sent uplink packet only in falling interrupt
589	589	)))
590		-|(% style="width:117px" %)(((
	486	+|(% style="width:101px" %)(((
591	591	AT+EXT=4,3
592		-)))|(% style="width:371px" %)(((
	488	+)))|(% style="width:373px" %)(((
593	593	Sent uplink packet only in rising interrupt
594	594	)))
595	595
...	...	@@ -605,7 +605,7 @@
605	605
606	606
607	607
608		-==== 2.4.6.6 Ext~=8 Counting Mode（since v1.3） ====
	504	+==== 2.4.6.6 Ext~=8 Counting Mode（Since Firmware v1.3） ====
609	609
610	610
611	611	(% style="color:red" %)**Note: In this mode, 3.3v output will be always ON. LHT65N will count for every interrupt and uplink periodically.**
...	...	@@ -620,6 +620,7 @@
620	620
621	621	[[image:image-20220906101320-5.png||height="353" width="696"]]
622	622
	519	+
623	623	Ext=8, Counting Sensor ( 4 bytes)：
624	624
625	625	(% border="2" cellpadding="4" cellspacing="4" style="background-color:#ffffcc; color:green; height:6px; width:381px" %)
...	...	@@ -655,52 +655,7 @@
655	655	A2 08 02 00 00 00 3C:  Same as AT+ SETCNT=60  (AT+ SETCNT = 4th byte and 5th byte and 6th byte and 7th byte)
656	656
657	657
658		-(% style="color:blue" %)**Modified ATWOOD command for external sensor TMP117 or DS18B20 temperature alarm.**
659	659
660		-
661		-(% style="color:#037691" %)**AT+WMOD=parameter1,parameter2,parameter3,parameter4**
662		-
663		-(% style="color:#037691" %)**Parameter 1**(%%):  Alarm mode:
664		-
665		-0): Cancel
666		-
667		-1): Threshold alarm
668		-
669		-2): Fluctuation alarm
670		-
671		-
672		-(% style="color:#037691" %)** Parameter 2**(%%):  Sampling time. Unit: seconds, up to 255 seconds.
673		-
674		-(% style="color:red" %)**Note: When the collection time is less than 60 seconds and always exceeds the set alarm threshold, the sending interval will not be the collection time, but will be sent every 60 seconds.**
675		-
676		-
677		-(% style="color:#037691" %) **Parameter 3 and parameter 4:**
678		-
679		-1):  If Alarm Mode is set to 1: Parameter 3 and parameter 4 are valid, as before, they represent low temperature and high temperature.
680		-
681		-Such as AT+WMOD=1,60,45,105, it means high and low temperature alarm.
682		-
683		-
684		-2):  If Alarm Mode is set to 2: Parameter 3 is valid, which represents the difference between the currently collected temperature and the last uploaded temperature.
685		-
686		-Such as AT+WMOD=2,10,2,it means that it is a fluctuation alarm.
687		-
688		-If the difference between the current collected temperature and the last Uplin is ±2 degrees, the alarm will be issued.
689		-
690		-
691		-(% style="color:blue" %)** Downlink:**
692		-
693		-0xA5 00 ~-~- AT+WMOD=0.
694		-
695		-0xA5 01 0A 11 94 29 04 ~-~- AT+WMOD=1,10,45,105  (AT+WMOD = second byte, third byte, fourth and fifth bytes divided by 100, sixth and seventh bytes divided by 100 )
696		-
697		-0xA5 02 0A 02 ~-~- AT+WMOD=2,10,2  (AT+WMOD = second byte, third byte, fourth byte)
698		-
699		-0xA5 FF ~-~- After the device receives it, upload the current alarm configuration (FPORT=8). Such as 01 0A 11 94 29 04 or 02 0A 02.
700		-
701		-
702		-
703		-
704	704	== 2.5 Show data on Datacake ==
705	705
706	706
...	...	@@ -763,14 +763,23 @@
763	763
764	764	There are two methods:
765	765
766		-1. IoT Server sends a downlink LoRaWAN command to [[poll the value>>||anchor="H2.6.4Pollsensorvalue"]] for specifying time range.
767		-1. Set [[PNACKMD=1>>||anchor="H4.13AutoSendNone-ACKmessages"]], LHT65N will wait for ACK for every uplink, when there is no LoRaWAN network, LHT65N will mark these records with non-ack message and store the sensor data, and it will send all messages (10s interval) after the network recovery. note: a) LHT65N will do ack check for data records sending to make sure every data arrive server. b) LHT65N will send data in CONFIRMED Mode when PNACKMD=1, but it won't re-transmit the same packet , it will just mark it as NONE-ACK and resend after network is detected.
	618	+(% style="color:blue" %)**Method 1:** (%%)IoT Server sends a downlink LoRaWAN command to [[poll the value>>||anchor="H2.6.4Pollsensorvalue"]] for specified time range.
768	768
	620	+
	621	+(% style="color:blue" %)**Method 2: **(%%)Set [[PNACKMD=1>>||anchor="H4.13AutoSendNone-ACKmessages"]], LHT65N will wait for ACK for every uplink, when there is no LoRaWAN network, LHT65N will mark these records with non-ack messages and store the sensor data, and it will send all messages (10s interval) after the network recovery.
	622	+
	623	+(% style="color:red" %)**Note for method 2:**
	624	+
	625	+* a) LHT65N will do an ACK check for data records sending to make sure every data arrive server.
	626	+* b) LHT65N will send data in **CONFIRMED Mode** when PNACKMD=1, but LHT65N won't re-transmit the packet if it doesn't get ACK, it will just mark it as a NONE-ACK message. In a future uplink if LHT65N gets a ACK, LHT65N will consider there is a network connection and resend all NONE-ACK Message.
	627	+
769	769	Below is the typical case for the auto-update datalog feature (Set PNACKMD=1)
770	770
	630	+
771	771	[[image:image-20220703111700-2.png||height="381" width="1119"]]
772	772
773	773
	634	+
774	774	=== 2.6.2 Unix TimeStamp ===
775	775
776	776
...	...	@@ -795,11 +795,11 @@
795	795
796	796
797	797	(((
798		-There are two ways to set device's time:
	659	+(% style="color:blue" %)**There are two ways to set device's time:**
799	799	)))
800	800
801	801	(((
802		-**~1. Through LoRaWAN MAC Command (Default settings)**
	663	+**1.  Through LoRaWAN MAC Command (Default settings)**
803	803	)))
804	804
805	805	(((
...	...	@@ -849,334 +849,75 @@
849	849	=== 2.6.5 Datalog Uplink payload ===
850	850
851	851
852		-(% _msthash="315267" _msttexthash="2245087" _mstvisible="1" %)
853	853	The Datalog poll reply uplink will use below payload format.
854	854
855		-(% _mstvisible="1" %)
856		-(((
857		-(% _mstvisible="2" %)
858		-
	715	+**Retrieval data payload:**
859	859
860		-(% _mstvisible="2" %)
861		-(% _msthash="506080" _msttexthash="451581" _mstvisible="4" %)**Retrieval data payload**
862		-)))
	717	+(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:480px" %)
	718	+|=(% style="width: 60px;" %)(((
	719	+**Size(bytes)**
	720	+)))|=(% style="width: 90px;" %)**2**|=(% style="width: 90px;" %)**2**|=(% style="width: 70px;" %)**2**|=(% style="width: 100px;" %)**1**|=(% style="width: 70px;" %)**4**
	721	+|(% style="width:97px" %)**Value**|(% style="width:123px" %)[[External sensor data>>||anchor="H2.4.6Extvalue"]]|(% style="width:108px" %)[[Built In Temperature>>||anchor="H2.4.3Built-inTemperature"]]|(% style="width:133px" %)[[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity"]]|(% style="width:159px" %)Poll message flag & Ext|(% style="width:80px" %)[[Unix Time Stamp>>||anchor="H2.6.2UnixTimeStamp"]]
863	863
864		-(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
865		-(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 93px;" %)(% _mstvisible="5" %)
866		-(((
867		-(% _mstvisible="6" %)
868		-(((
869		-(% _mstvisible="7" %)
870		-(% _msthash="2224750" _msttexthash="161122" _mstvisible="9" %)**Size(bytes)**
871		-)))
872		-)))|=(% _mstvisible="4" style="width: 71px;" %)(% _mstvisible="5" %)
873		-(((
874		-(% _mstvisible="6" %)
875		-(((
876		-(% _mstvisible="7" %)
877		-(% _msthash="2224751" _msttexthash="4550" _mstvisible="9" %)**2**
878		-)))
879		-)))|=(% _mstvisible="4" style="width: 102px;" %)(% _mstvisible="5" %)
880		-(((
881		-(% _mstvisible="6" %)
882		-(((
883		-(% _mstvisible="7" %)
884		-(% _msthash="2224752" _msttexthash="4550" _mstvisible="9" %)**2**
885		-)))
886		-)))|=(% _mstvisible="4" style="width: 86px;" %)(% _mstvisible="5" %)
887		-(((
888		-(% _mstvisible="6" %)
889		-(((
890		-(% _mstvisible="7" %)
891		-(% _msthash="2224753" _msttexthash="4550" _mstvisible="9" %)**2**
892		-)))
893		-)))|=(% _mstvisible="4" style="width: 86px;" %)(% _mstvisible="5" %)
894		-(((
895		-(% _mstvisible="6" %)
896		-(((
897		-(% _mstvisible="7" %)
898		-(% _msthash="2224754" _msttexthash="4459" _mstvisible="9" %)**1**
899		-)))
900		-)))|=(% _mstvisible="4" style="width: 48px;" %)(% _mstvisible="5" %)
901		-(((
902		-(% _mstvisible="6" %)
903		-(((
904		-(% _mstvisible="7" %)
905		-(% _msthash="2224755" _msttexthash="4732" _mstvisible="9" %)**4**
906		-)))
907		-)))
908		-(% _mstvisible="3" %)|(% _mstvisible="4" style="width:93px" %)(% _mstvisible="5" %)
909		-(((
910		-(% _mstvisible="6" %)
911		-(((
912		-(% _mstvisible="7" %)
913		-(% _msthash="2224756" _msttexthash="60203" _mstvisible="9" %)**Value**
914		-)))
915		-)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %)
916		-(((
917		-(% _mstvisible="6" %)
918		-(((
919		-(% _mstvisible="7" %)
920		-[[External sensor data>>||anchor="H2.4.6Extvalue" _msthash="2224757" _msttexthash="386672" _mstvisible="8"]]
921		-)))
922		-)))|(% _mstvisible="4" style="width:102px" %)(% _mstvisible="5" %)
923		-(((
924		-(% _mstvisible="6" %)
925		-(((
926		-(% _mstvisible="7" %)
927		-(((
928		-(% _mstvisible="8" %)
929		-[[Built In>>||anchor="H2.4.3Built-inTemperature" _msthash="2671864" _msttexthash="91065" _mstvisible="9"]]
930		-)))
931		-)))
	723	+**Poll message flag & Ext:**
932	932
933		-(% _mstvisible="6" %)
934		-(((
935		-(% _mstvisible="7" %)
936		-(((
937		-(% _mstvisible="8" %)
938		-[[Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2671865" _msttexthash="184041" _mstvisible="9"]]
939		-)))
940		-)))
941		-)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)
942		-(((
943		-(% _mstvisible="6" %)
944		-(((
945		-(% _mstvisible="7" %)
946		-(((
947		-(% _mstvisible="8" %)
948		-[[Built-in>>||anchor="H2.4.4Built-inHumidity" _msthash="2671866" _msttexthash="105872" _mstvisible="9"]]
949		-)))
950		-)))
	725	+[[image:image-20221006192726-1.png||height="112" width="754"]]
951	951
952		-(% _mstvisible="6" %)
953		-(((
954		-(% _mstvisible="7" %)
955		-(((
956		-(% _mstvisible="8" %)
957		-[[Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2671867" _msttexthash="117429" _mstvisible="9"]]
958		-)))
959		-)))
960		-)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)
961		-(((
962		-(% _mstvisible="6" %)
963		-(((
964		-(% _msthash="2224758" _msttexthash="390390" _mstvisible="7" %)
965		-Poll message flag & Ext
966		-)))
967		-)))|(% _mstvisible="4" style="width:48px" %)(% _mstvisible="5" %)
968		-(((
969		-(% _mstvisible="6" %)
970		-(((
971		-(% _mstvisible="7" %)
972		-(((
973		-(% _mstvisible="8" %)
974		-[[Unix Time Stamp>>||anchor="H2.6.2UnixTimeStamp" _msthash="2671868" _msttexthash="227175" _mstvisible="9"]]
975		-)))
976		-)))
	727	+(% style="color:blue" %)**No ACK Message**(%%):  1: This message means this payload is fromn Uplink Message which doesn't get ACK from the server before ( for [[PNACKMD=1>>||anchor="H4.13AutoSendNone-ACKmessages"]] feature)
977	977
978		-(% _mstvisible="6" %)
979		-(((
980		-(% _mstvisible="7" %)
981		-(((
982		-(% _mstvisible="8" %)
983		-
984		-)))
985		-)))
986		-)))
	729	+(% style="color:blue" %)**Poll Message Flag**(%%): 1: This message is a poll message reply.
987	987
988		-(% _mstvisible="1" %)
989		-(% _msthash="315268" _msttexthash="390390" _mstvisible="3" %)**Poll message flag & Ext**
	731	+* Poll Message Flag is set to 1.
990	990
991		-(% _mstvisible="1" %)
992		-[[image:image-20220523152208-14.png||_mstalt="452920" _mstvisible="3"]]
	733	+* Each data entry is 11 bytes, to save airtime and battery, devices will send max bytes according to the current DR and Frequency bands.
993	993
994		-(% _mstvisible="1" %)
995		-(((
996		-(% _mstvisible="2" %)
997		-(((
998		-(% _msthash="736723" _msttexthash="2005003" _mstvisible="3" %)
999		-(((
1000		-Poll Message Flag: 1: This message is a poll message reply.
1001		-)))
1002		-)))
1003		-)))
1004		-
1005		-(% _mstvisible="1" %)
1006		-* (% _mstvisible="3" %)
1007		-(((
1008		-(% _mstvisible="4" %)
1009		-(((
1010		-(% _msthash="1197157" _msttexthash="561548" _mstvisible="5" %)
1011		-(((
1012		-Poll Message Flag is set to 1.
1013		-)))
1014		-)))
1015		-)))
1016		-* (% _mstvisible="3" %)
1017		-(((
1018		-(% _mstvisible="4" %)
1019		-(((
1020		-(% _msthash="1197158" _msttexthash="9284964" _mstvisible="5" %)
1021		-(((
1022		-Each data entry is 11 bytes, to save airtime and battery, devices will send max bytes according to the current DR and Frequency bands.
1023		-)))
1024		-)))
1025		-)))
1026		-
1027		-(% _mstvisible="1" %)
1028		-(((
1029		-(% _mstvisible="2" %)
1030		-(((
1031		-(% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %)
1032		-(((
1033		-
1034		-)))
1035		-
1036		-(% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %)
1037		-(((
1038	1038	For example, in US915 band, the max payload for different DR is:
1039		-)))
1040		-)))
1041		-)))
1042	1042
1043		-(% _mstvisible="1" %)
1044		-(((
1045		-(% _mstvisible="2" %)
1046		-(((
1047		-(% _msthash="736725" _msttexthash="1065532" _mstvisible="3" %)
1048		-(((
1049		-a) DR0: max is 11 bytes so one entry of data
1050		-)))
1051		-)))
1052		-)))
	737	+(% style="color:blue" %)**a) DR0:** (%%)max is 11 bytes so one entry of data
1053	1053
1054		-(% _mstvisible="1" %)
1055		-(((
1056		-(% _mstvisible="2" %)
1057		-(((
1058		-(% _msthash="736726" _msttexthash="3265665" _mstvisible="3" %)
1059		-(((
1060		-b) DR1: max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
1061		-)))
1062		-)))
1063		-)))
	739	+(% style="color:blue" %)**b) DR1:**(%%) max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
1064	1064
1065		-(% _mstvisible="1" %)
1066		-(((
1067		-(% _mstvisible="2" %)
1068		-(((
1069		-(% _msthash="736727" _msttexthash="1454115" _mstvisible="3" style="text-align: left;" %)
1070		-(((
1071		-c) DR2: total payload includes 11 entries of data
1072		-)))
1073		-)))
1074		-)))
	741	+(% style="color:blue" %)**c) DR2:**(%%) total payload includes 11 entries of data
1075	1075
1076		-(% _mstvisible="1" %)
1077		-(((
1078		-(% _mstvisible="2" %)
1079		-(((
1080		-(% _msthash="736728" _msttexthash="1483924" _mstvisible="3" style="text-align: left;" %)
1081		-(((
1082		-d) DR3: total payload includes 22 entries of data.
1083		-)))
1084		-)))
1085		-)))
	743	+(% style="color:blue" %)**d) DR3: **(%%)total payload includes 22 entries of data.
1086	1086
1087		-(% _mstvisible="1" %)
1088		-(((
1089		-(% _mstvisible="2" %)
1090		-(((
1091		-(% _msthash="736729" _msttexthash="5848349" _mstvisible="3" style="text-align: left;" %)
1092		-(((
1093		-If devise doesn’t have any data in the polling time. Device will uplink 11 bytes of 0
1094		-)))
1095		-)))
1096		-)))
	745	+If devise doesn't have any data in the polling time. Device will uplink 11 bytes of 0
1097	1097
1098	1098
1099		-(% _mstvisible="1" style="text-align: left;" %)
1100		-(% _msthash="315269" _msttexthash="104767" _mstvisible="3" %)**Example:**
	748	+**Example:**
1101	1101
1102		-(% _msthash="315270" _msttexthash="913822" _mstvisible="1" style="text-align: left;" %)
1103	1103	If LHT65N has below data inside Flash:
1104	1104
1105		-(% _mstvisible="1" %)
1106	1106	[[image:image-20220523144455-1.png||_mstalt="430040" _mstvisible="3" height="335" width="735"]]
1107	1107
1108		-(% _mstvisible="1" %)
1109		-(((
1110		-(% _msthash="506081" _msttexthash="1663961" _mstvisible="2" style="text-align: left;" %)
1111		-If user sends below downlink command: (% _mstvisible="3" style="background-color:yellow" %)3160065F9760066DA705
1112		-)))
1113	1113
1114		-(% _mstvisible="1" %)
1115		-(((
1116		-(% _msthash="506082" _msttexthash="1092494" _mstvisible="2" style="text-align: left;" %)
1117		- Where : Start time: 60065F97 = time 21/1/19 04:27:03
1118		-)))
	755	+If user sends below downlink command: (% style="background-color:yellow" %)3160065F9760066DA705
1119	1119
1120		-(% _mstvisible="1" %)
1121		-(((
1122		-(% _msthash="506083" _msttexthash="737269" _mstvisible="2" style="text-align: left;" %)
1123		- Stop time 60066DA7= time 21/1/19 05:27:(% _msthash="903005" _msttexthash="9672" _mstvisible="2" %)03
1124		-)))
	757	+Where : Start time: 60065F97 = time 21/1/19 04:27:03
1125	1125
1126		-(% _mstvisible="1" %)
1127		-(((
1128		-(% _mstvisible="2" %)
1129		-
1130		-)))
	759	+ Stop time: 60066DA7= time 21/1/19 05:27:03
1131	1131
1132		-(% _mstvisible="1" %)
1133		-(((
1134		-(% _msthash="506084" _msttexthash="751218" _mstvisible="2" style="text-align: left;" %)
1135		-LHT65N will uplink this payload.
1136		-)))
1137	1137
1138		-(% _mstvisible="1" %)
	762	+**LHT65N will uplink this payload.**
	763	+
1139	1139	[[image:image-20220523001219-13.png||_mstalt="451204" _mstvisible="3" height="421" style="text-align:left" width="727"]]
1140	1140
1141		-(% _msthash="315271" _msttexthash="12012546" _mstvisible="1" style="text-align: left;" %)
1142		-(((
1143		-7FFF089801464160065F977FFF088E014B41600660097FFF0885014E41600660667FFF0875015141600662BE7FFF086B015541600665167FFF08660155416006676E7FFF085F015A41600669C67FFF0857015D4160066C1E
1144		-)))
1145	1145
1146		-(% _msthash="315237" _msttexthash="1385839" %)
1147		-(((
	767	+__**7FFF089801464160065F97**__ **__7FFF__ __088E__ __014B__ __41__ __60066009__** 7FFF0885014E41600660667FFF0875015141600662BE7FFF086B015541600665167FFF08660155416006676E7FFF085F015A41600669C67FFF0857015D4160066C1E
	768	+
1148	1148	Where the first 11 bytes is for the first entry:
1149		-)))
1150	1150
1151		-(% _msthash="315238" _msttexthash="274846" %)
1152		-(((
1153	1153	7FFF089801464160065F97
1154		-)))
1155	1155
1156		-(% _msthash="315239" _msttexthash="617435" %)
1157		-(((
1158	1158	Ext sensor data=0x7FFF/100=327.67
1159		-)))
1160	1160
1161		-(% _msthash="315240" _msttexthash="270543" %)
1162		-(((
1163		-Temp=0x0898/100=22.00
1164		-)))
	775	+Temp=0x088E/100=22.00
1165	1165
1166		-(% _msthash="315241" _msttexthash="211783" %)
1167		-(((
1168		-Hum=0x0146/10=32.6
1169		-)))
	777	+Hum=0x014B/10=32.6
1170	1170
1171		-(% _msthash="315242" _msttexthash="1569776" %)
1172		-(((
1173	1173	poll message flag & Ext=0x41,means reply data,Ext=1
1174		-)))
1175	1175
1176		-(% _msthash="315243" _msttexthash="1120509" %)
1177		-(((
1178		-Unix time is 0x60065F97=1611030423s=21/1/19 04:27:03
1179		-)))
	781	+Unix time is 0x60066009=1611030423s=21/1/19 04:27:03
1180	1180
1181	1181
1182	1182
...	...	@@ -1190,17 +1190,142 @@
1190	1190	(((
1191	1191	(% style="color:red" %)**Note: alarm mode adds a little power consumption, and we recommend extending the normal read time when this feature is enabled.**
1192	1192
	795	+
	796	+
	797	+=== 2.7.1 ALARM MODE ( Since v1.3.1 firmware) ===
	798	+
	799	+**Internal GXHT30 temperature alarm**
	800	+
	801	+(((
	802	+(% class="box infomessage" %)
	803	+(((
	804	+**AT+WMOD=3**:  Enable/disable alarm mode. (0: Disabled, 1: Enabled Temperature Alarm for onboard temperature sensor)
	805	+
	806	+**AT+CITEMP=1**:  The interval between checking the alarm temperature. (In minutes)
	807	+
	808	+**AT+ARTEMP**:  Gets or sets the alarm range of the internal temperature sensor
	809	+
	810	+**AT+ARTEMP=？ **:  Gets the alarm range of the internal temperature sensor(% _mstvisible="3" style="display:none" %)
	811	+
	812	+**AT+ARTEMP=45,105**:  Set the internal temperature sensor alarm range from 45 to 105.
	813	+
	814	+**AT+LEDALARM=1** :       Enable LED visual Alarm.
	815	+)))
	816	+)))
	817	+
	818	+(% style="color:#4f81bd" %)**Downlink Command:**
	819	+
	820	+AT+WMOD=1:  A501  ,  AT+WMOD=0 :  A600
	821	+
	822	+AT+CITEMP=1 : A60001
	823	+
	824	+AT+ARTEMP=1,60  :  A70001003C
	825	+
	826	+AT+ARTEMP=-16,60 :  A7FFF0003C
	827	+
	828	+AT+LEDALARM=1  :  3601
	829	+
	830	+(% style="color:#4f81bd" %)**Downlink Command: AAXXXXXXXXXXXXXX**
	831	+
	832	+Total bytes: 8 bytes
	833	+
	834	+**Example:**AA0100010001003C
	835	+
	836	+WMOD=01
	837	+
	838	+CITEMP=0001
	839	+
	840	+TEMPlow=0001
	841	+
	842	+TEMPhigh=003C
	843	+
	844	+
	845	+**DS18B20 and TMP117 Threshold Alarm**
	846	+
	847	+ AT+WMOD=1,60,-10,20
	848	+
	849	+(% style="color:#4f81bd" %)**Downlink Command:**
	850	+
	851	+**Example:**A5013CFC180014
	852	+
	853	+MOD=01
	854	+
	855	+CITEMP=3C(S)
	856	+
	857	+TEMPlow=FC18
	858	+
	859	+TEMPhigh=0014
	860	+
	861	+
	862	+**Fluctuation alarm for DS18B20 and TMP117**
	863	+
	864	+AT+WMOD=2,60,5
	865	+
	866	+(% style="color:#4f81bd" %)**Downlink Command:**
	867	+
	868	+**Example:**A5023C05
	869	+
	870	+MOD=02
	871	+
	872	+CITEMP=3C(S)
	873	+
	874	+temperature fluctuation=05
	875	+
	876	+
	877	+**Collect multiple times and send once**
	878	+
	879	+AT+WMOD=3,1,60,20,-16,32,1  ~/~/Mode 3, the collection interval is 60s, the total number of collection is 20 times, and the data of these 20 times will be sent to the 20th time, with a maximum of 60 groups, the normal working temperature range is -10 to 32°C, 1 is to open the temperature alarm, 0 is to close the temperature alarm, and the temperature is turned on. After the alarm, if the temperature collected at the current time exceeds the normal working temperature, a data will be sent immediately.
	880	+
	881	+(% style="color:#4f81bd" %)**Downlink Command:**
	882	+
	883	+**Example:**A50301003C14FFF0002001
	884	+
	885	+MOD=03
	886	+
	887	+EXT=01
	888	+
	889	+CITEMP=003C(S)
	890	+
	891	+Total number of acquisitions=14
	892	+
	893	+TEMPlow=FFF0
	894	+
	895	+TEMPhigh=0020
	896	+
	897	+ARTEMP=01
	898	+
	899	+
	900	+**Uplink payload( Fport=3)**
	901	+
	902	+**Example:**CBEA0109920A4109C4
	903	+
	904	+BatV=CBEA
	905	+
	906	+EXT=01
	907	+
	908	+Temp1=0992 ~/~/24.50℃
	909	+
	910	+Temp2=0A41 ~/~/26.25℃
	911	+
	912	+Temp3=09C4 ~/~/25.00℃
	913	+
	914	+(% style="color:red" %)**Note: This uplink will automatically select the appropriate DR according to the data length**
	915	+
	916	+(% style="color:red" %)** In this mode, the temperature resolution of ds18b20 is 0.25℃ to save power consumption**
	917	+
1193	1193
1194	1194	)))
1195	1195
1196	1196	(((
1197		-**AT COMMAND FOR ALARM MODE:**
	922	+=== 2.7.2 ALARM MODE ( Before v1.3.1 firmware) ===
	923	+
	924	+
1198	1198	)))
1199	1199
1200	1200	(% _mstvisible="1" class="box infomessage" %)
1201	1201	(((
1202	1202	(((
1203		-**AT+WMOD=1**:  Enable/disable alarm mode. (0: Disabled, 1: Enabled)
	930	+**AT+WMOD=1**:  Enable/disable alarm mode. (0: Disabled, 1: Enabled Temperature Alarm for onboard temperature sensor)
1204	1204	)))
1205	1205
1206	1206	(((
...	...	@@ -1235,7 +1235,9 @@
1235	1235	TEMPhigh=003C
1236	1236
1237	1237
	965	+=== ===
1238	1238
	967	+
1239	1239	== 2.8 LED Indicator ==
1240	1240
1241	1241
...	...	@@ -1250,8 +1250,6 @@
1250	1250	* RED LED when external sensor is not connected
1251	1251	* For each success downlink, the PURPLE LED will blink once
1252	1252
1253		-
1254		-
1255	1255	== 2.9 installation ==
1256	1256
1257	1257
...	...	@@ -1309,7 +1309,6 @@
1309	1309	* Operating Range: -40 ~~ 125 °C
1310	1310	* Working voltage 2.35v ~~ 5v
1311	1311
1312		-
1313	1313	= 4. Configure LHT65N via AT command or LoRaWAN downlink =
1314	1314
1315	1315
...	...	@@ -1373,14 +1373,12 @@
1373	1373
1374	1374	Format: Command Code (0x01) followed by 3 bytes time value.
1375	1375
1376		-If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
	1102	+If the downlink payload=0100003C, it means set the END Node's Transmit Interval to 0x00003C=60(S), while type code is 01.
1377	1377
1378		-* **Example 1**: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
	1104	+* **Example 1**: Downlink Payload: 0100001E  ~/~/ Set Transmit Interval (TDC) = 30 seconds
1379	1379
1380		-* **Example 2**: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
	1106	+* **Example 2**: Downlink Payload: 0100003C  ~/~/ Set Transmit Interval (TDC) = 60 seconds
1381	1381
1382		-
1383		-
1384	1384	== 4.2 Set External Sensor Mode ==
1385	1385
1386	1386
...	...	@@ -1404,8 +1404,6 @@
1404	1404
1405	1405	* 0xA20702003c: Same as AT+SETCNT=60
1406	1406
1407		-
1408		-
1409	1409	== 4.3 Enable/Disable uplink Temperature probe ID ==
1410	1410
1411	1411
...	...	@@ -1436,8 +1436,6 @@
1436	1436	* **0xA800**  **~-~->** AT+PID=0
1437	1437	* **0xA801**     **~-~->** AT+PID=1
1438	1438
1439		-
1440		-
1441	1441	== 4.4 Set Password ==
1442	1442
1443	1443
...	...	@@ -1489,8 +1489,6 @@
1489	1489
1490	1490	* There is no downlink command to set to Sleep mode.
1491	1491
1492		-
1493		-
1494	1494	== 4.7 Set system time ==
1495	1495
1496	1496
...	...	@@ -1504,7 +1504,7 @@
1504	1504
1505	1505	(% _msthash="315254" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1506	1506
1507		-0x306007806000 ~/~/ Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352
	1225	+0x306007806000  ~/~/  Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352
1508	1508
1509	1509
1510	1510
...	...	@@ -1528,8 +1528,8 @@
1528	1528
1529	1529	(% style="color:#4f81bd" %)**Downlink Command:**
1530	1530
1531		-0x28 01 ~/~/ Same As AT+SYNCMOD=1
1532		-0x28 00 ~/~/ Same As AT+SYNCMOD=0
	1249	+0x28 01  ~/~/  Same As AT+SYNCMOD=1
	1250	+0x28 00  ~/~/  Same As AT+SYNCMOD=0
1533	1533
1534	1534
1535	1535
...	...	@@ -1546,7 +1546,7 @@
1546	1546
1547	1547	(% _msthash="315257" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1548	1548
1549		-**0x29 0A** ~/~/ Same as AT+SYNCTDC=0x0A
	1267	+**0x29 0A**  ~/~/ Same as AT+SYNCTDC=0x0A
1550	1550
1551	1551
1552	1552
...	...	@@ -1597,32 +1597,77 @@
1597	1597
1598	1598	(% style="color:#4f81bd" %)**Downlink Command: 0xA3**
1599	1599
1600		-* Example: 0xA301 ~/~/Same as AT+CLRDTA
	1318	+* Example: 0xA301  ~/~/  Same as AT+CLRDTA
1601	1601
1602		-
1603		-
1604	1604	== 4.13 Auto Send None-ACK messages ==
1605	1605
1606	1606
1607		-(% _msthash="315394" _msttexthash="51837149" _mstvisible="1" %)
1608	1608	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.
1609	1609
1610	1610
1611	1611	(% style="color:#4f81bd" %)**AT Command: AT+PNACKMD**
1612	1612
1613		-(% _msthash="315396" _msttexthash="734682" _mstvisible="1" %)
1614	1614	The default factory setting is 0
1615	1615
1616		-(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:450px" %)
1617		-(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 171px;" %)(% _msthash="1231737" _msttexthash="251862" _mstvisible="6" %)**Command Example**|=(% _mstvisible="4" style="width: 219px;" %)(% _msthash="1231738" _msttexthash="116025" _mstvisible="6" %)**Function**|=(% _mstvisible="4" style="width: 119px;" %)(% _msthash="1231739" _msttexthash="116831" _mstvisible="6" %)**Response**
1618		-(% _mstvisible="3" %)|(% _msthash="1231321" _msttexthash="130455" _mstvisible="4" style="width:171px" %)AT+PNACKMD=1|(% _msthash="1231322" _msttexthash="377026" _mstvisible="4" style="width:219px" %)Poll None-ACK message|(% _msthash="1231323" _msttexthash="14989" _mstvisible="4" style="width:119px" %)OK
	1330	+(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:367px" %)
	1331	+|=(% style="width: 158px;" %)**Command Example**|=(% style="width: 118px;" %)**Function**|=(% style="width: 87px;" %)**Response**
	1332	+|(% style="width:158px" %)AT+PNACKMD=1|(% style="width:118px" %)Poll None-ACK message|(% style="width:87px" %)OK
1619	1619
1620	1620	(% style="color:#4f81bd" %)**Downlink Command: 0x34**
1621	1621
1622		-* Example: 0x3401 ~/~/Same as AT+PNACKMD=1
	1336	+* Example: 0x3401  ~/~/  Same as AT+PNACKMD=1
1623	1623
	1338	+== 4.14 Modified ATWOOD command for external sensor TMP117 or DS18B20 temperature alarm ==
1624	1624
1625	1625
	1341	+Feature: Set internal and external temperature sensor alarms.
	1342	+
	1343	+(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:500px" %)
	1344	+|=(% style="width: 250px;" %)**Command Example**|=(% style="width: 200px;" %)**Function**|=(% style="width: 50px;" %)**Response**
	1345	+|(% style="width:268px" %)AT+WMOD=parameter1,parameter2,parameter3,parameter4|(% style="width:255px" %)Set internal and external temperature sensor alarms|(% style="width:181px" %)OK
	1346	+
	1347	+(% style="color:#037691" %)**AT+WMOD=parameter1,parameter2,parameter3,parameter4**
	1348	+
	1349	+(% style="color:#037691" %)**Parameter 1**(%%):  Alarm mode:
	1350	+
	1351	+0): Cancel
	1352	+
	1353	+1): Threshold alarm
	1354	+
	1355	+2): Fluctuation alarm
	1356	+
	1357	+
	1358	+(% style="color:#037691" %)** Parameter 2**(%%):  Sampling time. Unit: seconds, up to 255 seconds.
	1359	+
	1360	+(% style="color:red" %)**Note: When the collection time is less than 60 seconds and always exceeds the set alarm threshold, the sending interval will not be the collection time, but will be sent every 60 seconds.**
	1361	+
	1362	+
	1363	+(% style="color:#037691" %) **Parameter 3 and parameter 4:**
	1364	+
	1365	+1):  If Alarm Mode is set to 1: Parameter 3 and parameter 4 are valid, as before, they represent low temperature and high temperature.
	1366	+
	1367	+Such as AT+WMOD=1,60,45,105, it means high and low temperature alarm.
	1368	+
	1369	+
	1370	+2):  If Alarm Mode is set to 2: Parameter 3 is valid, which represents the difference between the currently collected temperature and the last uploaded temperature.
	1371	+
	1372	+Such as AT+WMOD=2,10,2,it means that it is a fluctuation alarm.
	1373	+
	1374	+If the difference between the current collected temperature and the last Uplin is ±2 degrees, the alarm will be issued.
	1375	+
	1376	+
	1377	+(% style="color:#4f81bd" %)**Downlink Command: 0xA5**
	1378	+
	1379	+0xA5 00 ~-~- AT+WMOD=0.
	1380	+
	1381	+0xA5 01 0A 11 94 29 04 ~-~- AT+WMOD=1,10,45,105  (AT+WMOD = second byte, third byte, fourth and fifth bytes divided by 100, sixth and seventh bytes divided by 100 )
	1382	+
	1383	+0xA5 02 0A 02 ~-~- AT+WMOD=2,10,2  (AT+WMOD = second byte, third byte, fourth byte)
	1384	+
	1385	+0xA5 FF ~-~- After the device receives it, upload the current alarm configuration (FPORT=8). Such as 01 0A 11 94 29 04 or 02 0A 02.
	1386	+
	1387	+
	1388	+
1626	1626	= 5. Battery & How to replace =
1627	1627
1628	1628
...	...	@@ -1658,6 +1658,7 @@
1658	1658	[[image:image-20220515075440-2.png||_mstalt="429546" _mstvisible="3" height="338" width="272"]][[image:image-20220515075625-3.png||_mstalt="431574" _mstvisible="3" height="193" width="257"]]
1659	1659
1660	1660
	1424	+
1661	1661	== 5.3 Battery Life Analyze ==
1662	1662
1663	1663
...	...	@@ -1692,7 +1692,6 @@
1692	1692	* (% style="background-color:yellow" %)**USB to TTL GND <~-~->GND**
1693	1693	* (% style="background-color:yellow" %)**USB to TTL RXD <~-~-> D+**
1694	1694	* (% style="background-color:yellow" %)**USB to TTL TXD <~-~-> A11**
1695		-* (% style="background-color:yellow" %)**USB to TTL 3.3V <~-~-> D-**
1696	1696
1697	1697	(((
1698	1698	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. The AT commands are disable by default and need to enter password (default:(% style="color:green" %)**123456**) (%%)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.
...	...	@@ -1944,7 +1944,7 @@
1944	1944	== 6.3 How to change the uplink interval？ ==
1945	1945
1946	1946
1947		-[[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/||_msthash="506137" _msttexthash="5712018"]]
	1710	+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/||_msthash="506137" _msttexthash="5712018" style="background-color: rgb(255, 255, 255);"]]
1948	1948
1949	1949
1950	1950
...	...	@@ -1978,6 +1978,7 @@
1978	1978	[[image:image-20220615170542-5.png]]
1979	1979
1980	1980
	1744	+
1981	1981	(% style="color:blue" %)**Step2**(%%)：wiring method.(% style="display:none" %)
1982	1982
1983	1983	(% _msthash="506146" _msttexthash="52173160" %)
...	...	@@ -1991,6 +1991,7 @@
1991	1991	[[image:image-20220621170938-2.png]]
1992	1992
1993	1993
	1758	+
1994	1994	(% style="color:blue" %)**Step3：**(%%)Select the device port to be connected, baud rate and bin file to be downloaded.
1995	1995
1996	1996	[[image:image-20220615171334-6.png]]
...	...	@@ -2039,6 +2039,7 @@
2039	2039	[[image:image-20220615170542-5.png]]
2040	2040
2041	2041
	1807	+
2042	2042	(% style="color:blue" %)**Step2**(%%)：wiring method.(% style="display:none" %)
2043	2043
2044	2044	(% _msthash="506146" _msttexthash="52173160" %)
...	...	@@ -2051,6 +2051,7 @@
2051	2051	Press and hold the start key to restart and enter  (% _mstvisible="1" %)bootlaod(%%) mode.
2052	2052
2053	2053
	1820	+
2054	2054	(% style="color:blue" %)**Step3：**(%%)Select the device port to be connected, baud rate and bin file to be downloaded.
2055	2055
2056	2056	[[image:image-20220615171334-6.png]]
...	...	@@ -2088,8 +2088,6 @@
2088	2088
2089	2089	* (% style="color:red" %)**E3**(%%): External Temperature Probe
2090	2090
2091		-
2092		-
2093	2093	= 8. Packing Info =
2094	2094
2095	2095
...	...	@@ -2103,15 +2103,11 @@
2103	2103	* Device Size:  10 x 10 x 3.5 cm
2104	2104	* Device Weight: 120.5g
2105	2105
2106		-
2107		-
2108	2108	= 9. Reference material =
2109	2109
2110	2110
2111	2111	* [[Datasheet, photos, decoder, firmware>>https://www.dropbox.com/sh/una19zsni308dme/AACOKp6J2RF5TMlKWT5zU3RTa?dl=0||_msthash="504975" _msttexthash="51420512"]]
2112	2112
2113		-
2114		-
2115	2115	= 10. FCC Warning =
2116	2116
2117	2117

image-20221006192726-1.png

Author

...	...	@@ -1,0 +1,1 @@
	1	+XWiki.Edwin

Size

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	1	+17.3 KB

Content