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

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Author

...	...	@@ -1,1 +1,1 @@
1		-XWiki.Xiaoling
	1	+XWiki.Bei

Content

...	...	@@ -16,7 +16,6 @@
16	16
17	17	= 1. Introduction =
18	18
19		-
20	20	== 1.1 What is LHT65N Temperature & Humidity Sensor ==
21	21
22	22
...	...	@@ -45,7 +45,6 @@
45	45	)))
46	46
47	47
48		-
49	49	== 1.2 Features ==
50	50
51	51
...	...	@@ -61,10 +61,11 @@
61	61	* Tri-color LED to indicate working status
62	62	* Datalog feature (Max 3328 records)
63	63
	62	+
64	64	== 1.3 Specification ==
65	65
66	66
67		-(% style="color:#037691" %)**Built-in Temperature Sensor:**
	66	+**Built-in Temperature Sensor:**
68	68
69	69	* Resolution: 0.01 °C
70	70	* Accuracy Tolerance : Typ ±0.3 °C
...	...	@@ -71,7 +71,7 @@
71	71	* Long Term Drift: < 0.02 °C/yr
72	72	* Operating Range: -40 ~~ 85 °C
73	73
74		-(% style="color:#037691" %)**Built-in Humidity Sensor:**
	73	+**Built-in Humidity Sensor:**
75	75
76	76	* Resolution: 0.04 %RH
77	77	* Accuracy Tolerance : Typ ±3 %RH
...	...	@@ -78,7 +78,7 @@
78	78	* Long Term Drift: < 0.02 °C/yr
79	79	* Operating Range: 0 ~~ 96 %RH
80	80
81		-(% style="color:#037691" %)**External Temperature Sensor:**
	80	+**External Temperature Sensor:**
82	82
83	83	* Resolution: 0.0625 °C
84	84	* ±0.5°C accuracy from -10°C to +85°C
...	...	@@ -85,9 +85,9 @@
85	85	* ±2°C accuracy from -55°C to +125°C
86	86	* Operating Range: -55 °C ~~ 125 °C
87	87
	87	+
88	88	= 2. Connect LHT65N to IoT Server =
89	89
90		-
91	91	== 2.1 How does LHT65N work? ==
92	92
93	93
...	...	@@ -132,7 +132,6 @@
132	132	(% _msthash="315240" _msttexthash="9205482" _mstvisible="1" class="wikigeneratedid" %)
133	133	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.
134	134
135		-
136	136	(% _mstvisible="1" class="wikigeneratedid" %)
137	137	[[image:image-20220522232442-1.png||_mstalt="427830" _mstvisible="3" height="387" width="648"]]
138	138
...	...	@@ -196,9 +196,10 @@
196	196
197	197
198	198
199		-== 2.4 Uplink Payload   ( Fport~=2) ==
200	200
	198	+== 2.4 Uplink Payload ==
201	201
	200	+
202	202	(((
203	203	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.
204	204	)))
...	...	@@ -207,54 +207,91 @@
207	207	After each uplink, the (% _mstvisible="3" style="color:blue" %)**BLUE LED**(%%) will blink once.
208	208	)))
209	209
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**
	209	+(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:426px" %)
	210	+(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 97px;" %)(% _mstvisible="5" %)
	211	+(((
	212	+(% _mstvisible="6" %)
	213	+(% _msthash="1817478" _msttexthash="161122" _mstvisible="8" %)**Size(bytes)**
	214	+)))|=(% _mstvisible="4" style="width: 39px;" %)(% _mstvisible="5" %)
	215	+(((
	216	+(% _mstvisible="6" %)
	217	+(% _msthash="1817479" _msttexthash="4550" _mstvisible="8" %)**2**
	218	+)))|=(% _mstvisible="4" style="width: 100px;" %)(% _mstvisible="5" %)
	219	+(((
	220	+(% _mstvisible="6" %)
	221	+(% _msthash="1817480" _msttexthash="4550" _mstvisible="8" %)**2**
	222	+)))|=(% _mstvisible="4" style="width: 77px;" %)(% _mstvisible="5" %)
	223	+(((
	224	+(% _mstvisible="6" %)
	225	+(% _msthash="1817481" _msttexthash="4550" _mstvisible="8" %)**2**
	226	+)))|=(% _mstvisible="4" style="width: 47px;" %)(% _mstvisible="5" %)
	227	+(((
	228	+(% _mstvisible="6" %)
	229	+(% _msthash="1817482" _msttexthash="4459" _mstvisible="8" %)**1**
	230	+)))|=(% _mstvisible="4" style="width: 51px;" %)(% _mstvisible="5" %)
	231	+(((
	232	+(% _mstvisible="6" %)
	233	+(% _msthash="1817483" _msttexthash="4732" _mstvisible="8" %)**4**
223	223	)))
224		-|(% style="width:97px" %)(((
225		-**Value**
226		-)))|(% style="width:39px" %)(((
227		-[[BAT>>||anchor="H2.4.2BAT-BatteryInfo"]]
228		-)))|(% style="width:100px" %)(((
	235	+(% _mstvisible="3" %)|(% _mstvisible="4" style="width:97px" %)(% _mstvisible="5" %)
229	229	(((
230		-[[Built-In Temperature>>||anchor="H2.4.3Built-inTemperature"]]
	237	+(% _mstvisible="6" %)
	238	+(% _msthash="1817484" _msttexthash="60203" _mstvisible="8" %)**Value**
	239	+)))|(% _mstvisible="4" style="width:39px" %)(% _mstvisible="5" %)
	240	+(((
	241	+(% _mstvisible="6" %)
	242	+[[BAT>>||anchor="H2.4.2BAT-BatteryInfo" _msthash="1817485" _msttexthash="22594" _mstvisible="7"]]
	243	+)))|(% _mstvisible="4" style="width:100px" %)(% _mstvisible="5" %)
	244	+(((
	245	+(% _mstvisible="6" %)
	246	+(((
	247	+(% _mstvisible="7" %)
	248	+[[Built-In Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2224742" _msttexthash="405769" _mstvisible="8"]]
231	231	)))
232		-)))|(% style="width:77px" %)(((
	250	+)))|(% _mstvisible="4" style="width:77px" %)(% _mstvisible="5" %)
233	233	(((
234		-[[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity"]]
	252	+(% _mstvisible="6" %)
	253	+(((
	254	+(% _mstvisible="7" %)
	255	+[[Built-in>>||anchor="H2.4.4Built-inHumidity" _msthash="2224743" _msttexthash="105872" _mstvisible="8"]]
235	235	)))
236		-)))|(% style="width:47px" %)(((
237		-[[Ext>>||anchor="H2.4.5Ext23"]] #
238		-)))|(% style="width:51px" %)(((
239		-[[Ext value>>||anchor="H2.4.6Extvalue"]]
	257	+
	258	+(% _mstvisible="6" %)
	259	+(((
	260	+(% _mstvisible="7" %)
	261	+[[Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2224744" _msttexthash="117429" _mstvisible="8"]]
240	240	)))
	263	+)))|(% _mstvisible="4" style="width:47px" %)(% _mstvisible="5" %)
	264	+(((
	265	+(% _mstvisible="6" %)
	266	+[[Ext>>||anchor="H2.4.5Ext23" _msthash="1817486" _msttexthash="32331" _mstvisible="7"]] #
	267	+)))|(% _mstvisible="4" style="width:51px" %)(% _mstvisible="5" %)
	268	+(((
	269	+(% _mstvisible="6" %)
	270	+[[Ext value>>||anchor="H2.4.6Extvalue" _msthash="1817487" _msttexthash="116545" _mstvisible="7"]]
	271	+)))
241	241
242	242	* The First 6 bytes: has fix meanings for every LHT65N.
243	243	* The 7th byte (EXT #): defines the external sensor model.
244	244	* 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.)
245	245
	277	+
246	246	=== 2.4.1 Decoder in TTN V3 ===
247	247
248	248
249	249	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.
250	250
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]]
	283	+Below is the position to put the decoder and LHT65N decoder can be download from here:
252	252
253	253
	286	+[[https:~~/~~/www.dropbox.com/sh/r2i3zlhsyrpavla/AAB1sZw3mdT0K7XjpHCITt13a?dl=0 >>https://www.dropbox.com/sh/r2i3zlhsyrpavla/AAB1sZw3mdT0K7XjpHCITt13a?dl=0||_msthash="315253" _msttexthash="3509064" _mstvisible="2"]]
	287	+
	288	+
254	254	[[image:image-20220522234118-10.png||_mstalt="451464" _mstvisible="3" height="353" width="729"]]
255	255
256	256
257	257
	293	+
258	258	=== 2.4.2 BAT-Battery Info ===
259	259
260	260
...	...	@@ -271,6 +271,7 @@
271	271	* BAT status=(0Xcba4>>14)&0xFF=11(B)，very good
272	272	* Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV
273	273
	310	+
274	274	=== 2.4.3 Built-in Temperature ===
275	275
276	276
...	...	@@ -282,6 +282,7 @@
282	282
283	283	* Temperature:  (0xF5C6-65536)/100=-26.18℃
284	284
	322	+
285	285	=== 2.4.4 Built-in Humidity ===
286	286
287	287
...	...	@@ -289,6 +289,7 @@
289	289
290	290	* Humidity:    0x025C/10=60.4%
291	291
	330	+
292	292	=== 2.4.5 Ext # ===
293	293
294	294
...	...	@@ -333,58 +333,120 @@
333	333
334	334	)))
335	335
336		-(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:480px" %)
337		-|=(% style="width: 50px;" %)(((
338		-**Size(bytes)**
339		-)))|=(% style="width: 70px;" %)(((
340		-**2**
341		-)))|=(% style="width: 120px;" %)(((
342		-**2**
343		-)))|=(% style="width: 120px;" %)(((
344		-**2**
345		-)))|=(% style="width: 50px;" %)(((
346		-**1**
347		-)))|=(% style="width: 70px;" %)(((
348		-**4**
	375	+(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
	376	+(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 96px;" %)(% _mstvisible="5" %)
	377	+(((
	378	+(% _mstvisible="6" %)
	379	+(% _msthash="1817488" _msttexthash="161122" _mstvisible="8" %)**Size(bytes)**
	380	+)))|=(% _mstvisible="4" style="width: 71px;" %)(% _mstvisible="5" %)
	381	+(((
	382	+(% _mstvisible="6" %)
	383	+(% _msthash="1817489" _msttexthash="4550" _mstvisible="8" %)**2**
	384	+)))|=(% _mstvisible="4" style="width: 99px;" %)(% _mstvisible="5" %)
	385	+(((
	386	+(% _mstvisible="6" %)
	387	+(% _msthash="1817490" _msttexthash="4550" _mstvisible="8" %)**2**
	388	+)))|=(% _mstvisible="4" style="width: 132px;" %)(% _mstvisible="5" %)
	389	+(((
	390	+(% _mstvisible="6" %)
	391	+(% _msthash="1817491" _msttexthash="4550" _mstvisible="8" %)**2**
	392	+)))|=(% _mstvisible="4" style="width: 54px;" %)(% _mstvisible="5" %)
	393	+(((
	394	+(% _mstvisible="6" %)
	395	+(% _msthash="1817492" _msttexthash="4459" _mstvisible="8" %)**1**
	396	+)))|=(% _mstvisible="4" style="width: 64px;" %)(% _mstvisible="5" %)
	397	+(((
	398	+(% _mstvisible="6" %)
	399	+(% _msthash="1817493" _msttexthash="4732" _mstvisible="8" %)**4**
349	349	)))
350		-|(% style="width:110px" %)(((
351		-**Value**
352		-)))|(% style="width:71px" %)(((
353		-[[External temperature>>||anchor="H4.2SetExternalSensorMode"]]
354		-)))|(% style="width:99px" %)(((
355		-[[Built-In Temperature>>||anchor="H2.4.3Built-inTemperature"]]
356		-)))|(% style="width:132px" %)(((
357		-BAT Status & [[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity"]]
358		-)))|(% style="width:54px" %)(((
	401	+(% _mstvisible="3" %)|(% _mstvisible="4" style="width:96px" %)(% _mstvisible="5" %)
	402	+(((
	403	+(% _mstvisible="6" %)
	404	+(% _msthash="1817494" _msttexthash="60203" _mstvisible="8" %)**Value**
	405	+)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %)
	406	+(((
	407	+(% _mstvisible="6" %)
	408	+[[External temperature>>||anchor="H4.2SetExternalSensorMode" _msthash="1817495" _msttexthash="426517" _mstvisible="7"]]
	409	+)))|(% _mstvisible="4" style="width:99px" %)(% _mstvisible="5" %)
	410	+(((
	411	+(% _mstvisible="6" %)
	412	+(((
	413	+(% _mstvisible="7" %)
	414	+[[Built-In>>||anchor="H2.4.3Built-inTemperature" _msthash="2224745" _msttexthash="100464" _mstvisible="8"]]
	415	+)))
	416	+
	417	+(% _mstvisible="6" %)
	418	+(((
	419	+(% _mstvisible="7" %)
	420	+[[Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2224746" _msttexthash="184041" _mstvisible="8"]]
	421	+)))
	422	+)))|(% _mstvisible="4" style="width:132px" %)(% _mstvisible="5" %)
	423	+(((
	424	+(% _mstvisible="6" %)
	425	+(((
	426	+(% _msthash="2224747" _msttexthash="136331" _mstvisible="7" %)
	427	+BAT Status &
	428	+)))
	429	+
	430	+(% _mstvisible="6" %)
	431	+(((
	432	+(% _mstvisible="7" %)
	433	+[[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2224748" _msttexthash="311181" _mstvisible="8"]]
	434	+)))
	435	+)))|(% _mstvisible="4" style="width:54px" %)(% _mstvisible="5" %)
	436	+(((
	437	+(% _msthash="1817496" _msttexthash="147225" _mstvisible="6" %)
359	359	Status & Ext
360		-)))|(% style="width:64px" %)(((
361		-[[Unix Time Stamp>>||anchor="H2.6.2UnixTimeStamp"]]
	439	+)))|(% _mstvisible="4" style="width:64px" %)(% _mstvisible="5" %)
	440	+(((
	441	+(% _mstvisible="6" %)
	442	+(((
	443	+(% _mstvisible="7" %)
	444	+[[Unix Time Stamp>>||anchor="H2.6.2UnixTimeStamp" _msthash="2224749" _msttexthash="227175" _mstvisible="8"]]
362	362	)))
	446	+)))
363	363
364		-* **Battery status & Built-in Humidity**
	448	+(% _mstvisible="1" %)
	449	+* (% _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**
365	365
366		-(% _mstvisible="1" border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:461px" %)
367		-|=(% style="width: 67px;" %)Bit(bit)|=(% style="width: 256px;" %)[15:14]|=(% style="width: 132px;" %)[11:0]
368		-|(% style="width:67px" %)Value|(% style="width:256px" %)(((
	451	+(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:469px" %)
	452	+(% _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]
	453	+(% _mstvisible="3" %)|(% _msthash="1230921" _msttexthash="60203" _mstvisible="4" style="width:65px" %)Value|(% _mstvisible="4" style="width:267px" %)(% _mstvisible="5" %)
	454	+(((
	455	+(% _msthash="1817497" _msttexthash="128427" _mstvisible="6" %)
369	369	BAT Status
	457	+
	458	+(% _msthash="1817498" _msttexthash="472784" _mstvisible="6" %)
370	370	00(b): Ultra Low ( BAT <= 2.50v)
	460	+
	461	+(% _msthash="1817499" _msttexthash="483678" _mstvisible="6" %)
371	371	01(b): Low  (2.50v <=BAT <= 2.55v)
	463	+
	464	+(% _msthash="1817500" _msttexthash="440791" _mstvisible="6" %)
372	372	10(b): OK   (2.55v <= BAT <=2.65v)
	466	+
	467	+(% _msthash="1817501" _msttexthash="334191" _mstvisible="6" %)
373	373	11(b): Good   (BAT >= 2.65v)
374		-)))|(% style="width:132px" %)(((
375		-[[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity"]]
	469	+)))|(% _mstvisible="4" style="width:134px" %)(% _mstvisible="5" %)
	470	+(((
	471	+(% _mstvisible="6" %)
	472	+[[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="1817502" _msttexthash="311181" _mstvisible="7"]]
	473	+
	474	+(% _mstvisible="6" %)
	475	+
376	376	)))
377	377
378		-* **Status & Ext Byte**
	478	+* (% _msthash="504956" _msttexthash="245037" _mstvisible="4" %)**Status & Ext Byte**
379	379
380		-(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:500px" %)
381		-|=(% 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]**
382		-|=(% 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)
	480	+(% border="1" cellspacing="8" style="background-color:#ffffcc; color:green; width:520px" %)
	481	+|(% 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]**
	482	+|(% 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)
383	383
384	384	* (% style="color:blue" %)**Poll Message Flag**:(%%)  1: This message is a poll message reply, 0: means this is a normal uplink.
385	385	* (% 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.
386	386	* (% 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)
387	387
	488	+
388	388	==== 2.4.6.3 Ext~=6, ADC Sensor (use with E2 Cable) ====
389	389
390	390
...	...	@@ -392,11 +392,11 @@
392	392
393	393	be used to power the external ADC sensor; user can control the power on time for this
394	394
395		-(% style="color:blue" %)**sensor by setting:**
	496	+sensor by setting:
396	396
397		-**AT+EXT=6,timeout**  (% _msthash="506085" _msttexthash="8782189" _mstvisible="3" style="color:red" %)**Time to power this sensor, from 0 ~~ 65535ms**
	498	+AT+EXT=6,timeout  (% _msthash="506085" _msttexthash="8782189" _mstvisible="3" style="color:red" %)Time to power this sensor, from 0 ~~ 65535ms
398	398
399		-**For example:**
	500	+For example:
400	400
401	401	AT+EXT=6,1000 will power this sensor for 1000ms before sampling the ADC value.
402	402
...	...	@@ -417,7 +417,6 @@
417	417
418	418	When the voltage collected by ADC_IN1 is less than the minimum range, the minimum range will be used as the output; Similarly, when the collected voltage is greater than the maximum range, the maximum range will be used as the output.
419	419
420		-
421	421	1) The minimum range is about 0.1V. Each chip has internal calibration, so this value is close to 0.1V
422	422
423	423	[[image:image-20220628151005-5.png]]
...	...	@@ -433,34 +433,29 @@
433	433	[[image:image-20220628151143-7.png]]
434	434
435	435
	536	+==== ====
436	436
437		-==== 2.4.6.4 Ext~=2 TMP117 Sensor （Since Firmware v1.3） ====
	538	+==== 2.4.6.4 Ext~=2 TMP117 Sensor （since v1.3） ====
438	438
	540	+Ext=2,Temperature Sensor(TMP117)：
439	439
440		-[[image:image-20220927095645-1.png||height="534" width="460"]]
441		-
442		-
443		-(% style="color:blue" %)**Ext=2,Temperature Sensor(TMP117)：**
444		-
445	445	[[image:image-20220906102307-7.png]]
446	446
447	447
448		-(% style="color:blue" %)**Interrupt Mode and Counting Mode:**
	545	+**Interrupt Mode and Counting Mode**
449	449
450	450	The external cable NE2 can be use for MOD4 and MOD8
451	451
452	452
453	453
454		-==== 2.4.6.5 Ext~=4 Interrupt Mode （Since Firmware v1.3） ====
	551	+==== 2.4.6.5 Ext~=4 Interrupt Mode （since v1.3） ====
455	455
	553	+**Note: In this mode, 3.3v output will be always ON. LHT65N will send an uplink when there is a trigger.**
456	456
457		-(% style="color:red" %)**Note: In this mode, 3.3v output will be always ON. LHT65N will send an uplink when there is a trigger.**
	555	+**Interrupt Mode can be used to connect to external interrupt sensors such as:**
458	458
	557	+Case 1:Door Sensor. 3.3v Out for such sensor is just to detect Open/Close.
459	459
460		-(% style="color:blue" %)**Interrupt Mode can be used to connect to external interrupt sensors such as:**
461		-
462		-(% style="color:#037691" %)**Case 1: Door Sensor.** (%%)3.3v Out for such sensor is just to detect Open/Close.
463		-
464	464	In Open State, the power consumption is the same as if there is no probe
465	465
466	466	In Close state, the power consumption will be 3uA higher than normal.
...	...	@@ -467,23 +467,22 @@
467	467
468	468	[[image:image-20220906100852-1.png||height="205" width="377"]]
469	469
470		-
471	471	Ext=4,Interrupt Sensor：
472	472
473		-(% border="1.5" cellpadding="4" cellspacing="4" style="background-color:#ffffcc; color:green; height:6px; width:478px" %)
474		-|(% style="width:101px" %)(((
	567	+(% border="8" cellpadding="4" cellspacing="4" style="height:8px; width:662px" %)
	568	+|(((
475	475	AT+EXT=4,1
476		-)))|(% style="width:373px" %)(((
	570	+)))|(% style="width:503px" %)(((
477	477	Sent uplink packet in both rising and falling interrupt
478	478	)))
479		-|(% style="width:101px" %)(((
	573	+|(((
480	480	AT+EXT=4,2
481		-)))|(% style="width:373px" %)(((
	575	+)))|(% style="width:503px" %)(((
482	482	Sent uplink packet only in falling interrupt
483	483	)))
484		-|(% style="width:101px" %)(((
	578	+|(((
485	485	AT+EXT=4,3
486		-)))|(% style="width:373px" %)(((
	580	+)))|(% style="width:503px" %)(((
487	487	Sent uplink packet only in rising interrupt
488	488	)))
489	489
...	...	@@ -497,60 +497,103 @@
497	497	[[image:image-20220906101145-3.png]]
498	498
499	499
	594	+==== ====
500	500
	596	+==== 2.4.6.6 Ext~=8 Counting Mode（since v1.3） ====
501	501
502		-==== 2.4.6.6 Ext~=8 Counting Mode（Since Firmware v1.3） ====
	598	+**Note: In this mode, 3.3v output will be always ON. LHT65N will count for every interrupt and uplink periodically.**
503	503
504	504
505		-(% style="color:red" %)**Note: In this mode, 3.3v output will be always ON. LHT65N will count for every interrupt and uplink periodically.**
	601	+Case 1: Low power consumption Flow Sensor, such flow sensor has pulse output and the power consumption in uA level and can be powered by LHT65N.
506	506
507		-
508		-(% style="color:blue" %)**Case 1**(%%):  Low power consumption Flow Sensor, such flow sensor has pulse output and the power consumption in uA level and can be powered by LHT65N.
509		-
510	510	[[image:image-20220906101320-4.png||height="366" width="698"]]
511	511
	605	+Case 2: Normal Flow Sensor: Such flow sensor has higher power consumption and is not suitable to be powered by LHT65N. It is powered by external power and output <3.3v pulse
512	512
513		-(% style="color:blue" %)**Case 2**(%%):  Normal Flow Sensor: Such flow sensor has higher power consumption and is not suitable to be powered by LHT65N. It is powered by external power and output <3.3v pulse
514		-
515	515	[[image:image-20220906101320-5.png||height="353" width="696"]]
516	516
517		-
518	518	Ext=8, Counting Sensor ( 4 bytes)：
519	519
520		-(% border="2" cellpadding="4" cellspacing="4" style="background-color:#ffffcc; color:green; height:6px; width:381px" %)
521		-|(% style="width:138px" %)(((
	611	+(% border="8" cellpadding="4" cellspacing="4" style="height:8px; width:662px" %)
	612	+|(((
522	522	AT+EXT=8,0
523		-)))|(% style="width:240px" %)(((
	614	+)))|(% style="width:503px" %)(((
524	524	Count at falling interrupt
525	525	)))
526		-|(% style="width:138px" %)(((
	617	+|(((
527	527	AT+EXT=8,1
528		-)))|(% style="width:240px" %)(((
	619	+)))|(% style="width:503px" %)(((
529	529	Count at rising interrupt
530	530	)))
531		-|(% style="width:138px" %)(((
	622	+|(((
532	532	AT+SETCNT=60
533		-)))|(% style="width:240px" %)(((
	624	+)))|(% style="width:503px" %)(((
534	534	Sent current count to 60
535	535	)))
536	536
	628	+
537	537	[[image:image-20220906101320-6.png]]
538	538
539	539
540		-(% style="color:blue" %)**A2 downlink Command：**
	632	+A2 downlink Command：
541	541
542		-A2 02:  Same as AT+EXT=2 (AT+EXT= second byte)
	634	+A2 02: Same as AT+EXT=2 (AT+EXT= second byte)
543	543
544		-A2 06 01 F4:  Same as AT+EXT=6,500 (AT+EXT= second byte, third and fourth bytes)
	636	+A2 06 01 F4: Same as AT+EXT=6,500 (AT+EXT= second byte, third and fourth bytes)
545	545
546		-A2 04 02:  Same as AT+EXT=4,2 (AT+EXT= second byte, third byte)
	638	+A2 04 02: Same as AT+EXT=4,2 (AT+EXT= second byte, third byte)
547	547
548		-A2 08 01 00:  Same as AT+EXT=8,0 (AT+EXT= second byte, fourth byte)
	640	+A2 08 01 00: Same as AT+EXT=8,0 (AT+EXT= second byte, fourth byte)
549	549
550		-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)
	642	+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)
551	551
552	552
553	553
	646	+
	647	+**Modified ATWOOD command for external sensor TMP117 or DS18B20 temperature alarm.**
	648	+
	649	+
	650	+AT+WMOD=parameter1,parameter2,parameter3,parameter4
	651	+
	652	+Parameter 1: Alarm mode:
	653	+
	654	+0): Cancel
	655	+
	656	+1): Threshold alarm
	657	+
	658	+2): Fluctuation alarm
	659	+
	660	+
	661	+Parameter 2: Sampling time. Unit: seconds, up to 255 seconds.
	662	+
	663	+**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.**
	664	+
	665	+
	666	+Parameter 3 and parameter 4:
	667	+
	668	+1):If Alarm Mode is set to 1: Parameter 3 and parameter 4 are valid, as before, they represent low temperature and high temperature.
	669	+
	670	+Such as AT+WMOD=1,60,45,105, it means high and low temperature alarm.
	671	+
	672	+
	673	+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.
	674	+
	675	+Such as AT+WMOD=2,10,2,it means that it is a fluctuation alarm.
	676	+
	677	+If the difference between the current collected temperature and the last Uplin is ±2 degrees, the alarm will be issued.
	678	+
	679	+
	680	+Downlink:
	681	+
	682	+0xA5 00 ~-~- AT+WMOD=0.
	683	+
	684	+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 )
	685	+
	686	+0xA5 02 0A 02 ~-~- AT+WMOD=2,10,2  (AT+WMOD = second byte, third byte, fourth byte)
	687	+
	688	+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.
	689	+
	690	+
554	554	== 2.5 Show data on Datacake ==
555	555
556	556
...	...	@@ -613,19 +613,11 @@
613	613
614	614	There are two methods:
615	615
616		-(% style="color:blue" %)**Method 1:** (%%)IoT Server sends a downlink LoRaWAN command to [[poll the value>>||anchor="H2.6.4Pollsensorvalue"]] for specified time range.
	753	+1. IoT Server sends a downlink LoRaWAN command to [[poll the value>>||anchor="H2.6.4Pollsensorvalue"]] for specifying time range.
	754	+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.
617	617
618		-
619		-(% 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.
620		-
621		-(% style="color:red" %)**Note for method 2:**
622		-
623		-* a) LHT65N will do an ACK check for data records sending to make sure every data arrive server.
624		-* 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.
625		-
626	626	Below is the typical case for the auto-update datalog feature (Set PNACKMD=1)
627	627
628		-
629	629	[[image:image-20220703111700-2.png||height="381" width="1119"]]
630	630
631	631
...	...	@@ -653,11 +653,11 @@
653	653
654	654
655	655	(((
656		-(% style="color:blue" %)**There are two ways to set device's time:**
	785	+There are two ways to set device's time:
657	657	)))
658	658
659	659	(((
660		-**1.  Through LoRaWAN MAC Command (Default settings)**
	789	+**~1. Through LoRaWAN MAC Command (Default settings)**
661	661	)))
662	662
663	663	(((
...	...	@@ -707,79 +707,334 @@
707	707	=== 2.6.5 Datalog Uplink payload ===
708	708
709	709
	839	+(% _msthash="315267" _msttexthash="2245087" _mstvisible="1" %)
710	710	The Datalog poll reply uplink will use below payload format.
711	711
712		-**Retrieval data payload:**
	842	+(% _mstvisible="1" %)
	843	+(((
	844	+(% _mstvisible="2" %)
	845	+
713	713
714		-(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:510px" %)
715		-|=(% style="width: 60px;" %)(((
716		-**Size(bytes)**
717		-)))|=(% style="width: 100px;" %)**2**|=(% style="width: 100px;" %)**2**|=(% style="width: 70px;" %)**2**|=(% style="width: 100px;" %)**1**|=(% style="width: 80px;" %)**4**
718		-|(% 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"]]
	847	+(% _mstvisible="2" %)
	848	+(% _msthash="506080" _msttexthash="451581" _mstvisible="4" %)**Retrieval data payload**
	849	+)))
719	719
	851	+(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
	852	+(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 93px;" %)(% _mstvisible="5" %)
	853	+(((
	854	+(% _mstvisible="6" %)
	855	+(((
	856	+(% _mstvisible="7" %)
	857	+(% _msthash="2224750" _msttexthash="161122" _mstvisible="9" %)**Size(bytes)**
	858	+)))
	859	+)))|=(% _mstvisible="4" style="width: 71px;" %)(% _mstvisible="5" %)
	860	+(((
	861	+(% _mstvisible="6" %)
	862	+(((
	863	+(% _mstvisible="7" %)
	864	+(% _msthash="2224751" _msttexthash="4550" _mstvisible="9" %)**2**
	865	+)))
	866	+)))|=(% _mstvisible="4" style="width: 102px;" %)(% _mstvisible="5" %)
	867	+(((
	868	+(% _mstvisible="6" %)
	869	+(((
	870	+(% _mstvisible="7" %)
	871	+(% _msthash="2224752" _msttexthash="4550" _mstvisible="9" %)**2**
	872	+)))
	873	+)))|=(% _mstvisible="4" style="width: 86px;" %)(% _mstvisible="5" %)
	874	+(((
	875	+(% _mstvisible="6" %)
	876	+(((
	877	+(% _mstvisible="7" %)
	878	+(% _msthash="2224753" _msttexthash="4550" _mstvisible="9" %)**2**
	879	+)))
	880	+)))|=(% _mstvisible="4" style="width: 86px;" %)(% _mstvisible="5" %)
	881	+(((
	882	+(% _mstvisible="6" %)
	883	+(((
	884	+(% _mstvisible="7" %)
	885	+(% _msthash="2224754" _msttexthash="4459" _mstvisible="9" %)**1**
	886	+)))
	887	+)))|=(% _mstvisible="4" style="width: 48px;" %)(% _mstvisible="5" %)
	888	+(((
	889	+(% _mstvisible="6" %)
	890	+(((
	891	+(% _mstvisible="7" %)
	892	+(% _msthash="2224755" _msttexthash="4732" _mstvisible="9" %)**4**
	893	+)))
	894	+)))
	895	+(% _mstvisible="3" %)|(% _mstvisible="4" style="width:93px" %)(% _mstvisible="5" %)
	896	+(((
	897	+(% _mstvisible="6" %)
	898	+(((
	899	+(% _mstvisible="7" %)
	900	+(% _msthash="2224756" _msttexthash="60203" _mstvisible="9" %)**Value**
	901	+)))
	902	+)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %)
	903	+(((
	904	+(% _mstvisible="6" %)
	905	+(((
	906	+(% _mstvisible="7" %)
	907	+[[External sensor data>>||anchor="H2.4.6Extvalue" _msthash="2224757" _msttexthash="386672" _mstvisible="8"]]
	908	+)))
	909	+)))|(% _mstvisible="4" style="width:102px" %)(% _mstvisible="5" %)
	910	+(((
	911	+(% _mstvisible="6" %)
	912	+(((
	913	+(% _mstvisible="7" %)
	914	+(((
	915	+(% _mstvisible="8" %)
	916	+[[Built In>>||anchor="H2.4.3Built-inTemperature" _msthash="2671864" _msttexthash="91065" _mstvisible="9"]]
	917	+)))
	918	+)))
720	720
721		-**Poll message flag & Ext:**
	920	+(% _mstvisible="6" %)
	921	+(((
	922	+(% _mstvisible="7" %)
	923	+(((
	924	+(% _mstvisible="8" %)
	925	+[[Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2671865" _msttexthash="184041" _mstvisible="9"]]
	926	+)))
	927	+)))
	928	+)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)
	929	+(((
	930	+(% _mstvisible="6" %)
	931	+(((
	932	+(% _mstvisible="7" %)
	933	+(((
	934	+(% _mstvisible="8" %)
	935	+[[Built-in>>||anchor="H2.4.4Built-inHumidity" _msthash="2671866" _msttexthash="105872" _mstvisible="9"]]
	936	+)))
	937	+)))
722	722
	939	+(% _mstvisible="6" %)
	940	+(((
	941	+(% _mstvisible="7" %)
	942	+(((
	943	+(% _mstvisible="8" %)
	944	+[[Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2671867" _msttexthash="117429" _mstvisible="9"]]
	945	+)))
	946	+)))
	947	+)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)
	948	+(((
	949	+(% _mstvisible="6" %)
	950	+(((
	951	+(% _msthash="2224758" _msttexthash="390390" _mstvisible="7" %)
	952	+Poll message flag & Ext
	953	+)))
	954	+)))|(% _mstvisible="4" style="width:48px" %)(% _mstvisible="5" %)
	955	+(((
	956	+(% _mstvisible="6" %)
	957	+(((
	958	+(% _mstvisible="7" %)
	959	+(((
	960	+(% _mstvisible="8" %)
	961	+[[Unix Time Stamp>>||anchor="H2.6.2UnixTimeStamp" _msthash="2671868" _msttexthash="227175" _mstvisible="9"]]
	962	+)))
	963	+)))
723	723
724		-[[image:image-20221006192726-1.png||height="112" width="754"]]
	965	+(% _mstvisible="6" %)
	966	+(((
	967	+(% _mstvisible="7" %)
	968	+(((
	969	+(% _mstvisible="8" %)
	970	+
	971	+)))
	972	+)))
	973	+)))
725	725
726		-(% 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)
	975	+(% _mstvisible="1" %)
	976	+(% _msthash="315268" _msttexthash="390390" _mstvisible="3" %)**Poll message flag & Ext**
727	727
728		-(% style="color:blue" %)**Poll Message Flag**(%%): 1: This message is a poll message reply.
	978	+(% _mstvisible="1" %)
	979	+[[image:image-20220523152208-14.png||_mstalt="452920" _mstvisible="3"]]
729	729
730		-* Poll Message Flag is set to 1.
	981	+(% _mstvisible="1" %)
	982	+(((
	983	+(% _mstvisible="2" %)
	984	+(((
	985	+(% _msthash="736723" _msttexthash="2005003" _mstvisible="3" %)
	986	+(((
	987	+Poll Message Flag: 1: This message is a poll message reply.
	988	+)))
	989	+)))
	990	+)))
731	731
732		-* Each data entry is 11 bytes, to save airtime and battery, devices will send max bytes according to the current DR and Frequency bands.
	992	+(% _mstvisible="1" %)
	993	+* (% _mstvisible="3" %)
	994	+(((
	995	+(% _mstvisible="4" %)
	996	+(((
	997	+(% _msthash="1197157" _msttexthash="561548" _mstvisible="5" %)
	998	+(((
	999	+Poll Message Flag is set to 1.
	1000	+)))
	1001	+)))
	1002	+)))
	1003	+* (% _mstvisible="3" %)
	1004	+(((
	1005	+(% _mstvisible="4" %)
	1006	+(((
	1007	+(% _msthash="1197158" _msttexthash="9284964" _mstvisible="5" %)
	1008	+(((
	1009	+Each data entry is 11 bytes, to save airtime and battery, devices will send max bytes according to the current DR and Frequency bands.
	1010	+)))
	1011	+)))
	1012	+)))
733	733
	1014	+(% _mstvisible="1" %)
	1015	+(((
	1016	+(% _mstvisible="2" %)
	1017	+(((
	1018	+(% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %)
	1019	+(((
	1020	+
	1021	+)))
734	734
735		-
	1023	+(% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %)
	1024	+(((
736	736	For example, in US915 band, the max payload for different DR is:
	1026	+)))
	1027	+)))
	1028	+)))
737	737
738		-(% style="color:blue" %)**a) DR0:** (%%)max is 11 bytes so one entry of data
	1030	+(% _mstvisible="1" %)
	1031	+(((
	1032	+(% _mstvisible="2" %)
	1033	+(((
	1034	+(% _msthash="736725" _msttexthash="1065532" _mstvisible="3" %)
	1035	+(((
	1036	+a) DR0: max is 11 bytes so one entry of data
	1037	+)))
	1038	+)))
	1039	+)))
739	739
740		-(% style="color:blue" %)**b) DR1:**(%%) max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
	1041	+(% _mstvisible="1" %)
	1042	+(((
	1043	+(% _mstvisible="2" %)
	1044	+(((
	1045	+(% _msthash="736726" _msttexthash="3265665" _mstvisible="3" %)
	1046	+(((
	1047	+b) DR1: max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
	1048	+)))
	1049	+)))
	1050	+)))
741	741
742		-(% style="color:blue" %)**c) DR2:**(%%) total payload includes 11 entries of data
	1052	+(% _mstvisible="1" %)
	1053	+(((
	1054	+(% _mstvisible="2" %)
	1055	+(((
	1056	+(% _msthash="736727" _msttexthash="1454115" _mstvisible="3" style="text-align: left;" %)
	1057	+(((
	1058	+c) DR2: total payload includes 11 entries of data
	1059	+)))
	1060	+)))
	1061	+)))
743	743
744		-(% style="color:blue" %)**d) DR3: **(%%)total payload includes 22 entries of data.
	1063	+(% _mstvisible="1" %)
	1064	+(((
	1065	+(% _mstvisible="2" %)
	1066	+(((
	1067	+(% _msthash="736728" _msttexthash="1483924" _mstvisible="3" style="text-align: left;" %)
	1068	+(((
	1069	+d) DR3: total payload includes 22 entries of data.
	1070	+)))
	1071	+)))
	1072	+)))
745	745
746		-If devise doesn't have any data in the polling time. Device will uplink 11 bytes of 0
	1074	+(% _mstvisible="1" %)
	1075	+(((
	1076	+(% _mstvisible="2" %)
	1077	+(((
	1078	+(% _msthash="736729" _msttexthash="5848349" _mstvisible="3" style="text-align: left;" %)
	1079	+(((
	1080	+If devise doesn’t have any data in the polling time. Device will uplink 11 bytes of 0
	1081	+)))
	1082	+)))
	1083	+)))
747	747
748	748
749		-**Example:**
	1086	+(% _mstvisible="1" style="text-align: left;" %)
	1087	+(% _msthash="315269" _msttexthash="104767" _mstvisible="3" %)**Example:**
750	750
	1089	+(% _msthash="315270" _msttexthash="913822" _mstvisible="1" style="text-align: left;" %)
751	751	If LHT65N has below data inside Flash:
752	752
	1092	+(% _mstvisible="1" %)
753	753	[[image:image-20220523144455-1.png||_mstalt="430040" _mstvisible="3" height="335" width="735"]]
754	754
	1095	+(% _mstvisible="1" %)
	1096	+(((
	1097	+(% _msthash="506081" _msttexthash="1663961" _mstvisible="2" style="text-align: left;" %)
	1098	+If user sends below downlink command: (% _mstvisible="3" style="background-color:yellow" %)3160065F9760066DA705
	1099	+)))
755	755
756		-If user sends below downlink command: (% style="background-color:yellow" %)3160065F9760066DA705
	1101	+(% _mstvisible="1" %)
	1102	+(((
	1103	+(% _msthash="506082" _msttexthash="1092494" _mstvisible="2" style="text-align: left;" %)
	1104	+ Where : Start time: 60065F97 = time 21/1/19 04:27:03
	1105	+)))
757	757
758		-Where : Start time: 60065F97 = time 21/1/19 04:27:03
	1107	+(% _mstvisible="1" %)
	1108	+(((
	1109	+(% _msthash="506083" _msttexthash="737269" _mstvisible="2" style="text-align: left;" %)
	1110	+ Stop time 60066DA7= time 21/1/19 05:27:(% _msthash="903005" _msttexthash="9672" _mstvisible="2" %)03
	1111	+)))
759	759
760		- Stop time: 60066DA7= time 21/1/19 05:27:03
	1113	+(% _mstvisible="1" %)
	1114	+(((
	1115	+(% _mstvisible="2" %)
	1116	+
	1117	+)))
761	761
	1119	+(% _mstvisible="1" %)
	1120	+(((
	1121	+(% _msthash="506084" _msttexthash="751218" _mstvisible="2" style="text-align: left;" %)
	1122	+LHT65N will uplink this payload.
	1123	+)))
762	762
763		-**LHT65N will uplink this payload.**
764		-
	1125	+(% _mstvisible="1" %)
765	765	[[image:image-20220523001219-13.png||_mstalt="451204" _mstvisible="3" height="421" style="text-align:left" width="727"]]
766	766
767		-
	1128	+(% _msthash="315271" _msttexthash="12012546" _mstvisible="1" style="text-align: left;" %)
	1129	+(((
768	768	7FFF089801464160065F977FFF088E014B41600660097FFF0885014E41600660667FFF0875015141600662BE7FFF086B015541600665167FFF08660155416006676E7FFF085F015A41600669C67FFF0857015D4160066C1E
	1131	+)))
769	769
	1133	+(% _msthash="315237" _msttexthash="1385839" %)
	1134	+(((
770	770	Where the first 11 bytes is for the first entry:
	1136	+)))
771	771
	1138	+(% _msthash="315238" _msttexthash="274846" %)
	1139	+(((
772	772	7FFF089801464160065F97
	1141	+)))
773	773
	1143	+(% _msthash="315239" _msttexthash="617435" %)
	1144	+(((
774	774	Ext sensor data=0x7FFF/100=327.67
	1146	+)))
775	775
	1148	+(% _msthash="315240" _msttexthash="270543" %)
	1149	+(((
776	776	Temp=0x0898/100=22.00
	1151	+)))
777	777
	1153	+(% _msthash="315241" _msttexthash="211783" %)
	1154	+(((
778	778	Hum=0x0146/10=32.6
	1156	+)))
779	779
	1158	+(% _msthash="315242" _msttexthash="1569776" %)
	1159	+(((
780	780	poll message flag & Ext=0x41,means reply data,Ext=1
	1161	+)))
781	781
	1163	+(% _msthash="315243" _msttexthash="1120509" %)
	1164	+(((
782	782	Unix time is 0x60065F97=1611030423s=21/1/19 04:27:03
	1166	+)))
783	783
784	784
785	785
...	...	@@ -793,42 +793,17 @@
793	793	(((
794	794	(% style="color:red" %)**Note: alarm mode adds a little power consumption, and we recommend extending the normal read time when this feature is enabled.**
795	795
796		-
797		-
798		-=== 2.7.1 ALARM MODE ( Since v1.3.1 firmware) ===
799		-
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		-
819	819
820	820	)))
821	821
822	822	(((
823		-=== 2.7.2 ALARM MODE ( Before v1.3.1 firmware) ===
824		-
825		-
	1184	+**AT COMMAND FOR ALARM MODE:**
826	826	)))
827	827
828	828	(% _mstvisible="1" class="box infomessage" %)
829	829	(((
830	830	(((
831		-**AT+WMOD=1**:  Enable/disable alarm mode. (0: Disabled, 1: Enabled Temperature Alarm for onboard temperature sensor)
	1190	+**AT+WMOD=1**:  Enable/disable alarm mode. (0: Disabled, 1: Enabled)
832	832	)))
833	833
834	834	(((
...	...	@@ -878,6 +878,7 @@
878	878	* RED LED when external sensor is not connected
879	879	* For each success downlink, the PURPLE LED will blink once
880	880
	1240	+
881	881	== 2.9 installation ==
882	882
883	883
...	...	@@ -888,7 +888,6 @@
888	888
889	889	= 3. Sensors and Accessories =
890	890
891		-
892	892	== 3.1 E2 Extension Cable ==
893	893
894	894
...	...	@@ -935,6 +935,7 @@
935	935	* Operating Range: -40 ~~ 125 °C
936	936	* Working voltage 2.35v ~~ 5v
937	937
	1297	+
938	938	= 4. Configure LHT65N via AT command or LoRaWAN downlink =
939	939
940	940
...	...	@@ -998,12 +998,13 @@
998	998
999	999	Format: Command Code (0x01) followed by 3 bytes time value.
1000	1000
1001		-If the downlink payload=0100003C, it means set the END Node's Transmit Interval to 0x00003C=60(S), while type code is 01.
	1361	+If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
1002	1002
1003		-* **Example 1**: Downlink Payload: 0100001E  ~/~/ Set Transmit Interval (TDC) = 30 seconds
	1363	+* **Example 1**: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
1004	1004
1005		-* **Example 2**: Downlink Payload: 0100003C  ~/~/ Set Transmit Interval (TDC) = 60 seconds
	1365	+* **Example 2**: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
1006	1006
	1367	+
1007	1007	== 4.2 Set External Sensor Mode ==
1008	1008
1009	1009
...	...	@@ -1027,6 +1027,7 @@
1027	1027
1028	1028	* 0xA20702003c: Same as AT+SETCNT=60
1029	1029
	1391	+
1030	1030	== 4.3 Enable/Disable uplink Temperature probe ID ==
1031	1031
1032	1032
...	...	@@ -1057,6 +1057,7 @@
1057	1057	* **0xA800**  **~-~->** AT+PID=0
1058	1058	* **0xA801**     **~-~->** AT+PID=1
1059	1059
	1422	+
1060	1060	== 4.4 Set Password ==
1061	1061
1062	1062
...	...	@@ -1108,6 +1108,7 @@
1108	1108
1109	1109	* There is no downlink command to set to Sleep mode.
1110	1110
	1474	+
1111	1111	== 4.7 Set system time ==
1112	1112
1113	1113
...	...	@@ -1121,7 +1121,7 @@
1121	1121
1122	1122	(% _msthash="315254" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1123	1123
1124		-0x306007806000  ~/~/  Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352
	1488	+0x306007806000 ~/~/ Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352
1125	1125
1126	1126
1127	1127
...	...	@@ -1145,8 +1145,8 @@
1145	1145
1146	1146	(% style="color:#4f81bd" %)**Downlink Command:**
1147	1147
1148		-0x28 01  ~/~/  Same As AT+SYNCMOD=1
1149		-0x28 00  ~/~/  Same As AT+SYNCMOD=0
	1512	+0x28 01 ~/~/ Same As AT+SYNCMOD=1
	1513	+0x28 00 ~/~/ Same As AT+SYNCMOD=0
1150	1150
1151	1151
1152	1152
...	...	@@ -1163,7 +1163,7 @@
1163	1163
1164	1164	(% _msthash="315257" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1165	1165
1166		-**0x29 0A**  ~/~/ Same as AT+SYNCTDC=0x0A
	1530	+**0x29 0A** ~/~/ Same as AT+SYNCTDC=0x0A
1167	1167
1168	1168
1169	1169
...	...	@@ -1214,8 +1214,9 @@
1214	1214
1215	1215	(% style="color:#4f81bd" %)**Downlink Command: 0xA3**
1216	1216
1217		-* Example: 0xA301  ~/~/  Same as AT+CLRDTA
	1581	+* Example: 0xA301 ~/~/Same as AT+CLRDTA
1218	1218
	1583	+
1219	1219	== 4.13 Auto Send None-ACK messages ==
1220	1220
1221	1221
...	...	@@ -1234,62 +1234,11 @@
1234	1234
1235	1235	(% style="color:#4f81bd" %)**Downlink Command: 0x34**
1236	1236
1237		-* Example: 0x3401  ~/~/  Same as AT+PNACKMD=1
	1602	+* Example: 0x3401 ~/~/Same as AT+PNACKMD=1
1238	1238
1239		-== 4.14 Modified ATWOOD command for external sensor TMP117 or DS18B20 temperature alarm ==
1240	1240
1241		-
1242		-Feature: Set internal and external temperature sensor alarms.
1243		-
1244		-(% border="1" style="background-color:#ffffcc; color:green; width:450px" %)
1245		-|(%%)(% _msthash="1231737" _msttexthash="251862" _mstvisible="6" %)**Command Example**|(%%)(% _msthash="1231738" _msttexthash="116025" _mstvisible="6" %)**Function**|(%%)(% _msthash="1231739" _msttexthash="116831" _mstvisible="6" %)**Response**
1246		-|(%%)(% style="color:#037691" %)AT+WMOD=parameter1,parameter2,parameter3,parameter4|Set internal and external temperature sensor alarms|OK
1247		-
1248		-(% style="color:#037691" %)**AT+WMOD=parameter1,parameter2,parameter3,parameter4**
1249		-
1250		-(% style="color:#037691" %)**Parameter 1**(%%):  Alarm mode:
1251		-
1252		-0): Cancel
1253		-
1254		-1): Threshold alarm
1255		-
1256		-2): Fluctuation alarm
1257		-
1258		-
1259		-(% style="color:#037691" %)** Parameter 2**(%%):  Sampling time. Unit: seconds, up to 255 seconds.
1260		-
1261		-(% 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.**
1262		-
1263		-
1264		-(% style="color:#037691" %) **Parameter 3 and parameter 4:**
1265		-
1266		-1):  If Alarm Mode is set to 1: Parameter 3 and parameter 4 are valid, as before, they represent low temperature and high temperature.
1267		-
1268		-Such as AT+WMOD=1,60,45,105, it means high and low temperature alarm.
1269		-
1270		-
1271		-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.
1272		-
1273		-Such as AT+WMOD=2,10,2,it means that it is a fluctuation alarm.
1274		-
1275		-If the difference between the current collected temperature and the last Uplin is ±2 degrees, the alarm will be issued.
1276		-
1277		-
1278		-(% style="color:#4f81bd" %)**Downlink Command: 0xA5**
1279		-
1280		-0xA5 00 ~-~- AT+WMOD=0.
1281		-
1282		-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 )
1283		-
1284		-0xA5 02 0A 02 ~-~- AT+WMOD=2,10,2  (AT+WMOD = second byte, third byte, fourth byte)
1285		-
1286		-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.
1287		-
1288		-
1289		-
1290	1290	= 5. Battery & How to replace =
1291	1291
1292		-
1293	1293	== 5.1 Battery Type ==
1294	1294
1295	1295
...	...	@@ -1356,6 +1356,7 @@
1356	1356	* (% style="background-color:yellow" %)**USB to TTL GND <~-~->GND**
1357	1357	* (% style="background-color:yellow" %)**USB to TTL RXD <~-~-> D+**
1358	1358	* (% style="background-color:yellow" %)**USB to TTL TXD <~-~-> A11**
	1673	+* (% style="background-color:yellow" %)**USB to TTL 3.3V <~-~-> D-**
1359	1359
1360	1360	(((
1361	1361	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.
...	...	@@ -1607,7 +1607,7 @@
1607	1607	== 6.3 How to change the uplink interval？ ==
1608	1608
1609	1609
1610		-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);"]]
	1925	+[[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"]]
1611	1611
1612	1612
1613	1613
...	...	@@ -1641,7 +1641,6 @@
1641	1641	[[image:image-20220615170542-5.png]]
1642	1642
1643	1643
1644		-
1645	1645	(% style="color:blue" %)**Step2**(%%)：wiring method.(% style="display:none" %)
1646	1646
1647	1647	(% _msthash="506146" _msttexthash="52173160" %)
...	...	@@ -1655,7 +1655,6 @@
1655	1655	[[image:image-20220621170938-2.png]]
1656	1656
1657	1657
1658		-
1659	1659	(% style="color:blue" %)**Step3：**(%%)Select the device port to be connected, baud rate and bin file to be downloaded.
1660	1660
1661	1661	[[image:image-20220615171334-6.png]]
...	...	@@ -1704,7 +1704,6 @@
1704	1704	[[image:image-20220615170542-5.png]]
1705	1705
1706	1706
1707		-
1708	1708	(% style="color:blue" %)**Step2**(%%)：wiring method.(% style="display:none" %)
1709	1709
1710	1710	(% _msthash="506146" _msttexthash="52173160" %)
...	...	@@ -1717,7 +1717,6 @@
1717	1717	Press and hold the start key to restart and enter  (% _mstvisible="1" %)bootlaod(%%) mode.
1718	1718
1719	1719
1720		-
1721	1721	(% style="color:blue" %)**Step3：**(%%)Select the device port to be connected, baud rate and bin file to be downloaded.
1722	1722
1723	1723	[[image:image-20220615171334-6.png]]
...	...	@@ -1742,13 +1742,20 @@
1742	1742
1743	1743	(% style="color:#4f81bd" %)**XX **(%%): The default frequency band
1744	1744
1745		-* (% style="color:#4f81bd" %)** **(% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
	2056	+(% style="color:#4f81bd" %)** **(% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
	2057	+
1746	1746	* (% style="color:#4f81bd" %)** **(% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
	2059	+
1747	1747	* (% style="color:#4f81bd" %)** **(% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
	2061	+
1748	1748	* (% style="color:#4f81bd" %)** **(% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
	2063	+
1749	1749	* (% style="color:#4f81bd" %)** **(% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
	2065	+
1750	1750	* (% style="color:#4f81bd" %)** **(% style="color:red" %)**US915**(%%): LoRaWAN US915 band
	2067	+
1751	1751	* (% style="color:#4f81bd" %)** **(% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band
	2069	+
1752	1752	* (% style="color:#4f81bd" %)** **(% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1753	1753
1754	1754	(% style="color:#4f81bd" %)**YY**(%%): Sensor Accessories
...	...	@@ -1781,6 +1781,3 @@
1781	1781	(1) This device may not cause harmful interference；
1782	1782
1783	1783	(2) this device must accept any interference received, including interference that may cause undesired operation.
1784		-
1785		-
1786		-

image-20220927095645-1.png

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1		-XWiki.Bei

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1		-XWiki.Edwin

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