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

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Content

...	...	@@ -5,8 +5,7 @@
5	5
6	6
7	7
8		-(% _mstvisible="1" %)
9		-(% _msthash="315238" _msttexthash="18964465" _mstvisible="3" %)**Table of Contents：**
	8	+**Table of Contents：**
10	10
11	11	{{toc/}}
12	12
...	...	@@ -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
...	...	@@ -89,7 +89,6 @@
89	89
90	90	= 2. Connect LHT65N to IoT Server =
91	91
92		-
93	93	== 2.1 How does LHT65N work? ==
94	94
95	95
...	...	@@ -102,7 +102,6 @@
102	102	)))
103	103
104	104
105		-
106	106	== 2.2 How to Activate LHT65N? ==
107	107
108	108
...	...	@@ -111,7 +111,7 @@
111	111	)))
112	112
113	113	* (((
114		-(% style="color:blue" %)**Deep Sleep Mode**(%%): LHT65N doesn’t have any LoRaWAN activation. This mode is used for storage and shipping to save battery life.
	109	+(% style="color:blue" %)**Deep Sleep Mode**(%%): LHT65N doesn't have any LoRaWAN activation. This mode is used for storage and shipping to save battery life.
115	115	)))
116	116	* (((
117	117	(% style="color:blue" %)**Working Mode**(%%):  In this mode, LHT65N works as LoRaWAN Sensor mode to Join LoRaWAN network and send out the sensor data to the server. Between each sampling/tx/rx periodically, LHT65N will be in STOP mode (IDLE mode), in STOP mode, LHT65N has the same power consumption as Deep Sleep mode.
...	...	@@ -122,28 +122,27 @@
122	122	)))
123	123
124	124
125		-[[image:image-20220515123819-1.png||_mstalt="430742" _mstvisible="3" height="379" width="317"]]
	120	+[[image:image-20220515123819-1.png||_mstalt="430742" height="379" width="317"]]
126	126
127		-[[image:image-20220525110604-2.png||_mstalt="427531" _mstvisible="3"]]
	122	+[[image:image-20220525110604-2.png||_mstalt="427531"]]
128	128
129	129
130		-
131	131	== 2.3 Example to join LoRaWAN network ==
132	132
133	133
134		-(% _msthash="315240" _msttexthash="9205482" _mstvisible="1" class="wikigeneratedid" %)
	128	+(% class="wikigeneratedid" %)
135	135	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.
136	136
137		-(% _mstvisible="1" class="wikigeneratedid" %)
138		-[[image:image-20220522232442-1.png||_mstalt="427830" _mstvisible="3" height="387" width="648"]]
139	139
	132	+(% class="wikigeneratedid" %)
	133	+[[image:image-20220522232442-1.png||_mstalt="427830" height="387" width="648"]]
140	140
	135	+
141	141	(((
142	142	Assume the LPS8N is already set to connect to [[TTN V3 network>>url:https://eu1.cloud.thethings.network||_mstvisible="2"]], So it provides network coverage for LHT65N. Next we need to add the LHT65N device in TTN V3:
143	143	)))
144	144
145	145
146		-
147	147	=== 2.3.1 Step 1: Create Device n TTN ===
148	148
149	149
...	...	@@ -155,7 +155,7 @@
155	155	Each LHT65N is shipped with a sticker with its device EUI, APP Key and APP EUI as below:
156	156	)))
157	157
158		-[[image:image-20220617150003-1.jpeg]]
	152	+[[image:image-20220617150003-1.jpeg||_mstalt="5426434"]]
159	159
160	160	User can enter these keys in the LoRaWAN Server portal. Below is TTN V3 screenshot:
161	161
...	...	@@ -162,13 +162,13 @@
162	162	Add APP EUI in the application.
163	163
164	164
165		-[[image:image-20220522232916-3.png||_mstalt="430495" _mstvisible="3"]]
	159	+[[image:image-20220522232916-3.png||_mstalt="430495"]]
166	166
167	167
168		-[[image:image-20220522232932-4.png||_mstalt="430157" _mstvisible="3"]]
	162	+[[image:image-20220522232932-4.png||_mstalt="430157"]]
169	169
170	170
171		-[[image:image-20220522232954-5.png||_mstalt="431847" _mstvisible="3"]]
	165	+[[image:image-20220522232954-5.png||_mstalt="431847"]]
172	172
173	173
174	174
...	...	@@ -175,17 +175,15 @@
175	175	(% style="color:red" %)**Note: LHT65N use same payload as LHT65.**
176	176
177	177
178		-[[image:image-20220522233026-6.png||_mstalt="429403" _mstvisible="3"]]
	172	+[[image:image-20220522233026-6.png||_mstalt="429403"]]
179	179
180	180
181	181	Input APP EUI,  APP KEY and DEV EUI:
182	182
183	183
184		-[[image:image-20220522233118-7.png||_mstalt="430430" _mstvisible="3"]]
	178	+[[image:image-20220522233118-7.png||_mstalt="430430"]]
185	185
186	186
187		-
188		-
189	189	=== 2.3.2 Step 2: Activate LHT65N by pressing the ACT button for more than 5 seconds. ===
190	190
191	191
...	...	@@ -193,115 +193,77 @@
193	193	Use ACT button to activate LHT65N and it will auto-join to the TTN V3 network. After join success, it will start to upload sensor data to TTN V3 and user can see in the panel.
194	194	)))
195	195
196		-[[image:image-20220522233300-8.png||_mstalt="428389" _mstvisible="3" height="219" width="722"]]
	188	+[[image:image-20220522233300-8.png||_mstalt="428389" height="219" width="722"]]
197	197
198	198
	191	+== 2.4 Uplink Payload   ( Fport~=2) ==
199	199
200	200
201		-== 2.4 Uplink Payload ==
202		-
203		-
204	204	(((
205		-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.
	195	+The uplink payload includes totally 11 bytes. Uplink packets use FPORT=2 and (% style="color:#4f81bd" %)**every 20 minutes**(%%) send one uplink by default.
206	206	)))
207	207
208	208	(((
209		-After each uplink, the (% _mstvisible="3" style="color:blue" %)**BLUE LED**(%%) will blink once.
	199	+After each uplink, the (% style="color:blue" %)**BLUE LED**(%%) will blink once.
210	210	)))
211	211
212		-(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:426px" %)
213		-(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 97px;" %)(% _mstvisible="5" %)
214		-(((
215		-(% _mstvisible="6" %)
216		-(% _msthash="1817478" _msttexthash="161122" _mstvisible="8" %)**Size(bytes)**
217		-)))|=(% _mstvisible="4" style="width: 39px;" %)(% _mstvisible="5" %)
218		-(((
219		-(% _mstvisible="6" %)
220		-(% _msthash="1817479" _msttexthash="4550" _mstvisible="8" %)**2**
221		-)))|=(% _mstvisible="4" style="width: 100px;" %)(% _mstvisible="5" %)
222		-(((
223		-(% _mstvisible="6" %)
224		-(% _msthash="1817480" _msttexthash="4550" _mstvisible="8" %)**2**
225		-)))|=(% _mstvisible="4" style="width: 77px;" %)(% _mstvisible="5" %)
226		-(((
227		-(% _mstvisible="6" %)
228		-(% _msthash="1817481" _msttexthash="4550" _mstvisible="8" %)**2**
229		-)))|=(% _mstvisible="4" style="width: 47px;" %)(% _mstvisible="5" %)
230		-(((
231		-(% _mstvisible="6" %)
232		-(% _msthash="1817482" _msttexthash="4459" _mstvisible="8" %)**1**
233		-)))|=(% _mstvisible="4" style="width: 51px;" %)(% _mstvisible="5" %)
234		-(((
235		-(% _mstvisible="6" %)
236		-(% _msthash="1817483" _msttexthash="4732" _mstvisible="8" %)**4**
	202	+(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:390px" %)
	203	+|=(% style="width: 60px;" %)(((
	204	+**Size(bytes)**
	205	+)))|=(% style="width: 30px;" %)(((
	206	+**2**
	207	+)))|=(% style="width: 100px;" %)(((
	208	+**2**
	209	+)))|=(% style="width: 100px;" %)(((
	210	+**2**
	211	+)))|=(% style="width: 50px;" %)(((
	212	+**1**
	213	+)))|=(% style="width: 50px;" %)(((
	214	+**4**
237	237	)))
238		-(% _mstvisible="3" %)|(% _mstvisible="4" style="width:97px" %)(% _mstvisible="5" %)
	216	+|(% style="width:97px" %)(((
	217	+**Value**
	218	+)))|(% style="width:39px" %)(((
	219	+[[BAT>>||anchor="H2.4.2BAT-BatteryInfo"]]
	220	+)))|(% style="width:100px" %)(((
239	239	(((
240		-(% _mstvisible="6" %)
241		-(% _msthash="1817484" _msttexthash="60203" _mstvisible="8" %)**Value**
242		-)))|(% _mstvisible="4" style="width:39px" %)(% _mstvisible="5" %)
243		-(((
244		-(% _mstvisible="6" %)
245		-[[BAT>>||anchor="H2.4.2BAT-BatteryInfo" _msthash="1817485" _msttexthash="22594" _mstvisible="7"]]
246		-)))|(% _mstvisible="4" style="width:100px" %)(% _mstvisible="5" %)
247		-(((
248		-(% _mstvisible="6" %)
249		-(((
250		-(% _mstvisible="7" %)
251		-[[Built-In Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2224742" _msttexthash="405769" _mstvisible="8"]]
	222	+[[Built-In Temperature>>||anchor="H2.4.3Built-inTemperature"]]
252	252	)))
253		-)))|(% _mstvisible="4" style="width:77px" %)(% _mstvisible="5" %)
	224	+)))|(% style="width:77px" %)(((
254	254	(((
255		-(% _mstvisible="6" %)
256		-(((
257		-(% _mstvisible="7" %)
258		-[[Built-in>>||anchor="H2.4.4Built-inHumidity" _msthash="2224743" _msttexthash="105872" _mstvisible="8"]]
	226	+[[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity"]]
259	259	)))
260		-
261		-(% _mstvisible="6" %)
262		-(((
263		-(% _mstvisible="7" %)
264		-[[Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2224744" _msttexthash="117429" _mstvisible="8"]]
	228	+)))|(% style="width:47px" %)(((
	229	+[[Ext>>||anchor="H2.4.5Ext23"]] #
	230	+)))|(% style="width:51px" %)(((
	231	+[[Ext value>>||anchor="H2.4.6Extvalue"]]
265	265	)))
266		-)))|(% _mstvisible="4" style="width:47px" %)(% _mstvisible="5" %)
267		-(((
268		-(% _mstvisible="6" %)
269		-[[Ext>>||anchor="H2.4.5Ext23" _msthash="1817486" _msttexthash="32331" _mstvisible="7"]] #
270		-)))|(% _mstvisible="4" style="width:51px" %)(% _mstvisible="5" %)
271		-(((
272		-(% _mstvisible="6" %)
273		-[[Ext value>>||anchor="H2.4.6Extvalue" _msthash="1817487" _msttexthash="116545" _mstvisible="7"]]
274		-)))
275	275
276	276	* The First 6 bytes: has fix meanings for every LHT65N.
277	277	* The 7th byte (EXT #): defines the external sensor model.
278		-* 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.)
	236	+* The 8^^th^^ ~~ 11^^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.)
279	279
	238	+
280	280	=== 2.4.1 Decoder in TTN V3 ===
281	281
282	282
283	283	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.
284	284
285		-Below is the position to put the decoder and LHT65N decoder can be download from here:
	244	+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]]
286	286
287	287
288		-[[https:~~/~~/www.dropbox.com/sh/r2i3zlhsyrpavla/AAB1sZw3mdT0K7XjpHCITt13a?dl=0 >>https://www.dropbox.com/sh/r2i3zlhsyrpavla/AAB1sZw3mdT0K7XjpHCITt13a?dl=0||_msthash="315253" _msttexthash="3509064" _mstvisible="2"]]
	247	+[[image:image-20220522234118-10.png||_mstalt="451464" height="353" width="729"]]
289	289
290	290
291		-[[image:image-20220522234118-10.png||_mstalt="451464" _mstvisible="3" height="353" width="729"]]
292		-
293		-
294		-
295		-
296	296	=== 2.4.2 BAT-Battery Info ===
297	297
298	298
299	299	These two bytes of BAT include the battery state and the actually voltage
300	300
301		-[[image:image-20220523152839-18.png||_mstalt="457613" _mstvisible="3"]]
	255	+[[image:image-20220523152839-18.png||_mstalt="457613"]]
302	302
303	303
304		-[[image:image-20220522235639-1.png||_mstalt="431392" _mstvisible="3" height="139" width="727"]]
	258	+[[image:image-20220522235639-1.png||_mstalt="431392" height="139" width="727"]]
305	305
306	306
307	307	Check the battery voltage for LHT65N.
...	...	@@ -309,40 +309,41 @@
309	309	* BAT status=(0Xcba4>>14)&0xFF=11(B)，very good
310	310	* Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV
311	311
	266	+
312	312	=== 2.4.3 Built-in Temperature ===
313	313
314	314
315		-[[image:image-20220522235639-2.png||_mstalt="431756" _mstvisible="3" height="138" width="722"]]
	270	+[[image:image-20220522235639-2.png||_mstalt="431756" height="138" width="722"]]
316	316
317	317	* Temperature:  0x0ABB/100=27.47℃
318	318
319		-[[image:image-20220522235639-3.png||_mstalt="432120" _mstvisible="3"]]
	274	+[[image:image-20220522235639-3.png||_mstalt="432120"]]
320	320
321	321	* Temperature:  (0xF5C6-65536)/100=-26.18℃
322	322
	278	+
323	323	=== 2.4.4 Built-in Humidity ===
324	324
325	325
326		-[[image:image-20220522235639-4.png||_mstalt="432484" _mstvisible="3" height="138" width="722"]]
	282	+[[image:image-20220522235639-4.png||_mstalt="432484" height="138" width="722"]]
327	327
328	328	* Humidity:    0x025C/10=60.4%
329	329
	286	+
330	330	=== 2.4.5 Ext # ===
331	331
332	332
333	333	Bytes for External Sensor:
334	334
335		-[[image:image-20220523152822-17.png||_mstalt="454545" _mstvisible="3"]]
	292	+[[image:image-20220523152822-17.png||_mstalt="454545"]]
336	336
337	337
338		-
339	339	=== 2.4.6 Ext value ===
340	340
341		-
342	342	==== 2.4.6.1 Ext~=1, E3 Temperature Sensor ====
343	343
344	344
345		-[[image:image-20220522235639-5.png||_mstalt="432848" _mstvisible="3"]]
	300	+[[image:image-20220522235639-5.png||_mstalt="432848"]]
346	346
347	347
348	348	* DS18B20 temp=0x0ADD/100=27.81℃
...	...	@@ -349,9 +349,11 @@
349	349
350	350	The last 2 bytes of data are meaningless
351	351
352		-[[image:image-20220522235639-6.png||_mstalt="433212" _mstvisible="3"]]
353	353
354	354
	309	+[[image:image-20220522235639-6.png||_mstalt="433212"]]
	310	+
	311	+
355	355	* External temperature= (0xF54F-65536)/100=-27.37℃
356	356
357	357	The last 2 bytes of data are meaningless
...	...	@@ -359,7 +359,6 @@
359	359	If the external sensor is 0x01, and there is no external temperature connected. The temperature will be set to 7FFF which is 327.67℃
360	360
361	361
362		-
363	363	==== 2.4.6.2 Ext~=9, E3 sensor with Unix Timestamp ====
364	364
365	365
...	...	@@ -371,114 +371,53 @@
371	371
372	372	)))
373	373
374		-(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
375		-(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 96px;" %)(% _mstvisible="5" %)
376		-(((
377		-(% _mstvisible="6" %)
378		-(% _msthash="1817488" _msttexthash="161122" _mstvisible="8" %)**Size(bytes)**
379		-)))|=(% _mstvisible="4" style="width: 71px;" %)(% _mstvisible="5" %)
380		-(((
381		-(% _mstvisible="6" %)
382		-(% _msthash="1817489" _msttexthash="4550" _mstvisible="8" %)**2**
383		-)))|=(% _mstvisible="4" style="width: 99px;" %)(% _mstvisible="5" %)
384		-(((
385		-(% _mstvisible="6" %)
386		-(% _msthash="1817490" _msttexthash="4550" _mstvisible="8" %)**2**
387		-)))|=(% _mstvisible="4" style="width: 132px;" %)(% _mstvisible="5" %)
388		-(((
389		-(% _mstvisible="6" %)
390		-(% _msthash="1817491" _msttexthash="4550" _mstvisible="8" %)**2**
391		-)))|=(% _mstvisible="4" style="width: 54px;" %)(% _mstvisible="5" %)
392		-(((
393		-(% _mstvisible="6" %)
394		-(% _msthash="1817492" _msttexthash="4459" _mstvisible="8" %)**1**
395		-)))|=(% _mstvisible="4" style="width: 64px;" %)(% _mstvisible="5" %)
396		-(((
397		-(% _mstvisible="6" %)
398		-(% _msthash="1817493" _msttexthash="4732" _mstvisible="8" %)**4**
	330	+(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:480px" %)
	331	+|=(% style="width: 50px;" %)(((
	332	+**Size(bytes)**
	333	+)))|=(% style="width: 70px;" %)(((
	334	+**2**
	335	+)))|=(% style="width: 120px;" %)(((
	336	+**2**
	337	+)))|=(% style="width: 120px;" %)(((
	338	+**2**
	339	+)))|=(% style="width: 50px;" %)(((
	340	+**1**
	341	+)))|=(% style="width: 70px;" %)(((
	342	+**4**
399	399	)))
400		-(% _mstvisible="3" %)|(% _mstvisible="4" style="width:96px" %)(% _mstvisible="5" %)
401		-(((
402		-(% _mstvisible="6" %)
403		-(% _msthash="1817494" _msttexthash="60203" _mstvisible="8" %)**Value**
404		-)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %)
405		-(((
406		-(% _mstvisible="6" %)
407		-[[External temperature>>||anchor="H4.2SetExternalSensorMode" _msthash="1817495" _msttexthash="426517" _mstvisible="7"]]
408		-)))|(% _mstvisible="4" style="width:99px" %)(% _mstvisible="5" %)
409		-(((
410		-(% _mstvisible="6" %)
411		-(((
412		-(% _mstvisible="7" %)
413		-[[Built-In>>||anchor="H2.4.3Built-inTemperature" _msthash="2224745" _msttexthash="100464" _mstvisible="8"]]
414		-)))
415		-
416		-(% _mstvisible="6" %)
417		-(((
418		-(% _mstvisible="7" %)
419		-[[Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2224746" _msttexthash="184041" _mstvisible="8"]]
420		-)))
421		-)))|(% _mstvisible="4" style="width:132px" %)(% _mstvisible="5" %)
422		-(((
423		-(% _mstvisible="6" %)
424		-(((
425		-(% _msthash="2224747" _msttexthash="136331" _mstvisible="7" %)
426		-BAT Status &
427		-)))
428		-
429		-(% _mstvisible="6" %)
430		-(((
431		-(% _mstvisible="7" %)
432		-[[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2224748" _msttexthash="311181" _mstvisible="8"]]
433		-)))
434		-)))|(% _mstvisible="4" style="width:54px" %)(% _mstvisible="5" %)
435		-(((
436		-(% _msthash="1817496" _msttexthash="147225" _mstvisible="6" %)
	344	+|(% style="width:110px" %)(((
	345	+**Value**
	346	+)))|(% style="width:71px" %)(((
	347	+[[External temperature>>||anchor="H4.2SetExternalSensorMode"]]
	348	+)))|(% style="width:99px" %)(((
	349	+[[Built-In Temperature>>||anchor="H2.4.3Built-inTemperature"]]
	350	+)))|(% style="width:132px" %)(((
	351	+BAT Status & [[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity"]]
	352	+)))|(% style="width:54px" %)(((
437	437	Status & Ext
438		-)))|(% _mstvisible="4" style="width:64px" %)(% _mstvisible="5" %)
439		-(((
440		-(% _mstvisible="6" %)
441		-(((
442		-(% _mstvisible="7" %)
443		-[[Unix Time Stamp>>||anchor="H2.6.2UnixTimeStamp" _msthash="2224749" _msttexthash="227175" _mstvisible="8"]]
	354	+)))|(% style="width:64px" %)(((
	355	+[[Unix Time Stamp>>||anchor="H2.6.2UnixTimeStamp"]]
444	444	)))
445		-)))
446	446
447		-(% _mstvisible="1" %)
448		-* (% _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**
	358	+* **Battery status & Built-in Humidity**
449	449
450		-(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:469px" %)
451		-(% _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]
452		-(% _mstvisible="3" %)|(% _msthash="1230921" _msttexthash="60203" _mstvisible="4" style="width:65px" %)Value|(% _mstvisible="4" style="width:267px" %)(% _mstvisible="5" %)
453		-(((
454		-(% _msthash="1817497" _msttexthash="128427" _mstvisible="6" %)
	360	+(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:461px" %)
	361	+|=(% style="width: 67px;" %)Bit(bit)|=(% style="width: 256px;" %)[15:14]|=(% style="width: 132px;" %)[11:0]
	362	+|(% style="width:67px" %)Value|(% style="width:256px" %)(((
455	455	BAT Status
456		-
457		-(% _msthash="1817498" _msttexthash="472784" _mstvisible="6" %)
458	458	00(b): Ultra Low ( BAT <= 2.50v)
459		-
460		-(% _msthash="1817499" _msttexthash="483678" _mstvisible="6" %)
461	461	01(b): Low  (2.50v <=BAT <= 2.55v)
462		-
463		-(% _msthash="1817500" _msttexthash="440791" _mstvisible="6" %)
464	464	10(b): OK   (2.55v <= BAT <=2.65v)
465		-
466		-(% _msthash="1817501" _msttexthash="334191" _mstvisible="6" %)
467	467	11(b): Good   (BAT >= 2.65v)
468		-)))|(% _mstvisible="4" style="width:134px" %)(% _mstvisible="5" %)
469		-(((
470		-(% _mstvisible="6" %)
471		-[[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="1817502" _msttexthash="311181" _mstvisible="7"]]
472		-
473		-(% _mstvisible="6" %)
474		-
	368	+)))|(% style="width:132px" %)(((
	369	+[[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity"]]
475	475	)))
476	476
477		-* (% _msthash="504956" _msttexthash="245037" _mstvisible="4" %)**Status & Ext Byte**
	372	+* **Status & Ext Byte**
478	478
479		-(% border="1" cellspacing="8" style="background-color:#ffffcc; color:green; width:520px" %)
480		-|(% 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]**
481		-|(% 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)
	374	+(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:500px" %)
	375	+|=(% 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]**
	376	+|=(% 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)
482	482
483	483	* (% style="color:blue" %)**Poll Message Flag**:(%%)  1: This message is a poll message reply, 0: means this is a normal uplink.
484	484	* (% 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.
...	...	@@ -492,11 +492,11 @@
492	492
493	493	be used to power the external ADC sensor; user can control the power on time for this
494	494
495		-sensor by setting:
	390	+(% style="color:blue" %)**sensor by setting:**
496	496
497		-AT+EXT=6,timeout  (% _msthash="506085" _msttexthash="8782189" _mstvisible="3" style="color:red" %)**Time to power this sensor, from 0 ~~ 65535ms**
	392	+**AT+EXT=6,timeout**  (% style="color:red" %)**Time to power this sensor, from 0 ~~ 65535ms**
498	498
499		-For example:
	394	+**For example:**
500	500
501	501	AT+EXT=6,1000 will power this sensor for 1000ms before sampling the ADC value.
502	502
...	...	@@ -507,12 +507,12 @@
507	507
508	508	When the measured output voltage of the sensor is not within the range of 0.1V and 1.1V, the output voltage terminal of the sensor shall be divided The example in the following figure is to reduce the output voltage of the sensor by three times If it is necessary to reduce more times, calculate according to the formula in the figure and connect the corresponding resistance in series.
509	509
510		-[[image:image-20220628150112-1.png||height="241" width="285"]]
	405	+[[image:image-20220628150112-1.png||_mstalt="427414" height="241" width="285"]]
511	511
512	512
513	513	When ADC_IN1 pin is connected to GND or suspended, ADC value is 0
514	514
515		-[[image:image-20220628150714-4.png]]
	410	+[[image:image-20220628150714-4.png||_mstalt="431054"]]
516	516
517	517
518	518	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.
...	...	@@ -520,36 +520,35 @@
520	520
521	521	1) The minimum range is about 0.1V. Each chip has internal calibration, so this value is close to 0.1V
522	522
523		-[[image:image-20220628151005-5.png]]
	418	+[[image:image-20220628151005-5.png||_mstalt="429546"]]
524	524
525	525
526	526	2) The maximum range is about 1.1V. Each chip has internal calibration, so this value is close to 1.1v
527	527
528		-[[image:image-20220628151056-6.png]]
	423	+[[image:image-20220628151056-6.png||_mstalt="431873"]]
529	529
530	530
531	531	3) Within range
532	532
533		-[[image:image-20220628151143-7.png]]
	428	+[[image:image-20220628151143-7.png||_mstalt="431210"]]
534	534
535	535
536		-
537	537	==== 2.4.6.4 Ext~=2 TMP117 Sensor （Since Firmware v1.3） ====
538	538
539		-[[image:image-20220927095645-1.png||height="534" width="460"]]
540	540
541		-**Ext=2,Temperature Sensor(TMP117)：**
	434	+[[image:image-20220927095645-1.png||_mstalt="433771" height="534" width="460"]]
542	542
543		-[[image:image-20220906102307-7.png]]
544	544
	437	+(% style="color:blue" %)**Ext=2,Temperature Sensor(TMP117)：**
545	545
	439	+[[image:image-20220906102307-7.png||_mstalt="430443"]]
	440	+
	441	+
546	546	(% style="color:blue" %)**Interrupt Mode and Counting Mode:**
547	547
548	548	The external cable NE2 can be use for MOD4 and MOD8
549	549
550	550
551		-
552		-
553	553	==== 2.4.6.5 Ext~=4 Interrupt Mode （Since Firmware v1.3） ====
554	554
555	555
...	...	@@ -558,46 +558,44 @@
558	558
559	559	(% style="color:blue" %)**Interrupt Mode can be used to connect to external interrupt sensors such as:**
560	560
561		-**Case 1: Door Sensor.** 3.3v Out for such sensor is just to detect Open/Close.
	455	+(% style="color:#037691" %)**Case 1: Door Sensor.** (%%)3.3v Out for such sensor is just to detect Open/Close.
562	562
563	563	In Open State, the power consumption is the same as if there is no probe
564	564
565	565	In Close state, the power consumption will be 3uA higher than normal.
566	566
567		-[[image:image-20220906100852-1.png||height="205" width="377"]]
	461	+[[image:image-20220906100852-1.png||_mstalt="429156" height="205" width="377"]]
568	568
569	569
570	570	Ext=4,Interrupt Sensor：
571	571
572		-(% border="2" cellpadding="4" cellspacing="4" style="background-color:#ffffcc; color:green; height:6px; width:512px" %)
573		-|(% style="width:117px" %)(((
	466	+(% border="1.5" cellpadding="4" cellspacing="4" style="background-color:#ffffcc; color:green; height:6px; width:478px" %)
	467	+|(% style="width:101px" %)(((
574	574	AT+EXT=4,1
575		-)))|(% style="width:371px" %)(((
	469	+)))|(% style="width:373px" %)(((
576	576	Sent uplink packet in both rising and falling interrupt
577	577	)))
578		-|(% style="width:117px" %)(((
	472	+|(% style="width:101px" %)(((
579	579	AT+EXT=4,2
580		-)))|(% style="width:371px" %)(((
	474	+)))|(% style="width:373px" %)(((
581	581	Sent uplink packet only in falling interrupt
582	582	)))
583		-|(% style="width:117px" %)(((
	477	+|(% style="width:101px" %)(((
584	584	AT+EXT=4,3
585		-)))|(% style="width:371px" %)(((
	479	+)))|(% style="width:373px" %)(((
586	586	Sent uplink packet only in rising interrupt
587	587	)))
588	588
589	589	Trigger by falling edge:
590	590
591		-[[image:image-20220906101145-2.png]]
	485	+[[image:image-20220906101145-2.png||_mstalt="428324"]]
592	592
593	593
594	594	Trigger by raising edge：
595	595
596		-[[image:image-20220906101145-3.png]]
	490	+[[image:image-20220906101145-3.png||_mstalt="428688"]]
597	597
598	598
599		-
600		-
601	601	==== 2.4.6.6 Ext~=8 Counting Mode（Since Firmware v1.3） ====
602	602
603	603
...	...	@@ -606,13 +606,14 @@
606	606
607	607	(% 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.
608	608
609		-[[image:image-20220906101320-4.png||height="366" width="698"]]
	501	+[[image:image-20220906101320-4.png||_mstalt="427336" height="366" width="698"]]
610	610
611	611
612	612	(% 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
613	613
614		-[[image:image-20220906101320-5.png||height="353" width="696"]]
	506	+[[image:image-20220906101320-5.png||_mstalt="427700" height="353" width="696"]]
615	615
	508	+
616	616	Ext=8, Counting Sensor ( 4 bytes)：
617	617
618	618	(% border="2" cellpadding="4" cellspacing="4" style="background-color:#ffffcc; color:green; height:6px; width:381px" %)
...	...	@@ -632,7 +632,7 @@
632	632	Sent current count to 60
633	633	)))
634	634
635		-[[image:image-20220906101320-6.png]]
	528	+[[image:image-20220906101320-6.png||_mstalt="428064"]]
636	636
637	637
638	638	(% style="color:blue" %)**A2 downlink Command：**
...	...	@@ -648,52 +648,6 @@
648	648	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)
649	649
650	650
651		-(% style="color:blue" %)**Modified ATWOOD command for external sensor TMP117 or DS18B20 temperature alarm.**
652		-
653		-
654		-(% style="color:#037691" %)**AT+WMOD=parameter1,parameter2,parameter3,parameter4**
655		-
656		-(% style="color:#037691" %)**Parameter 1**(%%):  Alarm mode:
657		-
658		-0): Cancel
659		-
660		-1): Threshold alarm
661		-
662		-2): Fluctuation alarm
663		-
664		-
665		-(% style="color:#037691" %)** Parameter 2**(%%):  Sampling time. Unit: seconds, up to 255 seconds.
666		-
667		-(% 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.**
668		-
669		-
670		-(% style="color:#037691" %) **Parameter 3 and parameter 4:**
671		-
672		-1):  If Alarm Mode is set to 1: Parameter 3 and parameter 4 are valid, as before, they represent low temperature and high temperature.
673		-
674		-Such as AT+WMOD=1,60,45,105, it means high and low temperature alarm.
675		-
676		-
677		-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.
678		-
679		-Such as AT+WMOD=2,10,2,it means that it is a fluctuation alarm.
680		-
681		-If the difference between the current collected temperature and the last Uplin is ±2 degrees, the alarm will be issued.
682		-
683		-
684		-(% style="color:blue" %)** Downlink:**
685		-
686		-0xA5 00 ~-~- AT+WMOD=0.
687		-
688		-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 )
689		-
690		-0xA5 02 0A 02 ~-~- AT+WMOD=2,10,2  (AT+WMOD = second byte, third byte, fourth byte)
691		-
692		-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.
693		-
694		-
695		-
696		-
697	697	== 2.5 Show data on Datacake ==
698	698
699	699
...	...	@@ -722,7 +722,7 @@
722	722	)))
723	723
724	724
725		-[[image:image-20220523000825-7.png||_mstalt="429884" _mstvisible="3" height="262" width="583"]]
	572	+[[image:image-20220523000825-7.png||_mstalt="429884" height="262" width="583"]]
726	726
727	727
728	728
...	...	@@ -729,19 +729,18 @@
729	729	Select default key as Access Key:
730	730
731	731
732		-[[image:image-20220523000825-8.png||_mstalt="430248" _mstvisible="3" height="453" width="406"]]
	579	+[[image:image-20220523000825-8.png||_mstalt="430248" height="453" width="406"]]
733	733
734	734
735		-In Datacake console ([[https:~~/~~/datacake.co/>>url:https://datacake.co/||_mstvisible="2"]]) , add LHT65 device.
	582	+In Datacake console ([[https:~~/~~/datacake.co/>>url:https://datacake.co/]]) , add LHT65 device.
736	736
737	737
738		-[[image:image-20220523000825-9.png||_mstalt="430612" _mstvisible="3" height="366" width="392"]]
	585	+[[image:image-20220523000825-9.png||_mstalt="430612" height="366" width="392"]]
739	739
740	740
741		-[[image:image-20220523000825-10.png||_mstalt="450619" _mstvisible="3" height="413" width="728"]]
	588	+[[image:image-20220523000825-10.png||_mstalt="450619" height="413" width="728"]]
742	742
743	743
744		-
745	745	== 2.6 Datalog Feature ==
746	746
747	747
...	...	@@ -750,20 +750,28 @@
750	750	)))
751	751
752	752
753		-
754	754	=== 2.6.1 Ways to get datalog via LoRaWAN ===
755	755
756	756
757	757	There are two methods:
758	758
759		-1. IoT Server sends a downlink LoRaWAN command to [[poll the value>>||anchor="H2.6.4Pollsensorvalue"]] for specifying time range.
760		-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.
	604	+(% style="color:blue" %)**Method 1:** (%%)IoT Server sends a downlink LoRaWAN command to [[poll the value>>||anchor="H2.6.4Pollsensorvalue"]] for specified time range.
761	761
	606	+
	607	+(% 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.
	608	+
	609	+
	610	+(% style="color:red" %)**Note for method 2:**
	611	+
	612	+* a) LHT65N will do an ACK check for data records sending to make sure every data arrive server.
	613	+* 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.
	614	+
762	762	Below is the typical case for the auto-update datalog feature (Set PNACKMD=1)
763	763
764		-[[image:image-20220703111700-2.png||height="381" width="1119"]]
765	765
	618	+[[image:image-20220703111700-2.png||_mstalt="426244" height="381" width="1119"]]
766	766
	620	+
767	767	=== 2.6.2 Unix TimeStamp ===
768	768
769	769
...	...	@@ -770,29 +770,29 @@
770	770	LHT65N uses Unix TimeStamp format based on
771	771
772	772
773		-[[image:image-20220523001219-11.png||_mstalt="450450" _mstvisible="3" height="97" width="627"]]
	627	+[[image:image-20220523001219-11.png||_mstalt="450450" height="97" width="627"]]
774	774
775	775
776	776
777		-User can get this time from link:  [[https:~~/~~/www.epochconverter.com/>>url:https://www.epochconverter.com/||_mstvisible="3"]] :
	631	+User can get this time from link:  [[https:~~/~~/www.epochconverter.com/>>url:https://www.epochconverter.com/]] :
778	778
779	779	Below is the converter example
780	780
781		-[[image:image-20220523001219-12.png||_mstalt="450827" _mstvisible="3" height="298" width="720"]]
	635	+[[image:image-20220523001219-12.png||_mstalt="450827" height="298" width="720"]]
782	782
	637	+
783	783	So, we can use AT+TIMESTAMP=1611889405 or downlink 3060137afd00 to set the current time 2021 – Jan ~-~- 29 Friday 03:03:25
784	784
785	785
786		-
787	787	=== 2.6.3 Set Device Time ===
788	788
789	789
790	790	(((
791		-There are two ways to set device's time:
	645	+(% style="color:blue" %)**There are two ways to set device's time:**
792	792	)))
793	793
794	794	(((
795		-**~1. Through LoRaWAN MAC Command (Default settings)**
	649	+**1.  Through LoRaWAN MAC Command (Default settings)**
796	796	)))
797	797
798	798	(((
...	...	@@ -807,10 +807,8 @@
807	807	(% style="color:red" %)**Note: LoRaWAN Server need to support LoRaWAN v1.0.3(MAC v1.0.3) or higher to support this MAC command feature, Chirpstack,TTN V3 v3 and loriot support but TTN V3 v2 doesn't support. If server doesn't support this command, it will through away uplink packet with this command, so user will lose the packet with time request for TTN V3 v2 if SYNCMOD=1.**
808	808	)))
809	809
810		-(((
811		-
812		-)))
813	813
	665	+
814	814	(((
815	815	**2. Manually Set Time**
816	816	)))
...	...	@@ -820,18 +820,17 @@
820	820	)))
821	821
822	822
823		-
824	824	=== 2.6.4 Poll sensor value ===
825	825
826	826
827	827	User can poll sensor value based on timestamps from the server. Below is the downlink command.
828	828
829		-[[image:image-20220523152302-15.png||_mstalt="451581" _mstvisible="3"]]
	680	+[[image:image-20220523152302-15.png||_mstalt="451581"]]
830	830
831	831
832	832	Timestamp start and Timestamp end use Unix TimeStamp format as mentioned above. Devices will reply with all data log during this time period, use the uplink interval.
833	833
834		-For example, downlink command **31 5FC5F350 5FC6 0160 05**
	685	+For example, downlink command (% _mstmutation="1" %)**31 5FC5F350 5FC6 0160 05**(%%)
835	835
836	836	Is to check 2020/12/1 07:40:00 to 2020/12/1 08:40:00’s data
837	837
...	...	@@ -838,344 +838,83 @@
838	838	Uplink Internal =5s，means LHT65N will send one packet every 5s. range 5~~255s.
839	839
840	840
841		-
842	842	=== 2.6.5 Datalog Uplink payload ===
843	843
844	844
845		-(% _msthash="315267" _msttexthash="2245087" _mstvisible="1" %)
846	846	The Datalog poll reply uplink will use below payload format.
847	847
848		-(% _mstvisible="1" %)
849		-(((
850		-(% _mstvisible="2" %)
851		-
	697	+**Retrieval data payload:**
852	852
853		-(% _mstvisible="2" %)
854		-(% _msthash="506080" _msttexthash="451581" _mstvisible="4" %)**Retrieval data payload**
855		-)))
	699	+(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:480px" %)
	700	+|=(% style="width: 60px;" %)(((
	701	+**Size(bytes)**
	702	+)))|=(% style="width: 90px;" %)**2**|=(% style="width: 90px;" %)**2**|=(% style="width: 70px;" %)**2**|=(% style="width: 100px;" %)**1**|=(% style="width: 70px;" %)**4**
	703	+|(% 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"]]
856	856
857		-(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
858		-(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 93px;" %)(% _mstvisible="5" %)
859		-(((
860		-(% _mstvisible="6" %)
861		-(((
862		-(% _mstvisible="7" %)
863		-(% _msthash="2224750" _msttexthash="161122" _mstvisible="9" %)**Size(bytes)**
864		-)))
865		-)))|=(% _mstvisible="4" style="width: 71px;" %)(% _mstvisible="5" %)
866		-(((
867		-(% _mstvisible="6" %)
868		-(((
869		-(% _mstvisible="7" %)
870		-(% _msthash="2224751" _msttexthash="4550" _mstvisible="9" %)**2**
871		-)))
872		-)))|=(% _mstvisible="4" style="width: 102px;" %)(% _mstvisible="5" %)
873		-(((
874		-(% _mstvisible="6" %)
875		-(((
876		-(% _mstvisible="7" %)
877		-(% _msthash="2224752" _msttexthash="4550" _mstvisible="9" %)**2**
878		-)))
879		-)))|=(% _mstvisible="4" style="width: 86px;" %)(% _mstvisible="5" %)
880		-(((
881		-(% _mstvisible="6" %)
882		-(((
883		-(% _mstvisible="7" %)
884		-(% _msthash="2224753" _msttexthash="4550" _mstvisible="9" %)**2**
885		-)))
886		-)))|=(% _mstvisible="4" style="width: 86px;" %)(% _mstvisible="5" %)
887		-(((
888		-(% _mstvisible="6" %)
889		-(((
890		-(% _mstvisible="7" %)
891		-(% _msthash="2224754" _msttexthash="4459" _mstvisible="9" %)**1**
892		-)))
893		-)))|=(% _mstvisible="4" style="width: 48px;" %)(% _mstvisible="5" %)
894		-(((
895		-(% _mstvisible="6" %)
896		-(((
897		-(% _mstvisible="7" %)
898		-(% _msthash="2224755" _msttexthash="4732" _mstvisible="9" %)**4**
899		-)))
900		-)))
901		-(% _mstvisible="3" %)|(% _mstvisible="4" style="width:93px" %)(% _mstvisible="5" %)
902		-(((
903		-(% _mstvisible="6" %)
904		-(((
905		-(% _mstvisible="7" %)
906		-(% _msthash="2224756" _msttexthash="60203" _mstvisible="9" %)**Value**
907		-)))
908		-)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %)
909		-(((
910		-(% _mstvisible="6" %)
911		-(((
912		-(% _mstvisible="7" %)
913		-[[External sensor data>>||anchor="H2.4.6Extvalue" _msthash="2224757" _msttexthash="386672" _mstvisible="8"]]
914		-)))
915		-)))|(% _mstvisible="4" style="width:102px" %)(% _mstvisible="5" %)
916		-(((
917		-(% _mstvisible="6" %)
918		-(((
919		-(% _mstvisible="7" %)
920		-(((
921		-(% _mstvisible="8" %)
922		-[[Built In>>||anchor="H2.4.3Built-inTemperature" _msthash="2671864" _msttexthash="91065" _mstvisible="9"]]
923		-)))
924		-)))
	705	+**Poll message flag & Ext:**
925	925
926		-(% _mstvisible="6" %)
927		-(((
928		-(% _mstvisible="7" %)
929		-(((
930		-(% _mstvisible="8" %)
931		-[[Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2671865" _msttexthash="184041" _mstvisible="9"]]
932		-)))
933		-)))
934		-)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)
935		-(((
936		-(% _mstvisible="6" %)
937		-(((
938		-(% _mstvisible="7" %)
939		-(((
940		-(% _mstvisible="8" %)
941		-[[Built-in>>||anchor="H2.4.4Built-inHumidity" _msthash="2671866" _msttexthash="105872" _mstvisible="9"]]
942		-)))
943		-)))
	707	+[[image:image-20221006192726-1.png||_mstalt="430508" height="112" width="754"]]
944	944
945		-(% _mstvisible="6" %)
946		-(((
947		-(% _mstvisible="7" %)
948		-(((
949		-(% _mstvisible="8" %)
950		-[[Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2671867" _msttexthash="117429" _mstvisible="9"]]
951		-)))
952		-)))
953		-)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)
954		-(((
955		-(% _mstvisible="6" %)
956		-(((
957		-(% _msthash="2224758" _msttexthash="390390" _mstvisible="7" %)
958		-Poll message flag & Ext
959		-)))
960		-)))|(% _mstvisible="4" style="width:48px" %)(% _mstvisible="5" %)
961		-(((
962		-(% _mstvisible="6" %)
963		-(((
964		-(% _mstvisible="7" %)
965		-(((
966		-(% _mstvisible="8" %)
967		-[[Unix Time Stamp>>||anchor="H2.6.2UnixTimeStamp" _msthash="2671868" _msttexthash="227175" _mstvisible="9"]]
968		-)))
969		-)))
	709	+(% 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)
970	970
971		-(% _mstvisible="6" %)
972		-(((
973		-(% _mstvisible="7" %)
974		-(((
975		-(% _mstvisible="8" %)
976		-
977		-)))
978		-)))
979		-)))
	711	+(% style="color:blue" %)**Poll Message Flag**(%%): 1: This message is a poll message reply.
980	980
981		-(% _mstvisible="1" %)
982		-(% _msthash="315268" _msttexthash="390390" _mstvisible="3" %)**Poll message flag & Ext**
	713	+* Poll Message Flag is set to 1.
983	983
984		-(% _mstvisible="1" %)
985		-[[image:image-20220523152208-14.png||_mstalt="452920" _mstvisible="3"]]
	715	+* Each data entry is 11 bytes, to save airtime and battery, devices will send max bytes according to the current DR and Frequency bands.
986	986
987		-(% _mstvisible="1" %)
988		-(((
989		-(% _mstvisible="2" %)
990		-(((
991		-(% _msthash="736723" _msttexthash="2005003" _mstvisible="3" %)
992		-(((
993		-Poll Message Flag: 1: This message is a poll message reply.
994		-)))
995		-)))
996		-)))
997		-
998		-(% _mstvisible="1" %)
999		-* (% _mstvisible="3" %)
1000		-(((
1001		-(% _mstvisible="4" %)
1002		-(((
1003		-(% _msthash="1197157" _msttexthash="561548" _mstvisible="5" %)
1004		-(((
1005		-Poll Message Flag is set to 1.
1006		-)))
1007		-)))
1008		-)))
1009		-* (% _mstvisible="3" %)
1010		-(((
1011		-(% _mstvisible="4" %)
1012		-(((
1013		-(% _msthash="1197158" _msttexthash="9284964" _mstvisible="5" %)
1014		-(((
1015		-Each data entry is 11 bytes, to save airtime and battery, devices will send max bytes according to the current DR and Frequency bands.
1016		-)))
1017		-)))
1018		-)))
1019		-
1020		-(% _mstvisible="1" %)
1021		-(((
1022		-(% _mstvisible="2" %)
1023		-(((
1024		-(% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %)
1025		-(((
1026		-
1027		-)))
1028		-
1029		-(% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %)
1030		-(((
1031	1031	For example, in US915 band, the max payload for different DR is:
1032		-)))
1033		-)))
1034		-)))
1035	1035
1036		-(% _mstvisible="1" %)
1037		-(((
1038		-(% _mstvisible="2" %)
1039		-(((
1040		-(% _msthash="736725" _msttexthash="1065532" _mstvisible="3" %)
1041		-(((
1042		-a) DR0: max is 11 bytes so one entry of data
1043		-)))
1044		-)))
1045		-)))
	719	+(% style="color:blue" %)**a) DR0:** (%%)max is 11 bytes so one entry of data
1046	1046
1047		-(% _mstvisible="1" %)
1048		-(((
1049		-(% _mstvisible="2" %)
1050		-(((
1051		-(% _msthash="736726" _msttexthash="3265665" _mstvisible="3" %)
1052		-(((
1053		-b) DR1: max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
1054		-)))
1055		-)))
1056		-)))
	721	+(% style="color:blue" %)**b) DR1:**(%%) max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
1057	1057
1058		-(% _mstvisible="1" %)
1059		-(((
1060		-(% _mstvisible="2" %)
1061		-(((
1062		-(% _msthash="736727" _msttexthash="1454115" _mstvisible="3" style="text-align: left;" %)
1063		-(((
1064		-c) DR2: total payload includes 11 entries of data
1065		-)))
1066		-)))
1067		-)))
	723	+(% style="color:blue" %)**c) DR2:**(%%) total payload includes 11 entries of data
1068	1068
1069		-(% _mstvisible="1" %)
1070		-(((
1071		-(% _mstvisible="2" %)
1072		-(((
1073		-(% _msthash="736728" _msttexthash="1483924" _mstvisible="3" style="text-align: left;" %)
1074		-(((
1075		-d) DR3: total payload includes 22 entries of data.
1076		-)))
1077		-)))
1078		-)))
	725	+(% style="color:blue" %)**d) DR3: **(%%)total payload includes 22 entries of data.
1079	1079
1080		-(% _mstvisible="1" %)
1081		-(((
1082		-(% _mstvisible="2" %)
1083		-(((
1084		-(% _msthash="736729" _msttexthash="5848349" _mstvisible="3" style="text-align: left;" %)
1085		-(((
1086		-If devise doesn’t have any data in the polling time. Device will uplink 11 bytes of 0
1087		-)))
1088		-)))
1089		-)))
	727	+If devise doesn't have any data in the polling time. Device will uplink 11 bytes of 0
1090	1090
1091	1091
1092		-(% _mstvisible="1" style="text-align: left;" %)
1093		-(% _msthash="315269" _msttexthash="104767" _mstvisible="3" %)**Example:**
	730	+**Example:**
1094	1094
1095		-(% _msthash="315270" _msttexthash="913822" _mstvisible="1" style="text-align: left;" %)
1096	1096	If LHT65N has below data inside Flash:
1097	1097
1098		-(% _mstvisible="1" %)
1099		-[[image:image-20220523144455-1.png||_mstalt="430040" _mstvisible="3" height="335" width="735"]]
	734	+[[image:image-20220523144455-1.png||_mstalt="430040" height="335" width="735"]]
1100	1100
1101		-(% _mstvisible="1" %)
1102		-(((
1103		-(% _msthash="506081" _msttexthash="1663961" _mstvisible="2" style="text-align: left;" %)
1104		-If user sends below downlink command: (% _mstvisible="3" style="background-color:yellow" %)3160065F9760066DA705
1105		-)))
1106	1106
1107		-(% _mstvisible="1" %)
1108		-(((
1109		-(% _msthash="506082" _msttexthash="1092494" _mstvisible="2" style="text-align: left;" %)
1110		- Where : Start time: 60065F97 = time 21/1/19 04:27:03
1111		-)))
	737	+If user sends below downlink command: (% style="background-color:yellow" %)3160065F9760066DA705
1112	1112
1113		-(% _mstvisible="1" %)
1114		-(((
1115		-(% _msthash="506083" _msttexthash="737269" _mstvisible="2" style="text-align: left;" %)
1116		- Stop time 60066DA7= time 21/1/19 05:27:(% _msthash="903005" _msttexthash="9672" _mstvisible="2" %)03
1117		-)))
	739	+Where : Start time: 60065F97 = time 21/1/19 04:27:03
1118	1118
1119		-(% _mstvisible="1" %)
1120		-(((
1121		-(% _mstvisible="2" %)
1122		-
1123		-)))
	741	+ Stop time: 60066DA7= time 21/1/19 05:27:03
1124	1124
1125		-(% _mstvisible="1" %)
1126		-(((
1127		-(% _msthash="506084" _msttexthash="751218" _mstvisible="2" style="text-align: left;" %)
1128		-LHT65N will uplink this payload.
1129		-)))
1130	1130
1131		-(% _mstvisible="1" %)
1132		-[[image:image-20220523001219-13.png||_mstalt="451204" _mstvisible="3" height="421" style="text-align:left" width="727"]]
	744	+**LHT65N will uplink this payload.**
1133	1133
1134		-(% _msthash="315271" _msttexthash="12012546" _mstvisible="1" style="text-align: left;" %)
1135		-(((
1136		-7FFF089801464160065F977FFF088E014B41600660097FFF0885014E41600660667FFF0875015141600662BE7FFF086B015541600665167FFF08660155416006676E7FFF085F015A41600669C67FFF0857015D4160066C1E
1137		-)))
	746	+[[image:image-20220523001219-13.png||_mstalt="451204" height="421" style="text-align:left" width="727"]]
1138	1138
1139		-(% _msthash="315237" _msttexthash="1385839" %)
1140		-(((
	748	+
	749	+__**7FFF089801464160065F97**__ **__7FFF__ __088E__ __014B__ __41__ __60066009__** 7FFF0885014E41600660667FFF0875015141600662BE7FFF086B015541600665167FFF08660155416006676E7FFF085F015A41600669C67FFF0857015D4160066C1E
	750	+
1141	1141	Where the first 11 bytes is for the first entry:
1142		-)))
1143	1143
1144		-(% _msthash="315238" _msttexthash="274846" %)
1145		-(((
1146	1146	7FFF089801464160065F97
1147		-)))
1148	1148
1149		-(% _msthash="315239" _msttexthash="617435" %)
1150		-(((
1151	1151	Ext sensor data=0x7FFF/100=327.67
1152		-)))
1153	1153
1154		-(% _msthash="315240" _msttexthash="270543" %)
1155		-(((
1156		-Temp=0x0898/100=22.00
1157		-)))
	757	+Temp=0x088E/100=22.00
1158	1158
1159		-(% _msthash="315241" _msttexthash="211783" %)
1160		-(((
1161		-Hum=0x0146/10=32.6
1162		-)))
	759	+Hum=0x014B/10=32.6
1163	1163
1164		-(% _msthash="315242" _msttexthash="1569776" %)
1165		-(((
1166	1166	poll message flag & Ext=0x41,means reply data,Ext=1
1167		-)))
1168	1168
1169		-(% _msthash="315243" _msttexthash="1120509" %)
1170		-(((
1171		-Unix time is 0x60065F97=1611030423s=21/1/19 04:27:03
1172		-)))
	763	+Unix time is 0x60066009=1611030423s=21/1/19 04:27:03
1173	1173
1174	1174
	766	+== 2.7 Alarm Mode & Feature "Multi sampling, one uplink" ==
1175	1175
1176		-== 2.7 Alarm Mode ==
1177	1177
1178		-
1179	1179	(((
1180	1180	when the device is in alarm mode, it checks the built-in sensor temperature for a short time. if the temperature exceeds the preconfigured range, it sends an uplink immediately.
1181	1181	)))
...	...	@@ -1183,17 +1183,148 @@
1183	1183	(((
1184	1184	(% style="color:red" %)**Note: alarm mode adds a little power consumption, and we recommend extending the normal read time when this feature is enabled.**
1185	1185
1186		-
1187		-)))
1188	1188
	777	+=== 2.7.1 ALARM MODE ( Since v1.3.1 firmware) ===
	778	+
	779	+
	780	+**Internal GXHT30 temperature alarm（Acquisition time: fixed at one minute）**
	781	+
1189	1189	(((
1190		-**AT COMMAND FOR ALARM MODE:**
	783	+(% class="box infomessage" %)
	784	+(((
	785	+**AT+WMOD=3**:  Enable/disable alarm mode. (0: Disabled, 1: Enabled Temperature Alarm for onboard temperature sensor)
	786	+
	787	+**AT+CITEMP=1**:  The interval between checking the alarm temperature. (In minutes)
	788	+
	789	+**AT+ARTEMP**:  Gets or sets the alarm range of the internal temperature sensor
	790	+
	791	+(% _mstmutation="1" %)**AT+ARTEMP=？ **(%%):  Gets the alarm range of the internal temperature sensor(% style="display:none" %)
	792	+
	793	+**AT+ARTEMP=45,105**:  Set the internal temperature sensor alarm range from 45 to 105.
	794	+
	795	+**AT+LEDALARM=1** :       Enable LED visual Alarm.
1191	1191	)))
	797	+)))
1192	1192
1193		-(% _mstvisible="1" class="box infomessage" %)
	799	+(% style="color:#4f81bd" %)**Downlink Command:**
	800	+
	801	+AT+WMOD=1:  A501  ,  AT+WMOD=0 :  A600
	802	+
	803	+AT+CITEMP=1 : A60001
	804	+
	805	+AT+ARTEMP=1,60  :  A70001003C
	806	+
	807	+AT+ARTEMP=-16,60 :  A7FFF0003C
	808	+
	809	+AT+LEDALARM=1  :  3601
	810	+
	811	+
	812	+(% style="color:#4f81bd" %)**Downlink Command: AAXXXXXXXXXXXXXX**
	813	+
	814	+Total bytes: 8 bytes
	815	+
	816	+**Example: **AA0100010001003C
	817	+
	818	+WMOD=01
	819	+
	820	+CITEMP=0001
	821	+
	822	+TEMPlow=0001
	823	+
	824	+TEMPhigh=003C
	825	+
	826	+
	827	+**DS18B20 and TMP117 Threshold Alarm**
	828	+
	829	+**~ AT+WMOD=1,60,-10,20**
	830	+
	831	+(% style="color:#4f81bd" %)**Downlink Command:**
	832	+
	833	+**Example: **A5013CFC180014
	834	+
	835	+MOD=01
	836	+
	837	+CITEMP=3C(S)
	838	+
	839	+TEMPlow=FC18
	840	+
	841	+TEMPhigh=0014
	842	+
	843	+
	844	+**Fluctuation alarm for DS18B20 and TMP117（Acquisition time: minimum 1s）**
	845	+
	846	+**AT+WMOD=2,60,5**
	847	+
	848	+(% style="color:#4f81bd" %)**Downlink Command:**
	849	+
	850	+**Example: **A5023C05
	851	+
	852	+MOD=02
	853	+
	854	+CITEMP=3C(S)
	855	+
	856	+temperature fluctuation=05
	857	+
	858	+
	859	+==== **Sampling multiple times and uplink together** ====
	860	+
	861	+**AT+WMOD=3,1,60,20,-16,32,1**
	862	+
	863	+Explain:
	864	+
	865	+* Set Working Mode to **Mode 3**
	866	+* Sampling Interval is **60**s.
	867	+* When there is **20** sampling dats, Device will send these data via one uplink. (max value is 60, means max 60 sampling in one uplink)
	868	+* Temperature alarm range is **-16** to **32**°C,
	869	+* **1** to enable temperature alarm, **0** to disable the temperature alarm. If alarm is enabled, a data will be sent immediately  if temperate exceeds the Alarm range.
	870	+
	871	+(% style="color:#4f81bd" %)**Downlink Command:**
	872	+
	873	+**Example: **A50301003C14FFF0002001
	874	+
	875	+MOD=03
	876	+
	877	+EXT=01
	878	+
	879	+CITEMP=003C(S)
	880	+
	881	+Total number of acquisitions=14
	882	+
	883	+TEMPlow=FFF0
	884	+
	885	+TEMPhigh=0020
	886	+
	887	+ARTEMP=01
	888	+
	889	+
	890	+**Uplink payload( Fport=3)**
	891	+
	892	+**Example: CBEA**01**0992**//0A41//**09C4**
	893	+
	894	+BatV=CBEA
	895	+
	896	+EXT=01
	897	+
	898	+Temp1=0992  ~/~/ 24.50℃
	899	+
	900	+Temp2=0A41  ~/~/ 26.25℃
	901	+
	902	+Temp3=09C4  ~/~/ 25.00℃
	903	+
	904	+
	905	+(% style="color:red" %)**Note: This uplink will automatically select the appropriate DR according to the data length**
	906	+
	907	+(% style="color:red" %)** In this mode, the temperature resolution of ds18b20 is 0.25℃ to save power consumption**
	908	+)))
	909	+
	910	+
	911	+=== 2.7.2 ALARM MODE ( Before v1.3.1 firmware) ===
	912	+
	913	+
	914	+(% class="box infomessage" %)
1194	1194	(((
1195	1195	(((
1196		-**AT+WMOD=1**:  Enable/disable alarm mode. (0: Disabled, 1: Enabled)
	917	+**AT+WMOD=1**:  Enable/disable alarm mode. (0: Disabled, 1: Enabled Temperature Alarm for onboard temperature sensor)
1197	1197	)))
1198	1198
1199	1199	(((
...	...	@@ -1205,7 +1205,7 @@
1205	1205	)))
1206	1206
1207	1207	(((
1208		-**AT+ARTEMP=？ **:  Gets the alarm range of the internal temperature sensor(% _mstvisible="3" style="display:none" %)
	929	+(% _mstmutation="1" %)**AT+ARTEMP=？ **(%%):  Gets the alarm range of the internal temperature sensor(% style="display:none" %)
1209	1209	)))
1210	1210
1211	1211	(((
...	...	@@ -1228,7 +1228,6 @@
1228	1228	TEMPhigh=003C
1229	1229
1230	1230
1231		-
1232	1232	== 2.8 LED Indicator ==
1233	1233
1234	1234
...	...	@@ -1247,18 +1247,15 @@
1247	1247	== 2.9 installation ==
1248	1248
1249	1249
1250		-(% _mstvisible="1" %)
1251		-[[image:image-20220516231650-1.png||_mstalt="428597" _mstvisible="3" height="436" width="428"]]
	970	+[[image:image-20220516231650-1.png||_mstalt="428597" height="436" width="428"]]
1252	1252
1253	1253
1254		-
1255	1255	= 3. Sensors and Accessories =
1256	1256
1257		-
1258	1258	== 3.1 E2 Extension Cable ==
1259	1259
1260	1260
1261		-[[image:image-20220619092222-1.png||height="182" width="188"]][[image:image-20220619092313-2.png||height="182" width="173"]]
	978	+[[image:image-20220619092222-1.png||_mstalt="429533" height="182" width="188"]][[image:image-20220619092313-2.png||_mstalt="430222" height="182" width="173"]]
1262	1262
1263	1263
1264	1264	**1m long breakout cable for LHT65N. Features:**
...	...	@@ -1282,15 +1282,13 @@
1282	1282
1283	1283	)))
1284	1284
1285		-[[image:image-20220619092421-3.png||height="371" width="529"]]
	1002	+[[image:image-20220619092421-3.png||_mstalt="430547" height="371" width="529"]]
1286	1286
1287	1287
1288		-
1289		-
1290	1290	== 3.2 E3 Temperature Probe ==
1291	1291
1292	1292
1293		-[[image:image-20220515080154-4.png||_mstalt="434681" _mstvisible="3" alt="photo-20220515080154-4.png" height="182" width="161"]] [[image:image-20220515080330-5.png||_mstalt="428792" _mstvisible="3" height="201" width="195"]]
	1008	+[[image:image-20220515080154-4.png||_mstalt="434681" alt="photo-20220515080154-4.png" height="182" width="161"]] [[image:image-20220515080330-5.png||_mstalt="428792" height="201" width="195"]]
1294	1294
1295	1295
1296	1296	Temperature sensor with 2 meters cable long
...	...	@@ -1301,6 +1301,7 @@
1301	1301	* Operating Range: -40 ~~ 125 °C
1302	1302	* Working voltage 2.35v ~~ 5v
1303	1303
	1019	+
1304	1304	= 4. Configure LHT65N via AT command or LoRaWAN downlink =
1305	1305
1306	1306
...	...	@@ -1348,7 +1348,6 @@
1348	1348	)))
1349	1349
1350	1350
1351		-
1352	1352	== 4.1 Set Transmit Interval Time ==
1353	1353
1354	1354
...	...	@@ -1357,7 +1357,7 @@
1357	1357
1358	1358	(% style="color:#4f81bd" %)**AT Command: AT+TDC**
1359	1359
1360		-[[image:image-20220523150701-2.png||_mstalt="427453" _mstvisible="3"]]
	1075	+[[image:image-20220523150701-2.png||_mstalt="427453"]]
1361	1361
1362	1362
1363	1363	(% style="color:#4f81bd" %)**Downlink Command: 0x01**
...	...	@@ -1364,11 +1364,11 @@
1364	1364
1365	1365	Format: Command Code (0x01) followed by 3 bytes time value.
1366	1366
1367		-If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
	1082	+If the downlink payload=0100003C, it means set the END Node's Transmit Interval to 0x00003C=60(S), while type code is 01.
1368	1368
1369		-* **Example 1**: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
	1084	+* **Example 1**: Downlink Payload: 0100001E  ~/~/ Set Transmit Interval (TDC) = 30 seconds
1370	1370
1371		-* **Example 2**: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
	1086	+* **Example 2**: Downlink Payload: 0100003C  ~/~/ Set Transmit Interval (TDC) = 60 seconds
1372	1372
1373	1373
1374	1374	== 4.2 Set External Sensor Mode ==
...	...	@@ -1379,7 +1379,7 @@
1379	1379
1380	1380	(% style="color:#4f81bd" %)**AT Command: AT+EXT**
1381	1381
1382		-[[image:image-20220523150759-3.png||_mstalt="432146" _mstvisible="3"]]
	1097	+[[image:image-20220523150759-3.png||_mstalt="432146"]]
1383	1383
1384	1384
1385	1385	(% style="color:#4f81bd" %)**Downlink Command: 0xA2**
...	...	@@ -1417,7 +1417,7 @@
1417	1417
1418	1418	(% style="color:#4f81bd" %)**AT Command:**
1419	1419
1420		-[[image:image-20220523150928-4.png||_mstalt="431821" _mstvisible="3"]]
	1135	+[[image:image-20220523150928-4.png||_mstalt="431821"]]
1421	1421
1422	1422
1423	1423	(% style="color:#4f81bd" %)**Downlink Command:**
...	...	@@ -1434,7 +1434,7 @@
1434	1434
1435	1435	(% style="color:#4f81bd" %)**AT Command: AT+PWORD**
1436	1436
1437		-[[image:image-20220523151052-5.png||_mstalt="428623" _mstvisible="3"]]
	1152	+[[image:image-20220523151052-5.png||_mstalt="428623"]]
1438	1438
1439	1439
1440	1440	(% style="color:#4f81bd" %)**Downlink Command:**
...	...	@@ -1442,7 +1442,6 @@
1442	1442	No downlink command for this feature.
1443	1443
1444	1444
1445		-
1446	1446	== 4.5 Quit AT Command ==
1447	1447
1448	1448
...	...	@@ -1451,7 +1451,7 @@
1451	1451
1452	1452	(% style="color:#4f81bd" %)**AT Command: AT+DISAT**
1453	1453
1454		-[[image:image-20220523151132-6.png||_mstalt="428649" _mstvisible="3"]]
	1168	+[[image:image-20220523151132-6.png||_mstalt="428649"]]
1455	1455
1456	1456
1457	1457	(% style="color:#4f81bd" %)**Downlink Command:**
...	...	@@ -1459,7 +1459,6 @@
1459	1459	No downlink command for this feature.
1460	1460
1461	1461
1462		-
1463	1463	== 4.6 Set to sleep mode ==
1464	1464
1465	1465
...	...	@@ -1468,12 +1468,12 @@
1468	1468	* **AT+Sleep=0**  : Normal working mode, device will sleep and use lower power when there is no LoRa message
1469	1469	* **AT+Sleep=1** :  Device is in deep sleep mode, no LoRa activation happen, used for storage or shipping.
1470	1470
1471		-(% _msthash="315251" _msttexthash="289783" style="color:#4f81bd" %)**AT Command: AT+SLEEP**
	1184	+(% style="color:#4f81bd" %)**AT Command: AT+SLEEP**
1472	1472
1473		-[[image:image-20220523151218-7.png||_mstalt="430703" _mstvisible="3"]]
	1186	+[[image:image-20220523151218-7.png||_mstalt="430703"]]
1474	1474
1475	1475
1476		-(% _msthash="315252" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
	1189	+(% style="color:#4f81bd" %)**Downlink Command:**
1477	1477
1478	1478	* There is no downlink command to set to Sleep mode.
1479	1479
...	...	@@ -1484,17 +1484,16 @@
1484	1484	Feature: Set system time, unix format. [[See here for format detail.>>||anchor="H2.6.2UnixTimeStamp"]]
1485	1485
1486	1486
1487		-(% _msthash="315253" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:**
	1200	+(% style="color:#4f81bd" %)**AT Command:**
1488	1488
1489		-[[image:image-20220523151253-8.png||_mstalt="430677" _mstvisible="3"]]
	1202	+[[image:image-20220523151253-8.png||_mstalt="430677"]]
1490	1490
1491	1491
1492		-(% _msthash="315254" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
	1205	+(% style="color:#4f81bd" %)**Downlink Command:**
1493	1493
1494		-0x306007806000 ~/~/ Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352
	1207	+0x306007806000  ~/~/  Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352
1495	1495
1496	1496
1497		-
1498	1498	== 4.8 Set Time Sync Mode ==
1499	1499
1500	1500
...	...	@@ -1508,18 +1508,17 @@
1508	1508
1509	1509	)))
1510	1510
1511		-(% _msthash="506058" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:**
	1223	+(% style="color:#4f81bd" %)**AT Command:**
1512	1512
1513		-[[image:image-20220523151336-9.png||_mstalt="431717" _mstvisible="3"]]
	1225	+[[image:image-20220523151336-9.png||_mstalt="431717"]]
1514	1514
1515	1515
1516	1516	(% style="color:#4f81bd" %)**Downlink Command:**
1517	1517
1518		-0x28 01 ~/~/ Same As AT+SYNCMOD=1
1519		-0x28 00 ~/~/ Same As AT+SYNCMOD=0
	1230	+0x28 01  ~/~/  Same As AT+SYNCMOD=1
	1231	+0x28 00  ~/~/  Same As AT+SYNCMOD=0
1520	1520
1521	1521
1522		-
1523	1523	== 4.9 Set Time Sync Interval ==
1524	1524
1525	1525
...	...	@@ -1526,17 +1526,16 @@
1526	1526	Feature: Define System time sync interval. SYNCTDC default value: 10 days.
1527	1527
1528	1528
1529		-(% _msthash="315256" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:**
	1240	+(% style="color:#4f81bd" %)**AT Command:**
1530	1530
1531		-[[image:image-20220523151411-10.png||_mstalt="449696" _mstvisible="3"]]
	1242	+[[image:image-20220523151411-10.png||_mstalt="449696"]]
1532	1532
1533	1533
1534		-(% _msthash="315257" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
	1245	+(% style="color:#4f81bd" %)**Downlink Command:**
1535	1535
1536		-**0x29 0A** ~/~/ Same as AT+SYNCTDC=0x0A
	1247	+**0x29 0A**  ~/~/ Same as AT+SYNCTDC=0x0A
1537	1537
1538	1538
1539		-
1540	1540	== 4.10 Print data entries base on page. ==
1541	1541
1542	1542
...	...	@@ -1543,17 +1543,16 @@
1543	1543	Feature: Print the sector data from start page to stop page (max is 416 pages).
1544	1544
1545	1545
1546		-(% _msthash="315258" _msttexthash="264953" style="color:#4f81bd" %)**AT Command: AT+PDTA**
	1256	+(% style="color:#4f81bd" %)**AT Command: AT+PDTA**
1547	1547
1548		-[[image:image-20220523151450-11.png||_mstalt="451035" _mstvisible="3"]]
	1258	+[[image:image-20220523151450-11.png||_mstalt="451035"]]
1549	1549
1550	1550
1551		-(% _msthash="315259" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
	1261	+(% style="color:#4f81bd" %)**Downlink Command:**
1552	1552
1553	1553	No downlink commands for feature
1554	1554
1555	1555
1556		-
1557	1557	== 4.11 Print last few data entries. ==
1558	1558
1559	1559
...	...	@@ -1560,17 +1560,16 @@
1560	1560	Feature: Print the last few data entries
1561	1561
1562	1562
1563		-(% _msthash="315260" _msttexthash="288522" style="color:#4f81bd" %)**AT Command: AT+PLDTA**
	1272	+(% style="color:#4f81bd" %)**AT Command: AT+PLDTA**
1564	1564
1565		-[[image:image-20220523151524-12.png||_mstalt="452101" _mstvisible="3"]]
	1274	+[[image:image-20220523151524-12.png||_mstalt="452101"]]
1566	1566
1567	1567
1568		-(% _msthash="315261" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
	1277	+(% style="color:#4f81bd" %)**Downlink Command:**
1569	1569
1570	1570	No downlink commands for feature
1571	1571
1572	1572
1573		-
1574	1574	== 4.12 Clear Flash Record ==
1575	1575
1576	1576
...	...	@@ -1579,68 +1579,110 @@
1579	1579
1580	1580	(% style="color:#4f81bd" %)**AT Command: AT+CLRDTA**
1581	1581
1582		-[[image:image-20220523151556-13.png||_mstalt="454129" _mstvisible="3"]]
	1290	+[[image:image-20220523151556-13.png||_mstalt="454129"]]
1583	1583
1584	1584
1585	1585	(% style="color:#4f81bd" %)**Downlink Command: 0xA3**
1586	1586
1587		-* Example: 0xA301 ~/~/Same as AT+CLRDTA
	1295	+* Example: 0xA301  ~/~/  Same as AT+CLRDTA
1588	1588
1589	1589
1590	1590	== 4.13 Auto Send None-ACK messages ==
1591	1591
1592	1592
1593		-(% _msthash="315394" _msttexthash="51837149" _mstvisible="1" %)
1594	1594	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.
1595	1595
1596	1596
1597	1597	(% style="color:#4f81bd" %)**AT Command: AT+PNACKMD**
1598	1598
1599		-(% _msthash="315396" _msttexthash="734682" _mstvisible="1" %)
1600	1600	The default factory setting is 0
1601	1601
1602		-(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:450px" %)
1603		-(% _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**
1604		-(% _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
	1308	+(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:367px" %)
	1309	+|=(% style="width: 158px;" %)**Command Example**|=(% style="width: 118px;" %)**Function**|=(% style="width: 87px;" %)**Response**
	1310	+|(% style="width:158px" %)AT+PNACKMD=1|(% style="width:118px" %)Poll None-ACK message|(% style="width:87px" %)OK
1605	1605
1606	1606	(% style="color:#4f81bd" %)**Downlink Command: 0x34**
1607	1607
1608		-* Example: 0x3401 ~/~/Same as AT+PNACKMD=1
	1314	+* Example: 0x3401  ~/~/  Same as AT+PNACKMD=1
1609	1609
1610	1610
1611		-= 5. Battery & How to replace =
	1317	+== 4.14 Modified WMOD command for external sensor TMP117 or DS18B20 temperature alarm（Since firmware 1.3.0） ==
1612	1612
1613	1613
	1320	+Feature: Set internal and external temperature sensor alarms.
	1321	+
	1322	+(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:500px" %)
	1323	+|=(% style="width: 250px;" %)**Command Example**|=(% style="width: 200px;" %)**Function**|=(% style="width: 50px;" %)**Response**
	1324	+|(% style="width:268px" %)AT+WMOD=parameter1,parameter2,parameter3,parameter4|(% style="width:255px" %)Set internal and external temperature sensor alarms|(% style="width:181px" %)OK
	1325	+
	1326	+(% style="color:#037691" %)**AT+WMOD=parameter1,parameter2,parameter3,parameter4**
	1327	+
	1328	+(% style="color:#037691" %)**Parameter 1**(%%):  Alarm mode:
	1329	+
	1330	+0): Cancel
	1331	+
	1332	+1): Threshold alarm
	1333	+
	1334	+2): Fluctuation alarm
	1335	+
	1336	+
	1337	+(% style="color:#037691" %)** Parameter 2**(%%):  Sampling time. Unit: seconds, up to 255 seconds.
	1338	+
	1339	+(% 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.**
	1340	+
	1341	+
	1342	+(% style="color:#037691" %) **Parameter 3 and parameter 4:**
	1343	+
	1344	+1):  If Alarm Mode is set to 1: Parameter 3 and parameter 4 are valid, as before, they represent low temperature and high temperature.
	1345	+
	1346	+Such as AT+WMOD=1,60,45,105, it means high and low temperature alarm.
	1347	+
	1348	+
	1349	+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.
	1350	+
	1351	+Such as AT+WMOD=2,10,2,it means that it is a fluctuation alarm.
	1352	+
	1353	+If the difference between the current collected temperature and the last Uplin is ±2 degrees, the alarm will be issued.
	1354	+
	1355	+
	1356	+(% style="color:#4f81bd" %)**Downlink Command: 0xA5**
	1357	+
	1358	+0xA5 00 ~-~- AT+WMOD=0.
	1359	+
	1360	+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 )
	1361	+
	1362	+0XA5 01 0A F9 C0 29 04 ~-~-AT+WMOD=1,10,-16,105(Need to convert -16 to -1600 for calculation，-1600(DEC)=FFFFFFFFFFFFF9C0(HEX)  FFFFFFFFFFFFF9C0(HEX) +10000(HEX)=F9C0(HEX))
	1363	+
	1364	+0xA5 02 0A 02 ~-~- AT+WMOD=2,10,2  (AT+WMOD = second byte, third byte, fourth byte)
	1365	+
	1366	+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.
	1367	+
	1368	+
	1369	+= 5. Battery & How to replace =
	1370	+
1614	1614	== 5.1 Battery Type ==
1615	1615
1616	1616
1617	1617	(((
1618		-(((
1619	1619	LHT65N is equipped with a 2400mAH Li-MnO2 (CR17505) battery . The battery is an un-rechargeable battery with low discharge rate targeting for up to 8~~10 years use. This type of battery is commonly used in IoT devices for long-term running, such as water meters.
1620	1620	)))
1621		-)))
1622	1622
1623	1623	(((
1624		-
1625		-)))
1626		-
1627		-(((
1628		-(((
1629	1629	The discharge curve is not linear so can't simply use percentage to show the battery level. Below is the battery performance.
1630		-[[image:image-20220515075034-1.png||_mstalt="428961" _mstvisible="4" height="208" width="644"]]
	1380	+
	1381	+
	1382	+[[image:image-20220515075034-1.png||_mstalt="428961" height="208" width="644"]]
1631	1631	)))
1632		-)))
1633	1633
1634	1634	The minimum Working Voltage for the LHT65N is ~~ 2.5v. When battery is lower than 2.6v, it is time to change the battery.
1635	1635
1636	1636
1637		-
1638	1638	== 5.2 Replace Battery ==
1639	1639
1640	1640
1641	1641	LHT65N has two screws on the back, Unscrew them, and changing the battery inside is ok. The battery is a general CR17450 battery. Any brand should be ok.
1642	1642
1643		-[[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"]]
	1393	+[[image:image-20220515075440-2.png||_mstalt="429546" height="338" width="272"]][[image:image-20220515075625-3.png||_mstalt="431574" height="193" width="257"]]
1644	1644
1645	1645
1646	1646	== 5.3 Battery Life Analyze ==
...	...	@@ -1651,9 +1651,6 @@
1651	1651	[[https:~~/~~/www.dragino.com/downloads/downloads/LoRa_End_Node/Battery_Analyze/DRAGINO_Battery_Life_Guide.pdf>>https://www.dragino.com/downloads/downloads/LoRa_End_Node/Battery_Analyze/DRAGINO_Battery_Life_Guide.pdf]]
1652	1652	)))
1653	1653
1654		-(((
1655		-
1656		-)))
1657	1657
1658	1658	(((
1659	1659	A full detail test report for LHT65N on different frequency can be found at : [[https:~~/~~/www.dropbox.com/sh/r2i3zlhsyrpavla/AAB1sZw3mdT0K7XjpHCITt13a?dl=0>>https://www.dropbox.com/sh/r2i3zlhsyrpavla/AAB1sZw3mdT0K7XjpHCITt13a?dl=0]]
...	...	@@ -1660,10 +1660,8 @@
1660	1660	)))
1661	1661
1662	1662
1663		-
1664	1664	= 6. FAQ =
1665	1665
1666		-
1667	1667	== 6.1 How to use AT Command? ==
1668	1668
1669	1669
...	...	@@ -1672,12 +1672,11 @@
1672	1672	[[image:image-20220530085651-1.png||_mstalt="429949"]]
1673	1673
1674	1674
1675		-(% _msthash="506061" _msttexthash="170755" %)**Connection:**
	1420	+**Connection:**
1676	1676
1677	1677	* (% style="background-color:yellow" %)**USB to TTL GND <~-~->GND**
1678	1678	* (% style="background-color:yellow" %)**USB to TTL RXD <~-~-> D+**
1679	1679	* (% style="background-color:yellow" %)**USB to TTL TXD <~-~-> A11**
1680		-* (% style="background-color:yellow" %)**USB to TTL 3.3V <~-~-> D-**
1681	1681
1682	1682	(((
1683	1683	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.
...	...	@@ -1689,209 +1689,143 @@
1689	1689	[[image:image-20220530095701-4.png||_mstalt="430014"]]
1690	1690
1691	1691
1692		-(% _msthash="506066" _msttexthash="544869" %)
1693	1693	AT Command List is as below:
1694	1694
1695		-(% _msthash="506067" _msttexthash="361920" %)
1696	1696	AT+<CMD>? :  Help on <CMD>
1697	1697
1698		-(% _msthash="506068" _msttexthash="243061" %)
1699	1699	AT+<CMD> :  Run <CMD>
1700	1700
1701		-(% _msthash="506069" _msttexthash="704197" %)
1702	1702	AT+<CMD>=<value> :  Set the value
1703	1703
1704		-(% _msthash="506070" _msttexthash="455676" %)
1705	1705	AT+<CMD>=? :  Get the value
1706	1706
1707		-(% _msthash="506071" _msttexthash="670553" %)
1708	1708	AT+DEBUG:  Set more info output
1709	1709
1710		-(% _msthash="506072" _msttexthash="485888" %)
1711	1711	ATZ:  Trig a reset of the MCU
1712	1712
1713		-(% _msthash="506073" _msttexthash="2068872" %)
1714	1714	AT+FDR:  Reset Parameters to Factory Default, Keys Reserve
1715	1715
1716		-(% _msthash="506074" _msttexthash="689169" %)
1717	1717	AT+DEUI:  Get or Set the Device EUI
1718	1718
1719		-(% _msthash="506075" _msttexthash="960414" %)
1720	1720	AT+DADDR:  Get or Set the Device Address
1721	1721
1722		-(% _msthash="506076" _msttexthash="1079897" %)
1723	1723	AT+APPKEY:  Get or Set the Application Key
1724	1724
1725		-(% _msthash="506077" _msttexthash="1326143" %)
1726	1726	AT+NWKSKEY:  Get or Set the Network Session Key
1727	1727
1728		-(% _msthash="506078" _msttexthash="1573000" %)
1729	1729	AT+APPSKEY:  Get or Set the Application Session Key
1730	1730
1731		-(% _msthash="506079" _msttexthash="1041729" %)
1732	1732	AT+APPEUI:  Get or Set the Application EUI
1733	1733
1734		-(% _msthash="506080" _msttexthash="2104206" %)
1735	1735	AT+ADR:  Get or Set the Adaptive Data Rate setting. (0: off, 1: on)
1736	1736
1737		-(% _msthash="506081" _msttexthash="3369288" %)
1738	1738	AT+TXP:  Get or Set the Transmit Power (0-5, MAX:0, MIN:5, according to LoRaWAN Spec)
1739	1739
1740		-(% _msthash="506082" _msttexthash="1894529" %)
1741	1741	AT+DR:  Get or Set the Data Rate. (0-7 corresponding to DR_X)
1742	1742
1743		-(% _msthash="506083" _msttexthash="3864172" %)
1744	1744	AT+DCS:  Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing
1745	1745
1746		-(% _msthash="506084" _msttexthash="1712204" %)
1747	1747	AT+PNM:  Get or Set the public network mode. (0: off, 1: on)
1748	1748
1749		-(% _msthash="506085" _msttexthash="1281202" %)
1750	1750	AT+RX2FQ:  Get or Set the Rx2 window frequency
1751	1751
1752		-(% _msthash="506086" _msttexthash="2796781" %)
1753	1753	AT+RX2DR:  Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
1754	1754
1755		-(% _msthash="506087" _msttexthash="3285165" %)
1756	1756	AT+RX1DL:  Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
1757	1757
1758		-(% _msthash="506088" _msttexthash="3286179" %)
1759	1759	AT+RX2DL:  Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
1760	1760
1761		-(% _msthash="506089" _msttexthash="4703803" %)
1762	1762	AT+JN1DL:  Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms
1763	1763
1764		-(% _msthash="506090" _msttexthash="4704999" %)
1765	1765	AT+JN2DL:  Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms
1766	1766
1767		-(% _msthash="506091" _msttexthash="1528683" %)
1768	1768	AT+NJM:  Get or Set the Network Join Mode. (0: ABP, 1: OTAA)
1769	1769
1770		-(% _msthash="506092" _msttexthash="757185" %)
1771	1771	AT+NWKID:  Get or Set the Network ID
1772	1772
1773		-(% _msthash="506093" _msttexthash="1156597" %)
1774	1774	AT+FCU:  Get or Set the Frame Counter Uplink
1775	1775
1776		-(% _msthash="506094" _msttexthash="1273987" %)
1777	1777	AT+FCD:  Get or Set the Frame Counter Downlink
1778	1778
1779		-(% _msthash="506095" _msttexthash="859222" %)
1780	1780	AT+CLASS:  Get or Set the Device Class
1781	1781
1782		-(% _msthash="506096" _msttexthash="384852" %)
1783	1783	AT+JOIN:  Join network
1784	1784
1785		-(% _msthash="506097" _msttexthash="548626" %)
1786	1786	AT+NJS:  Get the join status
1787	1787
1788		-(% _msthash="506098" _msttexthash="2546206" %)
1789	1789	AT+SENDB:  Send hexadecimal data along with the application port
1790	1790
1791		-(% _msthash="506099" _msttexthash="1932307" %)
1792	1792	AT+SEND:  Send text data along with the application port
1793	1793
1794		-(% _msthash="506100" _msttexthash="3560557" %)
1795	1795	AT+RECVB:  Print last received data in binary format (with hexadecimal values)
1796	1796
1797		-(% _msthash="506101" _msttexthash="1429701" %)
1798	1798	AT+RECV:  Print last received data in raw format
1799	1799
1800		-(% _msthash="506102" _msttexthash="1735981" %)
1801	1801	AT+VER:  Get current image version and Frequency Band
1802	1802
1803		-(% _msthash="506103" _msttexthash="1189474" %)
1804	1804	AT+CFM:  Get or Set the confirmation mode (0-1)
1805	1805
1806		-(% _msthash="506104" _msttexthash="1718210" %)
1807	1807	AT+CFS:  Get confirmation status of the last AT+SEND (0-1)
1808	1808
1809		-(% _msthash="506105" _msttexthash="1339403" %)
1810	1810	AT+SNR:  Get the SNR of the last received packet
1811	1811
1812		-(% _msthash="506106" _msttexthash="1452009" %)
1813	1813	AT+RSSI:  Get the RSSI of the last received packet
1814	1814
1815		-(% _msthash="506107" _msttexthash="2768142" %)
1816	1816	AT+TDC:  Get or set the application data transmission interval in ms
1817	1817
1818		-(% _msthash="506108" _msttexthash="1083914" %)
1819	1819	AT+PORT:  Get or set the application port
1820	1820
1821		-(% _msthash="506109" _msttexthash="622440" %)
1822	1822	AT+DISAT:  Disable AT commands
1823	1823
1824		-(% _msthash="506110" _msttexthash="868361" %)
1825	1825	AT+PWORD: Set password, max 9 digits
1826	1826
1827		-(% _msthash="506111" _msttexthash="2210299" %)
1828	1828	AT+CHS:  Get or Set Frequency (Unit: Hz) for Single Channel Mode
1829	1829
1830		-(% _msthash="506112" _msttexthash="2113462" %)
1831	1831	AT+CHE:  Get or Set eight channels mode,Only for US915,AU915,CN470
1832	1832
1833		-(% _msthash="506113" _msttexthash="2087423" %)
1834	1834	AT+PDTA:  Print the sector data from start page to stop page
1835	1835
1836		-(% _msthash="506114" _msttexthash="1063127" %)
1837	1837	AT+PLDTA:  Print the last few sets of data
1838	1838
1839		-(% _msthash="506115" _msttexthash="1999426" %)
1840	1840	AT+CLRDTA:  Clear the storage, record position back to 1st
1841	1841
1842		-(% _msthash="506116" _msttexthash="442130" %)
1843	1843	AT+SLEEP:  Set sleep mode
1844	1844
1845		-(% _msthash="506117" _msttexthash="1080222" %)
1846	1846	AT+EXT:  Get or Set external sensor model
1847	1847
1848		-(% _msthash="506118" _msttexthash="1309490" %)
1849	1849	AT+BAT:  Get the current battery voltage in mV
1850	1850
1851		-(% _msthash="506119" _msttexthash="813891" %)
1852	1852	AT+CFG:  Print all configurations
1853	1853
1854		-(% _msthash="506120" _msttexthash="551707" %)
1855	1855	AT+WMOD:  Get or Set Work Mode
1856	1856
1857		-(% _msthash="506121" _msttexthash="2631499" %)
1858	1858	AT+ARTEMP:  Get or set the internal Temperature sensor alarm range
1859	1859
1860		-(% _msthash="506122" _msttexthash="3907150" %)
1861	1861	AT+CITEMP:  Get or set the internal Temperature sensor collection interval in min
1862	1862
1863		-(% _msthash="506123" _msttexthash="854620" %)
1864	1864	AT+SETCNT:  Set the count at present
1865	1865
1866		-(% _msthash="506124" _msttexthash="2554877" %)
1867	1867	AT+RJTDC:  Get or set the ReJoin data transmission interval in min
1868	1868
1869		-(% _msthash="506125" _msttexthash="771849" %)
1870	1870	AT+RPL:  Get or set response level
1871	1871
1872		-(% _msthash="506126" _msttexthash="1484314" %)
1873	1873	AT+TIMESTAMP:  Get or Set UNIX timestamp in second
1874	1874
1875		-(% _msthash="506127" _msttexthash="741728" %)
1876	1876	AT+LEAPSEC:  Get or Set Leap Second
1877	1877
1878		-(% _msthash="506128" _msttexthash="1694017" %)
1879	1879	AT+SYNCMOD:  Get or Set time synchronization method
1880	1880
1881		-(% _msthash="506129" _msttexthash="2235948" %)
1882	1882	AT+SYNCTDC:  Get or set time synchronization interval in day
1883	1883
1884		-(% _msthash="506130" _msttexthash="425542" %)
1885	1885	AT+PID:  Get or set the PID
1886	1886
1887	1887
1888		-
1889	1889	== 6.2 Where to use AT commands and Downlink commands ==
1890	1890
1891	1891
1892	1892	**AT commands：**
1893	1893
1894		-[[image:image-20220620153708-1.png||height="603" width="723"]]
	1572	+[[image:image-20220620153708-1.png||_mstalt="429806" height="603" width="723"]]
1895	1895
1896	1896
1897	1897	**Downlink commands:**
...	...	@@ -1925,20 +1925,18 @@
1925	1925	[[image:image-20220615092939-4.png||_mstalt="434460" height="448" width="894"]]
1926	1926
1927	1927
1928		-
1929	1929	== 6.3 How to change the uplink interval？ ==
1930	1930
1931	1931
1932		-[[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"]]
	1609	+Please see this link: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/How%20to%20set%20the%20transmit%20time%20interval/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20set%20the%20transmit%20time%20interval/||_mstmutation="1" style="background-color: rgb(255, 255, 255);"]]
1933	1933
1934	1934
1935		-
1936	1936	== 6.4 How to use TTL-USB to connect a PC to input AT commands? ==
1937	1937
1938	1938
1939		-[[image:image-20220615153355-1.png]]
	1615	+[[image:image-20220615153355-1.png||_mstalt="430222"]]
1940	1940
1941		-[[image:1655802313617-381.png]]
	1617	+[[image:1655802313617-381.png||_mstalt="293917"]]
1942	1942
1943	1943
1944	1944	(((
...	...	@@ -1948,37 +1948,37 @@
1948	1948
1949	1949	Input password and ATZ to activate LHT65N,As shown below:
1950	1950
1951		-[[image:image-20220615154519-3.png||height="672" width="807"]]
	1627	+[[image:image-20220615154519-3.png||_mstalt="431925" height="672" width="807"]]
1952	1952
1953	1953
1954		-
1955	1955	== 6.5 How to use TTL-USB to connect PC to upgrade firmware? ==
1956	1956
1957	1957
1958		-[[image:image-20220615153355-1.png]]
	1633	+[[image:image-20220615153355-1.png||_mstalt="430222"]]
1959	1959
1960	1960
1961	1961	(% style="color:blue" %)**Step1**(%%): Install TremoProgrammer  first.
1962	1962
1963		-[[image:image-20220615170542-5.png]]
	1638	+[[image:image-20220615170542-5.png||_mstalt="430638"]]
1964	1964
1965	1965
1966		-(% style="color:blue" %)**Step2**(%%)：wiring method.(% style="display:none" %)
1967	1967
1968		-(% _msthash="506146" _msttexthash="52173160" %)
	1642	+(% _mstmutation="1" style="color:blue" %)**Step2**(%%)：wiring method.(% style="display:none" %)
	1643	+
1969	1969	First connect the four lines；(% style="display:none" %)
1970	1970
1971		-[[image:image-20220621170938-1.png||height="413" width="419"]](% _mstvisible="1" %)，(% style="display:none" %)
	1646	+[[image:image-20220621170938-1.png||_mstalt="431340" height="413" width="419"]]，(% style="display:none" %)
1972	1972
1973	1973
1974		-(% _mstvisible="1" %)Then use DuPont cable to short circuit port3 and port1, and then release them, so that the device enters bootlaod mode.
	1649	+Then use DuPont cable to short circuit port3 and port1, and then release them, so that the device enters bootlaod mode.
1975	1975
1976		-[[image:image-20220621170938-2.png]]
	1651	+[[image:image-20220621170938-2.png||_mstalt="431704"]]
1977	1977
1978	1978
	1654	+
1979	1979	(% style="color:blue" %)**Step3：**(%%)Select the device port to be connected, baud rate and bin file to be downloaded.
1980	1980
1981		-[[image:image-20220615171334-6.png]]
	1657	+[[image:image-20220615171334-6.png||_mstalt="431028"]]
1982	1982
1983	1983
1984	1984	Click the (% style="color:blue" %)**start**(%%) button to start the firmware upgrade.
...	...	@@ -1986,20 +1986,19 @@
1986	1986
1987	1987	When this interface appears, it indicates that the download has been completed.
1988	1988
1989		-[[image:image-20220620160723-8.png]]
	1665	+[[image:image-20220620160723-8.png||_mstalt="430703"]]
1990	1990
1991	1991
1992	1992	Finally, unplug the DuPont cable on port4, and then use the DuPont cable to short circuit port3 and port1 to reset the device.
1993	1993
1994	1994
1995		-
1996	1996	== 6.6 Using USB-TYPE-C to connect to the computer using the AT command ==
1997	1997
1998	1998
1999		-[[image:image-20220623110706-1.png]]
	1674	+[[image:image-20220623110706-1.png||_mstalt="427869"]]
2000	2000
2001	2001
2002		-[[image:image-20220623112117-4.png||height="459" width="343"]]
	1677	+[[image:image-20220623112117-4.png||_mstalt="428350" height="459" width="343"]]
2003	2003
2004	2004
2005	2005	(((
...	...	@@ -2009,36 +2009,34 @@
2009	2009
2010	2010	Input password and ATZ to activate LHT65N,As shown below:
2011	2011
2012		-[[image:image-20220615154519-3.png||height="672" width="807"]]
	1687	+[[image:image-20220615154519-3.png||_mstalt="431925" height="672" width="807"]]
2013	2013
2014	2014
2015		-
2016	2016	== 6.7 How to use  USB-TYPE-C to connect PC to upgrade firmware? ==
2017	2017
2018	2018
2019		-[[image:image-20220623110706-1.png]]
	1693	+[[image:image-20220623110706-1.png||_mstalt="427869"]]
2020	2020
2021	2021
2022	2022	(% style="color:blue" %)**Step1**(%%): Install TremoProgrammer  first.
2023	2023
2024		-[[image:image-20220615170542-5.png]]
	1698	+[[image:image-20220615170542-5.png||_mstalt="430638"]]
2025	2025
2026	2026
2027		-(% style="color:blue" %)**Step2**(%%)：wiring method.(% style="display:none" %)
2028	2028
2029		-(% _msthash="506146" _msttexthash="52173160" %)
	1702	+(% _mstmutation="1" style="color:blue" %)**Step2**(%%)：wiring method.(% style="display:none" %)
	1703	+
2030	2030	First connect the four lines；
2031	2031
2032		-(% _msthash="506146" _msttexthash="52173160" %)
2033		-[[image:image-20220623113959-5.png||height="528" width="397"]]
	1706	+[[image:image-20220623113959-5.png||_mstalt="433485" height="528" width="397"]]
2034	2034
2035		-(% _msthash="506146" _msttexthash="52173160" %)
2036		-Press and hold the start key to restart and enter  (% _mstvisible="1" %)bootlaod(%%) mode.
	1708	+Connect A8 and GND with Dupont wire for a while and then separate，enter reset mode
2037	2037
2038	2038
	1711	+
2039	2039	(% style="color:blue" %)**Step3：**(%%)Select the device port to be connected, baud rate and bin file to be downloaded.
2040	2040
2041		-[[image:image-20220615171334-6.png]]
	1714	+[[image:image-20220615171334-6.png||_mstalt="431028"]]
2042	2042
2043	2043
2044	2044	Click the (% style="color:blue" %)**start**(%%) button to start the firmware upgrade.
...	...	@@ -2046,28 +2046,27 @@
2046	2046
2047	2047	When this interface appears, it indicates that the download has been completed.
2048	2048
2049		-[[image:image-20220620160723-8.png]]
	1722	+[[image:image-20220620160723-8.png||_mstalt="430703"]]
2050	2050
2051	2051
2052		-Finally,restart reset device again
	1725	+Finally,Disconnect 3.3v，Connect A8 and GND with Dupont wire for a while and then separate，exit reset mode
2053	2053
2054	2054
2055		-
2056	2056	= 7. Order Info =
2057	2057
2058	2058
2059		-Part Number: (% _mstvisible="4" style="color:#4f81bd" %)** LHT65N-XX-YY**
	1731	+Part Number: (% style="color:#4f81bd" %)** LHT65N-XX-YY**
2060	2060
2061	2061	(% style="color:#4f81bd" %)**XX **(%%): The default frequency band
2062	2062
2063		-* (% style="color:#4f81bd" %)** **(% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
2064		-* (% style="color:#4f81bd" %)** **(% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
2065		-* (% style="color:#4f81bd" %)** **(% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
2066		-* (% style="color:#4f81bd" %)** **(% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
2067		-* (% style="color:#4f81bd" %)** **(% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
2068		-* (% style="color:#4f81bd" %)** **(% style="color:red" %)**US915**(%%): LoRaWAN US915 band
2069		-* (% style="color:#4f81bd" %)** **(% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band
2070		-* (% style="color:#4f81bd" %)** **(% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
	1735	+* (% style="color:#4f81bd" %)** **(% _mstmutation="1" style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
	1736	+* (% style="color:#4f81bd" %)** **(% _mstmutation="1" style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
	1737	+* (% style="color:#4f81bd" %)** **(% _mstmutation="1" style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
	1738	+* (% style="color:#4f81bd" %)** **(% _mstmutation="1" style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
	1739	+* (% style="color:#4f81bd" %)** **(% _mstmutation="1" style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
	1740	+* (% style="color:#4f81bd" %)** **(% _mstmutation="1" style="color:red" %)**US915**(%%): LoRaWAN US915 band
	1741	+* (% style="color:#4f81bd" %)** **(% _mstmutation="1" style="color:red" %)**IN865**(%%): LoRaWAN IN865 band
	1742	+* (% style="color:#4f81bd" %)** **(% _mstmutation="1" style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
2071	2071
2072	2072	(% style="color:#4f81bd" %)**YY**(%%): Sensor Accessories
2073	2073
...	...	@@ -2084,7 +2084,7 @@
2084	2084
2085	2085	**Dimension and weight**:
2086	2086
2087		-* Device Size:  10 x 10 x 3.5 cm
	1759	+* Device Size:  10 x 10 x 3.5 mm
2088	2088	* Device Weight: 120.5g
2089	2089
2090	2090
...	...	@@ -2091,7 +2091,7 @@
2091	2091	= 9. Reference material =
2092	2092
2093	2093
2094		-* [[Datasheet, photos, decoder, firmware>>https://www.dropbox.com/sh/una19zsni308dme/AACOKp6J2RF5TMlKWT5zU3RTa?dl=0||_msthash="504975" _msttexthash="51420512"]]
	1766	+* [[Datasheet, photos, decoder, firmware>>https://www.dropbox.com/sh/una19zsni308dme/AACOKp6J2RF5TMlKWT5zU3RTa?dl=0]]
2095	2095
2096	2096
2097	2097	= 10. FCC Warning =

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	1	+XWiki.Edwin

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Content