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

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Author

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1		-XWiki.Xiaoling
	1	+XWiki.Bei

Content

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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
...	...	@@ -193,117 +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
280	280
281		-
282	282	=== 2.4.1 Decoder in TTN V3 ===
283	283
284	284
285	285	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.
286	286
287		-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]]
288	288
289	289
290		-[[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"]]
291	291
292	292
293		-[[image:image-20220522234118-10.png||_mstalt="451464" _mstvisible="3" height="353" width="729"]]
294		-
295		-
296		-
297		-
298	298	=== 2.4.2 BAT-Battery Info ===
299	299
300	300
301	301	These two bytes of BAT include the battery state and the actually voltage
302	302
303		-[[image:image-20220523152839-18.png||_mstalt="457613" _mstvisible="3"]]
	255	+[[image:image-20220523152839-18.png||_mstalt="457613"]]
304	304
305	305
306		-[[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"]]
307	307
308	308
309	309	Check the battery voltage for LHT65N.
...	...	@@ -312,46 +312,40 @@
312	312	* Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV
313	313
314	314
315		-
316	316	=== 2.4.3 Built-in Temperature ===
317	317
318	318
319		-[[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"]]
320	320
321	321	* Temperature:  0x0ABB/100=27.47℃
322	322
	274	+[[image:image-20220522235639-3.png||_mstalt="432120"]]
323	323
324		-[[image:image-20220522235639-3.png||_mstalt="432120" _mstvisible="3"]]
325		-
326	326	* Temperature:  (0xF5C6-65536)/100=-26.18℃
327	327
328	328
329		-
330	330	=== 2.4.4 Built-in Humidity ===
331	331
332	332
333		-[[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"]]
334	334
335	335	* Humidity:    0x025C/10=60.4%
336	336
337	337
338		-
339	339	=== 2.4.5 Ext # ===
340	340
341	341
342	342	Bytes for External Sensor:
343	343
344		-[[image:image-20220523152822-17.png||_mstalt="454545" _mstvisible="3"]]
	292	+[[image:image-20220523152822-17.png||_mstalt="454545"]]
345	345
346	346
347		-
348	348	=== 2.4.6 Ext value ===
349	349
350		-
351	351	==== 2.4.6.1 Ext~=1, E3 Temperature Sensor ====
352	352
353	353
354		-[[image:image-20220522235639-5.png||_mstalt="432848" _mstvisible="3"]]
	300	+[[image:image-20220522235639-5.png||_mstalt="432848"]]
355	355
356	356
357	357	* DS18B20 temp=0x0ADD/100=27.81℃
...	...	@@ -358,9 +358,11 @@
358	358
359	359	The last 2 bytes of data are meaningless
360	360
361		-[[image:image-20220522235639-6.png||_mstalt="433212" _mstvisible="3"]]
362	362
363	363
	309	+[[image:image-20220522235639-6.png||_mstalt="433212"]]
	310	+
	311	+
364	364	* External temperature= (0xF54F-65536)/100=-27.37℃
365	365
366	366	The last 2 bytes of data are meaningless
...	...	@@ -368,7 +368,6 @@
368	368	If the external sensor is 0x01, and there is no external temperature connected. The temperature will be set to 7FFF which is 327.67℃
369	369
370	370
371		-
372	372	==== 2.4.6.2 Ext~=9, E3 sensor with Unix Timestamp ====
373	373
374	374
...	...	@@ -380,114 +380,53 @@
380	380
381	381	)))
382	382
383		-(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
384		-(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 96px;" %)(% _mstvisible="5" %)
385		-(((
386		-(% _mstvisible="6" %)
387		-(% _msthash="1817488" _msttexthash="161122" _mstvisible="8" %)**Size(bytes)**
388		-)))|=(% _mstvisible="4" style="width: 71px;" %)(% _mstvisible="5" %)
389		-(((
390		-(% _mstvisible="6" %)
391		-(% _msthash="1817489" _msttexthash="4550" _mstvisible="8" %)**2**
392		-)))|=(% _mstvisible="4" style="width: 99px;" %)(% _mstvisible="5" %)
393		-(((
394		-(% _mstvisible="6" %)
395		-(% _msthash="1817490" _msttexthash="4550" _mstvisible="8" %)**2**
396		-)))|=(% _mstvisible="4" style="width: 132px;" %)(% _mstvisible="5" %)
397		-(((
398		-(% _mstvisible="6" %)
399		-(% _msthash="1817491" _msttexthash="4550" _mstvisible="8" %)**2**
400		-)))|=(% _mstvisible="4" style="width: 54px;" %)(% _mstvisible="5" %)
401		-(((
402		-(% _mstvisible="6" %)
403		-(% _msthash="1817492" _msttexthash="4459" _mstvisible="8" %)**1**
404		-)))|=(% _mstvisible="4" style="width: 64px;" %)(% _mstvisible="5" %)
405		-(((
406		-(% _mstvisible="6" %)
407		-(% _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**
408	408	)))
409		-(% _mstvisible="3" %)|(% _mstvisible="4" style="width:96px" %)(% _mstvisible="5" %)
410		-(((
411		-(% _mstvisible="6" %)
412		-(% _msthash="1817494" _msttexthash="60203" _mstvisible="8" %)**Value**
413		-)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %)
414		-(((
415		-(% _mstvisible="6" %)
416		-[[External temperature>>||anchor="H4.2SetExternalSensorMode" _msthash="1817495" _msttexthash="426517" _mstvisible="7"]]
417		-)))|(% _mstvisible="4" style="width:99px" %)(% _mstvisible="5" %)
418		-(((
419		-(% _mstvisible="6" %)
420		-(((
421		-(% _mstvisible="7" %)
422		-[[Built-In>>||anchor="H2.4.3Built-inTemperature" _msthash="2224745" _msttexthash="100464" _mstvisible="8"]]
423		-)))
424		-
425		-(% _mstvisible="6" %)
426		-(((
427		-(% _mstvisible="7" %)
428		-[[Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2224746" _msttexthash="184041" _mstvisible="8"]]
429		-)))
430		-)))|(% _mstvisible="4" style="width:132px" %)(% _mstvisible="5" %)
431		-(((
432		-(% _mstvisible="6" %)
433		-(((
434		-(% _msthash="2224747" _msttexthash="136331" _mstvisible="7" %)
435		-BAT Status &
436		-)))
437		-
438		-(% _mstvisible="6" %)
439		-(((
440		-(% _mstvisible="7" %)
441		-[[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2224748" _msttexthash="311181" _mstvisible="8"]]
442		-)))
443		-)))|(% _mstvisible="4" style="width:54px" %)(% _mstvisible="5" %)
444		-(((
445		-(% _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" %)(((
446	446	Status & Ext
447		-)))|(% _mstvisible="4" style="width:64px" %)(% _mstvisible="5" %)
448		-(((
449		-(% _mstvisible="6" %)
450		-(((
451		-(% _mstvisible="7" %)
452		-[[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"]]
453	453	)))
454		-)))
455	455
456		-(% _mstvisible="1" %)
457		-* (% _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**
458	458
459		-(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:469px" %)
460		-(% _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]
461		-(% _mstvisible="3" %)|(% _msthash="1230921" _msttexthash="60203" _mstvisible="4" style="width:65px" %)Value|(% _mstvisible="4" style="width:267px" %)(% _mstvisible="5" %)
462		-(((
463		-(% _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" %)(((
464	464	BAT Status
465		-
466		-(% _msthash="1817498" _msttexthash="472784" _mstvisible="6" %)
467	467	00(b): Ultra Low ( BAT <= 2.50v)
468		-
469		-(% _msthash="1817499" _msttexthash="483678" _mstvisible="6" %)
470	470	01(b): Low  (2.50v <=BAT <= 2.55v)
471		-
472		-(% _msthash="1817500" _msttexthash="440791" _mstvisible="6" %)
473	473	10(b): OK   (2.55v <= BAT <=2.65v)
474		-
475		-(% _msthash="1817501" _msttexthash="334191" _mstvisible="6" %)
476	476	11(b): Good   (BAT >= 2.65v)
477		-)))|(% _mstvisible="4" style="width:134px" %)(% _mstvisible="5" %)
478		-(((
479		-(% _mstvisible="6" %)
480		-[[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="1817502" _msttexthash="311181" _mstvisible="7"]]
481		-
482		-(% _mstvisible="6" %)
483		-
	368	+)))|(% style="width:132px" %)(((
	369	+[[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity"]]
484	484	)))
485	485
486		-* (% _msthash="504956" _msttexthash="245037" _mstvisible="4" %)**Status & Ext Byte**
	372	+* **Status & Ext Byte**
487	487
488		-(% border="1" cellspacing="8" style="background-color:#ffffcc; color:green; width:520px" %)
489		-|(% 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]**
490		-|(% 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)
491	491
492	492	* (% style="color:blue" %)**Poll Message Flag**:(%%)  1: This message is a poll message reply, 0: means this is a normal uplink.
493	493	* (% 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.
...	...	@@ -494,8 +494,6 @@
494	494	* (% 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)
495	495
496	496
497		-
498		-
499	499	==== 2.4.6.3 Ext~=6, ADC Sensor (use with E2 Cable) ====
500	500
501	501
...	...	@@ -503,11 +503,11 @@
503	503
504	504	be used to power the external ADC sensor; user can control the power on time for this
505	505
506		-sensor by setting:
	390	+(% style="color:blue" %)**sensor by setting:**
507	507
508		-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**
509	509
510		-For example:
	394	+**For example:**
511	511
512	512	AT+EXT=6,1000 will power this sensor for 1000ms before sampling the ADC value.
513	513
...	...	@@ -518,12 +518,12 @@
518	518
519	519	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.
520	520
521		-[[image:image-20220628150112-1.png||height="241" width="285"]]
	405	+[[image:image-20220628150112-1.png||_mstalt="427414" height="241" width="285"]]
522	522
523	523
524	524	When ADC_IN1 pin is connected to GND or suspended, ADC value is 0
525	525
526		-[[image:image-20220628150714-4.png]]
	410	+[[image:image-20220628150714-4.png||_mstalt="431054"]]
527	527
528	528
529	529	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.
...	...	@@ -531,98 +531,97 @@
531	531
532	532	1) The minimum range is about 0.1V. Each chip has internal calibration, so this value is close to 0.1V
533	533
534		-[[image:image-20220628151005-5.png]]
	418	+[[image:image-20220628151005-5.png||_mstalt="429546"]]
535	535
536	536
537	537	2) The maximum range is about 1.1V. Each chip has internal calibration, so this value is close to 1.1v
538	538
539		-[[image:image-20220628151056-6.png]]
	423	+[[image:image-20220628151056-6.png||_mstalt="431873"]]
540	540
541	541
542	542	3) Within range
543	543
544		-[[image:image-20220628151143-7.png]]
	428	+[[image:image-20220628151143-7.png||_mstalt="431210"]]
545	545
546	546
	431	+==== 2.4.6.4 Ext~=2 TMP117 Sensor （Since Firmware v1.3） ====
547	547
548		-==== 2.4.6.4 Ext~=2 TMP117 Sensor （since v1.3） ====
549	549
	434	+[[image:image-20220927095645-1.png||_mstalt="433771" height="534" width="460"]]
550	550
551		-**Ext=2,Temperature Sensor(TMP117)：**
552	552
553		-[[image:image-20220906102307-7.png]]
	437	+(% style="color:blue" %)**Ext=2,Temperature Sensor(TMP117)：**
554	554
	439	+[[image:image-20220906102307-7.png||_mstalt="430443"]]
555	555
	441	+
556	556	(% style="color:blue" %)**Interrupt Mode and Counting Mode:**
557	557
558	558	The external cable NE2 can be use for MOD4 and MOD8
559	559
560	560
	447	+==== 2.4.6.5 Ext~=4 Interrupt Mode （Since Firmware v1.3） ====
561	561
562	562
563		-==== 2.4.6.5 Ext~=4 Interrupt Mode （since v1.3） ====
564		-
565		-
566	566	(% style="color:red" %)**Note: In this mode, 3.3v output will be always ON. LHT65N will send an uplink when there is a trigger.**
567	567
568	568
569	569	(% style="color:blue" %)**Interrupt Mode can be used to connect to external interrupt sensors such as:**
570	570
571		-**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.
572	572
573	573	In Open State, the power consumption is the same as if there is no probe
574	574
575	575	In Close state, the power consumption will be 3uA higher than normal.
576	576
577		-[[image:image-20220906100852-1.png||height="205" width="377"]]
	461	+[[image:image-20220906100852-1.png||_mstalt="429156" height="205" width="377"]]
578	578
579	579
580	580	Ext=4,Interrupt Sensor：
581	581
582		-(% border="2" cellpadding="4" cellspacing="4" style="background-color:#ffffcc; color:green; height:6px; width:512px" %)
583		-|(% 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" %)(((
584	584	AT+EXT=4,1
585		-)))|(% style="width:371px" %)(((
	469	+)))|(% style="width:373px" %)(((
586	586	Sent uplink packet in both rising and falling interrupt
587	587	)))
588		-|(% style="width:117px" %)(((
	472	+|(% style="width:101px" %)(((
589	589	AT+EXT=4,2
590		-)))|(% style="width:371px" %)(((
	474	+)))|(% style="width:373px" %)(((
591	591	Sent uplink packet only in falling interrupt
592	592	)))
593		-|(% style="width:117px" %)(((
	477	+|(% style="width:101px" %)(((
594	594	AT+EXT=4,3
595		-)))|(% style="width:371px" %)(((
	479	+)))|(% style="width:373px" %)(((
596	596	Sent uplink packet only in rising interrupt
597	597	)))
598	598
599	599	Trigger by falling edge:
600	600
601		-[[image:image-20220906101145-2.png]]
	485	+[[image:image-20220906101145-2.png||_mstalt="428324"]]
602	602
603	603
604	604	Trigger by raising edge：
605	605
606		-[[image:image-20220906101145-3.png]]
	490	+[[image:image-20220906101145-3.png||_mstalt="428688"]]
607	607
608	608
	493	+==== 2.4.6.6 Ext~=8 Counting Mode（Since Firmware v1.3） ====
609	609
610	610
611		-==== 2.4.6.6 Ext~=8 Counting Mode（since v1.3） ====
612		-
613		-
614	614	(% style="color:red" %)**Note: In this mode, 3.3v output will be always ON. LHT65N will count for every interrupt and uplink periodically.**
615	615
616	616
617	617	(% 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.
618	618
619		-[[image:image-20220906101320-4.png||height="366" width="698"]]
	501	+[[image:image-20220906101320-4.png||_mstalt="427336" height="366" width="698"]]
620	620
621	621
622	622	(% 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
623	623
624		-[[image:image-20220906101320-5.png||height="353" width="696"]]
	506	+[[image:image-20220906101320-5.png||_mstalt="427700" height="353" width="696"]]
625	625
	508	+
626	626	Ext=8, Counting Sensor ( 4 bytes)：
627	627
628	628	(% border="2" cellpadding="4" cellspacing="4" style="background-color:#ffffcc; color:green; height:6px; width:381px" %)
...	...	@@ -642,7 +642,7 @@
642	642	Sent current count to 60
643	643	)))
644	644
645		-[[image:image-20220906101320-6.png]]
	528	+[[image:image-20220906101320-6.png||_mstalt="428064"]]
646	646
647	647
648	648	(% style="color:blue" %)**A2 downlink Command：**
...	...	@@ -658,52 +658,6 @@
658	658	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)
659	659
660	660
661		-(% style="color:blue" %)**Modified ATWOOD command for external sensor TMP117 or DS18B20 temperature alarm.**
662		-
663		-
664		-(% style="color:#037691" %)**AT+WMOD=parameter1,parameter2,parameter3,parameter4**
665		-
666		-(% style="color:#037691" %)**Parameter 1**(%%):  Alarm mode:
667		-
668		-0): Cancel
669		-
670		-1): Threshold alarm
671		-
672		-2): Fluctuation alarm
673		-
674		-
675		-(% style="color:#037691" %)** Parameter 2**(%%):  Sampling time. Unit: seconds, up to 255 seconds.
676		-
677		-(% 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.**
678		-
679		-
680		-(% style="color:#037691" %) **Parameter 3 and parameter 4:**
681		-
682		-1):  If Alarm Mode is set to 1: Parameter 3 and parameter 4 are valid, as before, they represent low temperature and high temperature.
683		-
684		-Such as AT+WMOD=1,60,45,105, it means high and low temperature alarm.
685		-
686		-
687		-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.
688		-
689		-Such as AT+WMOD=2,10,2,it means that it is a fluctuation alarm.
690		-
691		-If the difference between the current collected temperature and the last Uplin is ±2 degrees, the alarm will be issued.
692		-
693		-
694		-(% style="color:blue" %)** Downlink:**
695		-
696		-0xA5 00 ~-~- AT+WMOD=0.
697		-
698		-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 )
699		-
700		-0xA5 02 0A 02 ~-~- AT+WMOD=2,10,2  (AT+WMOD = second byte, third byte, fourth byte)
701		-
702		-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.
703		-
704		-
705		-
706		-
707	707	== 2.5 Show data on Datacake ==
708	708
709	709
...	...	@@ -732,7 +732,7 @@
732	732	)))
733	733
734	734
735		-[[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"]]
736	736
737	737
738	738
...	...	@@ -739,19 +739,18 @@
739	739	Select default key as Access Key:
740	740
741	741
742		-[[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"]]
743	743
744	744
745		-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.
746	746
747	747
748		-[[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"]]
749	749
750	750
751		-[[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"]]
752	752
753	753
754		-
755	755	== 2.6 Datalog Feature ==
756	756
757	757
...	...	@@ -760,20 +760,28 @@
760	760	)))
761	761
762	762
763		-
764	764	=== 2.6.1 Ways to get datalog via LoRaWAN ===
765	765
766	766
767	767	There are two methods:
768	768
769		-1. IoT Server sends a downlink LoRaWAN command to [[poll the value>>||anchor="H2.6.4Pollsensorvalue"]] for specifying time range.
770		-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.
771	771
	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	+
772	772	Below is the typical case for the auto-update datalog feature (Set PNACKMD=1)
773	773
774		-[[image:image-20220703111700-2.png||height="381" width="1119"]]
775	775
	618	+[[image:image-20220703111700-2.png||_mstalt="426244" height="381" width="1119"]]
776	776
	620	+
777	777	=== 2.6.2 Unix TimeStamp ===
778	778
779	779
...	...	@@ -780,29 +780,29 @@
780	780	LHT65N uses Unix TimeStamp format based on
781	781
782	782
783		-[[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"]]
784	784
785	785
786	786
787		-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/]] :
788	788
789	789	Below is the converter example
790	790
791		-[[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"]]
792	792
	637	+
793	793	So, we can use AT+TIMESTAMP=1611889405 or downlink 3060137afd00 to set the current time 2021 – Jan ~-~- 29 Friday 03:03:25
794	794
795	795
796		-
797	797	=== 2.6.3 Set Device Time ===
798	798
799	799
800	800	(((
801		-There are two ways to set device's time:
	645	+(% style="color:blue" %)**There are two ways to set device's time:**
802	802	)))
803	803
804	804	(((
805		-**~1. Through LoRaWAN MAC Command (Default settings)**
	649	+**1.  Through LoRaWAN MAC Command (Default settings)**
806	806	)))
807	807
808	808	(((
...	...	@@ -817,10 +817,8 @@
817	817	(% 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.**
818	818	)))
819	819
820		-(((
821		-
822		-)))
823	823
	665	+
824	824	(((
825	825	**2. Manually Set Time**
826	826	)))
...	...	@@ -830,18 +830,17 @@
830	830	)))
831	831
832	832
833		-
834	834	=== 2.6.4 Poll sensor value ===
835	835
836	836
837	837	User can poll sensor value based on timestamps from the server. Below is the downlink command.
838	838
839		-[[image:image-20220523152302-15.png||_mstalt="451581" _mstvisible="3"]]
	680	+[[image:image-20220523152302-15.png||_mstalt="451581"]]
840	840
841	841
842	842	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.
843	843
844		-For example, downlink command **31 5FC5F350 5FC6 0160 05**
	685	+For example, downlink command (% _mstmutation="1" %)**31 5FC5F350 5FC6 0160 05**(%%)
845	845
846	846	Is to check 2020/12/1 07:40:00 to 2020/12/1 08:40:00’s data
847	847
...	...	@@ -848,344 +848,83 @@
848	848	Uplink Internal =5s，means LHT65N will send one packet every 5s. range 5~~255s.
849	849
850	850
851		-
852	852	=== 2.6.5 Datalog Uplink payload ===
853	853
854	854
855		-(% _msthash="315267" _msttexthash="2245087" _mstvisible="1" %)
856	856	The Datalog poll reply uplink will use below payload format.
857	857
858		-(% _mstvisible="1" %)
859		-(((
860		-(% _mstvisible="2" %)
861		-
	697	+**Retrieval data payload:**
862	862
863		-(% _mstvisible="2" %)
864		-(% _msthash="506080" _msttexthash="451581" _mstvisible="4" %)**Retrieval data payload**
865		-)))
	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"]]
866	866
867		-(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
868		-(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 93px;" %)(% _mstvisible="5" %)
869		-(((
870		-(% _mstvisible="6" %)
871		-(((
872		-(% _mstvisible="7" %)
873		-(% _msthash="2224750" _msttexthash="161122" _mstvisible="9" %)**Size(bytes)**
874		-)))
875		-)))|=(% _mstvisible="4" style="width: 71px;" %)(% _mstvisible="5" %)
876		-(((
877		-(% _mstvisible="6" %)
878		-(((
879		-(% _mstvisible="7" %)
880		-(% _msthash="2224751" _msttexthash="4550" _mstvisible="9" %)**2**
881		-)))
882		-)))|=(% _mstvisible="4" style="width: 102px;" %)(% _mstvisible="5" %)
883		-(((
884		-(% _mstvisible="6" %)
885		-(((
886		-(% _mstvisible="7" %)
887		-(% _msthash="2224752" _msttexthash="4550" _mstvisible="9" %)**2**
888		-)))
889		-)))|=(% _mstvisible="4" style="width: 86px;" %)(% _mstvisible="5" %)
890		-(((
891		-(% _mstvisible="6" %)
892		-(((
893		-(% _mstvisible="7" %)
894		-(% _msthash="2224753" _msttexthash="4550" _mstvisible="9" %)**2**
895		-)))
896		-)))|=(% _mstvisible="4" style="width: 86px;" %)(% _mstvisible="5" %)
897		-(((
898		-(% _mstvisible="6" %)
899		-(((
900		-(% _mstvisible="7" %)
901		-(% _msthash="2224754" _msttexthash="4459" _mstvisible="9" %)**1**
902		-)))
903		-)))|=(% _mstvisible="4" style="width: 48px;" %)(% _mstvisible="5" %)
904		-(((
905		-(% _mstvisible="6" %)
906		-(((
907		-(% _mstvisible="7" %)
908		-(% _msthash="2224755" _msttexthash="4732" _mstvisible="9" %)**4**
909		-)))
910		-)))
911		-(% _mstvisible="3" %)|(% _mstvisible="4" style="width:93px" %)(% _mstvisible="5" %)
912		-(((
913		-(% _mstvisible="6" %)
914		-(((
915		-(% _mstvisible="7" %)
916		-(% _msthash="2224756" _msttexthash="60203" _mstvisible="9" %)**Value**
917		-)))
918		-)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %)
919		-(((
920		-(% _mstvisible="6" %)
921		-(((
922		-(% _mstvisible="7" %)
923		-[[External sensor data>>||anchor="H2.4.6Extvalue" _msthash="2224757" _msttexthash="386672" _mstvisible="8"]]
924		-)))
925		-)))|(% _mstvisible="4" style="width:102px" %)(% _mstvisible="5" %)
926		-(((
927		-(% _mstvisible="6" %)
928		-(((
929		-(% _mstvisible="7" %)
930		-(((
931		-(% _mstvisible="8" %)
932		-[[Built In>>||anchor="H2.4.3Built-inTemperature" _msthash="2671864" _msttexthash="91065" _mstvisible="9"]]
933		-)))
934		-)))
	705	+**Poll message flag & Ext:**
935	935
936		-(% _mstvisible="6" %)
937		-(((
938		-(% _mstvisible="7" %)
939		-(((
940		-(% _mstvisible="8" %)
941		-[[Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2671865" _msttexthash="184041" _mstvisible="9"]]
942		-)))
943		-)))
944		-)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)
945		-(((
946		-(% _mstvisible="6" %)
947		-(((
948		-(% _mstvisible="7" %)
949		-(((
950		-(% _mstvisible="8" %)
951		-[[Built-in>>||anchor="H2.4.4Built-inHumidity" _msthash="2671866" _msttexthash="105872" _mstvisible="9"]]
952		-)))
953		-)))
	707	+[[image:image-20221006192726-1.png||_mstalt="430508" height="112" width="754"]]
954	954
955		-(% _mstvisible="6" %)
956		-(((
957		-(% _mstvisible="7" %)
958		-(((
959		-(% _mstvisible="8" %)
960		-[[Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2671867" _msttexthash="117429" _mstvisible="9"]]
961		-)))
962		-)))
963		-)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)
964		-(((
965		-(% _mstvisible="6" %)
966		-(((
967		-(% _msthash="2224758" _msttexthash="390390" _mstvisible="7" %)
968		-Poll message flag & Ext
969		-)))
970		-)))|(% _mstvisible="4" style="width:48px" %)(% _mstvisible="5" %)
971		-(((
972		-(% _mstvisible="6" %)
973		-(((
974		-(% _mstvisible="7" %)
975		-(((
976		-(% _mstvisible="8" %)
977		-[[Unix Time Stamp>>||anchor="H2.6.2UnixTimeStamp" _msthash="2671868" _msttexthash="227175" _mstvisible="9"]]
978		-)))
979		-)))
	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)
980	980
981		-(% _mstvisible="6" %)
982		-(((
983		-(% _mstvisible="7" %)
984		-(((
985		-(% _mstvisible="8" %)
986		-
987		-)))
988		-)))
989		-)))
	711	+(% style="color:blue" %)**Poll Message Flag**(%%): 1: This message is a poll message reply.
990	990
991		-(% _mstvisible="1" %)
992		-(% _msthash="315268" _msttexthash="390390" _mstvisible="3" %)**Poll message flag & Ext**
	713	+* Poll Message Flag is set to 1.
993	993
994		-(% _mstvisible="1" %)
995		-[[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.
996	996
997		-(% _mstvisible="1" %)
998		-(((
999		-(% _mstvisible="2" %)
1000		-(((
1001		-(% _msthash="736723" _msttexthash="2005003" _mstvisible="3" %)
1002		-(((
1003		-Poll Message Flag: 1: This message is a poll message reply.
1004		-)))
1005		-)))
1006		-)))
1007		-
1008		-(% _mstvisible="1" %)
1009		-* (% _mstvisible="3" %)
1010		-(((
1011		-(% _mstvisible="4" %)
1012		-(((
1013		-(% _msthash="1197157" _msttexthash="561548" _mstvisible="5" %)
1014		-(((
1015		-Poll Message Flag is set to 1.
1016		-)))
1017		-)))
1018		-)))
1019		-* (% _mstvisible="3" %)
1020		-(((
1021		-(% _mstvisible="4" %)
1022		-(((
1023		-(% _msthash="1197158" _msttexthash="9284964" _mstvisible="5" %)
1024		-(((
1025		-Each data entry is 11 bytes, to save airtime and battery, devices will send max bytes according to the current DR and Frequency bands.
1026		-)))
1027		-)))
1028		-)))
1029		-
1030		-(% _mstvisible="1" %)
1031		-(((
1032		-(% _mstvisible="2" %)
1033		-(((
1034		-(% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %)
1035		-(((
1036		-
1037		-)))
1038		-
1039		-(% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %)
1040		-(((
1041	1041	For example, in US915 band, the max payload for different DR is:
1042		-)))
1043		-)))
1044		-)))
1045	1045
1046		-(% _mstvisible="1" %)
1047		-(((
1048		-(% _mstvisible="2" %)
1049		-(((
1050		-(% _msthash="736725" _msttexthash="1065532" _mstvisible="3" %)
1051		-(((
1052		-a) DR0: max is 11 bytes so one entry of data
1053		-)))
1054		-)))
1055		-)))
	719	+(% style="color:blue" %)**a) DR0:** (%%)max is 11 bytes so one entry of data
1056	1056
1057		-(% _mstvisible="1" %)
1058		-(((
1059		-(% _mstvisible="2" %)
1060		-(((
1061		-(% _msthash="736726" _msttexthash="3265665" _mstvisible="3" %)
1062		-(((
1063		-b) DR1: max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
1064		-)))
1065		-)))
1066		-)))
	721	+(% style="color:blue" %)**b) DR1:**(%%) max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
1067	1067
1068		-(% _mstvisible="1" %)
1069		-(((
1070		-(% _mstvisible="2" %)
1071		-(((
1072		-(% _msthash="736727" _msttexthash="1454115" _mstvisible="3" style="text-align: left;" %)
1073		-(((
1074		-c) DR2: total payload includes 11 entries of data
1075		-)))
1076		-)))
1077		-)))
	723	+(% style="color:blue" %)**c) DR2:**(%%) total payload includes 11 entries of data
1078	1078
1079		-(% _mstvisible="1" %)
1080		-(((
1081		-(% _mstvisible="2" %)
1082		-(((
1083		-(% _msthash="736728" _msttexthash="1483924" _mstvisible="3" style="text-align: left;" %)
1084		-(((
1085		-d) DR3: total payload includes 22 entries of data.
1086		-)))
1087		-)))
1088		-)))
	725	+(% style="color:blue" %)**d) DR3: **(%%)total payload includes 22 entries of data.
1089	1089
1090		-(% _mstvisible="1" %)
1091		-(((
1092		-(% _mstvisible="2" %)
1093		-(((
1094		-(% _msthash="736729" _msttexthash="5848349" _mstvisible="3" style="text-align: left;" %)
1095		-(((
1096		-If devise doesn’t have any data in the polling time. Device will uplink 11 bytes of 0
1097		-)))
1098		-)))
1099		-)))
	727	+If devise doesn't have any data in the polling time. Device will uplink 11 bytes of 0
1100	1100
1101	1101
1102		-(% _mstvisible="1" style="text-align: left;" %)
1103		-(% _msthash="315269" _msttexthash="104767" _mstvisible="3" %)**Example:**
	730	+**Example:**
1104	1104
1105		-(% _msthash="315270" _msttexthash="913822" _mstvisible="1" style="text-align: left;" %)
1106	1106	If LHT65N has below data inside Flash:
1107	1107
1108		-(% _mstvisible="1" %)
1109		-[[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"]]
1110	1110
1111		-(% _mstvisible="1" %)
1112		-(((
1113		-(% _msthash="506081" _msttexthash="1663961" _mstvisible="2" style="text-align: left;" %)
1114		-If user sends below downlink command: (% _mstvisible="3" style="background-color:yellow" %)3160065F9760066DA705
1115		-)))
1116	1116
1117		-(% _mstvisible="1" %)
1118		-(((
1119		-(% _msthash="506082" _msttexthash="1092494" _mstvisible="2" style="text-align: left;" %)
1120		- Where : Start time: 60065F97 = time 21/1/19 04:27:03
1121		-)))
	737	+If user sends below downlink command: (% style="background-color:yellow" %)3160065F9760066DA705
1122	1122
1123		-(% _mstvisible="1" %)
1124		-(((
1125		-(% _msthash="506083" _msttexthash="737269" _mstvisible="2" style="text-align: left;" %)
1126		- Stop time 60066DA7= time 21/1/19 05:27:(% _msthash="903005" _msttexthash="9672" _mstvisible="2" %)03
1127		-)))
	739	+Where : Start time: 60065F97 = time 21/1/19 04:27:03
1128	1128
1129		-(% _mstvisible="1" %)
1130		-(((
1131		-(% _mstvisible="2" %)
1132		-
1133		-)))
	741	+ Stop time: 60066DA7= time 21/1/19 05:27:03
1134	1134
1135		-(% _mstvisible="1" %)
1136		-(((
1137		-(% _msthash="506084" _msttexthash="751218" _mstvisible="2" style="text-align: left;" %)
1138		-LHT65N will uplink this payload.
1139		-)))
1140	1140
1141		-(% _mstvisible="1" %)
1142		-[[image:image-20220523001219-13.png||_mstalt="451204" _mstvisible="3" height="421" style="text-align:left" width="727"]]
	744	+**LHT65N will uplink this payload.**
1143	1143
1144		-(% _msthash="315271" _msttexthash="12012546" _mstvisible="1" style="text-align: left;" %)
1145		-(((
1146		-7FFF089801464160065F977FFF088E014B41600660097FFF0885014E41600660667FFF0875015141600662BE7FFF086B015541600665167FFF08660155416006676E7FFF085F015A41600669C67FFF0857015D4160066C1E
1147		-)))
	746	+[[image:image-20220523001219-13.png||_mstalt="451204" height="421" style="text-align:left" width="727"]]
1148	1148
1149		-(% _msthash="315237" _msttexthash="1385839" %)
1150		-(((
	748	+
	749	+__**7FFF089801464160065F97**__ **__7FFF__ __088E__ __014B__ __41__ __60066009__** 7FFF0885014E41600660667FFF0875015141600662BE7FFF086B015541600665167FFF08660155416006676E7FFF085F015A41600669C67FFF0857015D4160066C1E
	750	+
1151	1151	Where the first 11 bytes is for the first entry:
1152		-)))
1153	1153
1154		-(% _msthash="315238" _msttexthash="274846" %)
1155		-(((
1156	1156	7FFF089801464160065F97
1157		-)))
1158	1158
1159		-(% _msthash="315239" _msttexthash="617435" %)
1160		-(((
1161	1161	Ext sensor data=0x7FFF/100=327.67
1162		-)))
1163	1163
1164		-(% _msthash="315240" _msttexthash="270543" %)
1165		-(((
1166		-Temp=0x0898/100=22.00
1167		-)))
	757	+Temp=0x088E/100=22.00
1168	1168
1169		-(% _msthash="315241" _msttexthash="211783" %)
1170		-(((
1171		-Hum=0x0146/10=32.6
1172		-)))
	759	+Hum=0x014B/10=32.6
1173	1173
1174		-(% _msthash="315242" _msttexthash="1569776" %)
1175		-(((
1176	1176	poll message flag & Ext=0x41,means reply data,Ext=1
1177		-)))
1178	1178
1179		-(% _msthash="315243" _msttexthash="1120509" %)
1180		-(((
1181		-Unix time is 0x60065F97=1611030423s=21/1/19 04:27:03
1182		-)))
	763	+Unix time is 0x60066009=1611030423s=21/1/19 04:27:03
1183	1183
1184	1184
	766	+== 2.7 Alarm Mode & Feature "Multi sampling, one uplink" ==
1185	1185
1186		-== 2.7 Alarm Mode ==
1187	1187
1188		-
1189	1189	(((
1190	1190	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.
1191	1191	)))
...	...	@@ -1193,17 +1193,148 @@
1193	1193	(((
1194	1194	(% style="color:red" %)**Note: alarm mode adds a little power consumption, and we recommend extending the normal read time when this feature is enabled.**
1195	1195
1196		-
1197		-)))
1198	1198
	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	+
1199	1199	(((
1200		-**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.
1201	1201	)))
	797	+)))
1202	1202
1203		-(% _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" %)
1204	1204	(((
1205	1205	(((
1206		-**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)
1207	1207	)))
1208	1208
1209	1209	(((
...	...	@@ -1215,7 +1215,7 @@
1215	1215	)))
1216	1216
1217	1217	(((
1218		-**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" %)
1219	1219	)))
1220	1220
1221	1221	(((
...	...	@@ -1238,7 +1238,6 @@
1238	1238	TEMPhigh=003C
1239	1239
1240	1240
1241		-
1242	1242	== 2.8 LED Indicator ==
1243	1243
1244	1244
...	...	@@ -1253,20 +1253,19 @@
1253	1253	* RED LED when external sensor is not connected
1254	1254	* For each success downlink, the PURPLE LED will blink once
1255	1255
	966	+
1256	1256	== 2.9 installation ==
1257	1257
1258	1258
1259		-(% _mstvisible="1" %)
1260		-[[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"]]
1261	1261
1262	1262
1263		-
1264	1264	= 3. Sensors and Accessories =
1265	1265
1266	1266	== 3.1 E2 Extension Cable ==
1267	1267
1268	1268
1269		-[[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"]]
1270	1270
1271	1271
1272	1272	**1m long breakout cable for LHT65N. Features:**
...	...	@@ -1290,15 +1290,13 @@
1290	1290
1291	1291	)))
1292	1292
1293		-[[image:image-20220619092421-3.png||height="371" width="529"]]
	1002	+[[image:image-20220619092421-3.png||_mstalt="430547" height="371" width="529"]]
1294	1294
1295	1295
1296		-
1297		-
1298	1298	== 3.2 E3 Temperature Probe ==
1299	1299
1300	1300
1301		-[[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"]]
1302	1302
1303	1303
1304	1304	Temperature sensor with 2 meters cable long
...	...	@@ -1309,6 +1309,7 @@
1309	1309	* Operating Range: -40 ~~ 125 °C
1310	1310	* Working voltage 2.35v ~~ 5v
1311	1311
	1019	+
1312	1312	= 4. Configure LHT65N via AT command or LoRaWAN downlink =
1313	1313
1314	1314
...	...	@@ -1356,7 +1356,6 @@
1356	1356	)))
1357	1357
1358	1358
1359		-
1360	1360	== 4.1 Set Transmit Interval Time ==
1361	1361
1362	1362
...	...	@@ -1365,7 +1365,7 @@
1365	1365
1366	1366	(% style="color:#4f81bd" %)**AT Command: AT+TDC**
1367	1367
1368		-[[image:image-20220523150701-2.png||_mstalt="427453" _mstvisible="3"]]
	1075	+[[image:image-20220523150701-2.png||_mstalt="427453"]]
1369	1369
1370	1370
1371	1371	(% style="color:#4f81bd" %)**Downlink Command: 0x01**
...	...	@@ -1372,12 +1372,13 @@
1372	1372
1373	1373	Format: Command Code (0x01) followed by 3 bytes time value.
1374	1374
1375		-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.
1376	1376
1377		-* **Example 1**: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
	1084	+* **Example 1**: Downlink Payload: 0100001E  ~/~/ Set Transmit Interval (TDC) = 30 seconds
1378	1378
1379		-* **Example 2**: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
	1086	+* **Example 2**: Downlink Payload: 0100003C  ~/~/ Set Transmit Interval (TDC) = 60 seconds
1380	1380
	1088	+
1381	1381	== 4.2 Set External Sensor Mode ==
1382	1382
1383	1383
...	...	@@ -1386,7 +1386,7 @@
1386	1386
1387	1387	(% style="color:#4f81bd" %)**AT Command: AT+EXT**
1388	1388
1389		-[[image:image-20220523150759-3.png||_mstalt="432146" _mstvisible="3"]]
	1097	+[[image:image-20220523150759-3.png||_mstalt="432146"]]
1390	1390
1391	1391
1392	1392	(% style="color:#4f81bd" %)**Downlink Command: 0xA2**
...	...	@@ -1401,6 +1401,7 @@
1401	1401
1402	1402	* 0xA20702003c: Same as AT+SETCNT=60
1403	1403
	1112	+
1404	1404	== 4.3 Enable/Disable uplink Temperature probe ID ==
1405	1405
1406	1406
...	...	@@ -1423,7 +1423,7 @@
1423	1423
1424	1424	(% style="color:#4f81bd" %)**AT Command:**
1425	1425
1426		-[[image:image-20220523150928-4.png||_mstalt="431821" _mstvisible="3"]]
	1135	+[[image:image-20220523150928-4.png||_mstalt="431821"]]
1427	1427
1428	1428
1429	1429	(% style="color:#4f81bd" %)**Downlink Command:**
...	...	@@ -1431,6 +1431,7 @@
1431	1431	* **0xA800**  **~-~->** AT+PID=0
1432	1432	* **0xA801**     **~-~->** AT+PID=1
1433	1433
	1143	+
1434	1434	== 4.4 Set Password ==
1435	1435
1436	1436
...	...	@@ -1439,7 +1439,7 @@
1439	1439
1440	1440	(% style="color:#4f81bd" %)**AT Command: AT+PWORD**
1441	1441
1442		-[[image:image-20220523151052-5.png||_mstalt="428623" _mstvisible="3"]]
	1152	+[[image:image-20220523151052-5.png||_mstalt="428623"]]
1443	1443
1444	1444
1445	1445	(% style="color:#4f81bd" %)**Downlink Command:**
...	...	@@ -1447,7 +1447,6 @@
1447	1447	No downlink command for this feature.
1448	1448
1449	1449
1450		-
1451	1451	== 4.5 Quit AT Command ==
1452	1452
1453	1453
...	...	@@ -1456,7 +1456,7 @@
1456	1456
1457	1457	(% style="color:#4f81bd" %)**AT Command: AT+DISAT**
1458	1458
1459		-[[image:image-20220523151132-6.png||_mstalt="428649" _mstvisible="3"]]
	1168	+[[image:image-20220523151132-6.png||_mstalt="428649"]]
1460	1460
1461	1461
1462	1462	(% style="color:#4f81bd" %)**Downlink Command:**
...	...	@@ -1464,7 +1464,6 @@
1464	1464	No downlink command for this feature.
1465	1465
1466	1466
1467		-
1468	1468	== 4.6 Set to sleep mode ==
1469	1469
1470	1470
...	...	@@ -1473,15 +1473,16 @@
1473	1473	* **AT+Sleep=0**  : Normal working mode, device will sleep and use lower power when there is no LoRa message
1474	1474	* **AT+Sleep=1** :  Device is in deep sleep mode, no LoRa activation happen, used for storage or shipping.
1475	1475
1476		-(% _msthash="315251" _msttexthash="289783" style="color:#4f81bd" %)**AT Command: AT+SLEEP**
	1184	+(% style="color:#4f81bd" %)**AT Command: AT+SLEEP**
1477	1477
1478		-[[image:image-20220523151218-7.png||_mstalt="430703" _mstvisible="3"]]
	1186	+[[image:image-20220523151218-7.png||_mstalt="430703"]]
1479	1479
1480	1480
1481		-(% _msthash="315252" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
	1189	+(% style="color:#4f81bd" %)**Downlink Command:**
1482	1482
1483	1483	* There is no downlink command to set to Sleep mode.
1484	1484
	1193	+
1485	1485	== 4.7 Set system time ==
1486	1486
1487	1487
...	...	@@ -1488,17 +1488,16 @@
1488	1488	Feature: Set system time, unix format. [[See here for format detail.>>||anchor="H2.6.2UnixTimeStamp"]]
1489	1489
1490	1490
1491		-(% _msthash="315253" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:**
	1200	+(% style="color:#4f81bd" %)**AT Command:**
1492	1492
1493		-[[image:image-20220523151253-8.png||_mstalt="430677" _mstvisible="3"]]
	1202	+[[image:image-20220523151253-8.png||_mstalt="430677"]]
1494	1494
1495	1495
1496		-(% _msthash="315254" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
	1205	+(% style="color:#4f81bd" %)**Downlink Command:**
1497	1497
1498		-0x306007806000 ~/~/ Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352
	1207	+0x306007806000  ~/~/  Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352
1499	1499
1500	1500
1501		-
1502	1502	== 4.8 Set Time Sync Mode ==
1503	1503
1504	1504
...	...	@@ -1512,18 +1512,17 @@
1512	1512
1513	1513	)))
1514	1514
1515		-(% _msthash="506058" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:**
	1223	+(% style="color:#4f81bd" %)**AT Command:**
1516	1516
1517		-[[image:image-20220523151336-9.png||_mstalt="431717" _mstvisible="3"]]
	1225	+[[image:image-20220523151336-9.png||_mstalt="431717"]]
1518	1518
1519	1519
1520	1520	(% style="color:#4f81bd" %)**Downlink Command:**
1521	1521
1522		-0x28 01 ~/~/ Same As AT+SYNCMOD=1
1523		-0x28 00 ~/~/ Same As AT+SYNCMOD=0
	1230	+0x28 01  ~/~/  Same As AT+SYNCMOD=1
	1231	+0x28 00  ~/~/  Same As AT+SYNCMOD=0
1524	1524
1525	1525
1526		-
1527	1527	== 4.9 Set Time Sync Interval ==
1528	1528
1529	1529
...	...	@@ -1530,17 +1530,16 @@
1530	1530	Feature: Define System time sync interval. SYNCTDC default value: 10 days.
1531	1531
1532	1532
1533		-(% _msthash="315256" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:**
	1240	+(% style="color:#4f81bd" %)**AT Command:**
1534	1534
1535		-[[image:image-20220523151411-10.png||_mstalt="449696" _mstvisible="3"]]
	1242	+[[image:image-20220523151411-10.png||_mstalt="449696"]]
1536	1536
1537	1537
1538		-(% _msthash="315257" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
	1245	+(% style="color:#4f81bd" %)**Downlink Command:**
1539	1539
1540		-**0x29 0A** ~/~/ Same as AT+SYNCTDC=0x0A
	1247	+**0x29 0A**  ~/~/ Same as AT+SYNCTDC=0x0A
1541	1541
1542	1542
1543		-
1544	1544	== 4.10 Print data entries base on page. ==
1545	1545
1546	1546
...	...	@@ -1547,17 +1547,16 @@
1547	1547	Feature: Print the sector data from start page to stop page (max is 416 pages).
1548	1548
1549	1549
1550		-(% _msthash="315258" _msttexthash="264953" style="color:#4f81bd" %)**AT Command: AT+PDTA**
	1256	+(% style="color:#4f81bd" %)**AT Command: AT+PDTA**
1551	1551
1552		-[[image:image-20220523151450-11.png||_mstalt="451035" _mstvisible="3"]]
	1258	+[[image:image-20220523151450-11.png||_mstalt="451035"]]
1553	1553
1554	1554
1555		-(% _msthash="315259" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
	1261	+(% style="color:#4f81bd" %)**Downlink Command:**
1556	1556
1557	1557	No downlink commands for feature
1558	1558
1559	1559
1560		-
1561	1561	== 4.11 Print last few data entries. ==
1562	1562
1563	1563
...	...	@@ -1564,17 +1564,16 @@
1564	1564	Feature: Print the last few data entries
1565	1565
1566	1566
1567		-(% _msthash="315260" _msttexthash="288522" style="color:#4f81bd" %)**AT Command: AT+PLDTA**
	1272	+(% style="color:#4f81bd" %)**AT Command: AT+PLDTA**
1568	1568
1569		-[[image:image-20220523151524-12.png||_mstalt="452101" _mstvisible="3"]]
	1274	+[[image:image-20220523151524-12.png||_mstalt="452101"]]
1570	1570
1571	1571
1572		-(% _msthash="315261" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
	1277	+(% style="color:#4f81bd" %)**Downlink Command:**
1573	1573
1574	1574	No downlink commands for feature
1575	1575
1576	1576
1577		-
1578	1578	== 4.12 Clear Flash Record ==
1579	1579
1580	1580
...	...	@@ -1583,33 +1583,85 @@
1583	1583
1584	1584	(% style="color:#4f81bd" %)**AT Command: AT+CLRDTA**
1585	1585
1586		-[[image:image-20220523151556-13.png||_mstalt="454129" _mstvisible="3"]]
	1290	+[[image:image-20220523151556-13.png||_mstalt="454129"]]
1587	1587
1588	1588
1589	1589	(% style="color:#4f81bd" %)**Downlink Command: 0xA3**
1590	1590
1591		-* Example: 0xA301 ~/~/Same as AT+CLRDTA
	1295	+* Example: 0xA301  ~/~/  Same as AT+CLRDTA
1592	1592
	1297	+
1593	1593	== 4.13 Auto Send None-ACK messages ==
1594	1594
1595	1595
1596		-(% _msthash="315394" _msttexthash="51837149" _mstvisible="1" %)
1597	1597	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.
1598	1598
1599	1599
1600	1600	(% style="color:#4f81bd" %)**AT Command: AT+PNACKMD**
1601	1601
1602		-(% _msthash="315396" _msttexthash="734682" _mstvisible="1" %)
1603	1603	The default factory setting is 0
1604	1604
1605		-(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:450px" %)
1606		-(% _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**
1607		-(% _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
1608	1608
1609	1609	(% style="color:#4f81bd" %)**Downlink Command: 0x34**
1610	1610
1611		-* Example: 0x3401 ~/~/Same as AT+PNACKMD=1
	1314	+* Example: 0x3401  ~/~/  Same as AT+PNACKMD=1
1612	1612
	1316	+
	1317	+== 4.14 Modified WMOD command for external sensor TMP117 or DS18B20 temperature alarm（Since firmware 1.3.0） ==
	1318	+
	1319	+
	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	+
1613	1613	= 5. Battery & How to replace =
1614	1614
1615	1615	== 5.1 Battery Type ==
...	...	@@ -1616,32 +1616,25 @@
1616	1616
1617	1617
1618	1618	(((
1619		-(((
1620	1620	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.
1621	1621	)))
1622		-)))
1623	1623
1624	1624	(((
1625		-
1626		-)))
1627		-
1628		-(((
1629		-(((
1630	1630	The discharge curve is not linear so can't simply use percentage to show the battery level. Below is the battery performance.
1631		-[[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"]]
1632	1632	)))
1633		-)))
1634	1634
1635	1635	The minimum Working Voltage for the LHT65N is ~~ 2.5v. When battery is lower than 2.6v, it is time to change the battery.
1636	1636
1637	1637
1638		-
1639	1639	== 5.2 Replace Battery ==
1640	1640
1641	1641
1642	1642	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.
1643	1643
1644		-[[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"]]
1645	1645
1646	1646
1647	1647	== 5.3 Battery Life Analyze ==
...	...	@@ -1652,9 +1652,6 @@
1652	1652	[[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]]
1653	1653	)))
1654	1654
1655		-(((
1656		-
1657		-)))
1658	1658
1659	1659	(((
1660	1660	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]]
...	...	@@ -1661,10 +1661,8 @@
1661	1661	)))
1662	1662
1663	1663
1664		-
1665	1665	= 6. FAQ =
1666	1666
1667		-
1668	1668	== 6.1 How to use AT Command? ==
1669	1669
1670	1670
...	...	@@ -1673,12 +1673,11 @@
1673	1673	[[image:image-20220530085651-1.png||_mstalt="429949"]]
1674	1674
1675	1675
1676		-(% _msthash="506061" _msttexthash="170755" %)**Connection:**
	1420	+**Connection:**
1677	1677
1678	1678	* (% style="background-color:yellow" %)**USB to TTL GND <~-~->GND**
1679	1679	* (% style="background-color:yellow" %)**USB to TTL RXD <~-~-> D+**
1680	1680	* (% style="background-color:yellow" %)**USB to TTL TXD <~-~-> A11**
1681		-* (% style="background-color:yellow" %)**USB to TTL 3.3V <~-~-> D-**
1682	1682
1683	1683	(((
1684	1684	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.
...	...	@@ -1690,209 +1690,143 @@
1690	1690	[[image:image-20220530095701-4.png||_mstalt="430014"]]
1691	1691
1692	1692
1693		-(% _msthash="506066" _msttexthash="544869" %)
1694	1694	AT Command List is as below:
1695	1695
1696		-(% _msthash="506067" _msttexthash="361920" %)
1697	1697	AT+<CMD>? :  Help on <CMD>
1698	1698
1699		-(% _msthash="506068" _msttexthash="243061" %)
1700	1700	AT+<CMD> :  Run <CMD>
1701	1701
1702		-(% _msthash="506069" _msttexthash="704197" %)
1703	1703	AT+<CMD>=<value> :  Set the value
1704	1704
1705		-(% _msthash="506070" _msttexthash="455676" %)
1706	1706	AT+<CMD>=? :  Get the value
1707	1707
1708		-(% _msthash="506071" _msttexthash="670553" %)
1709	1709	AT+DEBUG:  Set more info output
1710	1710
1711		-(% _msthash="506072" _msttexthash="485888" %)
1712	1712	ATZ:  Trig a reset of the MCU
1713	1713
1714		-(% _msthash="506073" _msttexthash="2068872" %)
1715	1715	AT+FDR:  Reset Parameters to Factory Default, Keys Reserve
1716	1716
1717		-(% _msthash="506074" _msttexthash="689169" %)
1718	1718	AT+DEUI:  Get or Set the Device EUI
1719	1719
1720		-(% _msthash="506075" _msttexthash="960414" %)
1721	1721	AT+DADDR:  Get or Set the Device Address
1722	1722
1723		-(% _msthash="506076" _msttexthash="1079897" %)
1724	1724	AT+APPKEY:  Get or Set the Application Key
1725	1725
1726		-(% _msthash="506077" _msttexthash="1326143" %)
1727	1727	AT+NWKSKEY:  Get or Set the Network Session Key
1728	1728
1729		-(% _msthash="506078" _msttexthash="1573000" %)
1730	1730	AT+APPSKEY:  Get or Set the Application Session Key
1731	1731
1732		-(% _msthash="506079" _msttexthash="1041729" %)
1733	1733	AT+APPEUI:  Get or Set the Application EUI
1734	1734
1735		-(% _msthash="506080" _msttexthash="2104206" %)
1736	1736	AT+ADR:  Get or Set the Adaptive Data Rate setting. (0: off, 1: on)
1737	1737
1738		-(% _msthash="506081" _msttexthash="3369288" %)
1739	1739	AT+TXP:  Get or Set the Transmit Power (0-5, MAX:0, MIN:5, according to LoRaWAN Spec)
1740	1740
1741		-(% _msthash="506082" _msttexthash="1894529" %)
1742	1742	AT+DR:  Get or Set the Data Rate. (0-7 corresponding to DR_X)
1743	1743
1744		-(% _msthash="506083" _msttexthash="3864172" %)
1745	1745	AT+DCS:  Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing
1746	1746
1747		-(% _msthash="506084" _msttexthash="1712204" %)
1748	1748	AT+PNM:  Get or Set the public network mode. (0: off, 1: on)
1749	1749
1750		-(% _msthash="506085" _msttexthash="1281202" %)
1751	1751	AT+RX2FQ:  Get or Set the Rx2 window frequency
1752	1752
1753		-(% _msthash="506086" _msttexthash="2796781" %)
1754	1754	AT+RX2DR:  Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
1755	1755
1756		-(% _msthash="506087" _msttexthash="3285165" %)
1757	1757	AT+RX1DL:  Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
1758	1758
1759		-(% _msthash="506088" _msttexthash="3286179" %)
1760	1760	AT+RX2DL:  Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
1761	1761
1762		-(% _msthash="506089" _msttexthash="4703803" %)
1763	1763	AT+JN1DL:  Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms
1764	1764
1765		-(% _msthash="506090" _msttexthash="4704999" %)
1766	1766	AT+JN2DL:  Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms
1767	1767
1768		-(% _msthash="506091" _msttexthash="1528683" %)
1769	1769	AT+NJM:  Get or Set the Network Join Mode. (0: ABP, 1: OTAA)
1770	1770
1771		-(% _msthash="506092" _msttexthash="757185" %)
1772	1772	AT+NWKID:  Get or Set the Network ID
1773	1773
1774		-(% _msthash="506093" _msttexthash="1156597" %)
1775	1775	AT+FCU:  Get or Set the Frame Counter Uplink
1776	1776
1777		-(% _msthash="506094" _msttexthash="1273987" %)
1778	1778	AT+FCD:  Get or Set the Frame Counter Downlink
1779	1779
1780		-(% _msthash="506095" _msttexthash="859222" %)
1781	1781	AT+CLASS:  Get or Set the Device Class
1782	1782
1783		-(% _msthash="506096" _msttexthash="384852" %)
1784	1784	AT+JOIN:  Join network
1785	1785
1786		-(% _msthash="506097" _msttexthash="548626" %)
1787	1787	AT+NJS:  Get the join status
1788	1788
1789		-(% _msthash="506098" _msttexthash="2546206" %)
1790	1790	AT+SENDB:  Send hexadecimal data along with the application port
1791	1791
1792		-(% _msthash="506099" _msttexthash="1932307" %)
1793	1793	AT+SEND:  Send text data along with the application port
1794	1794
1795		-(% _msthash="506100" _msttexthash="3560557" %)
1796	1796	AT+RECVB:  Print last received data in binary format (with hexadecimal values)
1797	1797
1798		-(% _msthash="506101" _msttexthash="1429701" %)
1799	1799	AT+RECV:  Print last received data in raw format
1800	1800
1801		-(% _msthash="506102" _msttexthash="1735981" %)
1802	1802	AT+VER:  Get current image version and Frequency Band
1803	1803
1804		-(% _msthash="506103" _msttexthash="1189474" %)
1805	1805	AT+CFM:  Get or Set the confirmation mode (0-1)
1806	1806
1807		-(% _msthash="506104" _msttexthash="1718210" %)
1808	1808	AT+CFS:  Get confirmation status of the last AT+SEND (0-1)
1809	1809
1810		-(% _msthash="506105" _msttexthash="1339403" %)
1811	1811	AT+SNR:  Get the SNR of the last received packet
1812	1812
1813		-(% _msthash="506106" _msttexthash="1452009" %)
1814	1814	AT+RSSI:  Get the RSSI of the last received packet
1815	1815
1816		-(% _msthash="506107" _msttexthash="2768142" %)
1817	1817	AT+TDC:  Get or set the application data transmission interval in ms
1818	1818
1819		-(% _msthash="506108" _msttexthash="1083914" %)
1820	1820	AT+PORT:  Get or set the application port
1821	1821
1822		-(% _msthash="506109" _msttexthash="622440" %)
1823	1823	AT+DISAT:  Disable AT commands
1824	1824
1825		-(% _msthash="506110" _msttexthash="868361" %)
1826	1826	AT+PWORD: Set password, max 9 digits
1827	1827
1828		-(% _msthash="506111" _msttexthash="2210299" %)
1829	1829	AT+CHS:  Get or Set Frequency (Unit: Hz) for Single Channel Mode
1830	1830
1831		-(% _msthash="506112" _msttexthash="2113462" %)
1832	1832	AT+CHE:  Get or Set eight channels mode,Only for US915,AU915,CN470
1833	1833
1834		-(% _msthash="506113" _msttexthash="2087423" %)
1835	1835	AT+PDTA:  Print the sector data from start page to stop page
1836	1836
1837		-(% _msthash="506114" _msttexthash="1063127" %)
1838	1838	AT+PLDTA:  Print the last few sets of data
1839	1839
1840		-(% _msthash="506115" _msttexthash="1999426" %)
1841	1841	AT+CLRDTA:  Clear the storage, record position back to 1st
1842	1842
1843		-(% _msthash="506116" _msttexthash="442130" %)
1844	1844	AT+SLEEP:  Set sleep mode
1845	1845
1846		-(% _msthash="506117" _msttexthash="1080222" %)
1847	1847	AT+EXT:  Get or Set external sensor model
1848	1848
1849		-(% _msthash="506118" _msttexthash="1309490" %)
1850	1850	AT+BAT:  Get the current battery voltage in mV
1851	1851
1852		-(% _msthash="506119" _msttexthash="813891" %)
1853	1853	AT+CFG:  Print all configurations
1854	1854
1855		-(% _msthash="506120" _msttexthash="551707" %)
1856	1856	AT+WMOD:  Get or Set Work Mode
1857	1857
1858		-(% _msthash="506121" _msttexthash="2631499" %)
1859	1859	AT+ARTEMP:  Get or set the internal Temperature sensor alarm range
1860	1860
1861		-(% _msthash="506122" _msttexthash="3907150" %)
1862	1862	AT+CITEMP:  Get or set the internal Temperature sensor collection interval in min
1863	1863
1864		-(% _msthash="506123" _msttexthash="854620" %)
1865	1865	AT+SETCNT:  Set the count at present
1866	1866
1867		-(% _msthash="506124" _msttexthash="2554877" %)
1868	1868	AT+RJTDC:  Get or set the ReJoin data transmission interval in min
1869	1869
1870		-(% _msthash="506125" _msttexthash="771849" %)
1871	1871	AT+RPL:  Get or set response level
1872	1872
1873		-(% _msthash="506126" _msttexthash="1484314" %)
1874	1874	AT+TIMESTAMP:  Get or Set UNIX timestamp in second
1875	1875
1876		-(% _msthash="506127" _msttexthash="741728" %)
1877	1877	AT+LEAPSEC:  Get or Set Leap Second
1878	1878
1879		-(% _msthash="506128" _msttexthash="1694017" %)
1880	1880	AT+SYNCMOD:  Get or Set time synchronization method
1881	1881
1882		-(% _msthash="506129" _msttexthash="2235948" %)
1883	1883	AT+SYNCTDC:  Get or set time synchronization interval in day
1884	1884
1885		-(% _msthash="506130" _msttexthash="425542" %)
1886	1886	AT+PID:  Get or set the PID
1887	1887
1888	1888
1889		-
1890	1890	== 6.2 Where to use AT commands and Downlink commands ==
1891	1891
1892	1892
1893	1893	**AT commands：**
1894	1894
1895		-[[image:image-20220620153708-1.png||height="603" width="723"]]
	1572	+[[image:image-20220620153708-1.png||_mstalt="429806" height="603" width="723"]]
1896	1896
1897	1897
1898	1898	**Downlink commands:**
...	...	@@ -1926,20 +1926,18 @@
1926	1926	[[image:image-20220615092939-4.png||_mstalt="434460" height="448" width="894"]]
1927	1927
1928	1928
1929		-
1930	1930	== 6.3 How to change the uplink interval？ ==
1931	1931
1932	1932
1933		-[[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);"]]
1934	1934
1935	1935
1936		-
1937	1937	== 6.4 How to use TTL-USB to connect a PC to input AT commands? ==
1938	1938
1939	1939
1940		-[[image:image-20220615153355-1.png]]
	1615	+[[image:image-20220615153355-1.png||_mstalt="430222"]]
1941	1941
1942		-[[image:1655802313617-381.png]]
	1617	+[[image:1655802313617-381.png||_mstalt="293917"]]
1943	1943
1944	1944
1945	1945	(((
...	...	@@ -1949,37 +1949,37 @@
1949	1949
1950	1950	Input password and ATZ to activate LHT65N,As shown below:
1951	1951
1952		-[[image:image-20220615154519-3.png||height="672" width="807"]]
	1627	+[[image:image-20220615154519-3.png||_mstalt="431925" height="672" width="807"]]
1953	1953
1954	1954
1955		-
1956	1956	== 6.5 How to use TTL-USB to connect PC to upgrade firmware? ==
1957	1957
1958	1958
1959		-[[image:image-20220615153355-1.png]]
	1633	+[[image:image-20220615153355-1.png||_mstalt="430222"]]
1960	1960
1961	1961
1962	1962	(% style="color:blue" %)**Step1**(%%): Install TremoProgrammer  first.
1963	1963
1964		-[[image:image-20220615170542-5.png]]
	1638	+[[image:image-20220615170542-5.png||_mstalt="430638"]]
1965	1965
1966	1966
1967		-(% style="color:blue" %)**Step2**(%%)：wiring method.(% style="display:none" %)
1968	1968
1969		-(% _msthash="506146" _msttexthash="52173160" %)
	1642	+(% _mstmutation="1" style="color:blue" %)**Step2**(%%)：wiring method.(% style="display:none" %)
	1643	+
1970	1970	First connect the four lines；(% style="display:none" %)
1971	1971
1972		-[[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" %)
1973	1973
1974	1974
1975		-(% _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.
1976	1976
1977		-[[image:image-20220621170938-2.png]]
	1651	+[[image:image-20220621170938-2.png||_mstalt="431704"]]
1978	1978
1979	1979
	1654	+
1980	1980	(% style="color:blue" %)**Step3：**(%%)Select the device port to be connected, baud rate and bin file to be downloaded.
1981	1981
1982		-[[image:image-20220615171334-6.png]]
	1657	+[[image:image-20220615171334-6.png||_mstalt="431028"]]
1983	1983
1984	1984
1985	1985	Click the (% style="color:blue" %)**start**(%%) button to start the firmware upgrade.
...	...	@@ -1987,20 +1987,19 @@
1987	1987
1988	1988	When this interface appears, it indicates that the download has been completed.
1989	1989
1990		-[[image:image-20220620160723-8.png]]
	1665	+[[image:image-20220620160723-8.png||_mstalt="430703"]]
1991	1991
1992	1992
1993	1993	Finally, unplug the DuPont cable on port4, and then use the DuPont cable to short circuit port3 and port1 to reset the device.
1994	1994
1995	1995
1996		-
1997	1997	== 6.6 Using USB-TYPE-C to connect to the computer using the AT command ==
1998	1998
1999	1999
2000		-[[image:image-20220623110706-1.png]]
	1674	+[[image:image-20220623110706-1.png||_mstalt="427869"]]
2001	2001
2002	2002
2003		-[[image:image-20220623112117-4.png||height="459" width="343"]]
	1677	+[[image:image-20220623112117-4.png||_mstalt="428350" height="459" width="343"]]
2004	2004
2005	2005
2006	2006	(((
...	...	@@ -2010,36 +2010,34 @@
2010	2010
2011	2011	Input password and ATZ to activate LHT65N,As shown below:
2012	2012
2013		-[[image:image-20220615154519-3.png||height="672" width="807"]]
	1687	+[[image:image-20220615154519-3.png||_mstalt="431925" height="672" width="807"]]
2014	2014
2015	2015
2016		-
2017	2017	== 6.7 How to use  USB-TYPE-C to connect PC to upgrade firmware? ==
2018	2018
2019	2019
2020		-[[image:image-20220623110706-1.png]]
	1693	+[[image:image-20220623110706-1.png||_mstalt="427869"]]
2021	2021
2022	2022
2023	2023	(% style="color:blue" %)**Step1**(%%): Install TremoProgrammer  first.
2024	2024
2025		-[[image:image-20220615170542-5.png]]
	1698	+[[image:image-20220615170542-5.png||_mstalt="430638"]]
2026	2026
2027	2027
2028		-(% style="color:blue" %)**Step2**(%%)：wiring method.(% style="display:none" %)
2029	2029
2030		-(% _msthash="506146" _msttexthash="52173160" %)
	1702	+(% _mstmutation="1" style="color:blue" %)**Step2**(%%)：wiring method.(% style="display:none" %)
	1703	+
2031	2031	First connect the four lines；
2032	2032
2033		-(% _msthash="506146" _msttexthash="52173160" %)
2034		-[[image:image-20220623113959-5.png||height="528" width="397"]]
	1706	+[[image:image-20220623113959-5.png||_mstalt="433485" height="528" width="397"]]
2035	2035
2036		-(% _msthash="506146" _msttexthash="52173160" %)
2037		-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
2038	2038
2039	2039
	1711	+
2040	2040	(% style="color:blue" %)**Step3：**(%%)Select the device port to be connected, baud rate and bin file to be downloaded.
2041	2041
2042		-[[image:image-20220615171334-6.png]]
	1714	+[[image:image-20220615171334-6.png||_mstalt="431028"]]
2043	2043
2044	2044
2045	2045	Click the (% style="color:blue" %)**start**(%%) button to start the firmware upgrade.
...	...	@@ -2047,40 +2047,33 @@
2047	2047
2048	2048	When this interface appears, it indicates that the download has been completed.
2049	2049
2050		-[[image:image-20220620160723-8.png]]
	1722	+[[image:image-20220620160723-8.png||_mstalt="430703"]]
2051	2051
2052	2052
2053		-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
2054	2054
2055	2055
2056		-
2057	2057	= 7. Order Info =
2058	2058
2059	2059
2060		-Part Number: (% _mstvisible="4" style="color:#4f81bd" %)** LHT65N-XX-YY**
	1731	+Part Number: (% style="color:#4f81bd" %)** LHT65N-XX-YY**
2061	2061
2062	2062	(% style="color:#4f81bd" %)**XX **(%%): The default frequency band
2063	2063
2064		-(% style="color:#4f81bd" %)** **(% style="color:red" %)**AS923**(%%): LoRaWAN AS923 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
2065	2065
2066		-* (% style="color:#4f81bd" %)** **(% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
2067		-
2068		-* (% style="color:#4f81bd" %)** **(% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
2069		-
2070		-* (% style="color:#4f81bd" %)** **(% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
2071		-
2072		-* (% style="color:#4f81bd" %)** **(% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
2073		-
2074		-* (% style="color:#4f81bd" %)** **(% style="color:red" %)**US915**(%%): LoRaWAN US915 band
2075		-
2076		-* (% style="color:#4f81bd" %)** **(% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band
2077		-
2078		-* (% style="color:#4f81bd" %)** **(% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
2079		-
2080	2080	(% style="color:#4f81bd" %)**YY**(%%): Sensor Accessories
2081	2081
2082	2082	* (% style="color:red" %)**E3**(%%): External Temperature Probe
2083	2083
	1748	+
2084	2084	= 8. Packing Info =
2085	2085
2086	2086
...	...	@@ -2091,14 +2091,16 @@
2091	2091
2092	2092	**Dimension and weight**:
2093	2093
2094		-* Device Size:  10 x 10 x 3.5 cm
	1759	+* Device Size:  10 x 10 x 3.5 mm
2095	2095	* Device Weight: 120.5g
2096	2096
	1762	+
2097	2097	= 9. Reference material =
2098	2098
2099	2099
2100		-* [[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]]
2101	2101
	1768	+
2102	2102	= 10. FCC Warning =
2103	2103
2104	2104
...	...	@@ -2107,3 +2107,6 @@
2107	2107	(1) This device may not cause harmful interference；
2108	2108
2109	2109	(2) this device must accept any interference received, including interference that may cause undesired operation.
	1777	+
	1778	+
	1779	+

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