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

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Details

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Content

...	...	@@ -5,8 +5,7 @@
5	5
6	6
7	7
8		-(% _mstvisible="1" %)
9		-(% _msthash="315238" _msttexthash="18964465" _mstvisible="3" %)**Table of Contents：**
	8	+**Table of Contents：**
10	10
11	11	{{toc/}}
12	12
...	...	@@ -57,7 +57,7 @@
57	57	* Built-in Temperature & Humidity sensor
58	58	* Optional External Sensors
59	59	* Tri-color LED to indicate working status
60		-* Datalog feature
	59	+* Datalog feature (Max 3328 records)
61	61
62	62
63	63
...	...	@@ -64,7 +64,7 @@
64	64	== 1.3 Specification ==
65	65
66	66
67		-**Built-in Temperature Sensor:**
	66	+(% style="color:#037691" %)**Built-in Temperature Sensor:**
68	68
69	69	* Resolution: 0.01 °C
70	70	* Accuracy Tolerance : Typ ±0.3 °C
...	...	@@ -71,19 +71,15 @@
71	71	* Long Term Drift: < 0.02 °C/yr
72	72	* Operating Range: -40 ~~ 85 °C
73	73
	73	+(% style="color:#037691" %)**Built-in Humidity Sensor:**
74	74
75		-
76		-**Built-in Humidity Sensor:**
77		-
78	78	* Resolution: 0.04 %RH
79	79	* Accuracy Tolerance : Typ ±3 %RH
80	80	* Long Term Drift: < 0.02 °C/yr
81	81	* Operating Range: 0 ~~ 96 %RH
82	82
	80	+(% style="color:#037691" %)**External Temperature Sensor:**
83	83
84		-
85		-**External Temperature Sensor:**
86		-
87	87	* Resolution: 0.0625 °C
88	88	* ±0.5°C accuracy from -10°C to +85°C
89	89	* ±2°C accuracy from -55°C to +125°C
...	...	@@ -105,7 +105,6 @@
105	105	)))
106	106
107	107
108		-
109	109	== 2.2 How to Activate LHT65N? ==
110	110
111	111
...	...	@@ -114,7 +114,7 @@
114	114	)))
115	115
116	116	* (((
117		-(% 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.
	111	+(% 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.
118	118	)))
119	119	* (((
120	120	(% 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.
...	...	@@ -125,28 +125,27 @@
125	125	)))
126	126
127	127
128		-[[image:image-20220515123819-1.png||_mstalt="430742" _mstvisible="3" height="379" width="317"]]
	122	+[[image:image-20220515123819-1.png||_mstalt="430742" height="379" width="317"]]
129	129
130		-[[image:image-20220525110604-2.png||_mstalt="427531" _mstvisible="3"]]
	124	+[[image:image-20220525110604-2.png||_mstalt="427531"]]
131	131
132	132
133		-
134	134	== 2.3 Example to join LoRaWAN network ==
135	135
136	136
137		-(% _msthash="315240" _msttexthash="9205482" _mstvisible="1" class="wikigeneratedid" %)
	130	+(% class="wikigeneratedid" %)
138	138	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.
139	139
140		-(% _mstvisible="1" class="wikigeneratedid" %)
141		-[[image:image-20220522232442-1.png||_mstalt="427830" _mstvisible="3" height="387" width="648"]]
142	142
	134	+(% class="wikigeneratedid" %)
	135	+[[image:image-20220522232442-1.png||_mstalt="427830" height="387" width="648"]]
143	143
	137	+
144	144	(((
145	145	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:
146	146	)))
147	147
148	148
149		-
150	150	=== 2.3.1 Step 1: Create Device n TTN ===
151	151
152	152
...	...	@@ -158,7 +158,7 @@
158	158	Each LHT65N is shipped with a sticker with its device EUI, APP Key and APP EUI as below:
159	159	)))
160	160
161		-[[image:image-20220617150003-1.jpeg]]
	154	+[[image:image-20220617150003-1.jpeg||_mstalt="5426434"]]
162	162
163	163	User can enter these keys in the LoRaWAN Server portal. Below is TTN V3 screenshot:
164	164
...	...	@@ -165,13 +165,13 @@
165	165	Add APP EUI in the application.
166	166
167	167
168		-[[image:image-20220522232916-3.png||_mstalt="430495" _mstvisible="3"]]
	161	+[[image:image-20220522232916-3.png||_mstalt="430495"]]
169	169
170	170
171		-[[image:image-20220522232932-4.png||_mstalt="430157" _mstvisible="3"]]
	164	+[[image:image-20220522232932-4.png||_mstalt="430157"]]
172	172
173	173
174		-[[image:image-20220522232954-5.png||_mstalt="431847" _mstvisible="3"]]
	167	+[[image:image-20220522232954-5.png||_mstalt="431847"]]
175	175
176	176
177	177
...	...	@@ -178,17 +178,15 @@
178	178	(% style="color:red" %)**Note: LHT65N use same payload as LHT65.**
179	179
180	180
181		-[[image:image-20220522233026-6.png||_mstalt="429403" _mstvisible="3"]]
	174	+[[image:image-20220522233026-6.png||_mstalt="429403"]]
182	182
183	183
184	184	Input APP EUI,  APP KEY and DEV EUI:
185	185
186	186
187		-[[image:image-20220522233118-7.png||_mstalt="430430" _mstvisible="3"]]
	180	+[[image:image-20220522233118-7.png||_mstalt="430430"]]
188	188
189	189
190		-
191		-
192	192	=== 2.3.2 Step 2: Activate LHT65N by pressing the ACT button for more than 5 seconds. ===
193	193
194	194
...	...	@@ -196,89 +196,55 @@
196	196	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.
197	197	)))
198	198
199		-[[image:image-20220522233300-8.png||_mstalt="428389" _mstvisible="3" height="219" width="722"]]
	190	+[[image:image-20220522233300-8.png||_mstalt="428389" height="219" width="722"]]
200	200
201	201
	193	+== 2.4 Uplink Payload   ( Fport~=2) ==
202	202
203	203
204		-== 2.4 Uplink Payload ==
205		-
206		-
207	207	(((
208		-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.
	197	+The uplink payload includes totally 11 bytes. Uplink packets use FPORT=2 and (% style="color:#4f81bd" %)**every 20 minutes**(%%) send one uplink by default.
209	209	)))
210	210
211	211	(((
212		-After each uplink, the (% _mstvisible="3" style="color:blue" %)**BLUE LED**(%%) will blink once.
	201	+After each uplink, the (% style="color:blue" %)**BLUE LED**(%%) will blink once.
213	213	)))
214	214
215		-(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:426px" %)
216		-(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 97px;" %)(% _mstvisible="5" %)
217		-(((
218		-(% _mstvisible="6" %)
219		-(% _msthash="1817478" _msttexthash="161122" _mstvisible="8" %)**Size(bytes)**
220		-)))|=(% _mstvisible="4" style="width: 39px;" %)(% _mstvisible="5" %)
221		-(((
222		-(% _mstvisible="6" %)
223		-(% _msthash="1817479" _msttexthash="4550" _mstvisible="8" %)**2**
224		-)))|=(% _mstvisible="4" style="width: 100px;" %)(% _mstvisible="5" %)
225		-(((
226		-(% _mstvisible="6" %)
227		-(% _msthash="1817480" _msttexthash="4550" _mstvisible="8" %)**2**
228		-)))|=(% _mstvisible="4" style="width: 77px;" %)(% _mstvisible="5" %)
229		-(((
230		-(% _mstvisible="6" %)
231		-(% _msthash="1817481" _msttexthash="4550" _mstvisible="8" %)**2**
232		-)))|=(% _mstvisible="4" style="width: 47px;" %)(% _mstvisible="5" %)
233		-(((
234		-(% _mstvisible="6" %)
235		-(% _msthash="1817482" _msttexthash="4459" _mstvisible="8" %)**1**
236		-)))|=(% _mstvisible="4" style="width: 51px;" %)(% _mstvisible="5" %)
237		-(((
238		-(% _mstvisible="6" %)
239		-(% _msthash="1817483" _msttexthash="4732" _mstvisible="8" %)**4**
	204	+(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:390px" %)
	205	+|=(% style="width: 60px;" %)(((
	206	+**Size(bytes)**
	207	+)))|=(% style="width: 30px;" %)(((
	208	+**2**
	209	+)))|=(% style="width: 100px;" %)(((
	210	+**2**
	211	+)))|=(% style="width: 100px;" %)(((
	212	+**2**
	213	+)))|=(% style="width: 50px;" %)(((
	214	+**1**
	215	+)))|=(% style="width: 50px;" %)(((
	216	+**4**
240	240	)))
241		-(% _mstvisible="3" %)|(% _mstvisible="4" style="width:97px" %)(% _mstvisible="5" %)
	218	+|(% style="width:97px" %)(((
	219	+**Value**
	220	+)))|(% style="width:39px" %)(((
	221	+[[BAT>>||anchor="H2.4.2BAT-BatteryInfo"]]
	222	+)))|(% style="width:100px" %)(((
242	242	(((
243		-(% _mstvisible="6" %)
244		-(% _msthash="1817484" _msttexthash="60203" _mstvisible="8" %)**Value**
245		-)))|(% _mstvisible="4" style="width:39px" %)(% _mstvisible="5" %)
246		-(((
247		-(% _mstvisible="6" %)
248		-[[BAT>>||anchor="H2.4.2BAT-BatteryInfo" _msthash="1817485" _msttexthash="22594" _mstvisible="7"]]
249		-)))|(% _mstvisible="4" style="width:100px" %)(% _mstvisible="5" %)
250		-(((
251		-(% _mstvisible="6" %)
252		-(((
253		-(% _mstvisible="7" %)
254		-[[Built-In Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2224742" _msttexthash="405769" _mstvisible="8"]]
	224	+[[Built-In Temperature>>||anchor="H2.4.3Built-inTemperature"]]
255	255	)))
256		-)))|(% _mstvisible="4" style="width:77px" %)(% _mstvisible="5" %)
	226	+)))|(% style="width:77px" %)(((
257	257	(((
258		-(% _mstvisible="6" %)
259		-(((
260		-(% _mstvisible="7" %)
261		-[[Built-in>>||anchor="H2.4.4Built-inHumidity" _msthash="2224743" _msttexthash="105872" _mstvisible="8"]]
	228	+[[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity"]]
262	262	)))
263		-
264		-(% _mstvisible="6" %)
265		-(((
266		-(% _mstvisible="7" %)
267		-[[Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2224744" _msttexthash="117429" _mstvisible="8"]]
	230	+)))|(% style="width:47px" %)(((
	231	+[[Ext>>||anchor="H2.4.5Ext23"]] #
	232	+)))|(% style="width:51px" %)(((
	233	+[[Ext value>>||anchor="H2.4.6Extvalue"]]
268	268	)))
269		-)))|(% _mstvisible="4" style="width:47px" %)(% _mstvisible="5" %)
270		-(((
271		-(% _mstvisible="6" %)
272		-[[Ext>>||anchor="H2.4.5Ext23" _msthash="1817486" _msttexthash="32331" _mstvisible="7"]] #
273		-)))|(% _mstvisible="4" style="width:51px" %)(% _mstvisible="5" %)
274		-(((
275		-(% _mstvisible="6" %)
276		-[[Ext value>>||anchor="H2.4.6Extvalue" _msthash="1817487" _msttexthash="116545" _mstvisible="7"]]
277		-)))
278	278
279	279	* The First 6 bytes: has fix meanings for every LHT65N.
280	280	* The 7th byte (EXT #): defines the external sensor model.
281		-* 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.)
	238	+* 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.)
282	282
283	283
284	284
...	...	@@ -287,26 +287,21 @@
287	287
288	288	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.
289	289
290		-Below is the position to put the decoder and LHT65N decoder can be download from here:
	247	+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]]
291	291
292	292
293		-[[https:~~/~~/www.dropbox.com/sh/r2i3zlhsyrpavla/AAB1sZw3mdT0K7XjpHCITt13a?dl=0 >>https://www.dropbox.com/sh/r2i3zlhsyrpavla/AAB1sZw3mdT0K7XjpHCITt13a?dl=0||_msthash="315253" _msttexthash="3509064" _mstvisible="2"]]
	250	+[[image:image-20220522234118-10.png||_mstalt="451464" height="353" width="729"]]
294	294
295	295
296		-[[image:image-20220522234118-10.png||_mstalt="451464" _mstvisible="3" height="353" width="729"]]
297		-
298		-
299		-
300		-
301	301	=== 2.4.2 BAT-Battery Info ===
302	302
303	303
304	304	These two bytes of BAT include the battery state and the actually voltage
305	305
306		-[[image:image-20220523152839-18.png||_mstalt="457613" _mstvisible="3"]]
	258	+[[image:image-20220523152839-18.png||_mstalt="457613"]]
307	307
308	308
309		-[[image:image-20220522235639-1.png||_mstalt="431392" _mstvisible="3" height="139" width="727"]]
	261	+[[image:image-20220522235639-1.png||_mstalt="431392" height="139" width="727"]]
310	310
311	311
312	312	Check the battery voltage for LHT65N.
...	...	@@ -319,11 +319,11 @@
319	319	=== 2.4.3 Built-in Temperature ===
320	320
321	321
322		-[[image:image-20220522235639-2.png||_mstalt="431756" _mstvisible="3" height="138" width="722"]]
	274	+[[image:image-20220522235639-2.png||_mstalt="431756" height="138" width="722"]]
323	323
324	324	* Temperature:  0x0ABB/100=27.47℃
325	325
326		-[[image:image-20220522235639-3.png||_mstalt="432120" _mstvisible="3"]]
	278	+[[image:image-20220522235639-3.png||_mstalt="432120"]]
327	327
328	328	* Temperature:  (0xF5C6-65536)/100=-26.18℃
329	329
...	...	@@ -332,7 +332,7 @@
332	332	=== 2.4.4 Built-in Humidity ===
333	333
334	334
335		-[[image:image-20220522235639-4.png||_mstalt="432484" _mstvisible="3" height="138" width="722"]]
	287	+[[image:image-20220522235639-4.png||_mstalt="432484" height="138" width="722"]]
336	336
337	337	* Humidity:    0x025C/10=60.4%
338	338
...	...	@@ -343,16 +343,15 @@
343	343
344	344	Bytes for External Sensor:
345	345
346		-[[image:image-20220523152822-17.png||_mstalt="454545" _mstvisible="3"]]
	298	+[[image:image-20220523152822-17.png||_mstalt="454545"]]
347	347
348	348
349		-
350	350	=== 2.4.6 Ext value ===
351	351
352	352	==== 2.4.6.1 Ext~=1, E3 Temperature Sensor ====
353	353
354	354
355		-[[image:image-20220522235639-5.png||_mstalt="432848" _mstvisible="3"]]
	306	+[[image:image-20220522235639-5.png||_mstalt="432848"]]
356	356
357	357
358	358	* DS18B20 temp=0x0ADD/100=27.81℃
...	...	@@ -359,9 +359,11 @@
359	359
360	360	The last 2 bytes of data are meaningless
361	361
362		-[[image:image-20220522235639-6.png||_mstalt="433212" _mstvisible="3"]]
363	363
364	364
	315	+[[image:image-20220522235639-6.png||_mstalt="433212"]]
	316	+
	317	+
365	365	* External temperature= (0xF54F-65536)/100=-27.37℃
366	366
367	367	The last 2 bytes of data are meaningless
...	...	@@ -369,7 +369,6 @@
369	369	If the external sensor is 0x01, and there is no external temperature connected. The temperature will be set to 7FFF which is 327.67℃
370	370
371	371
372		-
373	373	==== 2.4.6.2 Ext~=9, E3 sensor with Unix Timestamp ====
374	374
375	375
...	...	@@ -381,114 +381,53 @@
381	381
382	382	)))
383	383
384		-(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
385		-(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 96px;" %)(% _mstvisible="5" %)
386		-(((
387		-(% _mstvisible="6" %)
388		-(% _msthash="1817488" _msttexthash="161122" _mstvisible="8" %)**Size(bytes)**
389		-)))|=(% _mstvisible="4" style="width: 71px;" %)(% _mstvisible="5" %)
390		-(((
391		-(% _mstvisible="6" %)
392		-(% _msthash="1817489" _msttexthash="4550" _mstvisible="8" %)**2**
393		-)))|=(% _mstvisible="4" style="width: 99px;" %)(% _mstvisible="5" %)
394		-(((
395		-(% _mstvisible="6" %)
396		-(% _msthash="1817490" _msttexthash="4550" _mstvisible="8" %)**2**
397		-)))|=(% _mstvisible="4" style="width: 132px;" %)(% _mstvisible="5" %)
398		-(((
399		-(% _mstvisible="6" %)
400		-(% _msthash="1817491" _msttexthash="4550" _mstvisible="8" %)**2**
401		-)))|=(% _mstvisible="4" style="width: 54px;" %)(% _mstvisible="5" %)
402		-(((
403		-(% _mstvisible="6" %)
404		-(% _msthash="1817492" _msttexthash="4459" _mstvisible="8" %)**1**
405		-)))|=(% _mstvisible="4" style="width: 64px;" %)(% _mstvisible="5" %)
406		-(((
407		-(% _mstvisible="6" %)
408		-(% _msthash="1817493" _msttexthash="4732" _mstvisible="8" %)**4**
	336	+(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:480px" %)
	337	+|=(% style="width: 50px;" %)(((
	338	+**Size(bytes)**
	339	+)))|=(% style="width: 70px;" %)(((
	340	+**2**
	341	+)))|=(% style="width: 120px;" %)(((
	342	+**2**
	343	+)))|=(% style="width: 120px;" %)(((
	344	+**2**
	345	+)))|=(% style="width: 50px;" %)(((
	346	+**1**
	347	+)))|=(% style="width: 70px;" %)(((
	348	+**4**
409	409	)))
410		-(% _mstvisible="3" %)|(% _mstvisible="4" style="width:96px" %)(% _mstvisible="5" %)
411		-(((
412		-(% _mstvisible="6" %)
413		-(% _msthash="1817494" _msttexthash="60203" _mstvisible="8" %)**Value**
414		-)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %)
415		-(((
416		-(% _mstvisible="6" %)
417		-[[External temperature>>||anchor="H4.2SetExternalSensorMode" _msthash="1817495" _msttexthash="426517" _mstvisible="7"]]
418		-)))|(% _mstvisible="4" style="width:99px" %)(% _mstvisible="5" %)
419		-(((
420		-(% _mstvisible="6" %)
421		-(((
422		-(% _mstvisible="7" %)
423		-[[Built-In>>||anchor="H2.4.3Built-inTemperature" _msthash="2224745" _msttexthash="100464" _mstvisible="8"]]
424		-)))
425		-
426		-(% _mstvisible="6" %)
427		-(((
428		-(% _mstvisible="7" %)
429		-[[Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2224746" _msttexthash="184041" _mstvisible="8"]]
430		-)))
431		-)))|(% _mstvisible="4" style="width:132px" %)(% _mstvisible="5" %)
432		-(((
433		-(% _mstvisible="6" %)
434		-(((
435		-(% _msthash="2224747" _msttexthash="136331" _mstvisible="7" %)
436		-BAT Status &
437		-)))
438		-
439		-(% _mstvisible="6" %)
440		-(((
441		-(% _mstvisible="7" %)
442		-[[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2224748" _msttexthash="311181" _mstvisible="8"]]
443		-)))
444		-)))|(% _mstvisible="4" style="width:54px" %)(% _mstvisible="5" %)
445		-(((
446		-(% _msthash="1817496" _msttexthash="147225" _mstvisible="6" %)
	350	+|(% style="width:110px" %)(((
	351	+**Value**
	352	+)))|(% style="width:71px" %)(((
	353	+[[External temperature>>||anchor="H4.2SetExternalSensorMode"]]
	354	+)))|(% style="width:99px" %)(((
	355	+[[Built-In Temperature>>||anchor="H2.4.3Built-inTemperature"]]
	356	+)))|(% style="width:132px" %)(((
	357	+BAT Status & [[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity"]]
	358	+)))|(% style="width:54px" %)(((
447	447	Status & Ext
448		-)))|(% _mstvisible="4" style="width:64px" %)(% _mstvisible="5" %)
449		-(((
450		-(% _mstvisible="6" %)
451		-(((
452		-(% _mstvisible="7" %)
453		-[[Unix Time Stamp>>||anchor="H2.6.2UnixTimeStamp" _msthash="2224749" _msttexthash="227175" _mstvisible="8"]]
	360	+)))|(% style="width:64px" %)(((
	361	+[[Unix Time Stamp>>||anchor="H2.6.2UnixTimeStamp"]]
454	454	)))
455		-)))
456	456
457		-(% _mstvisible="1" %)
458		-* (% _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**
	364	+* **Battery status & Built-in Humidity**
459	459
460		-(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:469px" %)
461		-(% _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]
462		-(% _mstvisible="3" %)|(% _msthash="1230921" _msttexthash="60203" _mstvisible="4" style="width:65px" %)Value|(% _mstvisible="4" style="width:267px" %)(% _mstvisible="5" %)
463		-(((
464		-(% _msthash="1817497" _msttexthash="128427" _mstvisible="6" %)
	366	+(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:461px" %)
	367	+|=(% style="width: 67px;" %)Bit(bit)|=(% style="width: 256px;" %)[15:14]|=(% style="width: 132px;" %)[11:0]
	368	+|(% style="width:67px" %)Value|(% style="width:256px" %)(((
465	465	BAT Status
466		-
467		-(% _msthash="1817498" _msttexthash="472784" _mstvisible="6" %)
468	468	00(b): Ultra Low ( BAT <= 2.50v)
469		-
470		-(% _msthash="1817499" _msttexthash="483678" _mstvisible="6" %)
471	471	01(b): Low  (2.50v <=BAT <= 2.55v)
472		-
473		-(% _msthash="1817500" _msttexthash="440791" _mstvisible="6" %)
474	474	10(b): OK   (2.55v <= BAT <=2.65v)
475		-
476		-(% _msthash="1817501" _msttexthash="334191" _mstvisible="6" %)
477	477	11(b): Good   (BAT >= 2.65v)
478		-)))|(% _mstvisible="4" style="width:134px" %)(% _mstvisible="5" %)
479		-(((
480		-(% _mstvisible="6" %)
481		-[[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="1817502" _msttexthash="311181" _mstvisible="7"]]
482		-
483		-(% _mstvisible="6" %)
484		-
	374	+)))|(% style="width:132px" %)(((
	375	+[[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity"]]
485	485	)))
486	486
487		-* (% _msthash="504956" _msttexthash="245037" _mstvisible="4" %)**Status & Ext Byte**
	378	+* **Status & Ext Byte**
488	488
489		-(% border="1" cellspacing="8" style="background-color:#ffffcc; color:green; width:520px" %)
490		-|(% 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]**
491		-|(% 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)
	380	+(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:500px" %)
	381	+|=(% scope="row" style="width: 60px;" %)**Bits**|(% style="width:90px" %)**7**|(% style="width:100px" %)**6**|(% style="width:90px" %)**5**|(% style="width:100px" %)**4**|(% style="width:60px" %)**[3:0]**
	382	+|=(% style="width: 96px;" %)**Status&Ext**|(% style="width:124px" %)None-ACK Flag|(% style="width:146px" %)Poll Message FLAG|(% style="width:109px" %)Sync time OK|(% style="width:143px" %)Unix Time Request|(% style="width:106px" %)Ext: 0b(1001)
492	492
493	493	* (% style="color:blue" %)**Poll Message Flag**:(%%)  1: This message is a poll message reply, 0: means this is a normal uplink.
494	494	* (% 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.
...	...	@@ -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:
	397	+(% 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
	399	+**AT+EXT=6,timeout**  (% style="color:red" %)**Time to power this sensor, from 0 ~~ 65535ms**
509	509
510		-For example:
	401	+**For example:**
511	511
512	512	AT+EXT=6,1000 will power this sensor for 1000ms before sampling the ADC value.
513	513
...	...	@@ -518,32 +518,145 @@
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"]]
	412	+[[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]]
	417	+[[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.
530	530
	422	+
531	531	1) The minimum range is about 0.1V. Each chip has internal calibration, so this value is close to 0.1V
532	532
533		-[[image:image-20220628151005-5.png]]
	425	+[[image:image-20220628151005-5.png||_mstalt="429546"]]
534	534
535	535
536	536	2) The maximum range is about 1.1V. Each chip has internal calibration, so this value is close to 1.1v
537	537
538		-[[image:image-20220628151056-6.png]]
	430	+[[image:image-20220628151056-6.png||_mstalt="431873"]]
539	539
540	540
541	541	3) Within range
542	542
543		-[[image:image-20220628151143-7.png]]
	435	+[[image:image-20220628151143-7.png||_mstalt="431210"]]
544	544
545	545
	438	+==== 2.4.6.4 Ext~=2 TMP117 Sensor （Since Firmware v1.3） ====
546	546
	440	+
	441	+[[image:image-20220927095645-1.png||_mstalt="433771" height="534" width="460"]]
	442	+
	443	+
	444	+(% style="color:blue" %)**Ext=2,Temperature Sensor(TMP117)：**
	445	+
	446	+[[image:image-20220906102307-7.png||_mstalt="430443"]]
	447	+
	448	+
	449	+(% style="color:blue" %)**Interrupt Mode and Counting Mode:**
	450	+
	451	+The external cable NE2 can be use for MOD4 and MOD8
	452	+
	453	+
	454	+==== 2.4.6.5 Ext~=4 Interrupt Mode （Since Firmware v1.3） ====
	455	+
	456	+
	457	+(% style="color:red" %)**Note: In this mode, 3.3v output will be always ON. LHT65N will send an uplink when there is a trigger.**
	458	+
	459	+
	460	+(% style="color:blue" %)**Interrupt Mode can be used to connect to external interrupt sensors such as:**
	461	+
	462	+(% style="color:#037691" %)**Case 1: Door Sensor.** (%%)3.3v Out for such sensor is just to detect Open/Close.
	463	+
	464	+ In Open State, the power consumption is the same as if there is no probe
	465	+
	466	+ In Close state, the power consumption will be 3uA higher than normal.
	467	+
	468	+[[image:image-20220906100852-1.png||_mstalt="429156" height="205" width="377"]]
	469	+
	470	+
	471	+Ext=4,Interrupt Sensor：
	472	+
	473	+(% border="1.5" cellpadding="4" cellspacing="4" style="background-color:#ffffcc; color:green; height:6px; width:478px" %)
	474	+|(% style="width:101px" %)(((
	475	+AT+EXT=4,1
	476	+)))|(% style="width:373px" %)(((
	477	+Sent uplink packet in both rising and falling interrupt
	478	+)))
	479	+|(% style="width:101px" %)(((
	480	+AT+EXT=4,2
	481	+)))|(% style="width:373px" %)(((
	482	+Sent uplink packet only in falling interrupt
	483	+)))
	484	+|(% style="width:101px" %)(((
	485	+AT+EXT=4,3
	486	+)))|(% style="width:373px" %)(((
	487	+Sent uplink packet only in rising interrupt
	488	+)))
	489	+
	490	+Trigger by falling edge:
	491	+
	492	+[[image:image-20220906101145-2.png||_mstalt="428324"]]
	493	+
	494	+
	495	+Trigger by raising edge：
	496	+
	497	+[[image:image-20220906101145-3.png||_mstalt="428688"]]
	498	+
	499	+
	500	+==== 2.4.6.6 Ext~=8 Counting Mode（Since Firmware v1.3） ====
	501	+
	502	+
	503	+(% style="color:red" %)**Note: In this mode, 3.3v output will be always ON. LHT65N will count for every interrupt and uplink periodically.**
	504	+
	505	+
	506	+(% 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.
	507	+
	508	+[[image:image-20220906101320-4.png||_mstalt="427336" height="366" width="698"]]
	509	+
	510	+
	511	+(% 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
	512	+
	513	+[[image:image-20220906101320-5.png||_mstalt="427700" height="353" width="696"]]
	514	+
	515	+
	516	+Ext=8, Counting Sensor ( 4 bytes)：
	517	+
	518	+(% border="2" cellpadding="4" cellspacing="4" style="background-color:#ffffcc; color:green; height:6px; width:381px" %)
	519	+|(% style="width:138px" %)(((
	520	+AT+EXT=8,0
	521	+)))|(% style="width:240px" %)(((
	522	+Count at falling interrupt
	523	+)))
	524	+|(% style="width:138px" %)(((
	525	+AT+EXT=8,1
	526	+)))|(% style="width:240px" %)(((
	527	+Count at rising interrupt
	528	+)))
	529	+|(% style="width:138px" %)(((
	530	+AT+SETCNT=60
	531	+)))|(% style="width:240px" %)(((
	532	+Sent current count to 60
	533	+)))
	534	+
	535	+[[image:image-20220906101320-6.png||_mstalt="428064"]]
	536	+
	537	+
	538	+(% style="color:blue" %)**A2 downlink Command：**
	539	+
	540	+A2 02:  Same as AT+EXT=2 (AT+EXT= second byte)
	541	+
	542	+A2 06 01 F4:  Same as AT+EXT=6,500 (AT+EXT= second byte, third and fourth bytes)
	543	+
	544	+A2 04 02:  Same as AT+EXT=4,2 (AT+EXT= second byte, third byte)
	545	+
	546	+A2 08 01 00:  Same as AT+EXT=8,0 (AT+EXT= second byte, fourth byte)
	547	+
	548	+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)
	549	+
	550	+
547	547	== 2.5 Show data on Datacake ==
548	548
549	549
...	...	@@ -572,7 +572,7 @@
572	572	)))
573	573
574	574
575		-[[image:image-20220523000825-7.png||_mstalt="429884" _mstvisible="3" height="262" width="583"]]
	579	+[[image:image-20220523000825-7.png||_mstalt="429884" height="262" width="583"]]
576	576
577	577
578	578
...	...	@@ -579,19 +579,18 @@
579	579	Select default key as Access Key:
580	580
581	581
582		-[[image:image-20220523000825-8.png||_mstalt="430248" _mstvisible="3" height="453" width="406"]]
	586	+[[image:image-20220523000825-8.png||_mstalt="430248" height="453" width="406"]]
583	583
584	584
585		-In Datacake console ([[https:~~/~~/datacake.co/>>url:https://datacake.co/||_mstvisible="2"]]) , add LHT65 device.
	589	+In Datacake console ([[https:~~/~~/datacake.co/>>url:https://datacake.co/]]) , add LHT65 device.
586	586
587	587
588		-[[image:image-20220523000825-9.png||_mstalt="430612" _mstvisible="3" height="366" width="392"]]
	592	+[[image:image-20220523000825-9.png||_mstalt="430612" height="366" width="392"]]
589	589
590	590
591		-[[image:image-20220523000825-10.png||_mstalt="450619" _mstvisible="3" height="413" width="728"]]
	595	+[[image:image-20220523000825-10.png||_mstalt="450619" height="413" width="728"]]
592	592
593	593
594		-
595	595	== 2.6 Datalog Feature ==
596	596
597	597
...	...	@@ -600,20 +600,28 @@
600	600	)))
601	601
602	602
603		-
604	604	=== 2.6.1 Ways to get datalog via LoRaWAN ===
605	605
606	606
607	607	There are two methods:
608	608
609		-1. IoT Server sends a downlink LoRaWAN command to [[poll the value>>||anchor="H2.6.4Pollsensorvalue"]] for specifying time range.
610		-1. Set [[PNACKMD=1>>||anchor="H4.13AutoSendNone-ACKmessages"]], LHT65N will wait for ACK for every uplink, when there is no LoRaWAN network, LHT65N will store the sensor data, and it will send all messages after the network recovery.
	611	+(% style="color:blue" %)**Method 1:** (%%)IoT Server sends a downlink LoRaWAN command to [[poll the value>>||anchor="H2.6.4Pollsensorvalue"]] for specified time range.
611	611
	613	+
	614	+(% 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.
	615	+
	616	+
	617	+(% style="color:red" %)**Note for method 2:**
	618	+
	619	+* a) LHT65N will do an ACK check for data records sending to make sure every data arrive server.
	620	+* 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.
	621	+
612	612	Below is the typical case for the auto-update datalog feature (Set PNACKMD=1)
613	613
614		-[[image:image-20220703111700-2.png||height="381" width="1119"]]
615	615
	625	+[[image:image-20220703111700-2.png||_mstalt="426244" height="381" width="1119"]]
616	616
	627	+
617	617	=== 2.6.2 Unix TimeStamp ===
618	618
619	619
...	...	@@ -620,29 +620,29 @@
620	620	LHT65N uses Unix TimeStamp format based on
621	621
622	622
623		-[[image:image-20220523001219-11.png||_mstalt="450450" _mstvisible="3" height="97" width="627"]]
	634	+[[image:image-20220523001219-11.png||_mstalt="450450" height="97" width="627"]]
624	624
625	625
626	626
627		-User can get this time from link:  [[https:~~/~~/www.epochconverter.com/>>url:https://www.epochconverter.com/||_mstvisible="3"]] :
	638	+User can get this time from link:  [[https:~~/~~/www.epochconverter.com/>>url:https://www.epochconverter.com/]] :
628	628
629	629	Below is the converter example
630	630
631		-[[image:image-20220523001219-12.png||_mstalt="450827" _mstvisible="3" height="298" width="720"]]
	642	+[[image:image-20220523001219-12.png||_mstalt="450827" height="298" width="720"]]
632	632
	644	+
633	633	So, we can use AT+TIMESTAMP=1611889405 or downlink 3060137afd00 to set the current time 2021 – Jan ~-~- 29 Friday 03:03:25
634	634
635	635
636		-
637	637	=== 2.6.3 Set Device Time ===
638	638
639	639
640	640	(((
641		-There are two ways to set device's time:
	652	+(% style="color:blue" %)**There are two ways to set device's time:**
642	642	)))
643	643
644	644	(((
645		-**~1. Through LoRaWAN MAC Command (Default settings)**
	656	+**1.  Through LoRaWAN MAC Command (Default settings)**
646	646	)))
647	647
648	648	(((
...	...	@@ -657,10 +657,8 @@
657	657	(% 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.**
658	658	)))
659	659
660		-(((
661		-
662		-)))
663	663
	672	+
664	664	(((
665	665	**2. Manually Set Time**
666	666	)))
...	...	@@ -670,18 +670,17 @@
670	670	)))
671	671
672	672
673		-
674	674	=== 2.6.4 Poll sensor value ===
675	675
676	676
677	677	User can poll sensor value based on timestamps from the server. Below is the downlink command.
678	678
679		-[[image:image-20220523152302-15.png||_mstalt="451581" _mstvisible="3"]]
	687	+[[image:image-20220523152302-15.png||_mstalt="451581"]]
680	680
681	681
682	682	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.
683	683
684		-For example, downlink command **31 5FC5F350 5FC6 0160 05**
	692	+For example, downlink command (% _mstmutation="1" %)**31 5FC5F350 5FC6 0160 05**(%%)
685	685
686	686	Is to check 2020/12/1 07:40:00 to 2020/12/1 08:40:00’s data
687	687
...	...	@@ -688,345 +688,83 @@
688	688	Uplink Internal =5s，means LHT65N will send one packet every 5s. range 5~~255s.
689	689
690	690
691		-
692	692	=== 2.6.5 Datalog Uplink payload ===
693	693
694	694
695		-(% _msthash="315267" _msttexthash="2245087" _mstvisible="1" %)
696	696	The Datalog poll reply uplink will use below payload format.
697	697
698		-(% _mstvisible="1" %)
699		-(((
700		-(% _mstvisible="2" %)
701		-
	704	+**Retrieval data payload:**
702	702
703		-(% _mstvisible="2" %)
704		-(% _msthash="506080" _msttexthash="451581" _mstvisible="4" %)**Retrieval data payload**
705		-)))
	706	+(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:480px" %)
	707	+|=(% style="width: 60px;" %)(((
	708	+**Size(bytes)**
	709	+)))|=(% style="width: 90px;" %)**2**|=(% style="width: 90px;" %)**2**|=(% style="width: 70px;" %)**2**|=(% style="width: 100px;" %)**1**|=(% style="width: 70px;" %)**4**
	710	+|(% 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"]]
706	706
707		-(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
708		-(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 93px;" %)(% _mstvisible="5" %)
709		-(((
710		-(% _mstvisible="6" %)
711		-(((
712		-(% _mstvisible="7" %)
713		-(% _msthash="2224750" _msttexthash="161122" _mstvisible="9" %)**Size(bytes)**
714		-)))
715		-)))|=(% _mstvisible="4" style="width: 71px;" %)(% _mstvisible="5" %)
716		-(((
717		-(% _mstvisible="6" %)
718		-(((
719		-(% _mstvisible="7" %)
720		-(% _msthash="2224751" _msttexthash="4550" _mstvisible="9" %)**2**
721		-)))
722		-)))|=(% _mstvisible="4" style="width: 102px;" %)(% _mstvisible="5" %)
723		-(((
724		-(% _mstvisible="6" %)
725		-(((
726		-(% _mstvisible="7" %)
727		-(% _msthash="2224752" _msttexthash="4550" _mstvisible="9" %)**2**
728		-)))
729		-)))|=(% _mstvisible="4" style="width: 86px;" %)(% _mstvisible="5" %)
730		-(((
731		-(% _mstvisible="6" %)
732		-(((
733		-(% _mstvisible="7" %)
734		-(% _msthash="2224753" _msttexthash="4550" _mstvisible="9" %)**2**
735		-)))
736		-)))|=(% _mstvisible="4" style="width: 86px;" %)(% _mstvisible="5" %)
737		-(((
738		-(% _mstvisible="6" %)
739		-(((
740		-(% _mstvisible="7" %)
741		-(% _msthash="2224754" _msttexthash="4459" _mstvisible="9" %)**1**
742		-)))
743		-)))|=(% _mstvisible="4" style="width: 48px;" %)(% _mstvisible="5" %)
744		-(((
745		-(% _mstvisible="6" %)
746		-(((
747		-(% _mstvisible="7" %)
748		-(% _msthash="2224755" _msttexthash="4732" _mstvisible="9" %)**4**
749		-)))
750		-)))
751		-(% _mstvisible="3" %)|(% _mstvisible="4" style="width:93px" %)(% _mstvisible="5" %)
752		-(((
753		-(% _mstvisible="6" %)
754		-(((
755		-(% _mstvisible="7" %)
756		-(% _msthash="2224756" _msttexthash="60203" _mstvisible="9" %)**Value**
757		-)))
758		-)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %)
759		-(((
760		-(% _mstvisible="6" %)
761		-(((
762		-(% _mstvisible="7" %)
763		-[[External sensor data>>||anchor="H2.4.6Extvalue" _msthash="2224757" _msttexthash="386672" _mstvisible="8"]]
764		-)))
765		-)))|(% _mstvisible="4" style="width:102px" %)(% _mstvisible="5" %)
766		-(((
767		-(% _mstvisible="6" %)
768		-(((
769		-(% _mstvisible="7" %)
770		-(((
771		-(% _mstvisible="8" %)
772		-[[Built In>>||anchor="H2.4.3Built-inTemperature" _msthash="2671864" _msttexthash="91065" _mstvisible="9"]]
773		-)))
774		-)))
	712	+**Poll message flag & Ext:**
775	775
776		-(% _mstvisible="6" %)
777		-(((
778		-(% _mstvisible="7" %)
779		-(((
780		-(% _mstvisible="8" %)
781		-[[Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2671865" _msttexthash="184041" _mstvisible="9"]]
782		-)))
783		-)))
784		-)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)
785		-(((
786		-(% _mstvisible="6" %)
787		-(((
788		-(% _mstvisible="7" %)
789		-(((
790		-(% _mstvisible="8" %)
791		-[[Built-in>>||anchor="H2.4.4Built-inHumidity" _msthash="2671866" _msttexthash="105872" _mstvisible="9"]]
792		-)))
793		-)))
	714	+[[image:image-20221006192726-1.png||_mstalt="430508" height="112" width="754"]]
794	794
795		-(% _mstvisible="6" %)
796		-(((
797		-(% _mstvisible="7" %)
798		-(((
799		-(% _mstvisible="8" %)
800		-[[Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2671867" _msttexthash="117429" _mstvisible="9"]]
801		-)))
802		-)))
803		-)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)
804		-(((
805		-(% _mstvisible="6" %)
806		-(((
807		-(% _msthash="2224758" _msttexthash="390390" _mstvisible="7" %)
808		-Poll message flag & Ext
809		-)))
810		-)))|(% _mstvisible="4" style="width:48px" %)(% _mstvisible="5" %)
811		-(((
812		-(% _mstvisible="6" %)
813		-(((
814		-(% _mstvisible="7" %)
815		-(((
816		-(% _mstvisible="8" %)
817		-[[Unix Time Stamp>>||anchor="H2.6.2UnixTimeStamp" _msthash="2671868" _msttexthash="227175" _mstvisible="9"]]
818		-)))
819		-)))
	716	+(% 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)
820	820
821		-(% _mstvisible="6" %)
822		-(((
823		-(% _mstvisible="7" %)
824		-(((
825		-(% _mstvisible="8" %)
826		-
827		-)))
828		-)))
829		-)))
	718	+(% style="color:blue" %)**Poll Message Flag**(%%): 1: This message is a poll message reply.
830	830
	720	+* Poll Message Flag is set to 1.
831	831
832		-(% _mstvisible="1" %)
833		-(% _msthash="315268" _msttexthash="390390" _mstvisible="3" %)**Poll message flag & Ext**
	722	+* Each data entry is 11 bytes, to save airtime and battery, devices will send max bytes according to the current DR and Frequency bands.
834	834
835		-(% _mstvisible="1" %)
836		-[[image:image-20220523152208-14.png||_mstalt="452920" _mstvisible="3"]]
837		-
838		-(% _mstvisible="1" %)
839		-(((
840		-(% _mstvisible="2" %)
841		-(((
842		-(% _msthash="736723" _msttexthash="2005003" _mstvisible="3" %)
843		-(((
844		-Poll Message Flag: 1: This message is a poll message reply.
845		-)))
846		-)))
847		-)))
848		-
849		-(% _mstvisible="1" %)
850		-* (% _mstvisible="3" %)
851		-(((
852		-(% _mstvisible="4" %)
853		-(((
854		-(% _msthash="1197157" _msttexthash="561548" _mstvisible="5" %)
855		-(((
856		-Poll Message Flag is set to 1.
857		-)))
858		-)))
859		-)))
860		-* (% _mstvisible="3" %)
861		-(((
862		-(% _mstvisible="4" %)
863		-(((
864		-(% _msthash="1197158" _msttexthash="9284964" _mstvisible="5" %)
865		-(((
866		-Each data entry is 11 bytes, to save airtime and battery, devices will send max bytes according to the current DR and Frequency bands.
867		-)))
868		-)))
869		-)))
870		-
871		-(% _mstvisible="1" %)
872		-(((
873		-(% _mstvisible="2" %)
874		-(((
875		-(% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %)
876		-(((
877		-
878		-)))
879		-
880		-(% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %)
881		-(((
882	882	For example, in US915 band, the max payload for different DR is:
883		-)))
884		-)))
885		-)))
886	886
887		-(% _mstvisible="1" %)
888		-(((
889		-(% _mstvisible="2" %)
890		-(((
891		-(% _msthash="736725" _msttexthash="1065532" _mstvisible="3" %)
892		-(((
893		-a) DR0: max is 11 bytes so one entry of data
894		-)))
895		-)))
896		-)))
	726	+(% style="color:blue" %)**a) DR0:** (%%)max is 11 bytes so one entry of data
897	897
898		-(% _mstvisible="1" %)
899		-(((
900		-(% _mstvisible="2" %)
901		-(((
902		-(% _msthash="736726" _msttexthash="3265665" _mstvisible="3" %)
903		-(((
904		-b) DR1: max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
905		-)))
906		-)))
907		-)))
	728	+(% style="color:blue" %)**b) DR1:**(%%) max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
908	908
909		-(% _mstvisible="1" %)
910		-(((
911		-(% _mstvisible="2" %)
912		-(((
913		-(% _msthash="736727" _msttexthash="1454115" _mstvisible="3" style="text-align: left;" %)
914		-(((
915		-c) DR2: total payload includes 11 entries of data
916		-)))
917		-)))
918		-)))
	730	+(% style="color:blue" %)**c) DR2:**(%%) total payload includes 11 entries of data
919	919
920		-(% _mstvisible="1" %)
921		-(((
922		-(% _mstvisible="2" %)
923		-(((
924		-(% _msthash="736728" _msttexthash="1483924" _mstvisible="3" style="text-align: left;" %)
925		-(((
926		-d) DR3: total payload includes 22 entries of data.
927		-)))
928		-)))
929		-)))
	732	+(% style="color:blue" %)**d) DR3: **(%%)total payload includes 22 entries of data.
930	930
931		-(% _mstvisible="1" %)
932		-(((
933		-(% _mstvisible="2" %)
934		-(((
935		-(% _msthash="736729" _msttexthash="5848349" _mstvisible="3" style="text-align: left;" %)
936		-(((
937		-If devise doesn’t have any data in the polling time. Device will uplink 11 bytes of 0
938		-)))
939		-)))
940		-)))
	734	+If devise doesn't have any data in the polling time. Device will uplink 11 bytes of 0
941	941
942	942
943		-(% _mstvisible="1" style="text-align: left;" %)
944		-(% _msthash="315269" _msttexthash="104767" _mstvisible="3" %)**Example:**
	737	+**Example:**
945	945
946		-(% _msthash="315270" _msttexthash="913822" _mstvisible="1" style="text-align: left;" %)
947	947	If LHT65N has below data inside Flash:
948	948
949		-(% _mstvisible="1" %)
950		-[[image:image-20220523144455-1.png||_mstalt="430040" _mstvisible="3" height="335" width="735"]]
	741	+[[image:image-20220523144455-1.png||_mstalt="430040" height="335" width="735"]]
951	951
952		-(% _mstvisible="1" %)
953		-(((
954		-(% _msthash="506081" _msttexthash="1663961" _mstvisible="2" style="text-align: left;" %)
955		-If user sends below downlink command: (% _mstvisible="3" style="background-color:yellow" %)3160065F9760066DA705
956		-)))
957	957
958		-(% _mstvisible="1" %)
959		-(((
960		-(% _msthash="506082" _msttexthash="1092494" _mstvisible="2" style="text-align: left;" %)
961		- Where : Start time: 60065F97 = time 21/1/19 04:27:03
962		-)))
	744	+If user sends below downlink command: (% style="background-color:yellow" %)3160065F9760066DA705
963	963
964		-(% _mstvisible="1" %)
965		-(((
966		-(% _msthash="506083" _msttexthash="737269" _mstvisible="2" style="text-align: left;" %)
967		- Stop time 60066DA7= time 21/1/19 05:27:(% _msthash="903005" _msttexthash="9672" _mstvisible="2" %)03
968		-)))
	746	+Where : Start time: 60065F97 = time 21/1/19 04:27:03
969	969
970		-(% _mstvisible="1" %)
971		-(((
972		-(% _mstvisible="2" %)
973		-
974		-)))
	748	+ Stop time: 60066DA7= time 21/1/19 05:27:03
975	975
976		-(% _mstvisible="1" %)
977		-(((
978		-(% _msthash="506084" _msttexthash="751218" _mstvisible="2" style="text-align: left;" %)
979		-LHT65N will uplink this payload.
980		-)))
981	981
982		-(% _mstvisible="1" %)
983		-[[image:image-20220523001219-13.png||_mstalt="451204" _mstvisible="3" height="421" style="text-align:left" width="727"]]
	751	+**LHT65N will uplink this payload.**
984	984
985		-(% _msthash="315271" _msttexthash="12012546" _mstvisible="1" style="text-align: left;" %)
986		-(((
987		-7FFF089801464160065F977FFF088E014B41600660097FFF0885014E41600660667FFF0875015141600662BE7FFF086B015541600665167FFF08660155416006676E7FFF085F015A41600669C67FFF0857015D4160066C1E
988		-)))
	753	+[[image:image-20220523001219-13.png||_mstalt="451204" height="421" style="text-align:left" width="727"]]
989	989
990		-(% _msthash="315237" _msttexthash="1385839" %)
991		-(((
	755	+
	756	+__**7FFF089801464160065F97**__ **__7FFF__ __088E__ __014B__ __41__ __60066009__** 7FFF0885014E41600660667FFF0875015141600662BE7FFF086B015541600665167FFF08660155416006676E7FFF085F015A41600669C67FFF0857015D4160066C1E
	757	+
992	992	Where the first 11 bytes is for the first entry:
993		-)))
994	994
995		-(% _msthash="315238" _msttexthash="274846" %)
996		-(((
997	997	7FFF089801464160065F97
998		-)))
999	999
1000		-(% _msthash="315239" _msttexthash="617435" %)
1001		-(((
1002	1002	Ext sensor data=0x7FFF/100=327.67
1003		-)))
1004	1004
1005		-(% _msthash="315240" _msttexthash="270543" %)
1006		-(((
1007		-Temp=0x0898/100=22.00
1008		-)))
	764	+Temp=0x088E/100=22.00
1009	1009
1010		-(% _msthash="315241" _msttexthash="211783" %)
1011		-(((
1012		-Hum=0x0146/10=32.6
1013		-)))
	766	+Hum=0x014B/10=32.6
1014	1014
1015		-(% _msthash="315242" _msttexthash="1569776" %)
1016		-(((
1017	1017	poll message flag & Ext=0x41,means reply data,Ext=1
1018		-)))
1019	1019
1020		-(% _msthash="315243" _msttexthash="1120509" %)
1021		-(((
1022		-Unix time is 0x60065F97=1611030423s=21/1/19 04:27:03
1023		-)))
	770	+Unix time is 0x60066009=1611030423s=21/1/19 04:27:03
1024	1024
1025	1025
	773	+== 2.7 Alarm Mode & Feature "Multi sampling, one uplink" ==
1026	1026
1027		-== 2.7 Alarm Mode ==
1028	1028
1029		-
1030	1030	(((
1031	1031	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.
1032	1032	)))
...	...	@@ -1034,17 +1034,148 @@
1034	1034	(((
1035	1035	(% style="color:red" %)**Note: alarm mode adds a little power consumption, and we recommend extending the normal read time when this feature is enabled.**
1036	1036
1037		-
1038		-)))
1039	1039
	784	+=== 2.7.1 ALARM MODE ( Since v1.3.1 firmware) ===
	785	+
	786	+
	787	+**Internal GXHT30 temperature alarm（Acquisition time: fixed at one minute）**
	788	+
1040	1040	(((
1041		-**AT COMMAND FOR ALARM MODE:**
	790	+(% class="box infomessage" %)
	791	+(((
	792	+**AT+WMOD=3**:  Enable/disable alarm mode. (0: Disabled, 1: Enabled Temperature Alarm for onboard temperature sensor)
	793	+
	794	+**AT+CITEMP=1**:  The interval between checking the alarm temperature. (In minutes)
	795	+
	796	+**AT+ARTEMP**:  Gets or sets the alarm range of the internal temperature sensor
	797	+
	798	+(% _mstmutation="1" %)**AT+ARTEMP=？ **(%%):  Gets the alarm range of the internal temperature sensor(% style="display:none" %)
	799	+
	800	+**AT+ARTEMP=45,105**:  Set the internal temperature sensor alarm range from 45 to 105.
	801	+
	802	+**AT+LEDALARM=1** :       Enable LED visual Alarm.
1042	1042	)))
	804	+)))
1043	1043
1044		-(% _mstvisible="1" class="box infomessage" %)
	806	+(% style="color:#4f81bd" %)**Downlink Command:**
	807	+
	808	+AT+WMOD=1:  A501  ,  AT+WMOD=0 :  A600
	809	+
	810	+AT+CITEMP=1 : A60001
	811	+
	812	+AT+ARTEMP=1,60  :  A70001003C
	813	+
	814	+AT+ARTEMP=-16,60 :  A7FFF0003C
	815	+
	816	+AT+LEDALARM=1  :  3601
	817	+
	818	+
	819	+(% style="color:#4f81bd" %)**Downlink Command: AAXXXXXXXXXXXXXX**
	820	+
	821	+Total bytes: 8 bytes
	822	+
	823	+**Example: **AA0100010001003C
	824	+
	825	+WMOD=01
	826	+
	827	+CITEMP=0001
	828	+
	829	+TEMPlow=0001
	830	+
	831	+TEMPhigh=003C
	832	+
	833	+
	834	+**DS18B20 and TMP117 Threshold Alarm**
	835	+
	836	+**~ AT+WMOD=1,60,-10,20**
	837	+
	838	+(% style="color:#4f81bd" %)**Downlink Command:**
	839	+
	840	+**Example: **A5013CFC180014
	841	+
	842	+MOD=01
	843	+
	844	+CITEMP=3C(S)
	845	+
	846	+TEMPlow=FC18
	847	+
	848	+TEMPhigh=0014
	849	+
	850	+
	851	+**Fluctuation alarm for DS18B20 and TMP117（Acquisition time: minimum 1s）**
	852	+
	853	+**AT+WMOD=2,60,5**
	854	+
	855	+(% style="color:#4f81bd" %)**Downlink Command:**
	856	+
	857	+**Example: **A5023C05
	858	+
	859	+MOD=02
	860	+
	861	+CITEMP=3C(S)
	862	+
	863	+temperature fluctuation=05
	864	+
	865	+
	866	+==== **Sampling multiple times and uplink together** ====
	867	+
	868	+**AT+WMOD=3,1,60,20,-16,32,1**
	869	+
	870	+Explain:
	871	+
	872	+* Set Working Mode to **Mode 3**
	873	+* Sampling Interval is **60**s.
	874	+* 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)
	875	+* Temperature alarm range is **-16** to **32**°C,
	876	+* **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.
	877	+
	878	+(% style="color:#4f81bd" %)**Downlink Command:**
	879	+
	880	+**Example: **A50301003C14FFF0002001
	881	+
	882	+MOD=03
	883	+
	884	+EXT=01
	885	+
	886	+CITEMP=003C(S)
	887	+
	888	+Total number of acquisitions=14
	889	+
	890	+TEMPlow=FFF0
	891	+
	892	+TEMPhigh=0020
	893	+
	894	+ARTEMP=01
	895	+
	896	+
	897	+**Uplink payload( Fport=3)**
	898	+
	899	+**Example: CBEA**01**0992**//0A41//**09C4**
	900	+
	901	+BatV=CBEA
	902	+
	903	+EXT=01
	904	+
	905	+Temp1=0992  ~/~/ 24.50℃
	906	+
	907	+Temp2=0A41  ~/~/ 26.25℃
	908	+
	909	+Temp3=09C4  ~/~/ 25.00℃
	910	+
	911	+
	912	+(% style="color:red" %)**Note: This uplink will automatically select the appropriate DR according to the data length**
	913	+
	914	+(% style="color:red" %)** In this mode, the temperature resolution of ds18b20 is 0.25℃ to save power consumption**
	915	+)))
	916	+
	917	+
	918	+=== 2.7.2 ALARM MODE ( Before v1.3.1 firmware) ===
	919	+
	920	+
	921	+(% class="box infomessage" %)
1045	1045	(((
1046	1046	(((
1047		-**AT+WMOD=1**:  Enable/disable alarm mode. (0: Disabled, 1: Enabled)
	924	+**AT+WMOD=1**:  Enable/disable alarm mode. (0: Disabled, 1: Enabled Temperature Alarm for onboard temperature sensor)
1048	1048	)))
1049	1049
1050	1050	(((
...	...	@@ -1056,7 +1056,7 @@
1056	1056	)))
1057	1057
1058	1058	(((
1059		-**AT+ARTEMP=？ **:  Gets the alarm range of the internal temperature sensor(% _mstvisible="3" style="display:none" %)
	936	+(% _mstmutation="1" %)**AT+ARTEMP=？ **(%%):  Gets the alarm range of the internal temperature sensor(% style="display:none" %)
1060	1060	)))
1061	1061
1062	1062	(((
...	...	@@ -1079,7 +1079,6 @@
1079	1079	TEMPhigh=003C
1080	1080
1081	1081
1082		-
1083	1083	== 2.8 LED Indicator ==
1084	1084
1085	1085
...	...	@@ -1099,17 +1099,15 @@
1099	1099	== 2.9 installation ==
1100	1100
1101	1101
1102		-(% _mstvisible="1" %)
1103		-[[image:image-20220516231650-1.png||_mstalt="428597" _mstvisible="3" height="436" width="428"]]
	978	+[[image:image-20220516231650-1.png||_mstalt="428597" height="436" width="428"]]
1104	1104
1105	1105
1106		-
1107	1107	= 3. Sensors and Accessories =
1108	1108
1109	1109	== 3.1 E2 Extension Cable ==
1110	1110
1111	1111
1112		-[[image:image-20220619092222-1.png||height="182" width="188"]][[image:image-20220619092313-2.png||height="182" width="173"]]
	986	+[[image:image-20220619092222-1.png||_mstalt="429533" height="182" width="188"]][[image:image-20220619092313-2.png||_mstalt="430222" height="182" width="173"]]
1113	1113
1114	1114
1115	1115	**1m long breakout cable for LHT65N. Features:**
...	...	@@ -1133,15 +1133,13 @@
1133	1133
1134	1134	)))
1135	1135
1136		-[[image:image-20220619092421-3.png||height="371" width="529"]]
	1010	+[[image:image-20220619092421-3.png||_mstalt="430547" height="371" width="529"]]
1137	1137
1138	1138
1139		-
1140		-
1141	1141	== 3.2 E3 Temperature Probe ==
1142	1142
1143	1143
1144		-[[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"]]
	1016	+[[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"]]
1145	1145
1146	1146
1147	1147	Temperature sensor with 2 meters cable long
...	...	@@ -1201,7 +1201,6 @@
1201	1201	)))
1202	1202
1203	1203
1204		-
1205	1205	== 4.1 Set Transmit Interval Time ==
1206	1206
1207	1207
...	...	@@ -1210,7 +1210,7 @@
1210	1210
1211	1211	(% style="color:#4f81bd" %)**AT Command: AT+TDC**
1212	1212
1213		-[[image:image-20220523150701-2.png||_mstalt="427453" _mstvisible="3"]]
	1084	+[[image:image-20220523150701-2.png||_mstalt="427453"]]
1214	1214
1215	1215
1216	1216	(% style="color:#4f81bd" %)**Downlink Command: 0x01**
...	...	@@ -1217,11 +1217,11 @@
1217	1217
1218	1218	Format: Command Code (0x01) followed by 3 bytes time value.
1219	1219
1220		-If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
	1091	+If the downlink payload=0100003C, it means set the END Node's Transmit Interval to 0x00003C=60(S), while type code is 01.
1221	1221
1222		-* **Example 1**: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
	1093	+* **Example 1**: Downlink Payload: 0100001E  ~/~/ Set Transmit Interval (TDC) = 30 seconds
1223	1223
1224		-* **Example 2**: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
	1095	+* **Example 2**: Downlink Payload: 0100003C  ~/~/ Set Transmit Interval (TDC) = 60 seconds
1225	1225
1226	1226
1227	1227
...	...	@@ -1233,7 +1233,7 @@
1233	1233
1234	1234	(% style="color:#4f81bd" %)**AT Command: AT+EXT**
1235	1235
1236		-[[image:image-20220523150759-3.png||_mstalt="432146" _mstvisible="3"]]
	1107	+[[image:image-20220523150759-3.png||_mstalt="432146"]]
1237	1237
1238	1238
1239	1239	(% style="color:#4f81bd" %)**Downlink Command: 0xA2**
...	...	@@ -1272,7 +1272,7 @@
1272	1272
1273	1273	(% style="color:#4f81bd" %)**AT Command:**
1274	1274
1275		-[[image:image-20220523150928-4.png||_mstalt="431821" _mstvisible="3"]]
	1146	+[[image:image-20220523150928-4.png||_mstalt="431821"]]
1276	1276
1277	1277
1278	1278	(% style="color:#4f81bd" %)**Downlink Command:**
...	...	@@ -1290,7 +1290,7 @@
1290	1290
1291	1291	(% style="color:#4f81bd" %)**AT Command: AT+PWORD**
1292	1292
1293		-[[image:image-20220523151052-5.png||_mstalt="428623" _mstvisible="3"]]
	1164	+[[image:image-20220523151052-5.png||_mstalt="428623"]]
1294	1294
1295	1295
1296	1296	(% style="color:#4f81bd" %)**Downlink Command:**
...	...	@@ -1298,7 +1298,6 @@
1298	1298	No downlink command for this feature.
1299	1299
1300	1300
1301		-
1302	1302	== 4.5 Quit AT Command ==
1303	1303
1304	1304
...	...	@@ -1307,7 +1307,7 @@
1307	1307
1308	1308	(% style="color:#4f81bd" %)**AT Command: AT+DISAT**
1309	1309
1310		-[[image:image-20220523151132-6.png||_mstalt="428649" _mstvisible="3"]]
	1180	+[[image:image-20220523151132-6.png||_mstalt="428649"]]
1311	1311
1312	1312
1313	1313	(% style="color:#4f81bd" %)**Downlink Command:**
...	...	@@ -1315,7 +1315,6 @@
1315	1315	No downlink command for this feature.
1316	1316
1317	1317
1318		-
1319	1319	== 4.6 Set to sleep mode ==
1320	1320
1321	1321
...	...	@@ -1324,15 +1324,13 @@
1324	1324	* **AT+Sleep=0**  : Normal working mode, device will sleep and use lower power when there is no LoRa message
1325	1325	* **AT+Sleep=1** :  Device is in deep sleep mode, no LoRa activation happen, used for storage or shipping.
1326	1326
	1196	+(% style="color:#4f81bd" %)**AT Command: AT+SLEEP**
1327	1327
	1198	+[[image:image-20220523151218-7.png||_mstalt="430703"]]
1328	1328
1329		-(% _msthash="315251" _msttexthash="289783" style="color:#4f81bd" %)**AT Command: AT+SLEEP**
1330	1330
1331		-[[image:image-20220523151218-7.png||_mstalt="430703" _mstvisible="3"]]
	1201	+(% style="color:#4f81bd" %)**Downlink Command:**
1332	1332
1333		-
1334		-(% _msthash="315252" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1335		-
1336	1336	* There is no downlink command to set to Sleep mode.
1337	1337
1338	1338
...	...	@@ -1343,17 +1343,16 @@
1343	1343	Feature: Set system time, unix format. [[See here for format detail.>>||anchor="H2.6.2UnixTimeStamp"]]
1344	1344
1345	1345
1346		-(% _msthash="315253" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:**
	1213	+(% style="color:#4f81bd" %)**AT Command:**
1347	1347
1348		-[[image:image-20220523151253-8.png||_mstalt="430677" _mstvisible="3"]]
	1215	+[[image:image-20220523151253-8.png||_mstalt="430677"]]
1349	1349
1350	1350
1351		-(% _msthash="315254" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
	1218	+(% style="color:#4f81bd" %)**Downlink Command:**
1352	1352
1353		-0x306007806000 ~/~/ Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352
	1220	+0x306007806000  ~/~/  Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352
1354	1354
1355	1355
1356		-
1357	1357	== 4.8 Set Time Sync Mode ==
1358	1358
1359	1359
...	...	@@ -1367,18 +1367,17 @@
1367	1367
1368	1368	)))
1369	1369
1370		-(% _msthash="506058" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:**
	1236	+(% style="color:#4f81bd" %)**AT Command:**
1371	1371
1372		-[[image:image-20220523151336-9.png||_mstalt="431717" _mstvisible="3"]]
	1238	+[[image:image-20220523151336-9.png||_mstalt="431717"]]
1373	1373
1374	1374
1375	1375	(% style="color:#4f81bd" %)**Downlink Command:**
1376	1376
1377		-0x28 01 ~/~/ Same As AT+SYNCMOD=1
1378		-0x28 00 ~/~/ Same As AT+SYNCMOD=0
	1243	+0x28 01  ~/~/  Same As AT+SYNCMOD=1
	1244	+0x28 00  ~/~/  Same As AT+SYNCMOD=0
1379	1379
1380	1380
1381		-
1382	1382	== 4.9 Set Time Sync Interval ==
1383	1383
1384	1384
...	...	@@ -1385,17 +1385,16 @@
1385	1385	Feature: Define System time sync interval. SYNCTDC default value: 10 days.
1386	1386
1387	1387
1388		-(% _msthash="315256" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:**
	1253	+(% style="color:#4f81bd" %)**AT Command:**
1389	1389
1390		-[[image:image-20220523151411-10.png||_mstalt="449696" _mstvisible="3"]]
	1255	+[[image:image-20220523151411-10.png||_mstalt="449696"]]
1391	1391
1392	1392
1393		-(% _msthash="315257" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
	1258	+(% style="color:#4f81bd" %)**Downlink Command:**
1394	1394
1395		-**0x29 0A** ~/~/ Same as AT+SYNCTDC=0x0A
	1260	+**0x29 0A**  ~/~/ Same as AT+SYNCTDC=0x0A
1396	1396
1397	1397
1398		-
1399	1399	== 4.10 Print data entries base on page. ==
1400	1400
1401	1401
...	...	@@ -1402,86 +1402,136 @@
1402	1402	Feature: Print the sector data from start page to stop page (max is 416 pages).
1403	1403
1404	1404
1405		-(% _msthash="315258" _msttexthash="264953" style="color:#4f81bd" %)**AT Command: AT+PDTA**
	1269	+(% style="color:#4f81bd" %)**AT Command: AT+PDTA**
1406	1406
1407		-[[image:image-20220523151450-11.png||_mstalt="451035" _mstvisible="3"]]
	1271	+[[image:image-20220523151450-11.png||_mstalt="451035"]]
1408	1408
1409	1409
1410		-(% _msthash="315259" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
	1274	+(% style="color:#4f81bd" %)**Downlink Command:**
1411	1411
1412	1412	No downlink commands for feature
1413	1413
1414	1414
1415		-
1416	1416	== 4.11 Print last few data entries. ==
1417	1417
	1281	+
1418	1418	Feature: Print the last few data entries
1419	1419
1420		-(% _msthash="315260" _msttexthash="288522" style="color:#4f81bd" %)**AT Command: AT+PLDTA**
1421	1421
1422		-[[image:image-20220523151524-12.png||_mstalt="452101" _mstvisible="3"]]
	1285	+(% style="color:#4f81bd" %)**AT Command: AT+PLDTA**
1423	1423
	1287	+[[image:image-20220523151524-12.png||_mstalt="452101"]]
1424	1424
1425		-(% _msthash="315261" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1426	1426
	1290	+(% style="color:#4f81bd" %)**Downlink Command:**
	1291	+
1427	1427	No downlink commands for feature
1428	1428
1429	1429
1430		-
1431	1431	== 4.12 Clear Flash Record ==
1432	1432
	1297	+
1433	1433	Feature: Clear flash storage for data log feature.
1434	1434
1435	1435
1436	1436	(% style="color:#4f81bd" %)**AT Command: AT+CLRDTA**
1437	1437
1438		-[[image:image-20220523151556-13.png||_mstalt="454129" _mstvisible="3"]]
	1303	+[[image:image-20220523151556-13.png||_mstalt="454129"]]
1439	1439
1440	1440
1441	1441	(% style="color:#4f81bd" %)**Downlink Command: 0xA3**
1442	1442
1443		-* Example: 0xA301 ~/~/Same as AT+CLRDTA
	1308	+* Example: 0xA301  ~/~/  Same as AT+CLRDTA
1444	1444
1445	1445
	1311	+
1446	1446	== 4.13 Auto Send None-ACK messages ==
1447	1447
1448		-(% _msthash="315394" _msttexthash="51837149" _mstvisible="1" %)
	1314	+
1449	1449	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.
1450	1450
	1317	+
1451	1451	(% style="color:#4f81bd" %)**AT Command: AT+PNACKMD**
1452	1452
1453		-(% _msthash="315396" _msttexthash="734682" _mstvisible="1" %)
1454	1454	The default factory setting is 0
1455	1455
1456		-(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:450px" %)
1457		-(% _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**
1458		-(% _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
	1322	+(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:367px" %)
	1323	+|=(% style="width: 158px;" %)**Command Example**|=(% style="width: 118px;" %)**Function**|=(% style="width: 87px;" %)**Response**
	1324	+|(% style="width:158px" %)AT+PNACKMD=1|(% style="width:118px" %)Poll None-ACK message|(% style="width:87px" %)OK
1459	1459
1460	1460	(% style="color:#4f81bd" %)**Downlink Command: 0x34**
1461	1461
1462		-* Example: 0x3401 ~/~/Same as AT+PNACKMD=1
	1328	+* Example: 0x3401  ~/~/  Same as AT+PNACKMD=1
1463	1463
1464	1464
	1331	+
	1332	+== 4.14 Modified WMOD command for external sensor TMP117 or DS18B20 temperature alarm（Since firmware 1.3.0） ==
	1333	+
	1334	+
	1335	+Feature: Set internal and external temperature sensor alarms.
	1336	+
	1337	+(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:500px" %)
	1338	+|=(% style="width: 250px;" %)**Command Example**|=(% style="width: 200px;" %)**Function**|=(% style="width: 50px;" %)**Response**
	1339	+|(% style="width:268px" %)AT+WMOD=parameter1,parameter2,parameter3,parameter4|(% style="width:255px" %)Set internal and external temperature sensor alarms|(% style="width:181px" %)OK
	1340	+
	1341	+(% style="color:#037691" %)**AT+WMOD=parameter1,parameter2,parameter3,parameter4**
	1342	+
	1343	+(% style="color:#037691" %)**Parameter 1**(%%):  Alarm mode:
	1344	+
	1345	+0): Cancel
	1346	+
	1347	+1): Threshold alarm
	1348	+
	1349	+2): Fluctuation alarm
	1350	+
	1351	+
	1352	+(% style="color:#037691" %)** Parameter 2**(%%):  Sampling time. Unit: seconds, up to 255 seconds.
	1353	+
	1354	+(% 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.**
	1355	+
	1356	+
	1357	+(% style="color:#037691" %) **Parameter 3 and parameter 4:**
	1358	+
	1359	+1):  If Alarm Mode is set to 1: Parameter 3 and parameter 4 are valid, as before, they represent low temperature and high temperature.
	1360	+
	1361	+Such as AT+WMOD=1,60,45,105, it means high and low temperature alarm.
	1362	+
	1363	+
	1364	+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.
	1365	+
	1366	+Such as AT+WMOD=2,10,2,it means that it is a fluctuation alarm.
	1367	+
	1368	+If the difference between the current collected temperature and the last Uplin is ±2 degrees, the alarm will be issued.
	1369	+
	1370	+
	1371	+(% style="color:#4f81bd" %)**Downlink Command: 0xA5**
	1372	+
	1373	+0xA5 00 ~-~- AT+WMOD=0.
	1374	+
	1375	+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 )
	1376	+
	1377	+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))
	1378	+
	1379	+0xA5 02 0A 02 ~-~- AT+WMOD=2,10,2  (AT+WMOD = second byte, third byte, fourth byte)
	1380	+
	1381	+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.
	1382	+
	1383	+
1465	1465	= 5. Battery & How to replace =
1466	1466
1467	1467	== 5.1 Battery Type ==
1468	1468
	1388	+
1469	1469	(((
1470		-(((
1471	1471	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.
1472	1472	)))
1473		-)))
1474	1474
1475	1475	(((
1476		-
1477		-)))
1478		-
1479		-(((
1480		-(((
1481	1481	The discharge curve is not linear so can't simply use percentage to show the battery level. Below is the battery performance.
1482		-[[image:image-20220515075034-1.png||_mstalt="428961" _mstvisible="4" height="208" width="644"]]
	1395	+
	1396	+
	1397	+[[image:image-20220515075034-1.png||_mstalt="428961" height="208" width="644"]]
1483	1483	)))
1484		-)))
1485	1485
1486	1486	The minimum Working Voltage for the LHT65N is ~~ 2.5v. When battery is lower than 2.6v, it is time to change the battery.
1487	1487
...	...	@@ -1488,21 +1488,20 @@
1488	1488
1489	1489	== 5.2 Replace Battery ==
1490	1490
	1405	+
1491	1491	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.
1492	1492
1493		-[[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"]]
	1408	+[[image:image-20220515075440-2.png||_mstalt="429546" height="338" width="272"]][[image:image-20220515075625-3.png||_mstalt="431574" height="193" width="257"]]
1494	1494
1495	1495
1496	1496	== 5.3 Battery Life Analyze ==
1497	1497
	1413	+
1498	1498	(((
1499	1499	Dragino battery-powered products are all run in Low Power mode. User can check the guideline from this link to calculate the estimated battery life:
1500	1500	[[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]]
1501	1501	)))
1502	1502
1503		-(((
1504		-
1505		-)))
1506	1506
1507	1507	(((
1508	1508	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]]
...	...	@@ -1509,22 +1509,21 @@
1509	1509	)))
1510	1510
1511	1511
1512		-
1513	1513	= 6. FAQ =
1514	1514
1515	1515	== 6.1 How to use AT Command? ==
1516	1516
	1429	+
1517	1517	LHT65N supports AT Command set.User can use a USB to TTL adapter plus the Program Cable to connect to LHT65 for using AT command, as below.
1518	1518
1519	1519	[[image:image-20220530085651-1.png||_mstalt="429949"]]
1520	1520
1521	1521
1522		-(% _msthash="506061" _msttexthash="170755" %)**Connection:**
	1435	+**Connection:**
1523	1523
1524	1524	* (% style="background-color:yellow" %)**USB to TTL GND <~-~->GND**
1525	1525	* (% style="background-color:yellow" %)**USB to TTL RXD <~-~-> D+**
1526	1526	* (% style="background-color:yellow" %)**USB to TTL TXD <~-~-> A11**
1527		-* (% style="background-color:yellow" %)**USB to TTL 3.3V <~-~-> D-**
1528	1528
1529	1529	(((
1530	1530	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.
...	...	@@ -1536,253 +1536,190 @@
1536	1536	[[image:image-20220530095701-4.png||_mstalt="430014"]]
1537	1537
1538	1538
1539		-(% _msthash="506066" _msttexthash="544869" %)
1540	1540	AT Command List is as below:
1541	1541
1542		-(% _msthash="506067" _msttexthash="361920" %)
1543	1543	AT+<CMD>? :  Help on <CMD>
1544	1544
1545		-(% _msthash="506068" _msttexthash="243061" %)
1546	1546	AT+<CMD> :  Run <CMD>
1547	1547
1548		-(% _msthash="506069" _msttexthash="704197" %)
1549	1549	AT+<CMD>=<value> :  Set the value
1550	1550
1551		-(% _msthash="506070" _msttexthash="455676" %)
1552	1552	AT+<CMD>=? :  Get the value
1553	1553
1554		-(% _msthash="506071" _msttexthash="670553" %)
1555	1555	AT+DEBUG:  Set more info output
1556	1556
1557		-(% _msthash="506072" _msttexthash="485888" %)
1558	1558	ATZ:  Trig a reset of the MCU
1559	1559
1560		-(% _msthash="506073" _msttexthash="2068872" %)
1561	1561	AT+FDR:  Reset Parameters to Factory Default, Keys Reserve
1562	1562
1563		-(% _msthash="506074" _msttexthash="689169" %)
1564	1564	AT+DEUI:  Get or Set the Device EUI
1565	1565
1566		-(% _msthash="506075" _msttexthash="960414" %)
1567	1567	AT+DADDR:  Get or Set the Device Address
1568	1568
1569		-(% _msthash="506076" _msttexthash="1079897" %)
1570	1570	AT+APPKEY:  Get or Set the Application Key
1571	1571
1572		-(% _msthash="506077" _msttexthash="1326143" %)
1573	1573	AT+NWKSKEY:  Get or Set the Network Session Key
1574	1574
1575		-(% _msthash="506078" _msttexthash="1573000" %)
1576	1576	AT+APPSKEY:  Get or Set the Application Session Key
1577	1577
1578		-(% _msthash="506079" _msttexthash="1041729" %)
1579	1579	AT+APPEUI:  Get or Set the Application EUI
1580	1580
1581		-(% _msthash="506080" _msttexthash="2104206" %)
1582	1582	AT+ADR:  Get or Set the Adaptive Data Rate setting. (0: off, 1: on)
1583	1583
1584		-(% _msthash="506081" _msttexthash="3369288" %)
1585	1585	AT+TXP:  Get or Set the Transmit Power (0-5, MAX:0, MIN:5, according to LoRaWAN Spec)
1586	1586
1587		-(% _msthash="506082" _msttexthash="1894529" %)
1588	1588	AT+DR:  Get or Set the Data Rate. (0-7 corresponding to DR_X)
1589	1589
1590		-(% _msthash="506083" _msttexthash="3864172" %)
1591	1591	AT+DCS:  Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing
1592	1592
1593		-(% _msthash="506084" _msttexthash="1712204" %)
1594	1594	AT+PNM:  Get or Set the public network mode. (0: off, 1: on)
1595	1595
1596		-(% _msthash="506085" _msttexthash="1281202" %)
1597	1597	AT+RX2FQ:  Get or Set the Rx2 window frequency
1598	1598
1599		-(% _msthash="506086" _msttexthash="2796781" %)
1600	1600	AT+RX2DR:  Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
1601	1601
1602		-(% _msthash="506087" _msttexthash="3285165" %)
1603	1603	AT+RX1DL:  Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
1604	1604
1605		-(% _msthash="506088" _msttexthash="3286179" %)
1606	1606	AT+RX2DL:  Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
1607	1607
1608		-(% _msthash="506089" _msttexthash="4703803" %)
1609	1609	AT+JN1DL:  Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms
1610	1610
1611		-(% _msthash="506090" _msttexthash="4704999" %)
1612	1612	AT+JN2DL:  Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms
1613	1613
1614		-(% _msthash="506091" _msttexthash="1528683" %)
1615	1615	AT+NJM:  Get or Set the Network Join Mode. (0: ABP, 1: OTAA)
1616	1616
1617		-(% _msthash="506092" _msttexthash="757185" %)
1618	1618	AT+NWKID:  Get or Set the Network ID
1619	1619
1620		-(% _msthash="506093" _msttexthash="1156597" %)
1621	1621	AT+FCU:  Get or Set the Frame Counter Uplink
1622	1622
1623		-(% _msthash="506094" _msttexthash="1273987" %)
1624	1624	AT+FCD:  Get or Set the Frame Counter Downlink
1625	1625
1626		-(% _msthash="506095" _msttexthash="859222" %)
1627	1627	AT+CLASS:  Get or Set the Device Class
1628	1628
1629		-(% _msthash="506096" _msttexthash="384852" %)
1630	1630	AT+JOIN:  Join network
1631	1631
1632		-(% _msthash="506097" _msttexthash="548626" %)
1633	1633	AT+NJS:  Get the join status
1634	1634
1635		-(% _msthash="506098" _msttexthash="2546206" %)
1636	1636	AT+SENDB:  Send hexadecimal data along with the application port
1637	1637
1638		-(% _msthash="506099" _msttexthash="1932307" %)
1639	1639	AT+SEND:  Send text data along with the application port
1640	1640
1641		-(% _msthash="506100" _msttexthash="3560557" %)
1642	1642	AT+RECVB:  Print last received data in binary format (with hexadecimal values)
1643	1643
1644		-(% _msthash="506101" _msttexthash="1429701" %)
1645	1645	AT+RECV:  Print last received data in raw format
1646	1646
1647		-(% _msthash="506102" _msttexthash="1735981" %)
1648	1648	AT+VER:  Get current image version and Frequency Band
1649	1649
1650		-(% _msthash="506103" _msttexthash="1189474" %)
1651	1651	AT+CFM:  Get or Set the confirmation mode (0-1)
1652	1652
1653		-(% _msthash="506104" _msttexthash="1718210" %)
1654	1654	AT+CFS:  Get confirmation status of the last AT+SEND (0-1)
1655	1655
1656		-(% _msthash="506105" _msttexthash="1339403" %)
1657	1657	AT+SNR:  Get the SNR of the last received packet
1658	1658
1659		-(% _msthash="506106" _msttexthash="1452009" %)
1660	1660	AT+RSSI:  Get the RSSI of the last received packet
1661	1661
1662		-(% _msthash="506107" _msttexthash="2768142" %)
1663	1663	AT+TDC:  Get or set the application data transmission interval in ms
1664	1664
1665		-(% _msthash="506108" _msttexthash="1083914" %)
1666	1666	AT+PORT:  Get or set the application port
1667	1667
1668		-(% _msthash="506109" _msttexthash="622440" %)
1669	1669	AT+DISAT:  Disable AT commands
1670	1670
1671		-(% _msthash="506110" _msttexthash="868361" %)
1672	1672	AT+PWORD: Set password, max 9 digits
1673	1673
1674		-(% _msthash="506111" _msttexthash="2210299" %)
1675	1675	AT+CHS:  Get or Set Frequency (Unit: Hz) for Single Channel Mode
1676	1676
1677		-(% _msthash="506112" _msttexthash="2113462" %)
1678	1678	AT+CHE:  Get or Set eight channels mode,Only for US915,AU915,CN470
1679	1679
1680		-(% _msthash="506113" _msttexthash="2087423" %)
1681	1681	AT+PDTA:  Print the sector data from start page to stop page
1682	1682
1683		-(% _msthash="506114" _msttexthash="1063127" %)
1684	1684	AT+PLDTA:  Print the last few sets of data
1685	1685
1686		-(% _msthash="506115" _msttexthash="1999426" %)
1687	1687	AT+CLRDTA:  Clear the storage, record position back to 1st
1688	1688
1689		-(% _msthash="506116" _msttexthash="442130" %)
1690	1690	AT+SLEEP:  Set sleep mode
1691	1691
1692		-(% _msthash="506117" _msttexthash="1080222" %)
1693	1693	AT+EXT:  Get or Set external sensor model
1694	1694
1695		-(% _msthash="506118" _msttexthash="1309490" %)
1696	1696	AT+BAT:  Get the current battery voltage in mV
1697	1697
1698		-(% _msthash="506119" _msttexthash="813891" %)
1699	1699	AT+CFG:  Print all configurations
1700	1700
1701		-(% _msthash="506120" _msttexthash="551707" %)
1702	1702	AT+WMOD:  Get or Set Work Mode
1703	1703
1704		-(% _msthash="506121" _msttexthash="2631499" %)
1705	1705	AT+ARTEMP:  Get or set the internal Temperature sensor alarm range
1706	1706
1707		-(% _msthash="506122" _msttexthash="3907150" %)
1708	1708	AT+CITEMP:  Get or set the internal Temperature sensor collection interval in min
1709	1709
1710		-(% _msthash="506123" _msttexthash="854620" %)
1711	1711	AT+SETCNT:  Set the count at present
1712	1712
1713		-(% _msthash="506124" _msttexthash="2554877" %)
1714	1714	AT+RJTDC:  Get or set the ReJoin data transmission interval in min
1715	1715
1716		-(% _msthash="506125" _msttexthash="771849" %)
1717	1717	AT+RPL:  Get or set response level
1718	1718
1719		-(% _msthash="506126" _msttexthash="1484314" %)
1720	1720	AT+TIMESTAMP:  Get or Set UNIX timestamp in second
1721	1721
1722		-(% _msthash="506127" _msttexthash="741728" %)
1723	1723	AT+LEAPSEC:  Get or Set Leap Second
1724	1724
1725		-(% _msthash="506128" _msttexthash="1694017" %)
1726	1726	AT+SYNCMOD:  Get or Set time synchronization method
1727	1727
1728		-(% _msthash="506129" _msttexthash="2235948" %)
1729	1729	AT+SYNCTDC:  Get or set time synchronization interval in day
1730	1730
1731		-(% _msthash="506130" _msttexthash="425542" %)
1732	1732	AT+PID:  Get or set the PID
1733	1733
1734	1734
1735	1735	== 6.2 Where to use AT commands and Downlink commands ==
1736	1736
1737		-(% _msthash="506131" _msttexthash="14585714" %)
1738		-AT commands：
1739	1739
1740		-[[image:image-20220620153708-1.png||height="603" width="723"]]
	1585	+**AT commands：**
1741	1741
1742		-(% _msthash="506132" _msttexthash="337922" %)
1743		-Downlink commands:
	1587	+[[image:image-20220620153708-1.png||_mstalt="429806" height="603" width="723"]]
1744	1744
1745	1745
1746		-(% _msthash="506133" _msttexthash="33046" %)
1747		-**TTN:**
	1590	+**Downlink commands:**
1748	1748
	1592	+
	1593	+
	1594	+(% style="color:blue" %)**TTN:**
	1595	+
1749	1749	[[image:image-20220615092124-2.png||_mstalt="429221" height="649" width="688"]]
1750	1750
1751	1751
1752		-(% _msthash="506134" _msttexthash="11113791" %)
1753		-**Helium：**
1754	1754
	1600	+(% style="color:blue" %)**Helium：**
	1601	+
1755	1755	[[image:image-20220615092551-3.png||_mstalt="430794" height="423" width="835"]]
1756	1756
1757	1757
1758		-(% _msthash="506135" _msttexthash="4159844" %)
1759		-**Chirpstack:The downlink window will not be displayed until the network is accessed**
1760	1760
	1606	+(% style="color:blue" %)**Chirpstack: The downlink window will not be displayed until the network is accessed**
	1607	+
	1608	+
1761	1761	[[image:image-20220615094850-6.png||_mstalt="433082"]]
1762	1762
	1611	+
1763	1763	[[image:image-20220615094904-7.png||_mstalt="433485" height="281" width="911"]]
1764	1764
1765	1765
1766		-(% _msthash="506136" _msttexthash="39286" %)
1767		-**Aws:**
1768	1768
	1616	+(% style="color:blue" %)**Aws:**
	1617	+
1769	1769	[[image:image-20220615092939-4.png||_mstalt="434460" height="448" width="894"]]
1770	1770
1771	1771
1772		-
1773	1773	== 6.3 How to change the uplink interval？ ==
1774	1774
1775		-[[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"]]
1776	1776
	1624	+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);"]]
1777	1777
1778	1778
1779	1779	== 6.4 How to use TTL-USB to connect a PC to input AT commands? ==
1780	1780
1781		-[[image:image-20220615153355-1.png]]
1782	1782
1783		-[[image:1655802313617-381.png]]
	1630	+[[image:image-20220615153355-1.png||_mstalt="430222"]]
1784	1784
	1632	+[[image:1655802313617-381.png||_mstalt="293917"]]
1785	1785
	1634	+
1786	1786	(((
1787	1787	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**(% style="color:red" %))(%%) 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.
1788	1788	)))
...	...	@@ -1790,37 +1790,37 @@
1790	1790
1791	1791	Input password and ATZ to activate LHT65N,As shown below:
1792	1792
1793		-[[image:image-20220615154519-3.png||height="672" width="807"]]
	1642	+[[image:image-20220615154519-3.png||_mstalt="431925" height="672" width="807"]]
1794	1794
1795	1795
1796		-
1797	1797	== 6.5 How to use TTL-USB to connect PC to upgrade firmware? ==
1798	1798
1799	1799
1800		-[[image:image-20220615153355-1.png]]
	1648	+[[image:image-20220615153355-1.png||_mstalt="430222"]]
1801	1801
1802	1802
1803	1803	(% style="color:blue" %)**Step1**(%%): Install TremoProgrammer  first.
1804	1804
1805		-[[image:image-20220615170542-5.png]]
	1653	+[[image:image-20220615170542-5.png||_mstalt="430638"]]
1806	1806
1807	1807
1808		-(% style="color:blue" %)**Step2**(%%)：wiring method.(% style="display:none" %)
1809	1809
1810		-(% _msthash="506146" _msttexthash="52173160" %)
	1657	+(% _mstmutation="1" style="color:blue" %)**Step2**(%%)：wiring method.(% style="display:none" %)
	1658	+
1811	1811	First connect the four lines；(% style="display:none" %)
1812	1812
1813		-[[image:image-20220621170938-1.png||height="413" width="419"]](% _mstvisible="1" %)，(% style="display:none" %)
	1661	+[[image:image-20220621170938-1.png||_mstalt="431340" height="413" width="419"]]，(% style="display:none" %)
1814	1814
1815	1815
1816		-(% _mstvisible="1" %)Then use DuPont cable to short circuit port3 and port1, and then release them, so that the device enters bootlaod mode.
	1664	+Then use DuPont cable to short circuit port3 and port1, and then release them, so that the device enters bootlaod mode.
1817	1817
1818		-[[image:image-20220621170938-2.png]]
	1666	+[[image:image-20220621170938-2.png||_mstalt="431704"]]
1819	1819
1820	1820
	1669	+
1821	1821	(% style="color:blue" %)**Step3：**(%%)Select the device port to be connected, baud rate and bin file to be downloaded.
1822	1822
1823		-[[image:image-20220615171334-6.png]]
	1672	+[[image:image-20220615171334-6.png||_mstalt="431028"]]
1824	1824
1825	1825
1826	1826	Click the (% style="color:blue" %)**start**(%%) button to start the firmware upgrade.
...	...	@@ -1828,7 +1828,7 @@
1828	1828
1829	1829	When this interface appears, it indicates that the download has been completed.
1830	1830
1831		-[[image:image-20220620160723-8.png]]
	1680	+[[image:image-20220620160723-8.png||_mstalt="430703"]]
1832	1832
1833	1833
1834	1834	Finally, unplug the DuPont cable on port4, and then use the DuPont cable to short circuit port3 and port1 to reset the device.
...	...	@@ -1836,11 +1836,13 @@
1836	1836
1837	1837	== 6.6 Using USB-TYPE-C to connect to the computer using the AT command ==
1838	1838
1839		-[[image:image-20220623110706-1.png]]
1840	1840
	1689	+[[image:image-20220623110706-1.png||_mstalt="427869"]]
1841	1841
1842		-[[image:image-20220623112117-4.png||height="459" width="343"]]
1843	1843
	1692	+[[image:image-20220623112117-4.png||_mstalt="428350" height="459" width="343"]]
	1693	+
	1694	+
1844	1844	(((
1845	1845	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**(% style="color:red" %))(%%) 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.
1846	1846	)))
...	...	@@ -1848,32 +1848,34 @@
1848	1848
1849	1849	Input password and ATZ to activate LHT65N,As shown below:
1850	1850
1851		-[[image:image-20220615154519-3.png||height="672" width="807"]]
	1702	+[[image:image-20220615154519-3.png||_mstalt="431925" height="672" width="807"]]
1852	1852
1853	1853
1854	1854	== 6.7 How to use  USB-TYPE-C to connect PC to upgrade firmware? ==
1855	1855
1856		-[[image:image-20220623110706-1.png]]
1857	1857
	1708	+[[image:image-20220623110706-1.png||_mstalt="427869"]]
	1709	+
	1710	+
1858	1858	(% style="color:blue" %)**Step1**(%%): Install TremoProgrammer  first.
1859	1859
1860		-[[image:image-20220615170542-5.png]]
	1713	+[[image:image-20220615170542-5.png||_mstalt="430638"]]
1861	1861
1862	1862
1863		-(% style="color:blue" %)**Step2**(%%)：wiring method.(% style="display:none" %)
1864	1864
1865		-(% _msthash="506146" _msttexthash="52173160" %)
	1717	+(% _mstmutation="1" style="color:blue" %)**Step2**(%%)：wiring method.(% style="display:none" %)
	1718	+
1866	1866	First connect the four lines；
1867	1867
1868		-(% _msthash="506146" _msttexthash="52173160" %)
1869		-[[image:image-20220623113959-5.png||height="528" width="397"]]
	1721	+[[image:image-20220623113959-5.png||_mstalt="433485" height="528" width="397"]]
1870	1870
1871		-(% _msthash="506146" _msttexthash="52173160" %)
1872		-Press and hold the start key to restart and enter  (% _mstvisible="1" %)bootlaod(%%) mode.
	1723	+Connect A8 and GND with Dupont wire for a while and then separate，enter reset mode
1873	1873
	1725	+
	1726	+
1874	1874	(% style="color:blue" %)**Step3：**(%%)Select the device port to be connected, baud rate and bin file to be downloaded.
1875	1875
1876		-[[image:image-20220615171334-6.png]]
	1729	+[[image:image-20220615171334-6.png||_mstalt="431028"]]
1877	1877
1878	1878
1879	1879	Click the (% style="color:blue" %)**start**(%%) button to start the firmware upgrade.
...	...	@@ -1881,40 +1881,34 @@
1881	1881
1882	1882	When this interface appears, it indicates that the download has been completed.
1883	1883
1884		-[[image:image-20220620160723-8.png]]
	1737	+[[image:image-20220620160723-8.png||_mstalt="430703"]]
1885	1885
1886	1886
1887		-Finally,restart reset device again
	1740	+Finally,Disconnect 3.3v，Connect A8 and GND with Dupont wire for a while and then separate，exit reset mode
1888	1888
1889	1889
1890	1890	= 7. Order Info =
1891	1891
1892	1892
1893		-Part Number: (% _mstvisible="4" style="color:#4f81bd" %)** LHT65N-XX-YY**
	1746	+Part Number: (% style="color:#4f81bd" %)** LHT65N-XX-YY**
1894	1894
1895	1895	(% style="color:#4f81bd" %)**XX **(%%): The default frequency band
1896	1896
1897		-(% style="color:#4f81bd" %)** **(% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
	1750	+* (% style="color:#4f81bd" %)** **(% _mstmutation="1" style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
	1751	+* (% style="color:#4f81bd" %)** **(% _mstmutation="1" style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
	1752	+* (% style="color:#4f81bd" %)** **(% _mstmutation="1" style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
	1753	+* (% style="color:#4f81bd" %)** **(% _mstmutation="1" style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
	1754	+* (% style="color:#4f81bd" %)** **(% _mstmutation="1" style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
	1755	+* (% style="color:#4f81bd" %)** **(% _mstmutation="1" style="color:red" %)**US915**(%%): LoRaWAN US915 band
	1756	+* (% style="color:#4f81bd" %)** **(% _mstmutation="1" style="color:red" %)**IN865**(%%): LoRaWAN IN865 band
	1757	+* (% style="color:#4f81bd" %)** **(% _mstmutation="1" style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1898	1898
1899		-* (% style="color:#4f81bd" %)** **(% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
1900		-
1901		-* (% style="color:#4f81bd" %)** **(% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
1902		-
1903		-* (% style="color:#4f81bd" %)** **(% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
1904		-
1905		-* (% style="color:#4f81bd" %)** **(% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
1906		-
1907		-* (% style="color:#4f81bd" %)** **(% style="color:red" %)**US915**(%%): LoRaWAN US915 band
1908		-
1909		-* (% style="color:#4f81bd" %)** **(% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band
1910		-
1911		-* (% style="color:#4f81bd" %)** **(% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1912		-
1913	1913	(% style="color:#4f81bd" %)**YY**(%%): Sensor Accessories
1914	1914
1915	1915	* (% style="color:red" %)**E3**(%%): External Temperature Probe
1916	1916
1917	1917
	1764	+
1918	1918	= 8. Packing Info =
1919	1919
1920	1920
...	...	@@ -1925,19 +1925,26 @@
1925	1925
1926	1926	**Dimension and weight**:
1927	1927
1928		-* Device Size:  10 x 10 x 3.5 cm
	1775	+* Device Size:  10 x 10 x 3.5 mm
1929	1929	* Device Weight: 120.5g
1930	1930
1931	1931
	1779	+
1932	1932	= 9. Reference material =
1933	1933
1934		-* [[Datasheet, photos, decoder, firmware>>https://www.dropbox.com/sh/una19zsni308dme/AACOKp6J2RF5TMlKWT5zU3RTa?dl=0||_msthash="504975" _msttexthash="51420512"]]
1935	1935
	1783	+* [[Datasheet, photos, decoder, firmware>>https://www.dropbox.com/sh/una19zsni308dme/AACOKp6J2RF5TMlKWT5zU3RTa?dl=0]]
1936	1936
	1785	+
	1786	+
1937	1937	= 10. FCC Warning =
1938	1938
	1789	+
1939	1939	This device complies with part 15 of the FCC Rules.Operation is subject to the following two conditions:
1940	1940
1941	1941	(1) This device may not cause harmful interference；
1942	1942
1943	1943	(2) this device must accept any interference received, including interference that may cause undesired operation.
	1795	+
	1796	+
	1797	+

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