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Last modified by Xiaoling on 2025/06/10 09:17
From version 16.1
edited by Edwin Chen
on 2023/04/09 09:09
Change comment: There is no comment for this version
To version 3.1
edited by Edwin Chen
on 2023/04/09 00:13
Change comment: There is no comment for this version

Summary

Details

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Content
... ... @@ -52,6 +52,7 @@
52 52  * External PIR Sensor
53 53  * Tri-color LED to indicate working status(% style="display:none" %)
54 54  
55 +
55 55  == 1.3 Specification ==
56 56  
57 57  
... ... @@ -76,8 +76,8 @@
76 76  * (% class="mark" %)Resolution: 1 lx
77 77  * (% class="mark" %)Range: 0-65535 lx
78 78  * (% class="mark" %)Operating Range: -40 °C ~~ 85 °C
79 -*
80 80  
81 +
81 81  = 2. Connect LHT65N-PIR to IoT Server =
82 82  
83 83  == 2.1 How does LHT65N-PIR work? ==
... ... @@ -89,18 +89,20 @@
89 89  
90 90  == 2.2 How to Activate LHT65N-PIR? ==
91 91  
92 -The LHT65N-PIR has two working modes:
93 +The LHT65N-E5 has two working modes:
93 93  
94 -* (% style="color:blue" %)**Deep Sleep Mode**(%%): LHT65N-PIR doesn't have any LoRaWAN activation. This mode is used for storage and shipping to save battery life.
95 +*
96 +(% style="color:blue" %)**Deep Sleep Mode**(%%): LHT65N-E5 doesn't have any LoRaWAN activation. This mode is used for storage and shipping to save battery life.
95 95  
96 -* (% style="color:blue" %)**Working Mode**(%%):  In this mode, LHT65N-PIR 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-PIR will be in STOP mode (IDLE mode), in STOP mode, the PIR sensor is still working to detect people activity in low power consumption.
98 +*
99 +(% style="color:blue" %)**Working Mode**(%%):  In this mode, LHT65N-E5 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-E5 will be in STOP mode (IDLE mode), in STOP mode, LHT65N-E5 has the same power consumption as Deep Sleep mode. 
97 97  
98 -The LHT65N-PIR is set in deep sleep mode by default; The ACT button on the front is to switch to different modes:
101 +The LHT65N-E5 is set in deep sleep mode by default; The ACT button on the front is to switch to different modes:
99 99  
100 100  
101 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N-E5%20LoRaWAN%20Temperature_Humidity%20%26%20Illuminance%20Sensor%20User%20Manual/WebHome/image-20220515123819-1.png?width=317&height=379&rev=1.1||alt="image-20220515123819-1.png" height="379" width="317"]]
104 +[[image:image-20220515123819-1.png||_mstalt="430742" height="379" width="317"]]
102 102  
103 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N-E5%20LoRaWAN%20Temperature_Humidity%20%26%20Illuminance%20Sensor%20User%20Manual/WebHome/image-20220525110604-2.png?rev=1.1||alt="image-20220525110604-2.png"]]
106 +[[image:image-20220525110604-2.png||_mstalt="427531"]]
104 104  
105 105  
106 106  == 2.3 Example to join LoRaWAN network ==
... ... @@ -111,18 +111,24 @@
111 111  
112 112  
113 113  (% class="wikigeneratedid" %)
114 -[[image:image-20230409080812-1.png||height="487" width="785"]]
117 +[[image:image-20221224101636-1.png||height="435" width="715"]]
115 115  
116 116  
117 -Assume the LPS8v2 is already set to connect to [[TTN V3 network>>url:https://eu1.cloud.thethings.network||_mstvisible="2"]], So it provides network coverage for LHT65N-PIR. Next we need to add the LHT65N-PIR device in TTN V3:
120 +(((
121 +Assume the LPS8v2 is already set to connect to [[TTN V3 network>>url:https://eu1.cloud.thethings.network||_mstvisible="2"]], So it provides network coverage for LHT65N-E5. Next we need to add the LHT65N-E5 device in TTN V3:
122 +)))
118 118  
119 119  
120 120  === 2.3.1 Step 1: Create Device n TTN ===
121 121  
122 122  
123 -Create a device in TTN V3 with the OTAA keys from LHT65N-PIR.
128 +(((
129 +Create a device in TTN V3 with the OTAA keys from LHT65N-E5.
130 +)))
124 124  
125 -Each LHT65N-PIR is shipped with a sticker with its device EUI, APP Key and APP EUI as below:
132 +(((
133 +Each LHT65N-E5 is shipped with a sticker with its device EUI, APP Key and APP EUI as below:
134 +)))
126 126  
127 127  [[image:image-20220617150003-1.jpeg||_mstalt="5426434"]]
128 128  
... ... @@ -131,7 +131,7 @@
131 131  Add APP EUI in the application.
132 132  
133 133  
134 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220522232916-3.png||_mstalt="430495"]]
143 +[[image:image-20220522232916-3.png||_mstalt="430495"]]
135 135  
136 136  
137 137  [[image:image-20220522232932-4.png||_mstalt="430157"]]
... ... @@ -141,9 +141,12 @@
141 141  
142 142  
143 143  
144 -(% style="color:red" %)**Note: LHT65N-PIR use same payload decoder as LHT65.**
153 +(% style="color:red" %)**Note: LHT65N-E5 use same payload decoder as LHT65.**
145 145  
146 146  
156 +[[image:image-20220522233026-6.png||_mstalt="429403"]]
157 +
158 +
147 147  Input APP EUI,  APP KEY and DEV EUI:
148 148  
149 149  
... ... @@ -150,17 +150,26 @@
150 150  [[image:image-20220522233118-7.png||_mstalt="430430"]]
151 151  
152 152  
153 -=== 2.3.2 Step 2: Activate LHT65N-PIR by pressing the ACT button for more than 5 seconds. ===
165 +=== 2.3.2 Step 2: Activate LHT65N-E5 by pressing the ACT button for more than 5 seconds. ===
154 154  
155 -Use ACT button to activate LHT65N-PIR 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.
167 +
168 +(((
169 +Use ACT button to activate LHT65N-E5 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.
170 +)))
171 +
156 156  [[image:image-20220522233300-8.png||_mstalt="428389" height="219" width="722"]]
157 157  
158 158  
159 159  == 2.4 Uplink Payload   ( Fport~=2) ==
160 160  
177 +
178 +(((
161 161  The uplink payload includes totally 11 bytes. Uplink packets use FPORT=2 and (% style="color:#4f81bd" %)**every 20 minutes**(%%) send one uplink by default.
180 +)))
162 162  
182 +(((
163 163  After each uplink, the (% style="color:blue" %)**BLUE LED**(%%) will blink once.
184 +)))
164 164  
165 165  (% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:390px" %)
166 166  |=(% style="width: 60px;" %)(((
... ... @@ -194,20 +194,20 @@
194 194  [[Ext value>>||anchor="H2.4.6Extvalue"]]
195 195  )))
196 196  
197 -* The First 6 bytes: has fix meanings for every LHT65N-PIR.
198 -* The 7th byte (EXT #): defines the external sensor model. It can be 0x0A for LHT65N-PIR
199 -* The 8^^th^^ byte: Alarm Bit (if this uplink is from periodically or movement)
200 -* The 9^^th^^ ~~ 11^^st^^  byte: Movement Detect Count.
218 +* The First 6 bytes: has fix meanings for every LHT65N-E5.
219 +* The 7th byte (EXT #): defines the external sensor model. It can be 0x05 or 0x09 for LHT65N-E5
220 +* The 8^^th^^ ~~ 9^^th^^ byte: Illuminance. Range: 0-65535 lx.
221 +* The 10th ~~ 11th byte: Reserve, always 0xFFFF
201 201  
202 202  === 2.4.1 Decoder in TTN V3 ===
203 203  
204 204  
205 -When the uplink payload arrives TTNv3, it shows HEX format and not friendly to read. We can add LHT65N-PIR decoder in TTNv3 for friendly reading.
226 +When the uplink payload arrives TTNv3, it shows HEX format and not friendly to read. We can add LHT65N-E5 decoder in TTNv3 for friendly reading.
206 206  
207 -Below is the position to put the decoder and LHT65N-PIR decoder can be download from here: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>https://github.com/dragino/dragino-end-node-decoder]]
228 +Below is the position to put the decoder and LHT65N-E5 decoder can be download from here: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>https://github.com/dragino/dragino-end-node-decoder]]
208 208  
209 209  
210 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220522234118-10.png||_mstalt="451464" height="353" width="729"]]
231 +[[image:image-20220522234118-10.png||_mstalt="451464" height="353" width="729"]]
211 211  
212 212  
213 213  === 2.4.2 BAT-Battery Info ===
... ... @@ -215,108 +215,397 @@
215 215  
216 216  These two bytes of BAT include the battery state and the actually voltage
217 217  
218 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220523152839-18.png||_mstalt="457613"]]
239 +[[image:image-20220523152839-18.png||_mstalt="457613"]]
219 219  
220 220  
221 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220522235639-1.png||_mstalt="431392" height="139" width="727"]]
242 +[[image:image-20220522235639-1.png||_mstalt="431392" height="139" width="727"]]
222 222  
223 223  
224 -Check the battery voltage for LHT65N-PIR.
245 +Check the battery voltage for LHT65N-E5.
225 225  
226 -* BAT status=(0xcba4>>14)&0xFF=11(B)，very good
247 +* BAT status=(0Xcba4>>14)&0xFF=11(B)，very good
227 227  * Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV
228 228  
229 229  === 2.4.3 Built-in Temperature ===
230 230  
231 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220522235639-2.png||_mstalt="431756" height="138" width="722"]]
232 232  
253 +[[image:image-20220522235639-2.png||_mstalt="431756" height="138" width="722"]]
254 +
233 233  * Temperature:  0x0ABB/100=27.47℃
234 234  
235 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220522235639-3.png||_mstalt="432120"]]
257 +[[image:image-20220522235639-3.png||_mstalt="432120"]]
236 236  
237 237  * Temperature:  (0xF5C6-65536)/100=-26.18℃
238 238  
239 239  === 2.4.4 Built-in Humidity ===
240 240  
241 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220522235639-4.png||_mstalt="432484" height="138" width="722"]]
242 242  
264 +[[image:image-20220522235639-4.png||_mstalt="432484" height="138" width="722"]]
265 +
243 243  * Humidity:    0x025C/10=60.4%
244 244  
245 245  === 2.4.5 Ext value ===
246 246  
247 -==== 2.4.5.1 Ext~=0x0A, PIR Sensor ====
270 +==== 2.4.5.1 Ext~=0x05, Illuminance Sensor ====
248 248  
272 +
249 249  [[image:image-20221224161634-2.png||height="138" width="851"]]
250 250  
251 251  
252 -==== 2.4.5.2 Ext Value ====
276 +* Illumination=0x005E=94 lux
253 253  
254 -There are 4 bytes in Ext Value field.
278 +The last 2 bytes of data are meaningless
255 255  
256 -Bit0 of byte 8th shows if this uplink is generate by PIR activity.
280 +[[image:image-20221224161725-3.png]]
257 257  
258 -(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:490px" %)
259 -|=(% style="width: 147px;" %)(((
260 -**The 8^^th^^ byte**
261 -)))|=(% style="width: 108px;" %)(((
262 -**Bit 1~~7**
263 -)))|=(% style="width: 228px;" %)(((
264 -**Bit 0**
282 +* When the sensor is not connected or not connected properly, will show "NULL"
283 +
284 + The last 2 bytes of data are meaningless
285 +
286 +
287 +
288 +==== 2.4.5.2 Ext~=0x85, E5 sensor with Unix Timestamp ====
289 +
290 +
291 +(((
292 +Timestamp mode is designed for LHT65N-E5 with E3 probe, it will send the uplink payload with Unix timestamp. With the limitation of 11 bytes (max distance of AU915/US915/AS923 band), the time stamp mode will be lack of BAT voltage field, instead, it shows the battery status. The payload is as below:
265 265  )))
266 -|(% style="width:147px" %)(((
267 -**Value**
268 -)))|(% style="width:108px" %)(((
269 -Reserve
270 -)))|(% style="width:228px" %)(((
294 +
271 271  (((
272 -0: Normal Uplink
296 +
297 +)))
273 273  
274 -1: Uplink by activity detected
299 +(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:535px" %)
300 +|=(% style="width: 88px;" %)(((
301 +**Size(bytes)**
302 +)))|=(% style="width: 93px;" %)(((
303 +**2**
304 +)))|=(% style="width: 94px;" %)(((
305 +**2**
306 +)))|=(% style="width: 117px;" %)(((
307 +**2**
308 +)))|=(% style="width: 54px;" %)(((
309 +**1**
310 +)))|=(% style="width: 79px;" %)(((
311 +**4**
275 275  )))
313 +|(% style="width:88px" %)(((
314 +**Value**
315 +)))|(% style="width:93px" %)(((
316 +[[External temperature>>||anchor="H4.2SetExternalSensorMode"]]
317 +)))|(% style="width:94px" %)(((
318 +[[Built-In Temperature>>||anchor="H2.4.3Built-inTemperature"]]
319 +)))|(% style="width:117px" %)(((
320 +BAT Status &
321 +Illumination
322 +)))|(% style="width:54px" %)(((
323 +Status & Ext
324 +)))|(% style="width:79px" %)(((
325 +[[Unix Time Stamp>>||anchor="H2.6.2UnixTimeStamp"]]
276 276  )))
277 277  
278 -**Note**: Uplink by activity is disable by default.
328 +* **Battery status & Built-in Humidity**
279 279  
330 +(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:461px" %)
331 +|=(% style="width: 67px;" %)Bit(bit)|=(% style="width: 256px;" %)[15:14]|=(% style="width: 132px;" %)[11:0]
332 +|(% style="width:67px" %)Value|(% style="width:256px" %)(((
333 +BAT Status
334 +00(b): Ultra Low ( BAT <= 2.50v)
335 +01(b): Low  (2.50v <=BAT <= 2.55v)
336 +10(b): OK   (2.55v <= BAT <=2.65v)
337 +11(b): Good   (BAT >= 2.65v)
338 +)))|(% style="width:132px" %)(((
339 +Illumination
340 +)))
280 280  
281 -The 9^^th^^ ~~ 11^^st^^  byte: Movement Detect Count.
342 +* **Status & Ext Byte**
282 282  
283 -0x00 E5 09 : Total detect 58633 activity since end node start.
344 +(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:500px" %)
345 +|=(% 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]**
346 +|=(% 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)
284 284  
348 +* (% style="color:blue" %)**Poll Message Flag**:(%%)  1: This message is a poll message reply, 0: means this is a normal uplink.
349 +* (% style="color:blue" %)**Sync time OK**: (%%) 1: Set time ok，0: N/A. After time SYNC request is sent, LHT65N-E5 will set this bit to 0 until got the time stamp from the application server.
350 +* (% style="color:blue" %)**Unix Time Request**:(%%)  1: Request server downlink Unix time, 0 : N/A. In this mode, LHT65N-E5 will set this bit to 1 every 10 days to request a time SYNC. (AT+SYNCMOD to set this)
285 285  
286 286  == 2.5 Show data on Datacake ==
287 287  
354 +
355 +(((
288 288  Datacake IoT platform provides a human-friendly interface to show the sensor data, once we have sensor data in TTN V3, we can use Datacake to connect to TTN V3 and see the data in Datacake. Below are the steps:
357 +)))
289 289  
359 +(((
360 +
361 +)))
362 +
363 +(((
290 290  (% style="color:blue" %)**Step 1**(%%): Be sure that your device is programmed and properly connected to the LoRaWAN network.
365 +)))
291 291  
367 +(((
292 292  (% style="color:blue" %)**Step 2**(%%): Configure your Application to forward data to Datacake you will need to add integration. Go to TTN V3 Console ~-~-> Applications ~-~-> Integrations ~-~-> Add Integrations.
369 +)))
293 293  
371 +
372 +
373 +(((
294 294  Add Datacake:
375 +)))
295 295  
296 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220523000825-7.png||_mstalt="429884" height="262" width="583"]]
297 297  
378 +[[image:image-20220523000825-7.png||_mstalt="429884" height="262" width="583"]]
298 298  
299 299  
381 +
300 300  Select default key as Access Key:
301 301  
302 302  
303 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220523000825-8.png||_mstalt="430248" height="453" width="406"]]
385 +[[image:image-20220523000825-8.png||_mstalt="430248" height="453" width="406"]]
304 304  
305 305  
306 306  In Datacake console ([[https:~~/~~/datacake.co/>>url:https://datacake.co/]]) , add LHT65 device.
307 307  
308 308  
309 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20221224161935-5.png||height="523" width="409"]]
391 +[[image:image-20221224161935-5.png||height="523" width="409"]]
310 310  
311 311  
312 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20221224161957-6.png||height="306" width="852"]]
394 +[[image:image-20221224161957-6.png||height="306" width="852"]]
313 313  
314 314  
397 +== 2.6 Datalog Feature ==
315 315  
399 +
400 +(((
401 +Datalog Feature is to ensure IoT Server can get all sampling data from Sensor even if the LoRaWAN network is down. For each sampling, LHT65N-E5 will store the reading for future retrieving purposes. There are two ways for IoT servers to get datalog from LHT65N-E5.
402 +)))
403 +
404 +
405 +=== 2.6.1 Ways to get datalog via LoRaWAN ===
406 +
407 +
408 +There are two methods:
409 +
410 +(% style="color:blue" %)**Method 1:** (%%)IoT Server sends a downlink LoRaWAN command to [[poll the value>>||anchor="H2.6.4Pollsensorvalue"]] for specified time range.
411 +
412 +
413 +(% style="color:blue" %)**Method 2: **(%%)Set [[PNACKMD=1>>||anchor="H4.13AutoSendNone-ACKmessages"]], LHT65N-E5 will wait for ACK for every uplink, when there is no LoRaWAN network, LHT65N-E5 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.
414 +
415 +
416 +(% style="color:red" %)**Note for method 2:**
417 +
418 +* a) LHT65N-E5 will do an ACK check for data records sending to make sure every data arrive server.
419 +* b) LHT65N-E5 will send data in **CONFIRMED Mode** when PNACKMD=1, but LHT65N-E5 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-E5 gets a ACK, LHT65N-E5 will consider there is a network connection and resend all NONE-ACK Message.
420 +
421 +Below is the typical case for the auto-update datalog feature (Set PNACKMD=1)
422 +
423 +
424 +[[image:image-20220703111700-2.png||_mstalt="426244" height="381" width="1119"]]
425 +
426 +
427 +=== 2.6.2 Unix TimeStamp ===
428 +
429 +
430 +LHT65N-E5 uses Unix TimeStamp format based on
431 +
432 +
433 +[[image:image-20220523001219-11.png||_mstalt="450450" height="97" width="627"]]
434 +
435 +
436 +
437 +User can get this time from link:  [[https:~~/~~/www.epochconverter.com/>>url:https://www.epochconverter.com/]] :
438 +
439 +Below is the converter example
440 +
441 +[[image:image-20220523001219-12.png||_mstalt="450827" height="298" width="720"]]
442 +
443 +
444 +So, we can use AT+TIMESTAMP=1611889405 or downlink 3060137afd00 to set the current time 2021 – Jan ~-~- 29 Friday 03:03:25
445 +
446 +
447 +=== 2.6.3 Set Device Time ===
448 +
449 +
450 +(((
451 +(% style="color:blue" %)**There are two ways to set device's time:**
452 +)))
453 +
454 +(((
455 +**1.  Through LoRaWAN MAC Command (Default settings)**
456 +)))
457 +
458 +(((
459 +User need to set SYNCMOD=1 to enable sync time via MAC command.
460 +)))
461 +
462 +(((
463 +Once LHT65N-E5 Joined LoRaWAN network, it will send the MAC command (DeviceTimeReq) and the server will reply with (DeviceTimeAns) to send the current time to LHT65N-E5. If LHT65N-E5 fails to get the time from the server, LHT65N-E5 will use the internal time and wait for next time request (AT+SYNCTDC to set the time request period, default is 10 days).
464 +)))
465 +
466 +(((
467 +(% 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.**
468 +)))
469 +
470 +
471 +(((
472 +**2. Manually Set Time**
473 +)))
474 +
475 +(((
476 +User needs to set SYNCMOD=0 to manual time, otherwise, the user set time will be overwritten by the time set by the server.
477 +)))
478 +
479 +
480 +=== 2.6.4 Poll sensor value ===
481 +
482 +
483 +User can poll sensor value based on timestamps from the server. Below is the downlink command.
484 +
485 +[[image:image-20220523152302-15.png||_mstalt="451581"]]
486 +
487 +
488 +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.
489 +
490 +For example, downlink command (% _mstmutation="1" %)**31 5FC5F350 5FC6 0160 05**(%%)
491 +
492 +Is to check 2020/12/1 07:40:00 to 2020/12/1 08:40:00’s data
493 +
494 +Uplink Internal =5s，means LHT65N-E5 will send one packet every 5s. range 5~~255s.
495 +
496 +
497 +=== 2.6.5 Datalog Uplink payload ===
498 +
499 +
500 +The Datalog poll reply uplink will use below payload format.
501 +
502 +**Retrieval data payload:**
503 +
504 +(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:480px" %)
505 +|=(% style="width: 60px;" %)(((
506 +**Size(bytes)**
507 +)))|=(% style="width: 90px;" %)**2**|=(% style="width: 90px;" %)**2**|=(% style="width: 70px;" %)**2**|=(% style="width: 100px;" %)**1**|=(% style="width: 70px;" %)**4**
508 +|(% 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"]]
509 +
510 +**Poll message flag & Ext:**
511 +
512 +[[image:image-20221006192726-1.png||_mstalt="430508" height="112" width="754"]]
513 +
514 +(% 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)
515 +
516 +(% style="color:blue" %)**Poll Message Flag**(%%): 1: This message is a poll message reply.
517 +
518 +* Poll Message Flag is set to 1.
519 +
520 +* Each data entry is 11 bytes, to save airtime and battery, devices will send max bytes according to the current DR and Frequency bands.
521 +
522 +For example, in US915 band, the max payload for different DR is:
523 +
524 +(% style="color:blue" %)**a) DR0:** (%%)max is 11 bytes so one entry of data
525 +
526 +(% style="color:blue" %)**b) DR1:**(%%) max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
527 +
528 +(% style="color:blue" %)**c) DR2:**(%%) total payload includes 11 entries of data
529 +
530 +(% style="color:blue" %)**d) DR3: **(%%)total payload includes 22 entries of data.
531 +
532 +If devise doesn't have any data in the polling time. Device will uplink 11 bytes of 0   
533 +
534 +
535 +**Example:**
536 +
537 +If LHT65N-E5 has below data inside Flash:
538 +
539 +[[image:image-20220523144455-1.png||_mstalt="430040" height="335" width="735"]]
540 +
541 +
542 +If user sends below downlink command: (% style="background-color:yellow" %)3160065F9760066DA705
543 +
544 +Where : Start time: 60065F97 = time 21/1/19 04:27:03
545 +
546 + Stop time: 60066DA7= time 21/1/19 05:27:03
547 +
548 +
549 +**LHT65N-E5 will uplink this payload.**
550 +
551 +[[image:image-20220523001219-13.png||_mstalt="451204" height="421" style="text-align:left" width="727"]]
552 +
553 +
554 +__**7FFF089801464160065F97**__ **__7FFF__ __088E__ __014B__ __41__ __60066009__** 7FFF0885014E41600660667FFF0875015141600662BE7FFF086B015541600665167FFF08660155416006676E7FFF085F015A41600669C67FFF0857015D4160066C1E
555 +
556 +Where the first 11 bytes is for the first entry:
557 +
558 +7FFF089801464160065F97
559 +
560 +Ext sensor data=0x7FFF/100=327.67
561 +
562 +Temp=0x088E/100=22.00
563 +
564 +Hum=0x014B/10=32.6
565 +
566 +poll message flag & Ext=0x41,means reply data,Ext=1
567 +
568 +Unix time is 0x60066009=1611030423s=21/1/19 04:27:03
569 +
570 +
571 +== 2.7 Alarm Mode ==
572 +
573 +(((
574 +
575 +
576 +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.
577 +)))
578 +
579 +(((
580 +(% style="color:red" %)**Note: alarm mode adds a little power consumption, and we recommend extending the normal read time when this feature is enabled.**
581 +
582 +
583 +)))
584 +
585 +=== 2.7.1 ALARM MODE ===
586 +
587 +
588 +(% class="box infomessage" %)
589 +(((
590 +(((
591 +**AT+WMOD=1**:  Enable/disable alarm mode. (0: Disabled, 1: Enabled Temperature Alarm for onboard temperature sensor)
592 +)))
593 +
594 +(((
595 +**AT+CITEMP=1**:  The interval between checking the alarm temperature. (In minutes)
596 +)))
597 +
598 +(((
599 +**AT+ARTEMP**:  Gets or sets the alarm range of the internal temperature sensor
600 +)))
601 +
602 +(((
603 +(% _mstmutation="1" %)**AT+ARTEMP=？ **(%%):  Gets the alarm range of the internal temperature sensor(% style="display:none" %)
604 +)))
605 +
606 +(((
607 +**AT+ARTEMP=45,105**:  Set the internal temperature sensor alarm range from 45 to 105.
608 +)))
609 +)))
610 +
611 +(% style="color:#4f81bd" %)**Downlink Command: AAXXXXXXXXXXXXXX**
612 +
613 +Total bytes: 8 bytes
614 +
615 +**Example:**AA0100010001003C
616 +
617 +WMOD=01
618 +
619 +CITEMP=0001
620 +
621 +TEMPlow=0001
622 +
623 +TEMPhigh=003C
624 +
625 +
316 316  == 2.8 LED Indicator ==
317 317  
318 318  
319 -The LHT65N-PIR has a triple color LED which for easy showing different stage .
629 +The LHT65 has a triple color LED which for easy showing different stage .
320 320  
321 321  While user press ACT button, the LED will work as per LED status with ACT button.
322 322  
... ... @@ -329,18 +329,16 @@
329 329  
330 330  == 2.9 installation ==
331 331  
332 -~1. Don't install LHT65N-PIR outdoor or place where will get wet
333 333  
334 -2. Towards the PIR probe to the place where need to monitor activity.
643 +[[image:image-20220516231650-1.png||_mstalt="428597" height="436" width="428"]]
335 335  
336 336  
337 -
338 338  = 3. Sensors and Accessories =
339 339  
340 340  == 3.1 E2 Extension Cable ==
341 341  
342 342  
343 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220619092222-1.png||_mstalt="429533" height="182" width="188"]][[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220619092313-2.png||_mstalt="430222" height="182" width="173"]]
651 +[[image:image-20220619092222-1.png||_mstalt="429533" height="182" width="188"]][[image:image-20220619092313-2.png||_mstalt="430222" height="182" width="173"]]
344 344  
345 345  
346 346  **1m long breakout cable for LHT65N-E5. Features:**
... ... @@ -349,15 +349,21 @@
349 349  Use for AT Command
350 350  )))
351 351  * (((
352 -Update firmware for LHT65N-PIR
660 +Update firmware for LHT65N-E5
353 353  )))
662 +* (((
663 +Exposed All pins from the LHT65N Type-C connector.
354 354  
355 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220619092421-3.png||_mstalt="430547" height="371" width="529"]]
356 356  
666 +
667 +)))
357 357  
358 -= 4. Configure LHT65N-PIR via AT command or LoRaWAN downlink =
669 +[[image:image-20220619092421-3.png||_mstalt="430547" height="371" width="529"]]
359 359  
360 360  
672 += 4. Configure LHT65N-E5 via AT command or LoRaWAN downlink =
673 +
674 +
361 361  (((
362 362  Use can configure LHT65N-E5 via AT Command or LoRaWAN Downlink.
363 363  )))
... ... @@ -466,18 +466,168 @@
466 466  
467 467  * There is no downlink command to set to Sleep mode.
468 468  
469 -= 5. Battery & Power Consumption =
783 +== 4.4 Set system time ==
470 470  
471 -LHT65N-PIR use **CR17450** battery pack. See below link for detail information about the battery info and how to replace.
472 472  
473 -[[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
786 +Feature: Set system time, unix format. [[See here for format detail.>>||anchor="H2.6.2UnixTimeStamp"]]
474 474  
475 475  
476 -= 6. OTA firmware update =
789 +(% style="color:#4f81bd" %)**AT Command:**
477 477  
478 -Please see this link for how to do OTA firmware update: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]
791 +[[image:image-20220523151253-8.png||_mstalt="430677"]]
479 479  
480 480  
794 +(% style="color:#4f81bd" %)**Downlink Command:**
795 +
796 +0x306007806000  ~/~/  Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352
797 +
798 +
799 +== 4.5 Set Time Sync Mode ==
800 +
801 +
802 +(((
803 +Feature: Enable/Disable Sync system time via LoRaWAN MAC Command (DeviceTimeReq), LoRaWAN server must support v1.0.3 protocol to reply this command.
804 +)))
805 +
806 +(((
807 +SYNCMOD is set to 1 by default. If user want to set a different time from LoRaWAN server, user need to set this to 0.
808 +
809 +
810 +)))
811 +
812 +(% style="color:#4f81bd" %)**AT Command:**
813 +
814 +[[image:image-20220523151336-9.png||_mstalt="431717"]]
815 +
816 +
817 +(% style="color:#4f81bd" %)**Downlink Command:**
818 +
819 +0x28 01  ~/~/  Same As AT+SYNCMOD=1
820 +0x28 00  ~/~/  Same As AT+SYNCMOD=0
821 +
822 +
823 +== 4.6 Set Time Sync Interval ==
824 +
825 +
826 +Feature: Define System time sync interval. SYNCTDC default value: 10 days.
827 +
828 +
829 +(% style="color:#4f81bd" %)**AT Command:**
830 +
831 +[[image:image-20220523151411-10.png||_mstalt="449696"]]
832 +
833 +
834 +(% style="color:#4f81bd" %)**Downlink Command:**
835 +
836 +**0x29 0A**  ~/~/ Same as AT+SYNCTDC=0x0A
837 +
838 +
839 +== 4.7 Print data entries base on page. ==
840 +
841 +
842 +Feature: Print the sector data from start page to stop page (max is 416 pages).
843 +
844 +
845 +(% style="color:#4f81bd" %)**AT Command: AT+PDTA**
846 +
847 +[[image:image-20220523151450-11.png||_mstalt="451035"]]
848 +
849 +
850 +(% style="color:#4f81bd" %)**Downlink Command:**
851 +
852 +No downlink commands for feature
853 +
854 +
855 +== 4.8 Print last few data entries. ==
856 +
857 +
858 +Feature: Print the last few data entries
859 +
860 +
861 +(% style="color:#4f81bd" %)**AT Command: AT+PLDTA**
862 +
863 +[[image:image-20220523151524-12.png||_mstalt="452101"]]
864 +
865 +
866 +(% style="color:#4f81bd" %)**Downlink Command:**
867 +
868 +No downlink commands for feature
869 +
870 +
871 +== 4.9 Clear Flash Record ==
872 +
873 +
874 +Feature: Clear flash storage for data log feature.
875 +
876 +
877 +(% style="color:#4f81bd" %)**AT Command: AT+CLRDTA**
878 +
879 +[[image:image-20220523151556-13.png||_mstalt="454129"]]
880 +
881 +
882 +(% style="color:#4f81bd" %)**Downlink Command: 0xA3**
883 +
884 +* Example: 0xA301  ~/~/  Same as AT+CLRDTA
885 +
886 +== 4.10 Auto Send None-ACK messages ==
887 +
888 +
889 +Feature: LHT65N-E5 will wait for ACK for each uplink, If LHT65N-E5 doesn't get ACK from the IoT server, it will consider the message doesn't arrive server and store it. LHT65N-E5 keeps sending messages in normal periodically. Once LHT65N-E5 gets ACK from a server, it will consider the network is ok and start to send the not-arrive message.
890 +
891 +
892 +(% style="color:#4f81bd" %)**AT Command: AT+PNACKMD**
893 +
894 +The default factory setting is 0
895 +
896 +(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:367px" %)
897 +|=(% style="width: 158px;" %)**Command Example**|=(% style="width: 118px;" %)**Function**|=(% style="width: 87px;" %)**Response**
898 +|(% style="width:158px" %)AT+PNACKMD=1|(% style="width:118px" %)Poll None-ACK message|(% style="width:87px" %)OK
899 +
900 +(% style="color:#4f81bd" %)**Downlink Command: 0x34**
901 +
902 +* Example: 0x3401  ~/~/  Same as AT+PNACKMD=1
903 +
904 += 5. Battery & How to replace =
905 +
906 +== 5.1 Battery Type ==
907 +
908 +
909 +(((
910 +LHT65N-E5 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.
911 +)))
912 +
913 +(((
914 +The discharge curve is not linear so can't simply use percentage to show the battery level. Below is the battery performance.
915 +
916 +
917 +[[image:image-20220515075034-1.png||_mstalt="428961" height="208" width="644"]]
918 +)))
919 +
920 +The minimum Working Voltage for the LHT65N-E5 is ~~ 2.5v. When battery is lower than 2.6v, it is time to change the battery.
921 +
922 +
923 +== 5.2 Replace Battery ==
924 +
925 +
926 +LHT65N-E5 has two screws on the back, Unscrew them, and changing the battery inside is ok. The battery is a general CR17450 battery (3.0v). Any brand should be ok.
927 +
928 +[[image:image-20220515075440-2.png||_mstalt="429546" height="338" width="272"]][[image:image-20220515075625-3.png||_mstalt="431574" height="193" width="257"]]
929 +
930 +
931 +== 5.3 Battery Life Analyze ==
932 +
933 +
934 +(((
935 +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:
936 +[[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]]
937 +)))
938 +
939 +
940 +(((
941 +A full detail test report for LHT65N-E5 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]]
942 +)))
943 +
944 +
481 481  = 6. FAQ =
482 482  
483 483  == 6.1 How to use AT Command? ==
... ... @@ -486,25 +486,157 @@
486 486  LHT65N-E5 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.
487 487  
488 488  
489 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615153355-1.png||_mstalt="430222"]]
953 +[[image:image-20220615153355-1.png||_mstalt="430222"]]
490 490  
491 491  
492 492  
493 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@1655802313617-381.png||_mstalt="293917"]]
957 +[[image:1655802313617-381.png||_mstalt="293917"]]
494 494  
495 495  
960 +
961 +(((
496 496  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-E5. 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.
963 +)))
497 497  
498 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615154519-3.png||_mstalt="431925" height="672" width="807"]]
965 +[[image:image-20220615154519-3.png||_mstalt="431925" height="672" width="807"]]
499 499  
967 +AT Command List is as below:
500 500  
969 +AT+<CMD>? :  Help on <CMD>
501 501  
971 +AT+<CMD> :  Run <CMD>
972 +
973 +AT+<CMD>=<value> :  Set the value
974 +
975 +AT+<CMD>=? :  Get the value
976 +
977 +AT+DEBUG:  Set more info output
978 +
979 +ATZ:  Trig a reset of the MCU
980 +
981 +AT+FDR:  Reset Parameters to Factory Default, Keys Reserve
982 +
983 +AT+DEUI:  Get or Set the Device EUI
984 +
985 +AT+DADDR:  Get or Set the Device Address
986 +
987 +AT+APPKEY:  Get or Set the Application Key
988 +
989 +AT+NWKSKEY:  Get or Set the Network Session Key
990 +
991 +AT+APPSKEY:  Get or Set the Application Session Key
992 +
993 +AT+APPEUI:  Get or Set the Application EUI
994 +
995 +AT+ADR:  Get or Set the Adaptive Data Rate setting. (0: off, 1: on)
996 +
997 +AT+TXP:  Get or Set the Transmit Power (0-5, MAX:0, MIN:5, according to LoRaWAN Spec)
998 +
999 +AT+DR:  Get or Set the Data Rate. (0-7 corresponding to DR_X)
1000 +
1001 +AT+DCS:  Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing
1002 +
1003 +AT+PNM:  Get or Set the public network mode. (0: off, 1: on)
1004 +
1005 +AT+RX2FQ:  Get or Set the Rx2 window frequency
1006 +
1007 +AT+RX2DR:  Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
1008 +
1009 +AT+RX1DL:  Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
1010 +
1011 +AT+RX2DL:  Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
1012 +
1013 +AT+JN1DL:  Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms
1014 +
1015 +AT+JN2DL:  Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms
1016 +
1017 +AT+NJM:  Get or Set the Network Join Mode. (0: ABP, 1: OTAA)
1018 +
1019 +AT+NWKID:  Get or Set the Network ID
1020 +
1021 +AT+FCU:  Get or Set the Frame Counter Uplink
1022 +
1023 +AT+FCD:  Get or Set the Frame Counter Downlink
1024 +
1025 +AT+CLASS:  Get or Set the Device Class
1026 +
1027 +AT+JOIN:  Join network
1028 +
1029 +AT+NJS:  Get the join status
1030 +
1031 +AT+SENDB:  Send hexadecimal data along with the application port
1032 +
1033 +AT+SEND:  Send text data along with the application port
1034 +
1035 +AT+RECVB:  Print last received data in binary format (with hexadecimal values)
1036 +
1037 +AT+RECV:  Print last received data in raw format
1038 +
1039 +AT+VER:  Get current image version and Frequency Band
1040 +
1041 +AT+CFM:  Get or Set the confirmation mode (0-1)
1042 +
1043 +AT+CFS:  Get confirmation status of the last AT+SEND (0-1)
1044 +
1045 +AT+SNR:  Get the SNR of the last received packet
1046 +
1047 +AT+RSSI:  Get the RSSI of the last received packet
1048 +
1049 +AT+TDC:  Get or set the application data transmission interval in ms
1050 +
1051 +AT+PORT:  Get or set the application port
1052 +
1053 +AT+DISAT:  Disable AT commands
1054 +
1055 +AT+PWORD: Set password, max 9 digits
1056 +
1057 +AT+CHS:  Get or Set Frequency (Unit: Hz) for Single Channel Mode
1058 +
1059 +AT+CHE:  Get or Set eight channels mode,Only for US915,AU915,CN470
1060 +
1061 +AT+PDTA:  Print the sector data from start page to stop page
1062 +
1063 +AT+PLDTA:  Print the last few sets of data
1064 +
1065 +AT+CLRDTA:  Clear the storage, record position back to 1st
1066 +
1067 +AT+SLEEP:  Set sleep mode
1068 +
1069 +AT+EXT:  Get or Set external sensor model
1070 +
1071 +AT+BAT:  Get the current battery voltage in mV
1072 +
1073 +AT+CFG:  Print all configurations
1074 +
1075 +AT+WMOD:  Get or Set Work Mode
1076 +
1077 +AT+ARTEMP:  Get or set the internal Temperature sensor alarm range
1078 +
1079 +AT+CITEMP:  Get or set the internal Temperature sensor collection interval in min
1080 +
1081 +AT+SETCNT:  Set the count at present
1082 +
1083 +AT+RJTDC:  Get or set the ReJoin data transmission interval in min
1084 +
1085 +AT+RPL:  Get or set response level
1086 +
1087 +AT+TIMESTAMP:  Get or Set UNIX timestamp in second
1088 +
1089 +AT+LEAPSEC:  Get or Set Leap Second
1090 +
1091 +AT+SYNCMOD:  Get or Set time synchronization method
1092 +
1093 +AT+SYNCTDC:  Get or set time synchronization interval in day
1094 +
1095 +AT+PID:  Get or set the PID
1096 +
1097 +
502 502  == 6.2 Where to use AT commands and Downlink commands ==
503 503  
504 504  
505 505  **AT commands：**
506 506  
507 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220620153708-1.png||_mstalt="429806" height="603" width="723"]]
1103 +[[image:image-20220620153708-1.png||_mstalt="429806" height="603" width="723"]]
508 508  
509 509  
510 510  **Downlink commands:**
... ... @@ -513,13 +513,13 @@
513 513  
514 514  (% style="color:blue" %)**TTN:**
515 515  
516 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615092124-2.png||_mstalt="429221" height="649" width="688"]]
1112 +[[image:image-20220615092124-2.png||_mstalt="429221" height="649" width="688"]]
517 517  
518 518  
519 519  
520 520  (% style="color:blue" %)**Helium：**
521 521  
522 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615092551-3.png||_mstalt="430794" height="423" width="835"]]
1118 +[[image:image-20220615092551-3.png||_mstalt="430794" height="423" width="835"]]
523 523  
524 524  
525 525  
... ... @@ -526,49 +526,56 @@
526 526  (% style="color:blue" %)**Chirpstack: The downlink window will not be displayed until the network is accessed**
527 527  
528 528  
529 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615094850-6.png||_mstalt="433082"]]
1125 +[[image:image-20220615094850-6.png||_mstalt="433082"]]
530 530  
531 531  
532 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615094904-7.png||_mstalt="433485" height="281" width="911"]]
1128 +[[image:image-20220615094904-7.png||_mstalt="433485" height="281" width="911"]]
533 533  
534 534  
535 535  
536 536  (% style="color:blue" %)**Aws:**
537 537  
538 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615092939-4.png||_mstalt="434460" height="448" width="894"]]
1134 +[[image:image-20220615092939-4.png||_mstalt="434460" height="448" width="894"]]
539 539  
540 540  
541 541  == 6.3 How to change the uplink interval？ ==
542 542  
1139 +
543 543  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);"]]
544 544  
545 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615154519-3.png||_mstalt="431925" height="672" width="807"]]
546 546  
547 547  
1144 +[[image:image-20220615154519-3.png||_mstalt="431925" height="672" width="807"]]
1145 +
1146 +
548 548  == 6.4 How to use TTL-USB to connect PC to upgrade firmware? ==
549 549  
550 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615153355-1.png||_mstalt="430222"]]
551 551  
1150 +[[image:image-20220615153355-1.png||_mstalt="430222"]]
1151 +
1152 +
552 552  (% style="color:blue" %)**Step1**(%%): Install TremoProgrammer  first.
553 553  
554 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615170542-5.png||_mstalt="430638"]]
1155 +[[image:image-20220615170542-5.png||_mstalt="430638"]]
555 555  
1157 +
1158 +
556 556  (% _mstmutation="1" style="color:blue" %)**Step2**(%%)：wiring method.(% style="display:none" %)
557 557  
558 558  First connect the four lines；(% style="display:none" %)
559 559  
560 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220621170938-1.png||_mstalt="431340" height="413" width="419"]]，(% style="display:none" %)
1163 +[[image:image-20220621170938-1.png||_mstalt="431340" height="413" width="419"]]，(% style="display:none" %)
561 561  
562 562  
563 563  Then use DuPont cable to short circuit port3 and port1, and then release them, so that the device enters bootlaod mode.
564 564  
565 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220621170938-2.png||_mstalt="431704"]]
1168 +[[image:image-20220621170938-2.png||_mstalt="431704"]]
566 566  
567 567  
568 568  
569 569  (% style="color:blue" %)**Step3：**(%%)Select the device port to be connected, baud rate and bin file to be downloaded.
570 570  
571 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615171334-6.png||_mstalt="431028"]]
1174 +[[image:image-20220615171334-6.png||_mstalt="431028"]]
572 572  
573 573  
574 574  Click the (% style="color:blue" %)**start**(%%) button to start the firmware upgrade.
... ... @@ -576,7 +576,7 @@
576 576  
577 577  When this interface appears, it indicates that the download has been completed.
578 578  
579 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220620160723-8.png||_mstalt="430703"]]
1182 +[[image:image-20220620160723-8.png||_mstalt="430703"]]
580 580  
581 581  
582 582  Finally, unplug the DuPont cable on port4, and then use the DuPont cable to short circuit port3 and port1 to reset the device.
... ... @@ -583,7 +583,7 @@
583 583  
584 584  
585 585  
586 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615154519-3.png||_mstalt="431925" height="672" width="807"]]
1189 +[[image:image-20220615154519-3.png||_mstalt="431925" height="672" width="807"]]
587 587  
588 588  
589 589  = 7. Order Info =
image-20230409080812-1.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Edwin
Size
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1 -249.6 KB
Content