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Last modified by Xiaoling on 2023/07/18 10:12
From version 238.7
edited by Xiaoling
on 2023/04/27 10:49
Change comment: There is no comment for this version
To version 234.1
edited by Xiaoling
on 2023/04/26 08:33
Change comment: Uploaded new attachment "image-20230426083319-1.png", version {1}

Summary

Details

Page properties
Content
... ... @@ -43,7 +43,6 @@
43 43  )))
44 44  
45 45  
46 -
47 47  == 1.2 Features ==
48 48  
49 49  
... ... @@ -121,19 +121,9 @@
121 121  
122 122  [[image:image-20220515123819-1.png||_mstalt="430742" height="379" width="317"]]
123 123  
124 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
125 -|=(% style="width: 167px;background-color:#D9E2F3;color:#0070C0" %)**Behavior on ACT**|=(% style="width: 117px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 225px;background-color:#D9E2F3;color:#0070C0" %)**Action**
126 -|(% style="background-color:#f2f2f2; width:167px" %)Pressing ACT between 1s < time < 3s|(% style="background-color:#f2f2f2; width:117px" %)Test uplink status|(% style="background-color:#f2f2f2; width:225px" %)(((
127 -If LHT65N is already Joined to rhe LoRaWAN network, LHT65N will send an uplink packet, if LHT65N has external sensor connected,(% style="color:blue" %)**Blue led** (%%)will blink once. If LHT65N has not external sensor, (% style="color:red" %)**Red led**(%%) will blink once.
128 -)))
129 -|(% style="background-color:#f2f2f2; width:167px" %)Pressing ACT for more than 3s|(% style="background-color:#f2f2f2; width:117px" %)Active Device|(% style="background-color:#f2f2f2; width:225px" %)(((
130 -(% style="background-color:#f2f2f2; color:green" %)**Green led**(%%) will fast blink 5 times, LHT65N will enter working mode and start to JOIN LoRaWAN network.
131 -(% style="background-color:#f2f2f2; color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after join in network.
132 -)))
133 -|(% style="background-color:#f2f2f2; width:167px" %)Fast press ACT 5 times.|(% style="background-color:#f2f2f2; width:117px" %)Deactivate Device|(% style="background-color:#f2f2f2; width:225px" %)(% style="color:red" %)**Red led**(%%) will solid on for 5 seconds. Means LHT65N is in Deep Sleep Mode.
123 +[[image:image-20220525110604-2.png||_mstalt="427531"]]
134 134  
135 135  
136 -
137 137  == 2.3 Example to join LoRaWAN network ==
138 138  
139 139  
... ... @@ -161,7 +161,7 @@
161 161  Each LHT65N is shipped with a sticker with its device EUI, APP Key and APP EUI as below:
162 162  )))
163 163  
164 -[[image:image-20230426083319-1.png]]
153 +[[image:image-20220617150003-1.jpeg||_mstalt="5426434"]]
165 165  
166 166  User can enter these keys in the LoRaWAN Server portal. Below is TTN V3 screenshot:
167 167  
... ... @@ -211,18 +211,18 @@
211 211  After each uplink, the (% style="color:blue" %)**BLUE LED**(%%) will blink once.
212 212  )))
213 213  
214 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:390px" %)
215 -|=(% style="width: 60px;background-color:#D9E2F3" %)(((
203 +(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:390px" %)
204 +|=(% style="width: 60px;" %)(((
216 216  **Size(bytes)**
217 -)))|=(% style="width: 30px;background-color:#D9E2F3" %)(((
206 +)))|=(% style="width: 30px;" %)(((
218 218  **2**
219 -)))|=(% style="width: 100px;background-color:#D9E2F3" %)(((
208 +)))|=(% style="width: 100px;" %)(((
220 220  **2**
221 -)))|=(% style="width: 100px;background-color:#D9E2F3" %)(((
210 +)))|=(% style="width: 100px;" %)(((
222 222  **2**
223 -)))|=(% style="width: 50px;background-color:#D9E2F3" %)(((
212 +)))|=(% style="width: 50px;" %)(((
224 224  **1**
225 -)))|=(% style="width: 50px;background-color:#D9E2F3" %)(((
214 +)))|=(% style="width: 50px;" %)(((
226 226  **4**
227 227  )))
228 228  |(% style="width:97px" %)(((
... ... @@ -244,9 +244,7 @@
244 244  )))
245 245  
246 246  * The First 6 bytes: has fix meanings for every LHT65N.
247 -
248 248  * The 7th byte (EXT #): defines the external sensor model.
249 -
250 250  * 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.)
251 251  
252 252  
... ... @@ -265,25 +265,12 @@
265 265  === 2.4.2 BAT-Battery Info ===
266 266  
267 267  
268 -These two bytes of BAT include the battery state and the actually voltage.
255 +These two bytes of BAT include the battery state and the actually voltage
269 269  
270 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:477px" %)
271 -|=(% style="width: 69px; background-color:#D9E2F3;color:#0070C0" %)(((
272 -**Bit(bit)**
273 -)))|=(% style="width: 253px;background-color:#D9E2F3;color:#0070C0" %)[15:14]|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)[13:0]
274 -|(% style="width:66px" %)(((
275 -**Value**
276 -)))|(% style="width:250px" %)(((
277 -BAT Status
278 -00(b): Ultra Low ( BAT <= 2.50v)
279 -01(b): Low (2.50v <=BAT <= 2.55v)
280 -10(b): OK (2.55v <= BAT <=2.65v)
281 -11(b): Good (BAT >= 2.65v)
282 -)))|(% style="width:152px" %)Actually BAT voltage
257 +[[image:image-20220523152839-18.png||_mstalt="457613"]]
283 283  
284 -**(b)stands for binary**
259 +(b)stands for binary
285 285  
286 -
287 287  [[image:image-20220522235639-1.png||_mstalt="431392" height="139" width="727"]]
288 288  
289 289  
... ... @@ -290,7 +290,6 @@
290 290  Check the battery voltage for LHT65N.
291 291  
292 292  * BAT status=(0Xcba4>>14)&0xFF=11 (BIN) ，very good
293 -
294 294  * Battery Voltage =0xCBA4&0x3FFF=0x0BA4=2980mV
295 295  
296 296  
... ... @@ -322,13 +322,9 @@
322 322  
323 323  Bytes for External Sensor:
324 324  
325 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:425px" %)
326 -|=(% style="width: 102px; background-color:#D9E2F3;color:#0070C0" %)**EXT # Value**|=(% style="width: 323px;background-color:#D9E2F3;color:#0070C0" %)**External Sensor Type**
327 -|(% style="width:102px" %)0x01|(% style="width:319px" %)Sensor E3, Temperature Sensor
328 -|(% style="width:102px" %)0x09|(% style="width:319px" %)Sensor E3, Temperature Sensor, Datalog Mod
298 +[[image:image-20220523152822-17.png||_mstalt="454545"]]
329 329  
330 330  
331 -
332 332  === 2.4.6 Ext value ===
333 333  
334 334  ==== 2.4.6.1 Ext~=1, E3 Temperature Sensor ====
... ... @@ -365,25 +365,28 @@
365 365  Timestamp mode is designed for LHT65N 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:
366 366  )))
367 367  
337 +(((
338 +
339 +)))
368 368  
369 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:480px" %)
370 -|=(% style="width: 50px;background-color:#D9E2F3" %)(((
341 +(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:480px" %)
342 +|=(% style="width: 50px;" %)(((
371 371  **Size(bytes)**
372 -)))|=(% style="width: 70px;background-color:#D9E2F3" %)(((
344 +)))|=(% style="width: 70px;" %)(((
373 373  **2**
374 -)))|=(% style="width: 120px;background-color:#D9E2F3" %)(((
346 +)))|=(% style="width: 120px;" %)(((
375 375  **2**
376 -)))|=(% style="width: 120px;background-color:#D9E2F3" %)(((
348 +)))|=(% style="width: 120px;" %)(((
377 377  **2**
378 -)))|=(% style="width: 50px;background-color:#D9E2F3" %)(((
350 +)))|=(% style="width: 50px;" %)(((
379 379  **1**
380 -)))|=(% style="width: 70px;background-color:#D9E2F3" %)(((
352 +)))|=(% style="width: 70px;" %)(((
381 381  **4**
382 382  )))
383 383  |(% style="width:110px" %)(((
384 384  **Value**
385 385  )))|(% style="width:71px" %)(((
386 -External temperature
358 +[[External temperature>>||anchor="H4.2SetExternalSensorMode"]]
387 387  )))|(% style="width:99px" %)(((
388 388  [[Built-In Temperature>>||anchor="H2.4.3Built-inTemperature"]]
389 389  )))|(% style="width:132px" %)(((
... ... @@ -396,9 +396,9 @@
396 396  
397 397  * **Battery status & Built-in Humidity**
398 398  
399 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:461px" %)
400 -|=(% style="width: 69px;background-color:#D9E2F3;color:#0070C0" %)Bit(bit)|=(% style="width: 258px;background-color:#D9E2F3;color:#0070C0" %)[15:14]|=(% style="width: 134px;background-color:#D9E2F3;color:#0070C0" %)[11:0]
401 -|(% style="width:67px" %)**Value**|(% style="width:256px" %)(((
371 +(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:461px" %)
372 +|=(% style="width: 67px;" %)Bit(bit)|=(% style="width: 256px;" %)[15:14]|=(% style="width: 132px;" %)[11:0]
373 +|(% style="width:67px" %)Value|(% style="width:256px" %)(((
402 402  BAT Status
403 403  00(b): Ultra Low ( BAT <= 2.50v)
404 404  01(b): Low  (2.50v <=BAT <= 2.55v)
... ... @@ -410,8 +410,8 @@
410 410  
411 411  * **Status & Ext Byte**
412 412  
413 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
414 -|=(% style="width: 60px;background-color:#D9E2F3;color:#0070C0" %)**Bits**|(% style="background-color:#d9e2f3; color:#0070c0; width:90px" %)**7**|(% style="background-color:#d9e2f3; color:#0070c0; width:100px" %)**6**|(% style="background-color:#d9e2f3; color:#0070c0; width:90px" %)**5**|(% style="background-color:#d9e2f3; color:#0070c0; width:100px" %)**4**|(% style="background-color:#d9e2f3; color:#0070c0; width:60px" %)**[3:0]**
385 +(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:500px" %)
386 +|=(% 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]**
415 415  |=(% 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)
416 416  
417 417  * (% style="color:blue" %)**Poll Message Flag**:(%%)  1: This message is a poll message reply, 0: means this is a normal uplink.
... ... @@ -505,21 +505,21 @@
505 505  
506 506  Ext=4,Interrupt Sensor：
507 507  
508 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:504px" %)
480 +(% border="1.5" cellpadding="4" cellspacing="4" style="background-color:#ffffcc; color:green; height:6px; width:478px" %)
509 509  |(% style="width:101px" %)(((
510 -**AT+EXT=4,1**
511 -)))|(% style="width:395px" %)(((
512 -**Sent uplink packet in both rising and falling interrupt**
482 +AT+EXT=4,1
483 +)))|(% style="width:373px" %)(((
484 +Sent uplink packet in both rising and falling interrupt
513 513  )))
514 514  |(% style="width:101px" %)(((
515 -**AT+EXT=4,2**
516 -)))|(% style="width:395px" %)(((
517 -**Sent uplink packet only in falling interrupt**
487 +AT+EXT=4,2
488 +)))|(% style="width:373px" %)(((
489 +Sent uplink packet only in falling interrupt
518 518  )))
519 519  |(% style="width:101px" %)(((
520 -**AT+EXT=4,3**
521 -)))|(% style="width:395px" %)(((
522 -**Sent uplink packet only in rising interrupt**
492 +AT+EXT=4,3
493 +)))|(% style="width:373px" %)(((
494 +Sent uplink packet only in rising interrupt
523 523  )))
524 524  
525 525  Trigger by falling edge:
... ... @@ -551,21 +551,21 @@
551 551  
552 552  Ext=8, Counting Sensor ( 4 bytes)：
553 553  
554 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:330px" %)
555 -|(% style="width:131px" %)(((
556 -**AT+EXT=8,0**
557 -)))|(% style="width:195px" %)(((
558 -**Count at falling interrupt**
526 +(% border="2" cellpadding="4" cellspacing="4" style="background-color:#ffffcc; color:green; height:6px; width:381px" %)
527 +|(% style="width:138px" %)(((
528 +AT+EXT=8,0
529 +)))|(% style="width:240px" %)(((
530 +Count at falling interrupt
559 559  )))
560 -|(% style="width:131px" %)(((
561 -**AT+EXT=8,1**
562 -)))|(% style="width:195px" %)(((
563 -**Count at rising interrupt**
532 +|(% style="width:138px" %)(((
533 +AT+EXT=8,1
534 +)))|(% style="width:240px" %)(((
535 +Count at rising interrupt
564 564  )))
565 -|(% style="width:131px" %)(((
566 -**AT+SETCNT=60**
567 -)))|(% style="width:195px" %)(((
568 -**Sent current count to 60**
537 +|(% style="width:138px" %)(((
538 +AT+SETCNT=60
539 +)))|(% style="width:240px" %)(((
540 +Sent current count to 60
569 569  )))
570 570  
571 571  [[image:image-20220906101320-6.png||_mstalt="428064"]]
... ... @@ -591,6 +591,9 @@
591 591  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:
592 592  )))
593 593  
566 +(((
567 +
568 +)))
594 594  
595 595  (((
596 596  (% style="color:blue" %)**Step 1**(%%): Be sure that your device is programmed and properly connected to the LoRaWAN network.
... ... @@ -600,6 +600,9 @@
600 600  (% 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.
601 601  )))
602 602  
578 +(((
579 +
580 +)))
603 603  
604 604  (((
605 605  Add Datacake:
... ... @@ -713,10 +713,9 @@
713 713  
714 714  User can poll sensor value based on timestamps from the server. Below is the downlink command.
715 715  
716 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:428px" %)
717 -|(% style="width:58px" %)1byte|(% style="width:128px" %)4bytes|(% style="width:123px" %)4bytes|(% style="width:116px" %)1byte
718 -|(% style="width:58px" %)31|(% style="width:128px" %)Timestamp start|(% style="width:123px" %)Timestamp end|(% style="width:116px" %)Uplink Interval
694 +[[image:image-20220523152302-15.png||_mstalt="451581"]]
719 719  
696 +
720 720  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.
721 721  
722 722  For example, downlink command (% _mstmutation="1" %)**31 5FC5F350 5FC6 0160 05**(%%)
... ... @@ -733,10 +733,10 @@
733 733  
734 734  **Retrieval data payload:**
735 735  
736 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:480px" %)
737 -|=(% style="width: 60px;background-color:#D9E2F3" %)(((
713 +(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:480px" %)
714 +|=(% style="width: 60px;" %)(((
738 738  **Size(bytes)**
739 -)))|=(% style="width: 90px;background-color:#D9E2F3" %)**2**|=(% style="width: 90px;background-color:#D9E2F3" %)**2**|=(% style="width: 70px;background-color:#D9E2F3" %)**2**|=(% style="width: 100px;background-color:#D9E2F3" %)**1**|=(% style="width: 70px;background-color:#D9E2F3" %)**4**
716 +)))|=(% style="width: 90px;" %)**2**|=(% style="width: 90px;" %)**2**|=(% style="width: 70px;" %)**2**|=(% style="width: 100px;" %)**1**|=(% style="width: 70px;" %)**4**
740 740  |(% 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"]]
741 741  
742 742  **Poll message flag & Ext:**
... ... @@ -768,7 +768,7 @@
768 768  
769 769  If LHT65N has below data inside Flash:
770 770  
771 -[[image:image-20230426171833-4.png]]
748 +[[image:image-20220523144455-1.png||_mstalt="430040" height="335" width="735"]]
772 772  
773 773  
774 774  If user sends below downlink command: (% style="background-color:yellow" %)3160065F9760066DA705
... ... @@ -1000,6 +1000,7 @@
1000 1000  * For each success downlink, the PURPLE LED will blink once
1001 1001  
1002 1002  
980 +
1003 1003  == 2.9 installation ==
1004 1004  
1005 1005  
... ... @@ -1109,11 +1109,9 @@
1109 1109  
1110 1110  (% style="color:#4f81bd" %)**AT Command: AT+TDC**
1111 1111  
1112 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:501px" %)
1113 -|(% style="background-color:#d9e2f3; color:#0070c0; width:155px" %)**Command Example**|(% style="background-color:#d9e2f3; color:#0070c0; width:166px" %)**Function**|(% style="background-color:#d9e2f3; color:#0070c0; width:180px" %)**Response**
1114 -|(% style="width:155px" %)AT+TDC=?|(% style="width:162px" %)Show current transmit Interval|(% style="width:177px" %)30000 OK the interval is 30000ms = 30s
1115 -|(% style="width:155px" %)AT+TDC=60000|(% style="width:162px" %)Set Transmit Interval|(% style="width:177px" %)OK Set transmit interval to 60000ms = 60 seconds
1090 +[[image:image-20220523150701-2.png||_mstalt="427453"]]
1116 1116  
1092 +
1117 1117  (% style="color:#4f81bd" %)**Downlink Command: 0x01**
1118 1118  
1119 1119  Format: Command Code (0x01) followed by 3 bytes time value.
... ... @@ -1134,12 +1134,8 @@
1134 1134  
1135 1135  (% style="color:#4f81bd" %)**AT Command: AT+EXT**
1136 1136  
1113 +[[image:image-20220523150759-3.png||_mstalt="432146"]]
1137 1137  
1138 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:468px" %)
1139 -|(% style="background-color:#d9e2f3; color:#0070c0; width:155px" %)**Command Example**|(% style="background-color:#d9e2f3; color:#0070c0; width:153px" %)**Function**|(% style="background-color:#d9e2f3; color:#0070c0; width:160px" %)**Response**
1140 -|(% style="width:155px" %)AT+EXT=?|(% style="width:151px" %)Get current external sensor mode|(% style="width:158px" %)1 OK External Sensor mode =1
1141 -|(% style="width:155px" %)AT+EXT=1|(% colspan="2" rowspan="1" style="width:309px" %)Set external sensor mode to 1
1142 -|(% style="width:155px" %)AT+EXT=9|(% colspan="2" rowspan="1" style="width:309px" %)Set to external DS18B20 with timestamp
1143 1143  
1144 1144  (% style="color:#4f81bd" %)**Downlink Command: 0xA2**
1145 1145  
... ... @@ -1177,10 +1177,9 @@
1177 1177  
1178 1178  (% style="color:#4f81bd" %)**AT Command:**
1179 1179  
1180 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:381px" %)
1181 -|(% style="background-color:#d9e2f3; color:#0070c0; width:155px" %)**Command Example**|(% style="background-color:#d9e2f3; color:#0070c0; width:138px" %)**Function**|(% style="background-color:#d9e2f3; color:#0070c0; width:88px" %)**Response**
1182 -|(% style="width:155px" %)AT+PID=1|(% style="width:136px" %)Enable PID uplink|(% style="width:86px" %)OK
1152 +[[image:image-20220523150928-4.png||_mstalt="431821"]]
1183 1183  
1154 +
1184 1184  (% style="color:#4f81bd" %)**Downlink Command:**
1185 1185  
1186 1186  * **0xA800**  **~-~->** AT+PID=0
... ... @@ -1193,16 +1193,11 @@
1193 1193  
1194 1194  Feature: Set device password, max 9 digits
1195 1195  
1167 +
1196 1196  (% style="color:#4f81bd" %)**AT Command: AT+PWORD**
1197 1197  
1198 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:372px" %)
1199 -|(% style="background-color:#d9e2f3; color:#0070c0; width:155px" %)**Command Example**|(% style="background-color:#d9e2f3; color:#0070c0; width:128px" %)**Function**|(% style="background-color:#d9e2f3; color:#0070c0; width:89px" %)**Response**
1200 -|(% style="width:155px" %)AT+PWORD=?|(% style="width:124px" %)Show password|(% style="width:86px" %)(((
1201 -123456
1170 +[[image:image-20220523151052-5.png||_mstalt="428623"]]
1202 1202  
1203 -OK
1204 -)))
1205 -|(% style="width:155px" %)AT+PWORD=999999|(% style="width:124px" %)Set password|(% style="width:86px" %)OK
1206 1206  
1207 1207  (% style="color:#4f81bd" %)**Downlink Command:**
1208 1208  
... ... @@ -1214,12 +1214,12 @@
1214 1214  
1215 1215  Feature: Quit AT Command mode, so user needs to input password again before use AT Commands.
1216 1216  
1183 +
1217 1217  (% style="color:#4f81bd" %)**AT Command: AT+DISAT**
1218 1218  
1219 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:433px" %)
1220 -|(% style="background-color:#d9e2f3; color:#0070c0; width:155px" %)**Command Example**|(% style="background-color:#d9e2f3; color:#0070c0; width:191px" %)**Function**|(% style="background-color:#d9e2f3; color:#0070c0; width:86px" %)**Response**
1221 -|(% style="width:155px" %)AT+DISAT|(% style="width:191px" %)Quit AT Commands mode|(% style="width:86px" %)OK
1186 +[[image:image-20220523151132-6.png||_mstalt="428649"]]
1222 1222  
1188 +
1223 1223  (% style="color:#4f81bd" %)**Downlink Command:**
1224 1224  
1225 1225  No downlink command for this feature.
... ... @@ -1235,13 +1235,8 @@
1235 1235  
1236 1236  (% style="color:#4f81bd" %)**AT Command: AT+SLEEP**
1237 1237  
1238 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:513px" %)
1239 -|(% style="background-color:#d9e2f3; color:#0070c0; width:155px" %)**Command Example**|(% style="background-color:#d9e2f3; color:#0070c0; width:140px" %)**Function**|(% style="background-color:#d9e2f3; color:#0070c0; width:218px" %)**Response**
1240 -|(% style="width:155px" %)AT+SLEEP|(% style="width:139px" %)Set to sleep mode|(% style="width:213px" %)(((
1241 -Clear all stored sensor data…
1204 +[[image:image-20220523151218-7.png||_mstalt="430703"]]
1242 1242  
1243 -OK
1244 -)))
1245 1245  
1246 1246  (% style="color:#4f81bd" %)**Downlink Command:**
1247 1247  
... ... @@ -1254,15 +1254,11 @@
1254 1254  
1255 1255  Feature: Set system time, unix format. [[See here for format detail.>>||anchor="H2.6.2UnixTimeStamp"]]
1256 1256  
1218 +
1257 1257  (% style="color:#4f81bd" %)**AT Command:**
1258 1258  
1259 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:506px" %)
1260 -|(% style="background-color:#d9e2f3; color:#0070c0; width:188px" %)**Command Example**|(% style="background-color:#d9e2f3; color:#0070c0; width:318px" %)**Function**
1261 -|(% style="width:154px" %)AT+TIMESTAMP=1611104352|(% style="width:285px" %)(((
1262 -OK
1221 +[[image:image-20220523151253-8.png||_mstalt="430677"]]
1263 1263  
1264 -Set System time to 2021-01-20 00:59:12
1265 -)))
1266 1266  
1267 1267  (% style="color:#4f81bd" %)**Downlink Command:**
1268 1268  
... ... @@ -1278,14 +1278,15 @@
1278 1278  
1279 1279  (((
1280 1280  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.
1238 +
1239 +
1281 1281  )))
1282 1282  
1283 1283  (% style="color:#4f81bd" %)**AT Command:**
1284 1284  
1285 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:475px" %)
1286 -|(% style="background-color:#d9e2f3; color:#0070c0; width:156px" %)**Command Example**|(% style="background-color:#d9e2f3; color:#0070c0; width:315px" %)**Function**
1287 -|(% style="width:156px" %)AT+SYNCMOD=1|(% style="width:315px" %)Enable Sync system time via LoRaWAN MAC Command (DeviceTimeReq)
1244 +[[image:image-20220523151336-9.png||_mstalt="431717"]]
1288 1288  
1246 +
1289 1289  (% style="color:#4f81bd" %)**Downlink Command:**
1290 1290  
1291 1291  0x28 01  ~/~/  Same As AT+SYNCMOD=1
... ... @@ -1297,12 +1297,12 @@
1297 1297  
1298 1298  Feature: Define System time sync interval. SYNCTDC default value: 10 days.
1299 1299  
1258 +
1300 1300  (% style="color:#4f81bd" %)**AT Command:**
1301 1301  
1302 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:472px" %)
1303 -|(% style="background-color:#d9e2f3; color:#0070c0; width:158px" %)**Command Example**|(% style="background-color:#d9e2f3; color:#0070c0; width:314px" %)**Function**
1304 -|(% style="width:156px" %)AT+SYNCTDC=0x0A |(% style="width:311px" %)Set SYNCTDC to 10 (0x0A), so the sync time is 10 days.
1261 +[[image:image-20220523151411-10.png||_mstalt="449696"]]
1305 1305  
1263 +
1306 1306  (% style="color:#4f81bd" %)**Downlink Command:**
1307 1307  
1308 1308  **0x29 0A**  ~/~/ Same as AT+SYNCTDC=0x0A
... ... @@ -1313,9 +1313,10 @@
1313 1313  
1314 1314  Feature: Print the sector data from start page to stop page (max is 416 pages).
1315 1315  
1274 +
1316 1316  (% style="color:#4f81bd" %)**AT Command: AT+PDTA**
1317 1317  
1318 -[[image:image-20230426164330-2.png]]
1277 +[[image:image-20220523151450-11.png||_mstalt="451035"]]
1319 1319  
1320 1320  
1321 1321  (% style="color:#4f81bd" %)**Downlink Command:**
... ... @@ -1328,9 +1328,10 @@
1328 1328  
1329 1329  Feature: Print the last few data entries
1330 1330  
1290 +
1331 1331  (% style="color:#4f81bd" %)**AT Command: AT+PLDTA**
1332 1332  
1333 -[[image:image-20230426164932-3.png]]
1293 +[[image:image-20220523151524-12.png||_mstalt="452101"]]
1334 1334  
1335 1335  
1336 1336  (% style="color:#4f81bd" %)**Downlink Command:**
... ... @@ -1346,15 +1346,9 @@
1346 1346  
1347 1347  (% style="color:#4f81bd" %)**AT Command: AT+CLRDTA**
1348 1348  
1309 +[[image:image-20220523151556-13.png||_mstalt="454129"]]
1349 1349  
1350 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:503px" %)
1351 -|(% style="background-color:#d9e2f3; color:#0070c0; width:157px" %)**Command Example**|(% style="background-color:#d9e2f3; color:#0070c0; width:137px" %)**Function**|(% style="background-color:#d9e2f3; color:#0070c0; width:209px" %)**Response**
1352 -|(% style="width:155px" %)AT+CLRDTA |(% style="width:134px" %)Clear date record|(% style="width:209px" %)(((
1353 -Clear all stored sensor data…
1354 1354  
1355 -OK
1356 -)))
1357 -
1358 1358  (% style="color:#4f81bd" %)**Downlink Command: 0xA3**
1359 1359  
1360 1360  * Example: 0xA301  ~/~/  Same as AT+CLRDTA
... ... @@ -1366,12 +1366,13 @@
1366 1366  
1367 1367  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.
1368 1368  
1323 +
1369 1369  (% style="color:#4f81bd" %)**AT Command: AT+PNACKMD**
1370 1370  
1371 1371  The default factory setting is 0
1372 1372  
1373 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:367px" %)
1374 -|=(% style="width: 158px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 120px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 87px;background-color:#D9E2F3;color:#0070C0" %)**Response**
1328 +(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:367px" %)
1329 +|=(% style="width: 158px;" %)**Command Example**|=(% style="width: 118px;" %)**Function**|=(% style="width: 87px;" %)**Response**
1375 1375  |(% style="width:158px" %)AT+PNACKMD=1|(% style="width:118px" %)Poll None-ACK message|(% style="width:87px" %)OK
1376 1376  
1377 1377  (% style="color:#4f81bd" %)**Downlink Command: 0x34**
... ... @@ -1385,8 +1385,8 @@
1385 1385  
1386 1386  Feature: Set internal and external temperature sensor alarms.
1387 1387  
1388 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
1389 -|=(% style="width: 250px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 200px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)**Response**
1343 +(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:500px" %)
1344 +|=(% style="width: 250px;" %)**Command Example**|=(% style="width: 200px;" %)**Function**|=(% style="width: 50px;" %)**Response**
1390 1390  |(% style="width:268px" %)AT+WMOD=parameter1,parameter2,parameter3,parameter4|(% style="width:255px" %)Set internal and external temperature sensor alarms|(% style="width:181px" %)OK
1391 1391  
1392 1392  (% style="color:#037691" %)**AT+WMOD=parameter1,parameter2,parameter3,parameter4**
... ... @@ -1856,3 +1856,6 @@
1856 1856  (1) This device may not cause harmful interference；
1857 1857  
1858 1858  (2) this device must accept any interference received, including interference that may cause undesired operation.
1814 +
1815 +
1816 +
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