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Last modified by Xiaoling on 2023/07/18 10:12
From version 243.1
edited by Ellie Zhang
on 2023/05/09 09:45
Change comment: There is no comment for this version
To version 234.8
edited by Xiaoling
on 2023/04/26 14:44
Change comment: There is no comment for this version

Summary

Details

Page properties
Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.Ellie
1 +XWiki.Xiaoling
Content
... ... @@ -43,7 +43,6 @@
43 43  )))
44 44  
45 45  
46 -
47 47  == 1.2 Features ==
48 48  
49 49  
... ... @@ -128,6 +128,8 @@
128 128  )))
129 129  |(% 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.
130 130  
130 +
131 +
131 131  == 2.3 Example to join LoRaWAN network ==
132 132  
133 133  
... ... @@ -206,9 +206,9 @@
206 206  )))
207 207  
208 208  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:390px" %)
209 -|=(% style="width: 60px;background-color:#D9E2F3" %)(((
210 +|=(% style="width: 60px;background-color:#CCD4DE;color:#0070C0" %)(((
210 210  **Size(bytes)**
211 -)))|=(% style="width: 30px;background-color:#D9E2F3" %)(((
212 +)))|=(% style="width: 30px;background-color:#E8EBF0" %)(((
212 212  **2**
213 213  )))|=(% style="width: 100px;background-color:#D9E2F3" %)(((
214 214  **2**
... ... @@ -257,25 +257,12 @@
257 257  === 2.4.2 BAT-Battery Info ===
258 258  
259 259  
260 -These two bytes of BAT include the battery state and the actually voltage.
261 +These two bytes of BAT include the battery state and the actually voltage
261 261  
262 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:477px" %)
263 -|=(% style="width: 69px; background-color:#D9E2F3;color:#0070C0" %)(((
264 -**Bit(bit)**
265 -)))|=(% style="width: 253px;background-color:#D9E2F3;color:#0070C0" %)[15:14]|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)[13:0]
266 -|(% style="width:66px" %)(((
267 -**Value**
268 -)))|(% style="width:250px" %)(((
269 -BAT Status
270 -00(b): Ultra Low ( BAT <= 2.50v)
271 -01(b): Low (2.50v <=BAT <= 2.55v)
272 -10(b): OK (2.55v <= BAT <=2.65v)
273 -11(b): Good (BAT >= 2.65v)
274 -)))|(% style="width:152px" %)Actually BAT voltage
263 +[[image:image-20220523152839-18.png||_mstalt="457613"]]
275 275  
276 -**(b)stands for binary**
265 +(b)stands for binary
277 277  
278 -
279 279  [[image:image-20220522235639-1.png||_mstalt="431392" height="139" width="727"]]
280 280  
281 281  
... ... @@ -282,7 +282,6 @@
282 282  Check the battery voltage for LHT65N.
283 283  
284 284  * BAT status=(0Xcba4>>14)&0xFF=11 (BIN) ，very good
285 -
286 286  * Battery Voltage =0xCBA4&0x3FFF=0x0BA4=2980mV
287 287  
288 288  === 2.4.3 Built-in Temperature ===
... ... @@ -308,11 +308,9 @@
308 308  
309 309  Bytes for External Sensor:
310 310  
311 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:425px" %)
312 -|=(% style="width: 102px; background-color:#D9E2F3;color:#0070C0" %)**EXT # Value**|=(% style="width: 323px;background-color:#D9E2F3;color:#0070C0" %)**External Sensor Type**
313 -|(% style="width:102px" %)0x01|(% style="width:319px" %)Sensor E3, Temperature Sensor
314 -|(% style="width:102px" %)0x09|(% style="width:319px" %)Sensor E3, Temperature Sensor, Datalog Mod
298 +[[image:image-20220523152822-17.png||_mstalt="454545"]]
315 315  
300 +
316 316  === 2.4.6 Ext value ===
317 317  
318 318  ==== 2.4.6.1 Ext~=1, E3 Temperature Sensor ====
... ... @@ -349,25 +349,28 @@
349 349  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:
350 350  )))
351 351  
337 +(((
338 +
339 +)))
352 352  
353 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:480px" %)
354 -|=(% style="width: 50px;background-color:#D9E2F3" %)(((
341 +(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:480px" %)
342 +|=(% style="width: 50px;" %)(((
355 355  **Size(bytes)**
356 -)))|=(% style="width: 70px;background-color:#D9E2F3" %)(((
344 +)))|=(% style="width: 70px;" %)(((
357 357  **2**
358 -)))|=(% style="width: 120px;background-color:#D9E2F3" %)(((
346 +)))|=(% style="width: 120px;" %)(((
359 359  **2**
360 -)))|=(% style="width: 120px;background-color:#D9E2F3" %)(((
348 +)))|=(% style="width: 120px;" %)(((
361 361  **2**
362 -)))|=(% style="width: 50px;background-color:#D9E2F3" %)(((
350 +)))|=(% style="width: 50px;" %)(((
363 363  **1**
364 -)))|=(% style="width: 70px;background-color:#D9E2F3" %)(((
352 +)))|=(% style="width: 70px;" %)(((
365 365  **4**
366 366  )))
367 367  |(% style="width:110px" %)(((
368 368  **Value**
369 369  )))|(% style="width:71px" %)(((
370 -External temperature
358 +[[External temperature>>||anchor="H4.2SetExternalSensorMode"]]
371 371  )))|(% style="width:99px" %)(((
372 372  [[Built-In Temperature>>||anchor="H2.4.3Built-inTemperature"]]
373 373  )))|(% style="width:132px" %)(((
... ... @@ -380,9 +380,9 @@
380 380  
381 381  * **Battery status & Built-in Humidity**
382 382  
383 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:461px" %)
384 -|=(% 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]
385 -|(% 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" %)(((
386 386  BAT Status
387 387  00(b): Ultra Low ( BAT <= 2.50v)
388 388  01(b): Low  (2.50v <=BAT <= 2.55v)
... ... @@ -394,8 +394,8 @@
394 394  
395 395  * **Status & Ext Byte**
396 396  
397 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
398 -|=(% 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]**
399 399  |=(% 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)
400 400  
401 401  * (% style="color:blue" %)**Poll Message Flag**:(%%)  1: This message is a poll message reply, 0: means this is a normal uplink.
... ... @@ -487,21 +487,21 @@
487 487  
488 488  Ext=4,Interrupt Sensor：
489 489  
490 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:504px" %)
478 +(% border="1.5" cellpadding="4" cellspacing="4" style="background-color:#ffffcc; color:green; height:6px; width:478px" %)
491 491  |(% style="width:101px" %)(((
492 -**AT+EXT=4,1**
493 -)))|(% style="width:395px" %)(((
494 -**Sent uplink packet in both rising and falling interrupt**
480 +AT+EXT=4,1
481 +)))|(% style="width:373px" %)(((
482 +Sent uplink packet in both rising and falling interrupt
495 495  )))
496 496  |(% style="width:101px" %)(((
497 -**AT+EXT=4,2**
498 -)))|(% style="width:395px" %)(((
499 -**Sent uplink packet only in falling interrupt**
485 +AT+EXT=4,2
486 +)))|(% style="width:373px" %)(((
487 +Sent uplink packet only in falling interrupt
500 500  )))
501 501  |(% style="width:101px" %)(((
502 -**AT+EXT=4,3**
503 -)))|(% style="width:395px" %)(((
504 -**Sent uplink packet only in rising interrupt**
490 +AT+EXT=4,3
491 +)))|(% style="width:373px" %)(((
492 +Sent uplink packet only in rising interrupt
505 505  )))
506 506  
507 507  Trigger by falling edge:
... ... @@ -533,21 +533,21 @@
533 533  
534 534  Ext=8, Counting Sensor ( 4 bytes)：
535 535  
536 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:330px" %)
537 -|(% style="width:131px" %)(((
538 -**AT+EXT=8,0**
539 -)))|(% style="width:195px" %)(((
540 -**Count at falling interrupt**
524 +(% border="2" cellpadding="4" cellspacing="4" style="background-color:#ffffcc; color:green; height:6px; width:381px" %)
525 +|(% style="width:138px" %)(((
526 +AT+EXT=8,0
527 +)))|(% style="width:240px" %)(((
528 +Count at falling interrupt
541 541  )))
542 -|(% style="width:131px" %)(((
543 -**AT+EXT=8,1**
544 -)))|(% style="width:195px" %)(((
545 -**Count at rising interrupt**
530 +|(% style="width:138px" %)(((
531 +AT+EXT=8,1
532 +)))|(% style="width:240px" %)(((
533 +Count at rising interrupt
546 546  )))
547 -|(% style="width:131px" %)(((
548 -**AT+SETCNT=60**
549 -)))|(% style="width:195px" %)(((
550 -**Sent current count to 60**
535 +|(% style="width:138px" %)(((
536 +AT+SETCNT=60
537 +)))|(% style="width:240px" %)(((
538 +Sent current count to 60
551 551  )))
552 552  
553 553  [[image:image-20220906101320-6.png||_mstalt="428064"]]
... ... @@ -573,6 +573,9 @@
573 573  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:
574 574  )))
575 575  
564 +(((
565 +
566 +)))
576 576  
577 577  (((
578 578  (% style="color:blue" %)**Step 1**(%%): Be sure that your device is programmed and properly connected to the LoRaWAN network.
... ... @@ -582,6 +582,9 @@
582 582  (% 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.
583 583  )))
584 584  
576 +(((
577 +
578 +)))
585 585  
586 586  (((
587 587  Add Datacake:
... ... @@ -695,10 +695,9 @@
695 695  
696 696  User can poll sensor value based on timestamps from the server. Below is the downlink command.
697 697  
698 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:428px" %)
699 -|(% style="width:58px" %)1byte|(% style="width:128px" %)4bytes|(% style="width:123px" %)4bytes|(% style="width:116px" %)1byte
700 -|(% style="width:58px" %)31|(% style="width:128px" %)Timestamp start|(% style="width:123px" %)Timestamp end|(% style="width:116px" %)Uplink Interval
692 +[[image:image-20220523152302-15.png||_mstalt="451581"]]
701 701  
694 +
702 702  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.
703 703  
704 704  For example, downlink command (% _mstmutation="1" %)**31 5FC5F350 5FC6 0160 05**(%%)
... ... @@ -715,10 +715,10 @@
715 715  
716 716  **Retrieval data payload:**
717 717  
718 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:480px" %)
719 -|=(% style="width: 60px;background-color:#D9E2F3" %)(((
711 +(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:480px" %)
712 +|=(% style="width: 60px;" %)(((
720 720  **Size(bytes)**
721 -)))|=(% 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**
714 +)))|=(% style="width: 90px;" %)**2**|=(% style="width: 90px;" %)**2**|=(% style="width: 70px;" %)**2**|=(% style="width: 100px;" %)**1**|=(% style="width: 70px;" %)**4**
722 722  |(% 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"]]
723 723  
724 724  **Poll message flag & Ext:**
... ... @@ -750,7 +750,7 @@
750 750  
751 751  If LHT65N has below data inside Flash:
752 752  
753 -[[image:image-20230426171833-4.png]]
746 +[[image:image-20220523144455-1.png||_mstalt="430040" height="335" width="735"]]
754 754  
755 755  
756 756  If user sends below downlink command: (% style="background-color:yellow" %)3160065F9760066DA705
... ... @@ -1033,45 +1033,6 @@
1033 1033  * Operating Range: -40 ~~ 125 °C
1034 1034  * Working voltage 2.35v ~~ 5v
1035 1035  
1036 -
1037 -== 3.3 E31F Temperature Probe ==
1038 -
1039 -
1040 -[[image:65N-E31F-1.jpg||height="169" width="170"]] [[image:65N-E31F.jpg||height="196" width="198"]]
1041 -
1042 -
1043 -Temperature sensor with 1 meters cable long
1044 -
1045 -**Built-in Temperature Sensor:**
1046 -
1047 -* Resolution: 0.01 °C
1048 -* Accuracy Tolerance : Typ ±0.3 °C
1049 -* Long Term Drift: < 0.02 °C/yr
1050 -* Operating Range: -40 ~~ 80 °C
1051 -
1052 -**Built-in Humidity Sensor:**
1053 -
1054 -* Resolution: 0.04 %RH
1055 -* Accuracy Tolerance : Typ ±3 %RH
1056 -* Long Term Drift: < 0.02 °C/yr
1057 -* Operating Range: 0 ~~ 96 %RH
1058 -
1059 -
1060 -**External Temperature Sensor :**
1061 -
1062 -* Resolution: 0.01 °C
1063 -* Accuracy Tolerance : Typical ±0.3 °C
1064 -* Long Term Drift: < 0.02 °C/yr
1065 -* Operating Range: -40 ~~ 125 °C
1066 -
1067 -**External Humidity Sensor :**
1068 -
1069 -* Resolution: 0.04 %RH
1070 -* Accuracy Tolerance : Typ ±3 %RH
1071 -* Long Term Drift: < 0.02 °C/yr
1072 -* Operating Range: 0 ~~ 96 %RH
1073 -
1074 -
1075 1075  = 4. Configure LHT65N via AT command or LoRaWAN downlink =
1076 1076  
1077 1077  
... ... @@ -1127,11 +1127,9 @@
1127 1127  
1128 1128  (% style="color:#4f81bd" %)**AT Command: AT+TDC**
1129 1129  
1130 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:501px" %)
1131 -|(% 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**
1132 -|(% style="width:155px" %)AT+TDC=?|(% style="width:162px" %)Show current transmit Interval|(% style="width:177px" %)30000 OK the interval is 30000ms = 30s
1133 -|(% style="width:155px" %)AT+TDC=60000|(% style="width:162px" %)Set Transmit Interval|(% style="width:177px" %)OK Set transmit interval to 60000ms = 60 seconds
1084 +[[image:image-20220523150701-2.png||_mstalt="427453"]]
1134 1134  
1086 +
1135 1135  (% style="color:#4f81bd" %)**Downlink Command: 0x01**
1136 1136  
1137 1137  Format: Command Code (0x01) followed by 3 bytes time value.
... ... @@ -1150,12 +1150,8 @@
1150 1150  
1151 1151  (% style="color:#4f81bd" %)**AT Command: AT+EXT**
1152 1152  
1105 +[[image:image-20220523150759-3.png||_mstalt="432146"]]
1153 1153  
1154 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:468px" %)
1155 -|(% 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**
1156 -|(% style="width:155px" %)AT+EXT=?|(% style="width:151px" %)Get current external sensor mode|(% style="width:158px" %)1 OK External Sensor mode =1
1157 -|(% style="width:155px" %)AT+EXT=1|(% colspan="2" rowspan="1" style="width:309px" %)Set external sensor mode to 1
1158 -|(% style="width:155px" %)AT+EXT=9|(% colspan="2" rowspan="1" style="width:309px" %)Set to external DS18B20 with timestamp
1159 1159  
1160 1160  (% style="color:#4f81bd" %)**Downlink Command: 0xA2**
1161 1161  
... ... @@ -1191,10 +1191,9 @@
1191 1191  
1192 1192  (% style="color:#4f81bd" %)**AT Command:**
1193 1193  
1194 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:381px" %)
1195 -|(% 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**
1196 -|(% style="width:155px" %)AT+PID=1|(% style="width:136px" %)Enable PID uplink|(% style="width:86px" %)OK
1142 +[[image:image-20220523150928-4.png||_mstalt="431821"]]
1197 1197  
1144 +
1198 1198  (% style="color:#4f81bd" %)**Downlink Command:**
1199 1199  
1200 1200  * **0xA800**  **~-~->** AT+PID=0
... ... @@ -1205,16 +1205,11 @@
1205 1205  
1206 1206  Feature: Set device password, max 9 digits
1207 1207  
1155 +
1208 1208  (% style="color:#4f81bd" %)**AT Command: AT+PWORD**
1209 1209  
1210 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:372px" %)
1211 -|(% 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**
1212 -|(% style="width:155px" %)AT+PWORD=?|(% style="width:124px" %)Show password|(% style="width:86px" %)(((
1213 -123456
1158 +[[image:image-20220523151052-5.png||_mstalt="428623"]]
1214 1214  
1215 -OK
1216 -)))
1217 -|(% style="width:155px" %)AT+PWORD=999999|(% style="width:124px" %)Set password|(% style="width:86px" %)OK
1218 1218  
1219 1219  (% style="color:#4f81bd" %)**Downlink Command:**
1220 1220  
... ... @@ -1226,12 +1226,12 @@
1226 1226  
1227 1227  Feature: Quit AT Command mode, so user needs to input password again before use AT Commands.
1228 1228  
1171 +
1229 1229  (% style="color:#4f81bd" %)**AT Command: AT+DISAT**
1230 1230  
1231 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:433px" %)
1232 -|(% 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**
1233 -|(% style="width:155px" %)AT+DISAT|(% style="width:191px" %)Quit AT Commands mode|(% style="width:86px" %)OK
1174 +[[image:image-20220523151132-6.png||_mstalt="428649"]]
1234 1234  
1176 +
1235 1235  (% style="color:#4f81bd" %)**Downlink Command:**
1236 1236  
1237 1237  No downlink command for this feature.
... ... @@ -1247,13 +1247,8 @@
1247 1247  
1248 1248  (% style="color:#4f81bd" %)**AT Command: AT+SLEEP**
1249 1249  
1250 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:513px" %)
1251 -|(% 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**
1252 -|(% style="width:155px" %)AT+SLEEP|(% style="width:139px" %)Set to sleep mode|(% style="width:213px" %)(((
1253 -Clear all stored sensor data…
1192 +[[image:image-20220523151218-7.png||_mstalt="430703"]]
1254 1254  
1255 -OK
1256 -)))
1257 1257  
1258 1258  (% style="color:#4f81bd" %)**Downlink Command:**
1259 1259  
... ... @@ -1264,15 +1264,11 @@
1264 1264  
1265 1265  Feature: Set system time, unix format. [[See here for format detail.>>||anchor="H2.6.2UnixTimeStamp"]]
1266 1266  
1204 +
1267 1267  (% style="color:#4f81bd" %)**AT Command:**
1268 1268  
1269 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:506px" %)
1270 -|(% style="background-color:#d9e2f3; color:#0070c0; width:188px" %)**Command Example**|(% style="background-color:#d9e2f3; color:#0070c0; width:318px" %)**Function**
1271 -|(% style="width:154px" %)AT+TIMESTAMP=1611104352|(% style="width:285px" %)(((
1272 -OK
1207 +[[image:image-20220523151253-8.png||_mstalt="430677"]]
1273 1273  
1274 -Set System time to 2021-01-20 00:59:12
1275 -)))
1276 1276  
1277 1277  (% style="color:#4f81bd" %)**Downlink Command:**
1278 1278  
... ... @@ -1288,14 +1288,15 @@
1288 1288  
1289 1289  (((
1290 1290  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.
1224 +
1225 +
1291 1291  )))
1292 1292  
1293 1293  (% style="color:#4f81bd" %)**AT Command:**
1294 1294  
1295 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:475px" %)
1296 -|(% style="background-color:#d9e2f3; color:#0070c0; width:156px" %)**Command Example**|(% style="background-color:#d9e2f3; color:#0070c0; width:315px" %)**Function**
1297 -|(% style="width:156px" %)AT+SYNCMOD=1|(% style="width:315px" %)Enable Sync system time via LoRaWAN MAC Command (DeviceTimeReq)
1230 +[[image:image-20220523151336-9.png||_mstalt="431717"]]
1298 1298  
1232 +
1299 1299  (% style="color:#4f81bd" %)**Downlink Command:**
1300 1300  
1301 1301  0x28 01  ~/~/  Same As AT+SYNCMOD=1
... ... @@ -1307,12 +1307,12 @@
1307 1307  
1308 1308  Feature: Define System time sync interval. SYNCTDC default value: 10 days.
1309 1309  
1244 +
1310 1310  (% style="color:#4f81bd" %)**AT Command:**
1311 1311  
1312 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:472px" %)
1313 -|(% style="background-color:#d9e2f3; color:#0070c0; width:158px" %)**Command Example**|(% style="background-color:#d9e2f3; color:#0070c0; width:314px" %)**Function**
1314 -|(% style="width:156px" %)AT+SYNCTDC=0x0A |(% style="width:311px" %)Set SYNCTDC to 10 (0x0A), so the sync time is 10 days.
1247 +[[image:image-20220523151411-10.png||_mstalt="449696"]]
1315 1315  
1249 +
1316 1316  (% style="color:#4f81bd" %)**Downlink Command:**
1317 1317  
1318 1318  **0x29 0A**  ~/~/ Same as AT+SYNCTDC=0x0A
... ... @@ -1323,9 +1323,10 @@
1323 1323  
1324 1324  Feature: Print the sector data from start page to stop page (max is 416 pages).
1325 1325  
1260 +
1326 1326  (% style="color:#4f81bd" %)**AT Command: AT+PDTA**
1327 1327  
1328 -[[image:image-20230426164330-2.png]]
1263 +[[image:image-20220523151450-11.png||_mstalt="451035"]]
1329 1329  
1330 1330  
1331 1331  (% style="color:#4f81bd" %)**Downlink Command:**
... ... @@ -1338,9 +1338,10 @@
1338 1338  
1339 1339  Feature: Print the last few data entries
1340 1340  
1276 +
1341 1341  (% style="color:#4f81bd" %)**AT Command: AT+PLDTA**
1342 1342  
1343 -[[image:image-20230426164932-3.png]]
1279 +[[image:image-20220523151524-12.png||_mstalt="452101"]]
1344 1344  
1345 1345  
1346 1346  (% style="color:#4f81bd" %)**Downlink Command:**
... ... @@ -1356,15 +1356,9 @@
1356 1356  
1357 1357  (% style="color:#4f81bd" %)**AT Command: AT+CLRDTA**
1358 1358  
1295 +[[image:image-20220523151556-13.png||_mstalt="454129"]]
1359 1359  
1360 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:503px" %)
1361 -|(% 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**
1362 -|(% style="width:155px" %)AT+CLRDTA |(% style="width:134px" %)Clear date record|(% style="width:209px" %)(((
1363 -Clear all stored sensor data…
1364 1364  
1365 -OK
1366 -)))
1367 -
1368 1368  (% style="color:#4f81bd" %)**Downlink Command: 0xA3**
1369 1369  
1370 1370  * Example: 0xA301  ~/~/  Same as AT+CLRDTA
... ... @@ -1374,12 +1374,13 @@
1374 1374  
1375 1375  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.
1376 1376  
1307 +
1377 1377  (% style="color:#4f81bd" %)**AT Command: AT+PNACKMD**
1378 1378  
1379 1379  The default factory setting is 0
1380 1380  
1381 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:367px" %)
1382 -|=(% 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**
1312 +(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:367px" %)
1313 +|=(% style="width: 158px;" %)**Command Example**|=(% style="width: 118px;" %)**Function**|=(% style="width: 87px;" %)**Response**
1383 1383  |(% style="width:158px" %)AT+PNACKMD=1|(% style="width:118px" %)Poll None-ACK message|(% style="width:87px" %)OK
1384 1384  
1385 1385  (% style="color:#4f81bd" %)**Downlink Command: 0x34**
... ... @@ -1391,8 +1391,8 @@
1391 1391  
1392 1392  Feature: Set internal and external temperature sensor alarms.
1393 1393  
1394 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
1395 -|=(% 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**
1325 +(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:500px" %)
1326 +|=(% style="width: 250px;" %)**Command Example**|=(% style="width: 200px;" %)**Function**|=(% style="width: 50px;" %)**Response**
1396 1396  |(% style="width:268px" %)AT+WMOD=parameter1,parameter2,parameter3,parameter4|(% style="width:255px" %)Set internal and external temperature sensor alarms|(% style="width:181px" %)OK
1397 1397  
1398 1398  (% style="color:#037691" %)**AT+WMOD=parameter1,parameter2,parameter3,parameter4**
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