Last modified by Mengting Qiu on 2024/04/30 14:27
<
From version < 118.2 >
edited by Xiaoling
on 2022/06/09 18:10
To version < 120.8 >
edited by Xiaoling
on 2022/06/09 18:29
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -77,8 +77,6 @@
77 77  * Tri-color LED to indicate working status
78 78  * Datalog feature
79 79  
80 -
81 -
82 82  (% _mstvisible="1" %)
83 83  == (% _msthash="323570" _msttexthash="297635" _mstvisible="3" %)1.3 Specification(%%) ==
84 84  
... ... @@ -85,6 +85,9 @@
85 85  (% _mstvisible="1" %)
86 86  (((
87 87  (% _mstvisible="2" %)
86 +
87 +
88 +(% _mstvisible="2" %)
88 88  (% _msthash="506057" _msttexthash="671437" _mstvisible="4" %)**Built-in Temperature Sensor:**
89 89  )))
90 90  
... ... @@ -113,6 +113,9 @@
113 113  (% _mstvisible="1" %)
114 114  (((
115 115  (% _mstvisible="2" %)
117 +
118 +
119 +(% _mstvisible="2" %)
116 116  (% _msthash="506058" _msttexthash="544453" _mstvisible="4" %)**Built-in Humidity Sensor:**
117 117  )))
118 118  
... ... @@ -141,6 +141,9 @@
141 141  (% _mstvisible="1" %)
142 142  (((
143 143  (% _mstvisible="2" %)
148 +
149 +
150 +(% _mstvisible="2" %)
144 144  (% _msthash="506059" _msttexthash="680537" _mstvisible="4" %)**External Temperature Sensor:**
145 145  )))
146 146  
... ... @@ -164,6 +164,10 @@
164 164  (((
165 165  (% _msthash="903004" _msttexthash="592540" _mstvisible="4" %)
166 166  Operating Range: -55 °C ~~ 125 °C
174 +
175 +
176 +(% _msthash="903004" _msttexthash="592540" _mstvisible="4" %)
177 +
167 167  )))
168 168  
169 169  (% _mstvisible="1" %)
... ... @@ -182,6 +182,9 @@
182 182  (((
183 183  (% _msthash="506061" _msttexthash="48200724" _mstvisible="2" %)
184 184  If LHT65N is under the coverage of this LoRaWAN network. LHT65N can join the LoRaWAN network automatically. After successfully joining, LHT65N will start to measure environment temperature and humidity, and start to transmit sensor data to the LoRaWAN server. The default period for each uplink is 20 minutes.
196 +
197 +(% _msthash="506061" _msttexthash="48200724" _mstvisible="2" %)
198 +
185 185  )))
186 186  
187 187  (% _mstvisible="1" %)
... ... @@ -206,6 +206,7 @@
206 206  (% _mstvisible="1" %)
207 207  [[image:image-20220525110604-2.png||_mstalt="427531" _mstvisible="3"]]
208 208  
223 +
209 209  (% _mstvisible="1" %)
210 210  == (% _msthash="882726" _msttexthash="838526" _mstvisible="3" %)2.3 Example to join LoRaWAN network(%%) ==
211 211  
... ... @@ -279,28 +279,28 @@
279 279  (% _msthash="315250" _msttexthash="1322711" _mstvisible="1" %)
280 280  After each uplink, the (% _mstvisible="3" style="color:blue" %)**BLUE LED**(%%) will blink once.
281 281  
282 -(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:426px" %)
283 -(% _mstvisible="3" %)|(% _mstvisible="4" style="width:97px" %)(% _mstvisible="5" %)
297 +(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:426px" %)
298 +(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 97px;" %)(% _mstvisible="5" %)
284 284  (((
285 285  (% _mstvisible="6" %)
286 286  (% _msthash="1817478" _msttexthash="161122" _mstvisible="8" %)**Size(bytes)**
287 -)))|(% _mstvisible="4" style="width:39px" %)(% _mstvisible="5" %)
302 +)))|=(% _mstvisible="4" style="width: 39px;" %)(% _mstvisible="5" %)
288 288  (((
289 289  (% _mstvisible="6" %)
290 290  (% _msthash="1817479" _msttexthash="4550" _mstvisible="8" %)**2**
291 -)))|(% _mstvisible="4" style="width:100px" %)(% _mstvisible="5" %)
306 +)))|=(% _mstvisible="4" style="width: 100px;" %)(% _mstvisible="5" %)
292 292  (((
293 293  (% _mstvisible="6" %)
294 294  (% _msthash="1817480" _msttexthash="4550" _mstvisible="8" %)**2**
295 -)))|(% _mstvisible="4" style="width:77px" %)(% _mstvisible="5" %)
310 +)))|=(% _mstvisible="4" style="width: 77px;" %)(% _mstvisible="5" %)
296 296  (((
297 297  (% _mstvisible="6" %)
298 298  (% _msthash="1817481" _msttexthash="4550" _mstvisible="8" %)**2**
299 -)))|(% _mstvisible="4" style="width:47px" %)(% _mstvisible="5" %)
314 +)))|=(% _mstvisible="4" style="width: 47px;" %)(% _mstvisible="5" %)
300 300  (((
301 301  (% _mstvisible="6" %)
302 302  (% _msthash="1817482" _msttexthash="4459" _mstvisible="8" %)**1**
303 -)))|(% _mstvisible="4" style="width:51px" %)(% _mstvisible="5" %)
318 +)))|=(% _mstvisible="4" style="width: 51px;" %)(% _mstvisible="5" %)
304 304  (((
305 305  (% _mstvisible="6" %)
306 306  (% _msthash="1817483" _msttexthash="4732" _mstvisible="8" %)**4**
... ... @@ -363,6 +363,8 @@
363 363  (% _mstvisible="1" %)
364 364  [[image:image-20220522234118-10.png||_mstalt="451464" _mstvisible="3" height="353" width="729"]]
365 365  
381 +
382 +
366 366  (% _mstvisible="1" %)
367 367  === (% _msthash="411411" _msttexthash="383656" _mstvisible="3" %)2.4.2 BAT-Battery Info(%%) ===
368 368  
... ... @@ -415,6 +415,7 @@
415 415  (% _mstvisible="1" %)
416 416  [[image:image-20220523152822-17.png||_mstalt="454545" _mstvisible="3"]]
417 417  
435 +
418 418  (% _mstvisible="1" %)
419 419  === (% _msthash="221429" _msttexthash="200655" _mstvisible="3" %)2.4.6 Ext value(%%) ===
420 420  
... ... @@ -424,6 +424,7 @@
424 424  (% _mstvisible="1" %)
425 425  [[image:image-20220522235639-5.png||_mstalt="432848" _mstvisible="3"]]
426 426  
445 +
427 427  (% _mstvisible="1" %)
428 428  * DS18B20 temp=0x0ADD/100=27.81℃
429 429  
... ... @@ -433,6 +433,7 @@
433 433  (% _mstvisible="1" %)
434 434  [[image:image-20220522235639-6.png||_mstalt="433212" _mstvisible="3"]]
435 435  
455 +
436 436  (% _mstvisible="1" %)
437 437  * External temperature= (0xF54F-65536)/100=-27.37℃
438 438  
... ... @@ -449,6 +449,7 @@
449 449  )))
450 450  
451 451  
472 +
452 452  (% _mstvisible="1" %)
453 453  ==== (% _msthash="1389752" _msttexthash="1234766" _mstvisible="3" %)2.4.6.2 Ext~=9, E3 sensor with Unix Timestamp(%%) ====
454 454  
... ... @@ -455,28 +455,28 @@
455 455  (% _msthash="315258" _msttexthash="41539368" _mstvisible="1" %)
456 456  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:
457 457  
458 -(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:510px" %)
459 -(% _mstvisible="3" %)|(% _mstvisible="4" style="width:96px" %)(% _mstvisible="5" %)
479 +(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
480 +(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 96px;" %)(% _mstvisible="5" %)
460 460  (((
461 461  (% _mstvisible="6" %)
462 462  (% _msthash="1817488" _msttexthash="161122" _mstvisible="8" %)**Size(bytes)**
463 -)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %)
484 +)))|=(% _mstvisible="4" style="width: 71px;" %)(% _mstvisible="5" %)
464 464  (((
465 465  (% _mstvisible="6" %)
466 466  (% _msthash="1817489" _msttexthash="4550" _mstvisible="8" %)**2**
467 -)))|(% _mstvisible="4" style="width:99px" %)(% _mstvisible="5" %)
488 +)))|=(% _mstvisible="4" style="width: 99px;" %)(% _mstvisible="5" %)
468 468  (((
469 469  (% _mstvisible="6" %)
470 470  (% _msthash="1817490" _msttexthash="4550" _mstvisible="8" %)**2**
471 -)))|(% _mstvisible="4" style="width:132px" %)(% _mstvisible="5" %)
492 +)))|=(% _mstvisible="4" style="width: 132px;" %)(% _mstvisible="5" %)
472 472  (((
473 473  (% _mstvisible="6" %)
474 474  (% _msthash="1817491" _msttexthash="4550" _mstvisible="8" %)**2**
475 -)))|(% _mstvisible="4" style="width:54px" %)(% _mstvisible="5" %)
496 +)))|=(% _mstvisible="4" style="width: 54px;" %)(% _mstvisible="5" %)
476 476  (((
477 477  (% _mstvisible="6" %)
478 478  (% _msthash="1817492" _msttexthash="4459" _mstvisible="8" %)**1**
479 -)))|(% _mstvisible="4" style="width:64px" %)(% _mstvisible="5" %)
500 +)))|=(% _mstvisible="4" style="width: 64px;" %)(% _mstvisible="5" %)
480 480  (((
481 481  (% _mstvisible="6" %)
482 482  (% _msthash="1817493" _msttexthash="4732" _mstvisible="8" %)**4**
... ... @@ -531,8 +531,8 @@
531 531  (% _mstvisible="1" %)
532 532  * (% _msthash="2539669" _msttexthash="857922" _mstvisible="3" %)**Battery status & **(% class="wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink" %)**Built-in Humidity**
533 533  
534 -(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:469px" %)
535 -(% _mstvisible="3" %)|(% _msthash="1230918" _msttexthash="93158" _mstvisible="4" style="width:65px" %)Bit(bit)|(% _msthash="1230919" _msttexthash="57954" _mstvisible="4" style="width:267px" %)[15:14]|(% _msthash="1230920" _msttexthash="48022" _mstvisible="4" style="width:134px" %)[11:0]
555 +(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:469px" %)
556 +(% _mstvisible="3" %)|=(% _msthash="1230918" _msttexthash="93158" _mstvisible="4" style="width: 65px;" %)Bit(bit)|=(% _msthash="1230919" _msttexthash="57954" _mstvisible="4" style="width: 267px;" %)[15:14]|=(% _msthash="1230920" _msttexthash="48022" _mstvisible="4" style="width: 134px;" %)[11:0]
536 536  (% _mstvisible="3" %)|(% _msthash="1230921" _msttexthash="60203" _mstvisible="4" style="width:65px" %)Value|(% _mstvisible="4" style="width:267px" %)(% _mstvisible="5" %)
537 537  (((
538 538  (% _msthash="1817497" _msttexthash="128427" _mstvisible="6" %)
... ... @@ -612,6 +612,8 @@
612 612  (% _mstvisible="1" %)
613 613  [[image:image-20220523000825-10.png||_mstalt="450619" _mstvisible="3" height="413" width="728"]]
614 614  
636 +
637 +
615 615  (% _mstvisible="1" %)
616 616  == (% _msthash="350454" _msttexthash="323544" _mstvisible="3" %)2.6 Datalog Feature(%%) ==
617 617  
... ... @@ -618,6 +618,7 @@
618 618  (% _msthash="315262" _msttexthash="32283004" _mstvisible="1" %)
619 619  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 will store the reading for future retrieving purposes. There are two ways for IoT servers to get datalog from LHT65N.
620 620  
644 +
621 621  (% _mstvisible="1" %)
622 622  === (% _msthash="886158" _msttexthash="842426" _mstvisible="3" %)2.6.1 Ways to get datalog via LoRaWAN(%%) ===
623 623  
... ... @@ -628,6 +628,8 @@
628 628  1. IoT Server sends a downlink LoRaWAN command to [[poll the value>>||anchor="H2.6.4Pollsensorvalue"]] for specify time range.
629 629  1. Set [[PNACKMD=1>>||anchor="H4.13AutoSendNone-ACKmessages"]], LHT65N will wait for ACK for every uplink, when there is no LoRaWAN network, LHT65N will store the sensor data, and it will send all messages after network recover.
630 630  
655 +
656 +
631 631  (% _mstvisible="1" %)
632 632  === (% _msthash="369915" _msttexthash="342797" _mstvisible="3" %)2.6.2 Unix TimeStamp(%%) ===
633 633  
... ... @@ -656,6 +656,7 @@
656 656  (% _msthash="315265" _msttexthash="15137317" _mstvisible="1" %)
657 657  So, we can use AT+TIMESTAMP=1611889405 or downlink 3060137afd00 to set the current time 2021 – Jan ~-~- 29 Friday 03:03:25
658 658  
685 +
659 659  (% _mstvisible="1" %)
660 660  === (% _msthash="359294" _msttexthash="332748" _mstvisible="3" %)2.6.3 Set Device Time(%%) ===
661 661  
... ... @@ -705,6 +705,9 @@
705 705  (((
706 706  (% _msthash="506076" _msttexthash="7889297" _mstvisible="2" %)
707 707  User needs to set SYNCMOD=0 to manual time, otherwise, the user set time will be overwritten by the time set by the server.
735 +
736 +(% _msthash="506076" _msttexthash="7889297" _mstvisible="2" %)
737 +
708 708  )))
709 709  
710 710  (% _mstvisible="1" %)
... ... @@ -753,8 +753,8 @@
753 753  (% _msthash="506080" _msttexthash="451581" _mstvisible="4" %)**Retrieval data payload**
754 754  )))
755 755  
756 -(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:510px" %)
757 -(% _mstvisible="3" %)|(% _mstvisible="4" style="width:93px" %)(% _mstvisible="5" %)
786 +(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
787 +(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 93px;" %)(% _mstvisible="5" %)
758 758  (((
759 759  (% _mstvisible="6" %)
760 760  (((
... ... @@ -761,7 +761,7 @@
761 761  (% _mstvisible="7" %)
762 762  (% _msthash="2224750" _msttexthash="161122" _mstvisible="9" %)**Size(bytes)**
763 763  )))
764 -)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %)
794 +)))|=(% _mstvisible="4" style="width: 71px;" %)(% _mstvisible="5" %)
765 765  (((
766 766  (% _mstvisible="6" %)
767 767  (((
... ... @@ -768,7 +768,7 @@
768 768  (% _mstvisible="7" %)
769 769  (% _msthash="2224751" _msttexthash="4550" _mstvisible="9" %)**2**
770 770  )))
771 -)))|(% _mstvisible="4" style="width:102px" %)(% _mstvisible="5" %)
801 +)))|=(% _mstvisible="4" style="width: 102px;" %)(% _mstvisible="5" %)
772 772  (((
773 773  (% _mstvisible="6" %)
774 774  (((
... ... @@ -775,7 +775,7 @@
775 775  (% _mstvisible="7" %)
776 776  (% _msthash="2224752" _msttexthash="4550" _mstvisible="9" %)**2**
777 777  )))
778 -)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)
808 +)))|=(% _mstvisible="4" style="width: 86px;" %)(% _mstvisible="5" %)
779 779  (((
780 780  (% _mstvisible="6" %)
781 781  (((
... ... @@ -782,7 +782,7 @@
782 782  (% _mstvisible="7" %)
783 783  (% _msthash="2224753" _msttexthash="4550" _mstvisible="9" %)**2**
784 784  )))
785 -)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)
815 +)))|=(% _mstvisible="4" style="width: 86px;" %)(% _mstvisible="5" %)
786 786  (((
787 787  (% _mstvisible="6" %)
788 788  (((
... ... @@ -789,7 +789,7 @@
789 789  (% _mstvisible="7" %)
790 790  (% _msthash="2224754" _msttexthash="4459" _mstvisible="9" %)**1**
791 791  )))
792 -)))|(% _mstvisible="4" style="width:48px" %)(% _mstvisible="5" %)
822 +)))|=(% _mstvisible="4" style="width: 48px;" %)(% _mstvisible="5" %)
793 793  (((
794 794  (% _mstvisible="6" %)
795 795  (((
... ... @@ -915,6 +915,9 @@
915 915  (% _mstvisible="2" %)
916 916  (((
917 917  (% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %)
948 +
949 +
950 +(% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %)
918 918  For example, in US915 band, the max payload for different DR is:
919 919  )))
920 920  )))
... ... @@ -1058,6 +1058,8 @@
1058 1058  (% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP=45,105**(%%): Set the internal temperature sensor alarm range from 45 to 105.
1059 1059  )))
1060 1060  
1094 +
1095 +
1061 1061  (% _msthash="72514" _msttexthash="253149" _mstvisible="1" style="text-align: left;" %)
1062 1062  == (% _istranslated="1" _msthash="168103" _msttexthash="59969" _mstvisible="3" %)2.8 (%%)LED Indicator ==
1063 1063  
... ... @@ -1096,8 +1096,6 @@
1096 1096  For each success downlink, the PURPLE LED will blink once
1097 1097  )))
1098 1098  
1099 -(% _mstvisible="1" %)
1100 -----
1101 1101  
1102 1102  (% _mstvisible="1" style="text-align: left;" %)
1103 1103  == (% _msthash="112034" _msttexthash="277511" _mstvisible="3" %)2.9 installation(%%) ==
... ... @@ -1105,6 +1105,7 @@
1105 1105  (% _mstvisible="1" %)
1106 1106  [[image:image-20220516231650-1.png||_mstalt="428597" _mstvisible="3" height="436" width="428"]]
1107 1107  
1141 +
1108 1108  (% _msthash="604150" _msttexthash="563212" _mstvisible="1" style="text-align: left;" %)
1109 1109  = (% _msthash="401388" _msttexthash="566956" _mstvisible="3" %)3. S(% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)ensors(% _msthash="401388" _msttexthash="40417" _mstvisible="3" %) and A(% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)ccessories(%%) =
1110 1110  
... ... @@ -1126,6 +1126,8 @@
1126 1126  * -55°C to 125°C
1127 1127  * Working voltage 2.35v ~~ 5v
1128 1128  
1163 +
1164 +
1129 1129  (% _mstvisible="1" style="text-align: left;" %)
1130 1130  = (% _msthash="1940107" _msttexthash="1714063" _mstvisible="3" %)4. Configure LHT65N via AT command or LoRaWAN downlink(%%) =
1131 1131  
... ... @@ -1217,7 +1217,7 @@
1217 1217  Feature: Change LoRaWAN End Node Transmit Interval.
1218 1218  
1219 1219  (% _mstvisible="1" style="text-align: left;" %)
1220 -(% _msthash="315356" _msttexthash="241696" _mstvisible="3" %)**AT Command: AT+TDC**
1256 +(% style="color:#4f81bd" %)**AT Command: AT+TDC**
1221 1221  
1222 1222  (% _mstvisible="1" %)
1223 1223  [[image:image-20220523150701-2.png||_mstalt="427453" _mstvisible="3"]]
... ... @@ -1225,7 +1225,10 @@
1225 1225  (% _mstvisible="1" %)
1226 1226  (((
1227 1227  (% _mstvisible="2" style="text-align: left;" %)
1228 -(% _msthash="506255" _msttexthash="381992" _mstvisible="4" %)**Downlink Command: 0x01**
1264 +
1265 +
1266 +(% _mstvisible="2" style="text-align: left;" %)
1267 +(% style="color:#4f81bd" %)**Downlink Command: 0x01**
1229 1229  )))
1230 1230  
1231 1231  (% _mstvisible="1" %)
... ... @@ -1250,6 +1250,10 @@
1250 1250  (((
1251 1251  (% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %)
1252 1252  (% _mstvisible="5" %)**Example 2**(%%): Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
1292 +
1293 +
1294 +(% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %)
1295 +
1253 1253  )))
1254 1254  
1255 1255  (% _mstvisible="1" style="text-align: left;" %)
... ... @@ -1259,7 +1259,7 @@
1259 1259  Feature: Change External Sensor Mode.
1260 1260  
1261 1261  (% _mstvisible="1" style="text-align: left;" %)
1262 -(% _msthash="315358" _msttexthash="248118" _mstvisible="3" %)**AT Command: AT+EXT**
1305 +(% style="color:#4f81bd" %)**AT Command: AT+EXT**
1263 1263  
1264 1264  (% _mstvisible="1" %)
1265 1265  [[image:image-20220523150759-3.png||_mstalt="432146" _mstvisible="3"]]
... ... @@ -1267,7 +1267,10 @@
1267 1267  (% _mstvisible="1" %)
1268 1268  (((
1269 1269  (% _mstvisible="2" style="text-align: left;" %)
1270 -(% _msthash="506258" _msttexthash="387855" _mstvisible="4" %)**Downlink Command: 0xA2**
1313 +
1314 +
1315 +(% _mstvisible="2" style="text-align: left;" %)
1316 +(% style="color:#4f81bd" %)**Downlink Command: 0xA2**
1271 1271  )))
1272 1272  
1273 1273  (% _mstvisible="1" %)
... ... @@ -1297,6 +1297,10 @@
1297 1297  (((
1298 1298  (% _msthash="903326" _msttexthash="639067" _mstvisible="4" %)
1299 1299  0xA20702003c,Same as AT+SETCNT=60
1346 +
1347 +
1348 +(% _msthash="903326" _msttexthash="639067" _mstvisible="4" %)
1349 +
1300 1300  )))
1301 1301  
1302 1302  (% _mstvisible="1" style="text-align: left;" %)
... ... @@ -1313,18 +1313,21 @@
1313 1313  PID is default set to disable (0)
1314 1314  
1315 1315  (% _mstvisible="1" style="text-align: left;" %)
1316 -(% _msthash="315361" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
1366 +(% style="color:#4f81bd" %)**AT Command:**
1317 1317  
1318 1318  (% _mstvisible="1" %)
1319 1319  [[image:image-20220523150928-4.png||_mstalt="431821" _mstvisible="3"]]
1320 1320  
1371 +
1321 1321  (% _mstvisible="1" style="text-align: left;" %)
1322 -(% _msthash="315362" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1373 +(% style="color:#4f81bd" %)**Downlink Command:**
1323 1323  
1324 1324  (% _mstvisible="1" %)
1325 1325  * 0xA800  **~-~->** AT+PID=0
1326 1326  * 0xA801     **~-~->** AT+PID=1
1327 1327  
1379 +
1380 +
1328 1328  (% _mstvisible="1" style="text-align: left;" %)
1329 1329  == (% _msthash="266344" _msttexthash="242879" _mstvisible="3" %)4.4 Set Password(%%) ==
1330 1330  
... ... @@ -1332,7 +1332,7 @@
1332 1332  Feature: Set device password, max 9 digits
1333 1333  
1334 1334  (% _mstvisible="1" style="text-align: left;" %)
1335 -(% _msthash="315364" _msttexthash="295009" _mstvisible="3" %)**AT Command: AT+PWORD**
1388 +(% style="color:#4f81bd" %)**AT Command: AT+PWORD**
1336 1336  
1337 1337  (% _mstvisible="1" %)
1338 1338  [[image:image-20220523151052-5.png||_mstalt="428623" _mstvisible="3"]]
... ... @@ -1340,7 +1340,10 @@
1340 1340  (% _mstvisible="1" %)
1341 1341  (((
1342 1342  (% _mstvisible="2" style="text-align: left;" %)
1343 -(% _msthash="506261" _msttexthash="298038" _mstvisible="4" %)**Downlink Command:**
1396 +
1397 +
1398 +(% _mstvisible="2" style="text-align: left;" %)
1399 +(% style="color:#4f81bd" %)**Downlink Command:**
1344 1344  )))
1345 1345  
1346 1346  (% _mstvisible="1" %)
... ... @@ -1347,6 +1347,9 @@
1347 1347  (((
1348 1348  (% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %)
1349 1349  No downlink command for this feature.
1406 +
1407 +(% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %)
1408 +
1350 1350  )))
1351 1351  
1352 1352  (% _mstvisible="1" style="text-align: left;" %)
... ... @@ -1356,17 +1356,19 @@
1356 1356  Feature: Quit AT Command mode, so user needs to input password again before use AT Commands.
1357 1357  
1358 1358  (% _mstvisible="1" style="text-align: left;" %)
1359 -(% _msthash="315366" _msttexthash="289120" _mstvisible="3" %)**AT Command: AT+DISAT**
1418 +(% style="color:#4f81bd" %)**AT Command: AT+DISAT**
1360 1360  
1361 1361  (% _mstvisible="1" %)
1362 1362  [[image:image-20220523151132-6.png||_mstalt="428649" _mstvisible="3"]]
1363 1363  
1423 +
1364 1364  (% _mstvisible="1" style="text-align: left;" %)
1365 -(% _msthash="315367" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1425 +(% style="color:#4f81bd" %)**Downlink Command:**
1366 1366  
1367 1367  (% _msthash="315368" _msttexthash="974311" _mstvisible="1" style="text-align: left;" %)
1368 1368  No downlink command for this feature.
1369 1369  
1430 +
1370 1370  (% _mstvisible="1" style="text-align: left;" %)
1371 1371  == (% _msthash="362752" _msttexthash="334919" _mstvisible="3" %)4.6 Set to sleep mode(%%) ==
1372 1372  
... ... @@ -1374,17 +1374,20 @@
1374 1374  Feature: Set device to sleep mode
1375 1375  
1376 1376  (% _mstvisible="1" style="text-align: left;" %)
1377 -(% _msthash="315370" _msttexthash="289783" _mstvisible="3" %)**AT Command: AT+SLEEP**
1438 +(% style="color:#4f81bd" %)**AT Command: AT+SLEEP**
1378 1378  
1379 1379  (% _mstvisible="1" %)
1380 1380  [[image:image-20220523151218-7.png||_mstalt="430703" _mstvisible="3"]]
1381 1381  
1443 +
1382 1382  (% _mstvisible="1" %)
1383 -(% _msthash="315371" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1445 +(% style="color:#4f81bd" %)**Downlink Command:**
1384 1384  
1385 1385  (% _mstvisible="1" %)
1386 1386  * There is no downlink command to set to Sleep mode.
1387 1387  
1450 +
1451 +
1388 1388  (% _mstvisible="1" %)
1389 1389  == (% _msthash="336557" _msttexthash="309712" _mstvisible="3" %)4.7 Set system time(%%) ==
1390 1390  
... ... @@ -1392,17 +1392,19 @@
1392 1392  Feature: Set system time, unix format. [[See here for format detail.>>||anchor="H2.6.2UnixTimeStamp"]]
1393 1393  
1394 1394  (% _mstvisible="1" %)
1395 -(% _msthash="315373" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
1459 +(% style="color:#4f81bd" %)**AT Command:**
1396 1396  
1397 1397  (% _mstvisible="1" %)
1398 1398  [[image:image-20220523151253-8.png||_mstalt="430677" _mstvisible="3"]]
1399 1399  
1464 +
1400 1400  (% _mstvisible="1" %)
1401 -(% _msthash="315374" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1466 +(% style="color:#4f81bd" %)**Downlink Command:**
1402 1402  
1403 1403  (% _msthash="315375" _msttexthash="2898571" _mstvisible="1" %)
1404 1404  0x306007806000 ~/~/ Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352
1405 1405  
1471 +
1406 1406  (% _mstvisible="1" %)
1407 1407  == (% _msthash="376779" _msttexthash="348712" _mstvisible="3" %)4.8 Set Time Sync Mode(%%) ==
1408 1408  
... ... @@ -1421,14 +1421,15 @@
1421 1421  (% _mstvisible="1" %)
1422 1422  (((
1423 1423  (% _mstvisible="2" %)
1424 -(% _msthash="506265" _msttexthash="137488" _mstvisible="4" %)**AT Command:**
1490 +(% style="color:#4f81bd" %)**AT Command:**
1425 1425  )))
1426 1426  
1427 1427  (% _mstvisible="1" %)
1428 1428  [[image:image-20220523151336-9.png||_mstalt="431717" _mstvisible="3"]]
1429 1429  
1496 +
1430 1430  (% _mstvisible="1" %)
1431 -(% _msthash="315376" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1498 +(% style="color:#4f81bd" %)**Downlink Command:**
1432 1432  
1433 1433  (% _msthash="315377" _msttexthash="479648" _mstvisible="1" %)
1434 1434  0x28 01 ~/~/ Same As AT+SYNCMOD=1
... ... @@ -1436,6 +1436,7 @@
1436 1436  (% _msthash="315378" _msttexthash="479076" _mstvisible="1" %)
1437 1437  0x28 00 ~/~/ Same As AT+SYNCMOD=0
1438 1438  
1506 +
1439 1439  (% _mstvisible="1" %)
1440 1440  == (% _msthash="536432" _msttexthash="502528" _mstvisible="3" %)4.9 Set Time Sync Interval(%%) ==
1441 1441  
... ... @@ -1443,17 +1443,19 @@
1443 1443  Feature: Define System time sync interval. SYNCTDC default value: 10 days.
1444 1444  
1445 1445  (% _mstvisible="1" %)
1446 -(% _msthash="315380" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
1514 +(% style="color:#4f81bd" %)**AT Command:**
1447 1447  
1448 1448  (% _mstvisible="1" %)
1449 1449  [[image:image-20220523151411-10.png||_mstalt="449696" _mstvisible="3"]]
1450 1450  
1519 +
1451 1451  (% _mstvisible="1" %)
1452 -(% _msthash="315381" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1521 +(% style="color:#4f81bd" %)**Downlink Command:**
1453 1453  
1454 1454  (% _msthash="315382" _msttexthash="590044" _mstvisible="1" %)
1455 1455  0x29 0A ~/~/ Same as AT+SYNCTDC=0x0A
1456 1456  
1526 +
1457 1457  (% _mstvisible="1" %)
1458 1458  == (% _msthash="927901" _msttexthash="882570" _mstvisible="3" %)4.10 Print data entries base on page.(%%) ==
1459 1459  
... ... @@ -1461,17 +1461,19 @@
1461 1461  Feature: Print the sector data from start page to stop page (max is 416 pages).
1462 1462  
1463 1463  (% _mstvisible="1" %)
1464 -(% _msthash="315384" _msttexthash="264953" _mstvisible="3" %)**AT Command: AT+PDTA**
1534 +(% style="color:#4f81bd" %)**AT Command: AT+PDTA**
1465 1465  
1466 1466  (% _mstvisible="1" %)
1467 1467  [[image:image-20220523151450-11.png||_mstalt="451035" _mstvisible="3"]]
1468 1468  
1539 +
1469 1469  (% _mstvisible="1" %)
1470 -(% _msthash="315385" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1541 +(% style="color:#4f81bd" %)**Downlink Command:**
1471 1471  
1472 1472  (% _msthash="315386" _msttexthash="799539" _mstvisible="1" %)
1473 1473  No downlink commands for feature
1474 1474  
1546 +
1475 1475  (% _mstvisible="1" %)
1476 1476  == (% _msthash="788762" _msttexthash="747149" _mstvisible="3" %)4.11 Print last few data entries.(%%) ==
1477 1477  
... ... @@ -1479,17 +1479,19 @@
1479 1479  Feature: Print the last few data entries
1480 1480  
1481 1481  (% _mstvisible="1" %)
1482 -(% _msthash="315388" _msttexthash="288522" _mstvisible="3" %)**AT Command: AT+PLDTA**
1554 +(% style="color:#4f81bd" %)**AT Command: AT+PLDTA**
1483 1483  
1484 1484  (% _mstvisible="1" %)
1485 1485  [[image:image-20220523151524-12.png||_mstalt="452101" _mstvisible="3"]]
1486 1486  
1559 +
1487 1487  (% _mstvisible="1" %)
1488 -(% _msthash="315389" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1561 +(% style="color:#4f81bd" %)**Downlink Command:**
1489 1489  
1490 1490  (% _msthash="315390" _msttexthash="799539" _mstvisible="1" %)
1491 1491  No downlink commands for feature
1492 1492  
1566 +
1493 1493  (% _mstvisible="1" %)
1494 1494  == (% _msthash="437814" _msttexthash="408057" _mstvisible="3" %)4.12 Clear Flash Record(%%) ==
1495 1495  
... ... @@ -1497,17 +1497,20 @@
1497 1497  Feature: Clear flash storage for data log feature.
1498 1498  
1499 1499  (% _mstvisible="1" %)
1500 -(% _msthash="315392" _msttexthash="311415" _mstvisible="3" %)**AT Command: AT+CLRDTA**
1574 +(% style="color:#4f81bd" %)**AT Command: AT+CLRDTA**
1501 1501  
1502 1502  (% _mstvisible="1" %)
1503 1503  [[image:image-20220523151556-13.png||_mstalt="454129" _mstvisible="3"]]
1504 1504  
1579 +
1505 1505  (% _mstvisible="1" %)
1506 -(% _msthash="315393" _msttexthash="388193" _mstvisible="3" %)**Downlink Command: 0xA3**
1581 +(% style="color:#4f81bd" %)**Downlink Command: 0xA3**
1507 1507  
1508 1508  (% _mstvisible="1" %)
1509 1509  * Example: 0xA301 ~/~/Same as AT+CLRDTA
1510 1510  
1586 +
1587 +
1511 1511  (% _mstvisible="1" %)
1512 1512  == (% _msthash="740532" _msttexthash="701363" _mstvisible="3" %)4.13 Auto Send None-ACK messages(%%) ==
1513 1513  
... ... @@ -1516,7 +1516,7 @@
1516 1516  
1517 1517  
1518 1518  (% _mstvisible="1" %)
1519 -(% _msthash="315395" _msttexthash="334256" _mstvisible="3" %)**AT Command: AT+PNACKMD**
1596 +(% style="color:#4f81bd" %)**AT Command: AT+PNACKMD**
1520 1520  
1521 1521  (% _msthash="315396" _msttexthash="734682" _mstvisible="1" %)
1522 1522  The default factory setting is 0
... ... @@ -1526,11 +1526,13 @@
1526 1526  (% _mstvisible="3" %)|(% _msthash="1231321" _msttexthash="130455" _mstvisible="4" style="width:171px" %)AT+PNACKMD=1|(% _msthash="1231322" _msttexthash="377026" _mstvisible="4" style="width:219px" %)Poll None-ACK message|(% _msthash="1231323" _msttexthash="14989" _mstvisible="4" style="width:119px" %)OK
1527 1527  
1528 1528  (% _mstvisible="1" %)
1529 -(% _msthash="315397" _msttexthash="383981" _mstvisible="3" %)**Downlink Command: 0x34**
1606 +(% style="color:#4f81bd" %)**Downlink Command: 0x34**
1530 1530  
1531 1531  (% _mstvisible="1" %)
1532 1532  * Example: 0x3401 ~/~/Same as AT+PNACKMD=1
1533 1533  
1611 +
1612 +
1534 1534  (% _mstvisible="1" %)
1535 1535  = (% _msthash="568737" _msttexthash="502827" _mstvisible="3" %)5. Battery & How to replace(%%) =
1536 1536  
... ... @@ -1569,11 +1569,18 @@
1569 1569  (% _mstvisible="1" %)
1570 1570  (((
1571 1571  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1651 +(((
1572 1572  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:
1573 1573  [[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]]
1654 +)))
1574 1574  
1656 +(((
1657 +
1658 +)))
1575 1575  
1660 +(((
1576 1576  A full detail test report for LHT65N on different frequency can be found at : [[https:~~/~~/www.dropbox.com/sh/r2i3zlhsyrpavla/AAB1sZw3mdT0K7XjpHCITt13a?dl=0>>https://www.dropbox.com/sh/r2i3zlhsyrpavla/AAB1sZw3mdT0K7XjpHCITt13a?dl=0]]
1662 +)))
1577 1577  
1578 1578  
1579 1579  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
... ... @@ -1582,34 +1582,31 @@
1582 1582  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1583 1583  == 6.1 How to use AT Command? ==
1584 1584  
1585 -LHT65N supports AT Command set.User can use a USB to TTL adapter plus the Program Cable to
1671 +(((
1672 +LHT65N supports AT Command set.User can use a USB to TTL adapter plus the Program Cable to connect to LHT65 for using AT command, as below.
1673 +)))
1586 1586  
1587 -connect to LHT65 for using AT command, as below.
1588 -
1589 1589  [[image:image-20220530085651-1.png]]
1590 1590  
1591 1591  
1592 -Connection:
1678 +**Connection:**
1593 1593  
1594 -✓ USB to TTL GND <~-~->GND
1680 +✓** USB to TTL GND <~-~->GND**
1595 1595  
1596 -✓ USB to TTL RXD <~-~-> D+
1682 +**✓ USB to TTL RXD <~-~-> D+**
1597 1597  
1598 -✓ USB to TTL TXD <~-~-> A11
1684 +**✓ USB to TTL TXD <~-~-> A11**
1599 1599  
1600 -✓ USB to TTL 3.3V <~-~-> D-
1686 +**✓ USB to TTL 3.3V <~-~-> D-**
1601 1601  
1602 -In PC, User needs to set serial tool(such as **putty**, SecureCRT) baud rate to **9600** to access to
1603 1603  
1604 -access serial console for LHT65N. The AT commands are disable by default and need to enter
1689 +(((
1690 +In PC, User needs to set serial tool(such as **putty**, SecureCRT) baud rate to **9600** to access to access serial console for LHT65N. The AT commands are disable by default and need to enter password (default:**123456**) to active it. Timeout to input AT Command is 5 min, after 5-minute, user need to input password again. User can use AT+DISAT command to disable AT command before timeout.
1691 +)))
1605 1605  
1606 -password (default:**123456**) to active it. Timeout to input AT Command is 5 min, after 5-minute,
1607 -
1608 -user need to input password again. User can use AT+DISAT command to disable AT command
1609 -
1610 -before timeout.
1611 -
1693 +(((
1612 1612  Input password and ATZ to activate LHT65N,As shown below:
1695 +)))
1613 1613  
1614 1614  [[image:image-20220530095701-4.png]]
1615 1615  
... ... @@ -1660,14 +1660,10 @@
1660 1660  
1661 1661  AT+RX2DL: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
1662 1662  
1663 -AT+JN1DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1
1746 +AT+JN1DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms
1664 1664  
1665 -in ms
1748 +AT+JN2DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms
1666 1666  
1667 -AT+JN2DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2
1668 -
1669 -in ms
1670 -
1671 1671  AT+NJM: Get or Set the Network Join Mode. (0: ABP, 1: OTAA)
1672 1672  
1673 1673  AT+NWKID: Get or Set the Network ID
... ... @@ -1831,6 +1831,9 @@
1831 1831  (% _mstvisible="1" %)
1832 1832  (((
1833 1833  (% _msthash="506270" _msttexthash="295386" _mstvisible="2" %)
1913 +
1914 +
1915 +(% _msthash="506270" _msttexthash="295386" _mstvisible="2" %)
1834 1834  (% _mstvisible="3" %)**Package Includes**(%%):
1835 1835  )))
1836 1836  
... ... @@ -1877,6 +1877,10 @@
1877 1877  (((
1878 1878  (% _msthash="903342" _msttexthash="227084" _mstvisible="4" %)
1879 1879  Weight / pcs : 170g
1962 +
1963 +
1964 +(% _msthash="903342" _msttexthash="227084" _mstvisible="4" %)
1965 +
1880 1880  )))
1881 1881  
1882 1882  = 9. Reference =
... ... @@ -1883,6 +1883,7 @@
1883 1883  
1884 1884  * [[Datasheet, Photos, Decoder, Firmware>>https://www.dropbox.com/home/Products_Public_Document/LoRaWAN%20End%20Node/LHT65N%20Temperature%20%26%20Humidity%20Sensor]]
1885 1885  
1972 +
1886 1886  = 10. FCC Warning =
1887 1887  
1888 1888  (% _mstvisible="1" %)

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