Changes for page LHT52 - LoRaWAN Temperature & Humidity Sensor User Manual
Last modified by Mengting Qiu on 2024/04/30 14:27
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... ... @@ -78,7 +78,6 @@ 78 78 * Datalog feature 79 79 80 80 81 - 82 82 (% _mstvisible="1" %) 83 83 == (% _msthash="323570" _msttexthash="297635" _mstvisible="3" %)1.3 Specification(%%) == 84 84 ... ... @@ -367,7 +367,6 @@ 367 367 368 368 369 369 370 - 371 371 (% _mstvisible="1" %) 372 372 === (% _msthash="360269" _msttexthash="333762" _mstvisible="3" %)2.4.1 Decoder in TTN V3(%%) === 373 373 ... ... @@ -384,6 +384,7 @@ 384 384 [[image:image-20220522234118-10.png||_mstalt="451464" _mstvisible="3" height="353" width="729"]] 385 385 386 386 385 + 387 387 (% _mstvisible="1" %) 388 388 === (% _msthash="411411" _msttexthash="383656" _mstvisible="3" %)2.4.2 BAT-Battery Info(%%) === 389 389 ... ... @@ -405,7 +405,6 @@ 405 405 406 406 407 407 408 - 409 409 (% _mstvisible="1" %) 410 410 === (% _msthash="600769" _msttexthash="565838" _mstvisible="3" %)2.4.3 Built-in Temperature(%%) === 411 411 ... ... @@ -423,7 +423,6 @@ 423 423 424 424 425 425 426 - 427 427 (% _mstvisible="1" %) 428 428 === (% _msthash="475891" _msttexthash="445120" _mstvisible="3" %)2.4.4 Built-in Humidity(%%) === 429 429 ... ... @@ -434,7 +434,6 @@ 434 434 * Humidity: 0x025C/10=60.4% 435 435 436 436 437 - 438 438 (% _mstvisible="1" %) 439 439 === (% _msthash="116532" _msttexthash="87958" _mstvisible="3" %)2.4.5 Ext #(%%) === 440 440 ... ... @@ -444,6 +444,7 @@ 444 444 (% _mstvisible="1" %) 445 445 [[image:image-20220523152822-17.png||_mstalt="454545" _mstvisible="3"]] 446 446 443 + 447 447 (% _mstvisible="1" %) 448 448 === (% _msthash="221429" _msttexthash="200655" _mstvisible="3" %)2.4.6 Ext value(%%) === 449 449 ... ... @@ -453,6 +453,7 @@ 453 453 (% _mstvisible="1" %) 454 454 [[image:image-20220522235639-5.png||_mstalt="432848" _mstvisible="3"]] 455 455 453 + 456 456 (% _mstvisible="1" %) 457 457 * DS18B20 temp=0x0ADD/100=27.81℃ 458 458 ... ... @@ -462,6 +462,7 @@ 462 462 (% _mstvisible="1" %) 463 463 [[image:image-20220522235639-6.png||_mstalt="433212" _mstvisible="3"]] 464 464 463 + 465 465 (% _mstvisible="1" %) 466 466 * External temperature= (0xF54F-65536)/100=-27.37℃ 467 467 ... ... @@ -478,6 +478,7 @@ 478 478 ))) 479 479 480 480 480 + 481 481 (% _mstvisible="1" %) 482 482 ==== (% _msthash="1389752" _msttexthash="1234766" _mstvisible="3" %)2.4.6.2 Ext~=9, E3 sensor with Unix Timestamp(%%) ==== 483 483 ... ... @@ -484,28 +484,28 @@ 484 484 (% _msthash="315258" _msttexthash="41539368" _mstvisible="1" %) 485 485 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: 486 486 487 -(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:510px" %) 488 -(% _mstvisible="3" %)|(% _mstvisible="4" style="width:96px" %)(% _mstvisible="5" %) 487 +(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %) 488 +(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 96px;" %)(% _mstvisible="5" %) 489 489 ((( 490 490 (% _mstvisible="6" %) 491 491 (% _msthash="1817488" _msttexthash="161122" _mstvisible="8" %)**Size(bytes)** 492 -)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %) 492 +)))|=(% _mstvisible="4" style="width: 71px;" %)(% _mstvisible="5" %) 493 493 ((( 494 494 (% _mstvisible="6" %) 495 495 (% _msthash="1817489" _msttexthash="4550" _mstvisible="8" %)**2** 496 -)))|(% _mstvisible="4" style="width:99px" %)(% _mstvisible="5" %) 496 +)))|=(% _mstvisible="4" style="width: 99px;" %)(% _mstvisible="5" %) 497 497 ((( 498 498 (% _mstvisible="6" %) 499 499 (% _msthash="1817490" _msttexthash="4550" _mstvisible="8" %)**2** 500 -)))|(% _mstvisible="4" style="width:132px" %)(% _mstvisible="5" %) 500 +)))|=(% _mstvisible="4" style="width: 132px;" %)(% _mstvisible="5" %) 501 501 ((( 502 502 (% _mstvisible="6" %) 503 503 (% _msthash="1817491" _msttexthash="4550" _mstvisible="8" %)**2** 504 -)))|(% _mstvisible="4" style="width:54px" %)(% _mstvisible="5" %) 504 +)))|=(% _mstvisible="4" style="width: 54px;" %)(% _mstvisible="5" %) 505 505 ((( 506 506 (% _mstvisible="6" %) 507 507 (% _msthash="1817492" _msttexthash="4459" _mstvisible="8" %)**1** 508 -)))|(% _mstvisible="4" style="width:64px" %)(% _mstvisible="5" %) 508 +)))|=(% _mstvisible="4" style="width: 64px;" %)(% _mstvisible="5" %) 509 509 ((( 510 510 (% _mstvisible="6" %) 511 511 (% _msthash="1817493" _msttexthash="4732" _mstvisible="8" %)**4** ... ... @@ -557,11 +557,12 @@ 557 557 ))) 558 558 ))) 559 559 560 + 560 560 (% _mstvisible="1" %) 561 561 * (% _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** 562 562 563 -(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:469px" %) 564 -(% _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] 564 +(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:469px" %) 565 +(% _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] 565 565 (% _mstvisible="3" %)|(% _msthash="1230921" _msttexthash="60203" _mstvisible="4" style="width:65px" %)Value|(% _mstvisible="4" style="width:267px" %)(% _mstvisible="5" %) 566 566 ((( 567 567 (% _msthash="1817497" _msttexthash="128427" _mstvisible="6" %) ... ... @@ -587,6 +587,7 @@ 587 587 588 588 ))) 589 589 591 + 590 590 (% _mstvisible="1" %) 591 591 * (% _msthash="504956" _msttexthash="245037" _mstvisible="4" %)**Status & Ext Byte** 592 592 ... ... @@ -598,6 +598,7 @@ 598 598 * Sync time OK: 1: Set time ok，0: N/A. After time SYNC request is sent, LHT65N will set this bit to 0 until got the time stamp from the application server. 599 599 * Unix Time Request:1: Request server downlink Unix time, 0 : N/A. In this mode, LHT65N will set this bit to 1 every 10 days to request a time SYNC. (AT+SYNCMOD to set this) 600 600 603 + 601 601 (% _mstvisible="1" %) 602 602 == (% _msthash="487097" _msttexthash="454818" _mstvisible="3" %)2.5 Show data on Datacake(%%) == 603 603 ... ... @@ -641,6 +641,8 @@ 641 641 (% _mstvisible="1" %) 642 642 [[image:image-20220523000825-10.png||_mstalt="450619" _mstvisible="3" height="413" width="728"]] 643 643 647 + 648 + 644 644 (% _mstvisible="1" %) 645 645 == (% _msthash="350454" _msttexthash="323544" _mstvisible="3" %)2.6 Datalog Feature(%%) == 646 646 ... ... @@ -647,6 +647,7 @@ 647 647 (% _msthash="315262" _msttexthash="32283004" _mstvisible="1" %) 648 648 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. 649 649 655 + 650 650 (% _mstvisible="1" %) 651 651 === (% _msthash="886158" _msttexthash="842426" _mstvisible="3" %)2.6.1 Ways to get datalog via LoRaWAN(%%) === 652 652 ... ... @@ -657,6 +657,7 @@ 657 657 1. IoT Server sends a downlink LoRaWAN command to [[poll the value>>||anchor="H2.6.4Pollsensorvalue"]] for specify time range. 658 658 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. 659 659 666 + 660 660 (% _mstvisible="1" %) 661 661 === (% _msthash="369915" _msttexthash="342797" _mstvisible="3" %)2.6.2 Unix TimeStamp(%%) === 662 662 ... ... @@ -685,6 +685,7 @@ 685 685 (% _msthash="315265" _msttexthash="15137317" _mstvisible="1" %) 686 686 So, we can use AT+TIMESTAMP=1611889405 or downlink 3060137afd00 to set the current time 2021 – Jan ~-~- 29 Friday 03:03:25 687 687 695 + 688 688 (% _mstvisible="1" %) 689 689 === (% _msthash="359294" _msttexthash="332748" _mstvisible="3" %)2.6.3 Set Device Time(%%) === 690 690 ... ... @@ -734,6 +734,9 @@ 734 734 ((( 735 735 (% _msthash="506076" _msttexthash="7889297" _mstvisible="2" %) 736 736 User needs to set SYNCMOD=0 to manual time, otherwise, the user set time will be overwritten by the time set by the server. 745 + 746 +(% _msthash="506076" _msttexthash="7889297" _mstvisible="2" %) 747 + 737 737 ))) 738 738 739 739 (% _mstvisible="1" %) ... ... @@ -782,8 +782,8 @@ 782 782 (% _msthash="506080" _msttexthash="451581" _mstvisible="4" %)**Retrieval data payload** 783 783 ))) 784 784 785 -(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:510px" %) 786 -(% _mstvisible="3" %)|(% _mstvisible="4" style="width:93px" %)(% _mstvisible="5" %) 796 +(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %) 797 +(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 93px;" %)(% _mstvisible="5" %) 787 787 ((( 788 788 (% _mstvisible="6" %) 789 789 ((( ... ... @@ -790,7 +790,7 @@ 790 790 (% _mstvisible="7" %) 791 791 (% _msthash="2224750" _msttexthash="161122" _mstvisible="9" %)**Size(bytes)** 792 792 ))) 793 -)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %) 804 +)))|=(% _mstvisible="4" style="width: 71px;" %)(% _mstvisible="5" %) 794 794 ((( 795 795 (% _mstvisible="6" %) 796 796 ((( ... ... @@ -797,7 +797,7 @@ 797 797 (% _mstvisible="7" %) 798 798 (% _msthash="2224751" _msttexthash="4550" _mstvisible="9" %)**2** 799 799 ))) 800 -)))|(% _mstvisible="4" style="width:102px" %)(% _mstvisible="5" %) 811 +)))|=(% _mstvisible="4" style="width: 102px;" %)(% _mstvisible="5" %) 801 801 ((( 802 802 (% _mstvisible="6" %) 803 803 ((( ... ... @@ -804,7 +804,7 @@ 804 804 (% _mstvisible="7" %) 805 805 (% _msthash="2224752" _msttexthash="4550" _mstvisible="9" %)**2** 806 806 ))) 807 -)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %) 818 +)))|=(% _mstvisible="4" style="width: 86px;" %)(% _mstvisible="5" %) 808 808 ((( 809 809 (% _mstvisible="6" %) 810 810 ((( ... ... @@ -811,7 +811,7 @@ 811 811 (% _mstvisible="7" %) 812 812 (% _msthash="2224753" _msttexthash="4550" _mstvisible="9" %)**2** 813 813 ))) 814 -)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %) 825 +)))|=(% _mstvisible="4" style="width: 86px;" %)(% _mstvisible="5" %) 815 815 ((( 816 816 (% _mstvisible="6" %) 817 817 ((( ... ... @@ -818,7 +818,7 @@ 818 818 (% _mstvisible="7" %) 819 819 (% _msthash="2224754" _msttexthash="4459" _mstvisible="9" %)**1** 820 820 ))) 821 -)))|(% _mstvisible="4" style="width:48px" %)(% _mstvisible="5" %) 832 +)))|=(% _mstvisible="4" style="width: 48px;" %)(% _mstvisible="5" %) 822 822 ((( 823 823 (% _mstvisible="6" %) 824 824 ((( ... ... @@ -906,6 +906,7 @@ 906 906 ))) 907 907 ))) 908 908 920 + 909 909 (% _mstvisible="1" %) 910 910 (% _msthash="315268" _msttexthash="390390" _mstvisible="3" %)**Poll message flag & Ext** 911 911 ... ... @@ -944,6 +944,9 @@ 944 944 (% _mstvisible="2" %) 945 945 ((( 946 946 (% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %) 959 + 960 + 961 +(% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %) 947 947 For example, in US915 band, the max payload for different DR is: 948 948 ))) 949 949 ))) ... ... @@ -1087,6 +1087,8 @@ 1087 1087 (% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP=45,105**(%%): Set the internal temperature sensor alarm range from 45 to 105. 1088 1088 ))) 1089 1089 1105 + 1106 + 1090 1090 (% _msthash="72514" _msttexthash="253149" _mstvisible="1" style="text-align: left;" %) 1091 1091 == (% _istranslated="1" _msthash="168103" _msttexthash="59969" _mstvisible="3" %)2.8 (%%)LED Indicator == 1092 1092 ... ... @@ -1125,9 +1125,9 @@ 1125 1125 For each success downlink, the PURPLE LED will blink once 1126 1126 ))) 1127 1127 1128 -(% _mstvisible="1" %) 1129 ----- 1130 1130 1146 + 1147 + 1131 1131 (% _mstvisible="1" style="text-align: left;" %) 1132 1132 == (% _msthash="112034" _msttexthash="277511" _mstvisible="3" %)2.9 installation(%%) == 1133 1133 ... ... @@ -1134,6 +1134,7 @@ 1134 1134 (% _mstvisible="1" %) 1135 1135 [[image:image-20220516231650-1.png||_mstalt="428597" _mstvisible="3" height="436" width="428"]] 1136 1136 1154 + 1137 1137 (% _msthash="604150" _msttexthash="563212" _mstvisible="1" style="text-align: left;" %) 1138 1138 = (% _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(%%) = 1139 1139 ... ... @@ -1155,6 +1155,8 @@ 1155 1155 * -55°C to 125°C 1156 1156 * Working voltage 2.35v ~~ 5v 1157 1157 1176 + 1177 + 1158 1158 (% _mstvisible="1" style="text-align: left;" %) 1159 1159 = (% _msthash="1940107" _msttexthash="1714063" _mstvisible="3" %)4. Configure LHT65N via AT command or LoRaWAN downlink(%%) = 1160 1160 ... ... @@ -1254,6 +1254,9 @@ 1254 1254 (% _mstvisible="1" %) 1255 1255 ((( 1256 1256 (% _mstvisible="2" style="text-align: left;" %) 1277 + 1278 + 1279 +(% _mstvisible="2" style="text-align: left;" %) 1257 1257 (% _msthash="506255" _msttexthash="381992" _mstvisible="4" %)**Downlink Command: 0x01** 1258 1258 ))) 1259 1259 ... ... @@ -1279,6 +1279,10 @@ 1279 1279 ((( 1280 1280 (% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %) 1281 1281 (% _mstvisible="5" %)**Example 2**(%%): Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 1305 + 1306 + 1307 +(% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %) 1308 + 1282 1282 ))) 1283 1283 1284 1284 (% _mstvisible="1" style="text-align: left;" %) ... ... @@ -1296,6 +1296,9 @@ 1296 1296 (% _mstvisible="1" %) 1297 1297 ((( 1298 1298 (% _mstvisible="2" style="text-align: left;" %) 1326 + 1327 + 1328 +(% _mstvisible="2" style="text-align: left;" %) 1299 1299 (% _msthash="506258" _msttexthash="387855" _mstvisible="4" %)**Downlink Command: 0xA2** 1300 1300 ))) 1301 1301 ... ... @@ -1326,6 +1326,10 @@ 1326 1326 ((( 1327 1327 (% _msthash="903326" _msttexthash="639067" _mstvisible="4" %) 1328 1328 0xA20702003c,Same as AT+SETCNT=60 1359 + 1360 + 1361 +(% _msthash="903326" _msttexthash="639067" _mstvisible="4" %) 1362 + 1329 1329 ))) 1330 1330 1331 1331 (% _mstvisible="1" style="text-align: left;" %) ... ... @@ -1354,6 +1354,8 @@ 1354 1354 * 0xA800 **~-~->** AT+PID=0 1355 1355 * 0xA801 **~-~->** AT+PID=1 1356 1356 1391 + 1392 + 1357 1357 (% _mstvisible="1" style="text-align: left;" %) 1358 1358 == (% _msthash="266344" _msttexthash="242879" _mstvisible="3" %)4.4 Set Password(%%) == 1359 1359 ... ... @@ -1369,6 +1369,9 @@ 1369 1369 (% _mstvisible="1" %) 1370 1370 ((( 1371 1371 (% _mstvisible="2" style="text-align: left;" %) 1408 + 1409 + 1410 +(% _mstvisible="2" style="text-align: left;" %) 1372 1372 (% _msthash="506261" _msttexthash="298038" _mstvisible="4" %)**Downlink Command:** 1373 1373 ))) 1374 1374 ... ... @@ -1376,6 +1376,9 @@ 1376 1376 ((( 1377 1377 (% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %) 1378 1378 No downlink command for this feature. 1418 + 1419 +(% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %) 1420 + 1379 1379 ))) 1380 1380 1381 1381 (% _mstvisible="1" style="text-align: left;" %)