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 ... ... @@ -605,7 +605,6 @@ 605 605 * 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) 606 606 607 607 608 - 609 609 (% _mstvisible="1" %) 610 610 == (% _msthash="487097" _msttexthash="454818" _mstvisible="3" %)2.5 Show data on Datacake(%%) == 611 611 ... ... @@ -649,6 +649,8 @@ 649 649 (% _mstvisible="1" %) 650 650 [[image:image-20220523000825-10.png||_mstalt="450619" _mstvisible="3" height="413" width="728"]] 651 651 647 + 648 + 652 652 (% _mstvisible="1" %) 653 653 == (% _msthash="350454" _msttexthash="323544" _mstvisible="3" %)2.6 Datalog Feature(%%) == 654 654 ... ... @@ -655,6 +655,7 @@ 655 655 (% _msthash="315262" _msttexthash="32283004" _mstvisible="1" %) 656 656 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. 657 657 655 + 658 658 (% _mstvisible="1" %) 659 659 === (% _msthash="886158" _msttexthash="842426" _mstvisible="3" %)2.6.1 Ways to get datalog via LoRaWAN(%%) === 660 660 ... ... @@ -665,6 +665,7 @@ 665 665 1. IoT Server sends a downlink LoRaWAN command to [[poll the value>>||anchor="H2.6.4Pollsensorvalue"]] for specify time range. 666 666 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. 667 667 666 + 668 668 (% _mstvisible="1" %) 669 669 === (% _msthash="369915" _msttexthash="342797" _mstvisible="3" %)2.6.2 Unix TimeStamp(%%) === 670 670 ... ... @@ -693,6 +693,7 @@ 693 693 (% _msthash="315265" _msttexthash="15137317" _mstvisible="1" %) 694 694 So, we can use AT+TIMESTAMP=1611889405 or downlink 3060137afd00 to set the current time 2021 – Jan ~-~- 29 Friday 03:03:25 695 695 695 + 696 696 (% _mstvisible="1" %) 697 697 === (% _msthash="359294" _msttexthash="332748" _mstvisible="3" %)2.6.3 Set Device Time(%%) === 698 698 ... ... @@ -742,6 +742,9 @@ 742 742 ((( 743 743 (% _msthash="506076" _msttexthash="7889297" _mstvisible="2" %) 744 744 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 + 745 745 ))) 746 746 747 747 (% _mstvisible="1" %) ... ... @@ -790,8 +790,8 @@ 790 790 (% _msthash="506080" _msttexthash="451581" _mstvisible="4" %)**Retrieval data payload** 791 791 ))) 792 792 793 -(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:510px" %) 794 -(% _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" %) 795 795 ((( 796 796 (% _mstvisible="6" %) 797 797 ((( ... ... @@ -798,7 +798,7 @@ 798 798 (% _mstvisible="7" %) 799 799 (% _msthash="2224750" _msttexthash="161122" _mstvisible="9" %)**Size(bytes)** 800 800 ))) 801 -)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %) 804 +)))|=(% _mstvisible="4" style="width: 71px;" %)(% _mstvisible="5" %) 802 802 ((( 803 803 (% _mstvisible="6" %) 804 804 ((( ... ... @@ -805,7 +805,7 @@ 805 805 (% _mstvisible="7" %) 806 806 (% _msthash="2224751" _msttexthash="4550" _mstvisible="9" %)**2** 807 807 ))) 808 -)))|(% _mstvisible="4" style="width:102px" %)(% _mstvisible="5" %) 811 +)))|=(% _mstvisible="4" style="width: 102px;" %)(% _mstvisible="5" %) 809 809 ((( 810 810 (% _mstvisible="6" %) 811 811 ((( ... ... @@ -812,7 +812,7 @@ 812 812 (% _mstvisible="7" %) 813 813 (% _msthash="2224752" _msttexthash="4550" _mstvisible="9" %)**2** 814 814 ))) 815 -)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %) 818 +)))|=(% _mstvisible="4" style="width: 86px;" %)(% _mstvisible="5" %) 816 816 ((( 817 817 (% _mstvisible="6" %) 818 818 ((( ... ... @@ -819,7 +819,7 @@ 819 819 (% _mstvisible="7" %) 820 820 (% _msthash="2224753" _msttexthash="4550" _mstvisible="9" %)**2** 821 821 ))) 822 -)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %) 825 +)))|=(% _mstvisible="4" style="width: 86px;" %)(% _mstvisible="5" %) 823 823 ((( 824 824 (% _mstvisible="6" %) 825 825 ((( ... ... @@ -826,7 +826,7 @@ 826 826 (% _mstvisible="7" %) 827 827 (% _msthash="2224754" _msttexthash="4459" _mstvisible="9" %)**1** 828 828 ))) 829 -)))|(% _mstvisible="4" style="width:48px" %)(% _mstvisible="5" %) 832 +)))|=(% _mstvisible="4" style="width: 48px;" %)(% _mstvisible="5" %) 830 830 ((( 831 831 (% _mstvisible="6" %) 832 832 ((( ... ... @@ -914,6 +914,7 @@ 914 914 ))) 915 915 ))) 916 916 920 + 917 917 (% _mstvisible="1" %) 918 918 (% _msthash="315268" _msttexthash="390390" _mstvisible="3" %)**Poll message flag & Ext** 919 919 ... ... @@ -952,6 +952,9 @@ 952 952 (% _mstvisible="2" %) 953 953 ((( 954 954 (% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %) 959 + 960 + 961 +(% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %) 955 955 For example, in US915 band, the max payload for different DR is: 956 956 ))) 957 957 ))) ... ... @@ -1095,6 +1095,8 @@ 1095 1095 (% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP=45,105**(%%): Set the internal temperature sensor alarm range from 45 to 105. 1096 1096 ))) 1097 1097 1105 + 1106 + 1098 1098 (% _msthash="72514" _msttexthash="253149" _mstvisible="1" style="text-align: left;" %) 1099 1099 == (% _istranslated="1" _msthash="168103" _msttexthash="59969" _mstvisible="3" %)2.8 (%%)LED Indicator == 1100 1100 ... ... @@ -1133,9 +1133,9 @@ 1133 1133 For each success downlink, the PURPLE LED will blink once 1134 1134 ))) 1135 1135 1136 -(% _mstvisible="1" %) 1137 ----- 1138 1138 1146 + 1147 + 1139 1139 (% _mstvisible="1" style="text-align: left;" %) 1140 1140 == (% _msthash="112034" _msttexthash="277511" _mstvisible="3" %)2.9 installation(%%) == 1141 1141 ... ... @@ -1142,6 +1142,7 @@ 1142 1142 (% _mstvisible="1" %) 1143 1143 [[image:image-20220516231650-1.png||_mstalt="428597" _mstvisible="3" height="436" width="428"]] 1144 1144 1154 + 1145 1145 (% _msthash="604150" _msttexthash="563212" _mstvisible="1" style="text-align: left;" %) 1146 1146 = (% _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(%%) = 1147 1147 ... ... @@ -1163,6 +1163,8 @@ 1163 1163 * -55°C to 125°C 1164 1164 * Working voltage 2.35v ~~ 5v 1165 1165 1176 + 1177 + 1166 1166 (% _mstvisible="1" style="text-align: left;" %) 1167 1167 = (% _msthash="1940107" _msttexthash="1714063" _mstvisible="3" %)4. Configure LHT65N via AT command or LoRaWAN downlink(%%) = 1168 1168 ... ... @@ -1262,6 +1262,9 @@ 1262 1262 (% _mstvisible="1" %) 1263 1263 ((( 1264 1264 (% _mstvisible="2" style="text-align: left;" %) 1277 + 1278 + 1279 +(% _mstvisible="2" style="text-align: left;" %) 1265 1265 (% _msthash="506255" _msttexthash="381992" _mstvisible="4" %)**Downlink Command: 0x01** 1266 1266 ))) 1267 1267 ... ... @@ -1287,6 +1287,10 @@ 1287 1287 ((( 1288 1288 (% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %) 1289 1289 (% _mstvisible="5" %)**Example 2**(%%): Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 1305 + 1306 + 1307 +(% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %) 1308 + 1290 1290 ))) 1291 1291 1292 1292 (% _mstvisible="1" style="text-align: left;" %)