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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... ... @@ -417,7 +417,7 @@ 417 417 418 418 [[image:image-20220523000825-9.png||height="366" width="392"]] 419 419 420 -[[image:image-20220523000825-10.png||height="43 2" width="762"]]420 +[[image:image-20220523000825-10.png||height="413" width="728"]] 421 421 422 422 == 2.6 Datalog Feature == 423 423 ... ... @@ -481,18 +481,25 @@ 481 481 User can poll sensor value based on timestamps from the server. Below is the downlink command. 482 482 483 483 484 -(% border="1" style="width:4 54px" %)485 -|(% style="width:6 9px" %)1byte|(% style="width:129px" %)4bytes|(% style="width:134px" %)4bytes|(% style="width:119px" %)1byte486 -|(% style="width:6 9px" %)31|(% style="width:129px" %)Timestamp start|(% style="width:134px" %)Timestamp end|(% style="width:119px" %)Uplink Interval484 +(% border="1" style="background-color:#ffffcc; color:green; width:427px" %) 485 +|(% style="width:61px" %)1byte|(% style="width:126px" %)4bytes|(% style="width:120px" %)4bytes|(% style="width:115px" %)1byte 486 +|(% style="width:61px" %)31|(% style="width:126px" %)Timestamp start|(% style="width:120px" %)Timestamp end|(% style="width:115px" %)Uplink Interval 487 487 488 +((( 488 488 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. 490 +))) 489 489 492 +((( 493 +For example, downlink command **31 5FC5F350 5FC6 0160 05** 494 +))) 490 490 491 -For example, downlink command 31 5FC5F350 5FC6 0160 05 492 - 496 +((( 493 493 Is to check 2020/12/1 07:40:00 to 2020/12/1 08:40:00’s data 498 +))) 494 494 500 +((( 495 495 Uplink Internal =5s，means LHT65N will send one packet every 5s. range 5~~255s. 502 +))) 496 496 497 497 498 498 === 2.6.4 Datalog Uplink payload === ... ... @@ -499,22 +499,19 @@ 499 499 500 500 The Datalog poll reply uplink will use below payload format. 501 501 502 - 509 +((( 503 503 Retrieval data payload 511 +))) 504 504 505 -(% border="1" %) 506 -|**Size(bytes)**|**2**|**2**|**2**|**1**|**4** 507 -|**Value**|[[External sensor data>>path:#Extension_sensor_value]]|((( 508 -[[Built-In>>path:#SHT20_Temperature]] 513 +(% border="1" style="background-color:#ffffcc; color:green; width:615px" %) 514 +|(% style="width:94px" %)**Size(bytes)**|(% style="width:106px" %)**2**|(% style="width:132px" %)**2**|(% style="width:62px" %)**2**|(% style="width:98px" %)**1**|(% style="width:83px" %)**4** 515 +|(% style="width:94px" %)**Value**|(% style="width:106px" %)[[External sensor data>>path:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.6Extvalue]]|(% style="width:132px" %)((( 516 +[[Built-In Temperature >>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.3Built-inTemperature]] 517 +)))|(% style="width:62px" %)((( 518 +[[Built-in>>path:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.4Built-inHumidity]][[ Humidity>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.4Built-inHumidity]] 519 +)))|(% style="width:98px" %)[[Poll message flag & Ext>>path:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.6.4DatalogUplinkpayload]]|(% style="width:83px" %)((( 520 +[[Unix Time Stamp>>path:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.6.1UnixTimeStamp]] 509 509 510 -[[Temperature>>path:#SHT20_Temperature]] 511 -)))|((( 512 -[[Built-in>>path:#SHT20_Humidity]] 513 - 514 -[[Humidity>>path:#SHT20_Humidity]] 515 -)))|[[Poll message flag & Ext>>path:#Poll_EXT]]|((( 516 -[[Unix Time Stamp>>path:#Unix_Time_Stamp]] 517 - 518 518 519 519 ))) 520 520