Last modified by Mengting Qiu on 2024/04/30 14:27
<
From version < 58.3 >
edited by Xiaoling
on 2022/05/23 14:45
To version < 57.12 >
edited by Xiaoling
on 2022/05/23 14:17
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -506,66 +506,52 @@
506 506  
507 507  The Datalog poll reply uplink will use below payload format.
508 508  
509 -(((
510 -**Retrieval data payload**
511 -)))
512 512  
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]]
510 +Retrieval data payload
521 521  
512 +(% border="1" %)
513 +|**Size(bytes)**|**2**|**2**|**2**|**1**|**4**
514 +|**Value**|[[External sensor data>>path:#Extension_sensor_value]]|(((
515 +[[Built-In>>path:#SHT20_Temperature]]
516 +
517 +[[Temperature>>path:#SHT20_Temperature]]
518 +)))|(((
519 +[[Built-in>>path:#SHT20_Humidity]]
520 +
521 +[[Humidity>>path:#SHT20_Humidity]]
522 +)))|[[Poll message flag & Ext>>path:#Poll_EXT]]|(((
523 +[[Unix Time Stamp>>path:#Unix_Time_Stamp]]
524 +
522 522  
523 523  )))
524 524  
525 -**Poll message flag & Ext**
528 +Poll message flag & Ext
526 526  
527 -(% border="1" style="background-color:#ffffcc; color:green; width:542px" %)
528 -|(% style="width:81px" %)**Bits**|(% style="width:100px" %)**7**|(% style="width:114px" %)**6**|(% style="width:85px" %)**5**|(% style="width:85px" %)**4**|(% style="width:77px" %)**[3:0]**
529 -|(% style="width:81px" %)**Status & Ext**|(% style="width:100px" %)Not Defined|(% style="width:114px" %)Poll Message Flag|(% style="width:85px" %)Sync time OK|(% style="width:85px" %)Unix Time Request|(% style="width:77px" %)(((
530 +
531 +(% border="1" %)
532 +|**Bits**|**7**|**6**|**5**|**4**|**[3:0]**
533 +|**Status & Ext**|Not Defined|Poll Message Flag|Sync time OK|Unix Time Request|(((
530 530  Ext:
531 531  
532 532  0b(1001)
533 533  )))
534 534  
535 -(((
536 536  Poll Message Flag: 1: This message is a poll message reply.
537 -)))
538 538  
539 -* (((
540 -Poll Message Flag is set to 1.
541 -)))
542 -* (((
543 -Each data entry is 11 bytes, to save airtime and battery, devices will send max bytes according to the current DR and Frequency bands.
544 -)))
541 +* Poll Message Flag is set to 1.
542 +* Each data entry is 11 bytes, to save airtime and battery, devices will send max bytes according to the current DR and Frequency bands.
545 545  
546 -(((
547 547  For example, in US915 band, the max payload for different DR is:
548 -)))
549 549  
550 -(((
551 -a) DR0: max is 11 bytes so one entry of data
552 -)))
546 +a)      DR0: max is 11 bytes so one entry of data
553 553  
554 -(((
555 -b) DR1: max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
556 -)))
548 +b)      DR1: max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
557 557  
558 -(((
559 -c) DR2: total payload includes 11 entries of data
560 -)))
550 +c)      DR2: total payload includes 11 entries of data
561 561  
562 -(((
563 -d) DR3: total payload includes 22 entries of data.
564 -)))
552 +d)      DR3: total payload includes 22 entries of data.
565 565  
566 -(((
567 567  If devise doesn’t have any data in the polling time. Device will uplink 11 bytes of 0   
568 -)))
569 569  
570 570  
571 571  **Example:**
... ... @@ -572,19 +572,6 @@
572 572  
573 573  If LHT65N has below data inside Flash:
574 574  
575 -[[image:image-20220523144455-1.png||height="335" width="735"]]
576 -
577 -(% border="1" style="background-color:#ffffcc; color:green; width:741px" %)
578 -|(% style="width:103px" %)Flash Addr|(% style="width:149px" %)Unix Time|(% style="width:14px" %)Ext|(% style="width:105px" %)BAT voltage|(% style="width:352px" %)Value
579 -|(% style="width:103px" %)80196E0|(% style="width:149px" %)21/1/19 04:27:03|(% style="width:14px" %)1|(% style="width:105px" %)3145|(% style="width:352px" %)sht_temp=22.00 sht_hum=32.6 ds_temp=327.67
580 -|(% style="width:103px" %)80196F0|(% style="width:149px" %)21/1/19 04:28:57|(% style="width:14px" %)1|(% style="width:105px" %)3145|(% style="width:352px" %)sht_temp=21.90 sht_hum=33.1 ds_temp=327.67
581 -|(% style="width:103px" %)8019700|(% style="width:149px" %)21/1/19 04:30:30|(% style="width:14px" %)1|(% style="width:105px" %)3145|(% style="width:352px" %)sht_temp=21.81 sht_hum=33.4 ds_temp=327.67
582 -|(% style="width:103px" %)8019710|(% style="width:149px" %)21/1/19 04:40:30|(% style="width:14px" %)1|(% style="width:105px" %)3145|(% style="width:352px" %)sht_temp=21.65 sht_hum=33.7 ds_temp=327.67
583 -|(% style="width:103px" %)8019720|(% style="width:149px" %)21/1/19 04:50:30|(% style="width:14px" %)1|(% style="width:105px" %)3147|(% style="width:352px" %)sht_temp=21.55 sht_hum=34.1 ds_temp=327.67
584 -|(% style="width:103px" %)8019730|(% style="width:149px" %)21/1/19 05:00:30|(% style="width:14px" %)1|(% style="width:105px" %)3149|(% style="width:352px" %)sht_temp=21.50 sht_hum=34.1 ds_temp=327.67
585 -|(% style="width:103px" %)8019740|(% style="width:149px" %)21/1/19 05:10:30|(% style="width:14px" %)1|(% style="width:105px" %)3149|(% style="width:352px" %)sht_temp=21.43 sht_hum=34.6 ds_temp=327.67
586 -|(% style="width:103px" %)8019750|(% style="width:149px" %)21/1/19 05:20:30|(% style="width:14px" %)1|(% style="width:105px" %)3151|(% style="width:352px" %)sht_temp=21.35 sht_hum=34.9 ds_temp=327.67
587 -
588 588  Flash Addr   |Unix Time | Ext | BAT voltage|  Value                  
589 589  
590 590  80196E0 21/1/19 04:27:03 1 3145 sht_temp=22.00 sht_hum=32.6 ds_temp=327.67
image-20220523144455-1.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -33.4 KB
Content

Applications

Navigation

Copyright ©2010-2022 Dragino Technology Co., LTD. All rights reserved
Dragino Wiki v2.0