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Last modified by Mengting Qiu on 2023/12/14 11:15
From version 70.16
edited by Xiaoling
on 2023/06/13 08:48
Change comment: There is no comment for this version
To version 70.18
edited by Xiaoling
on 2023/06/13 08:53
Change comment: There is no comment for this version

Summary

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636 636  
637 637  Methods to Update Firmware:
638 638  
639 -* (Recommanded way) OTA firmware update via wireless:   [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]
639 +* (Recommanded way) OTA firmware update via wireless:  [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]
640 640  
641 -* Update through UART TTL interface. **[[Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]**.
641 +* Update through UART TTL interface: **[[Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]**.
642 642  
643 643  = 6. FAQ =
644 644  
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679 679  3. Not using the correct decoder
680 680  
681 681  
682 -== 5.4  Abnormal readings The gap between multiple readings is too large or the gap between the readings and the actual value is too large ==
682 +== 7.4  Abnormal readings The gap between multiple readings is too large or the gap between the readings and the actual value is too large ==
683 683  
684 684  
685 685  1) Please check if there is something on the probe affecting its measurement (condensed water, volatile oil, etc.)
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692 692  
693 693  4) After entering the debug mode, it will send 20 pieces of data at a time, and you can send its uplink to us for analysis
694 694  
695 -[[image:image-20230113135125-2.png||height="136" width="1057"]]
695 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20230113135125-2.png?width=1057&height=136&rev=1.1||alt="image-20230113135125-2.png"]]
696 696  
697 697  
698 698  Its original payload will be longer than other data. Even though it is being parsed, it can be seen that it is abnormal data.