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Last modified by Mengting Qiu on 2025/06/17 09:18
From version 20.2
edited by Xiaoling
on 2023/06/01 15:14
Change comment: There is no comment for this version
To version 30.1
edited by Xiaoling
on 2024/05/30 17:32
Change comment: There is no comment for this version

Summary

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Title
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1 -Firmware OTA Update for Sensors
1 +OTA Update Firmware/Configure for Sensors
Content
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7 7  = 1. Overview =
8 8  
9 9  
10 -There are some new models of Dragino sensors support OTA update via Private LoRa Protocol, (Even the sensor runs LoRaWAN protocol by default)
10 +There are some new models of Dragino sensors support OTA update via Private LoRa Protocol, (Even the sensor runs LoRaWAN protocol by default).
11 11  
12 +User can use the OTA update to update the configure file or firmware to the sensors.
12 12  
14 +
13 13  = 2. Support Models =
14 14  
15 15  
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30 30  LHT65N-PIR,LHT65N-E31F
31 31  )))|(% style="width:222px" %)All firmware version|(% style="width:251px" %)
32 32  |(% style="width:193px" %)S31-LB, S31B-LB|(% style="width:222px" %)All firmware version|(% style="width:251px" %)
35 +|(% style="width:193px" %)DS20L|(% style="width:222px" %)All firmware version|(% style="width:251px" %)
36 +|(% style="width:193px" %)AQS01-L|(% style="width:222px" %)All Firmware Version|(% style="width:251px" %)
33 33  
34 -
35 -
36 36  = 3. How to do OTA update =
37 37  
38 38  == 3.1 Required Components ==
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40 40  
41 41  * Hardware: [[LA66 USB>>doc:Main.User Manual for LoRaWAN End Nodes.LA66 USB LoRaWAN Adapter User Manual.WebHome]] with [[OTA_firmware>>https://www.dropbox.com/sh/4qnjreg1esxu16i/AADbRjW_tuBP3IIkmf11nSoma?dl=0]] installed.
42 42  
43 -* Software: [[OTA_Tool>>https://www.dropbox.com/sh/4qnjreg1esxu16i/AADbRjW_tuBP3IIkmf11nSoma?dl=0]]. Only support Windows now
45 +* Software: [[OTA_Tool>>https://www.dropbox.com/scl/fo/9kqeqf6wmet10o9hgxuwa/h?rlkey=4ikrg6kg5v0yjxwhp0i37wrv7&dl=0]]. Only support Windows now
44 44  
45 -
46 46  [[image:image-20230513120722-2.png||height="409" width="866"]]
47 47  
48 48  
49 -== 3.2 Update Steps ==
50 +== 3.2 OTA Update Firmware ==
50 50  
51 51  
52 -=== (% style="color:blue" %)**Step1 :**(%%) Plug LA66 USB to PC and run OTA_Tool. ===
53 +(% class="wikigeneratedid" %)
54 +(% class="mark text-uppercase" %)**Video Instruction:**(%%) ~-~- OTA Upgrade Firmware (via LoRa) of LoRaWAN Sensors**: [[https:~~/~~/youtu.be/SSvOqvBrwGg>>https://youtu.be/SSvOqvBrwGg]]**
53 53  
54 54  
55 -[[image:image-20230114172703-1.png]]
57 +=== (% style="color:blue" %)**Step1:**(%%) Plug LA66 USB to PC and run OTA_Tool. ===
56 56  
57 57  
60 +[[image:image-20231212171036-1.png]]
61 +
62 +
58 58  === (% style="color:blue" %)**Step2:**(%%) Set up OTA Tool ===
59 59  
60 60  
61 -* (% style="color:blue" %)**DevEUI**(%%): Input Dev EUI of your sensor
66 +* (% style="color:blue" %)**DevEUI**(%%): Input DevEUI of your sensor
62 62  
63 63  * (% style="color:blue" %)**Password**(%%): Passord of your sensor
64 64  
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90 90  
91 91  Below shows the update successul result.
92 92  
93 -[[image:image-20230114174134-2.png]]
98 +[[image:image-20231212171543-2.png||height="575" width="753"]]
94 94  
95 95  
101 +== 3.3 OTA Update Configure ==
102 +
103 +
104 +(% class="mark text-uppercase" %)**Video Instruction:**(%%) ~-~- OTA Upgrade Configure (via LoRa) of LoRaWAN Sensors**: [[https:~~/~~/youtu.be/5XedoNVkbQQ>>https://youtu.be/5XedoNVkbQQ]]**
105 +
106 +OTA Update Configure is good for batch update configure in same type of sensors.
107 +
108 +
96 96  = 4. FAQ =
97 97  
98 98  == 4.1 Can i use other devices to connect to PC if i don't have LA66 USB? ==
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110 110  
111 111  * Make sure power off or update the firmware back to original firmware , because the LA66 USB OTA fimware is not low power consumption firmware. it will consume the battery very fast.
112 112  
113 -
114 -
115 115  == 4.2 Where to find OTA Password? ==
116 116  
117 117  
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138 138  ~1. If user click "(% style="color:blue" %)**Start**"(%%) but there is issue during update. User may need to close and open the tool again.
139 139  
140 140  
141 -
142 -
143 143  
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