Skip to Content
Last modified by Mengting Qiu on 2025/06/17 09:18
From version 11.5
edited by Xiaoling
on 2023/04/20 15:02
Change comment: There is no comment for this version
To version 31.3
edited by Karry Zhuang
on 2024/07/10 19:15
Change comment: There is no comment for this version

Summary

Details

Page properties
Title
... ... @@ -1,1 +1,1 @@
1 -Firmware OTA Update for Sensors
1 +OTA Update Firmware/Configure for Sensors
Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.Xiaoling
1 +XWiki.karry
Content
... ... @@ -7,9 +7,11 @@
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  
... ... @@ -21,15 +21,39 @@
21 21  $xwiki.jsfx.use("js/xwiki/table/tablefilterNsort.js", true)
22 22  {{/velocity}}
23 23  
24 -(% border="1" cellspacing="10" class="doOddEven filterable grid sortable" id="tableid" style="background-color:#f2f2f2; width:670px" %)
26 +(% border="1" cellspacing="5" class="doOddEven filterable grid sortable" id="tableid" style="background-color:#f2f2f2; width:670px" %)
25 25  (% class="sortHeader" %)|=(% style="width: 193px;background-color:#D9E2F3" %)Models|=(% style="width: 222px;background-color:#D9E2F3" %)Firmware Version|=(% style="width: 251px;background-color:#D9E2F3" %)Comments
26 -|(% style="width:193px" %)PS-LB, SDI-12-LB|(% style="width:222px" %)All firmware version|(% style="width:251px" %)
28 +|(% style="width:193px" %)RS485-LB/LS|(% style="width:222px" %)All firmware version|(% style="width:251px" %)
27 27  |(% style="width:193px" %)SN50v3-LB|(% style="width:222px" %)All firmware version|(% style="width:251px" %)
28 -|(% style="width:193px" %)D20-LB/D22-LB/D23-LB|(% style="width:222px" %)All firmware version|(% style="width:251px" %)
29 -|(% style="width:193px" %)LHT65N-PIR|(% style="width:222px" %)All firmware version|(% style="width:251px" %)
30 +|(% style="width:193px" %)PS-LB-NA|(% style="width:222px" %)All firmware version|(% style="width:251px" %)
31 +|(% style="width:193px" %)TS01-LB/LS|(% style="width:222px" %)All firmware version|(% style="width:251px" %)
32 +|(% style="width:193px" %)CS01-LB|(% style="width:222px" %)All firmware version|(% style="width:251px" %)
33 +|(% style="width:193px" %)AIS01-LB|(% style="width:222px" %)All firmware version|(% style="width:251px" %)
34 +|(% style="width:193px" %)TC01-LB/ TC11-LB|(% style="width:222px" %)All Firmware Version|(% style="width:251px" %)
35 +|(% style="width:193px" %)LHT65N|(% style="width:222px" %)All Firmware Version|(% style="width:251px" %)
36 +|(% style="width:193px" %)LHT65N-PIR,LHT65N-E31F|(% style="width:222px" %)All Firmware Version|(% style="width:251px" %)
37 +|(% style="width:193px" %)D20-LB/D20S-LB/D22-LB/D23-LB|(% style="width:222px" %)All Firmware Version|(% style="width:251px" %)
38 +|(% style="width:193px" %)S31/S31B-LB/LS|(% style="width:222px" %)All Firmware Version|(% style="width:251px" %)
39 +|(% style="width:193px" %)AQS01-L|(% style="width:222px" %)All Firmware Version|(% style="width:251px" %)
40 +|(% style="width:193px" %)UV254-LB|(% style="width:222px" %)All Firmware Version|(% style="width:251px" %)
41 +|(% style="width:193px" %)SDI-12-LB/LS|(% style="width:222px" %)All Firmware Version|(% style="width:251px" %)
42 +|(% style="width:193px" %)SE01-LB/LS|(% style="width:222px" %)All Firmware Version|(% style="width:251px" %)
43 +|(% style="width:193px" %)PS-LB|(% style="width:222px" %)All Firmware Version|(% style="width:251px" %)
44 +|(% style="width:193px" %)SE02-LB|(% style="width:222px" %)All Firmware Version|(% style="width:251px" %)
45 +|(% style="width:193px" %)DS20L|(% style="width:222px" %)All Firmware Version|(% style="width:251px" %)
46 +|(% style="width:193px" %) |(% style="width:222px" %)All Firmware Version|(% style="width:251px" %)
47 +|(% style="width:193px" %) |(% style="width:222px" %)All Firmware Version|(% style="width:251px" %)
48 +|(% style="width:193px" %) |(% style="width:222px" %)All Firmware Version|(% style="width:251px" %)
49 +|(% style="width:193px" %) |(% style="width:222px" %)All Firmware Version|(% style="width:251px" %)
50 +|(% style="width:193px" %) |(% style="width:222px" %)All Firmware Version|(% style="width:251px" %)
51 +|(% style="width:193px" %) |(% style="width:222px" %)All Firmware Version|(% style="width:251px" %)
52 +|(% style="width:193px" %) |(% style="width:222px" %)All Firmware Version|(% style="width:251px" %)
53 +|(% style="width:193px" %) |(% style="width:222px" %)All Firmware Version|(% style="width:251px" %)
54 +|(% style="width:193px" %) |(% style="width:222px" %)All Firmware Version|(% style="width:251px" %)
55 +|(% style="width:193px" %) |(% style="width:222px" %)All Firmware Version|(% style="width:251px" %)
56 +|(% style="width:193px" %) |(% style="width:222px" %)All Firmware Version|(% style="width:251px" %)
57 +|(% style="width:193px" %) |(% style="width:222px" %)All Firmware Version|(% style="width:251px" %)
30 30  
31 -
32 -
33 33  = 3. How to do OTA update =
34 34  
35 35  == 3.1 Required Components ==
... ... @@ -36,25 +36,31 @@
36 36  
37 37  
38 38  * 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.
39 -* Software: [[OTA_Tool>>https://www.dropbox.com/sh/4qnjreg1esxu16i/AADbRjW_tuBP3IIkmf11nSoma?dl=0]]. Only support Windows now
40 40  
66 +* Software: [[OTA_Tool>>https://www.dropbox.com/scl/fo/9kqeqf6wmet10o9hgxuwa/h?rlkey=4ikrg6kg5v0yjxwhp0i37wrv7&dl=0]]. Only support Windows now
41 41  
68 +[[image:image-20230513120722-2.png||height="409" width="866"]]
42 42  
43 -== 3.2 Update Steps ==
44 44  
71 +== 3.2 OTA Update Firmware ==
45 45  
46 -=== (% style="color:blue" %)**Step1 :**(%%) Plug LA66 USB to PC and run OTA_Tool. ===
47 47  
74 +(% class="wikigeneratedid" %)
75 +(% class="mark text-uppercase" %)**Video Instruction:**(%%) ~-~- OTA Upgrade Firmware (via LoRa) of LoRaWAN Sensors**: [[https:~~/~~/youtu.be/SSvOqvBrwGg>>https://youtu.be/SSvOqvBrwGg]]**
48 48  
49 -[[image:image-20230114172703-1.png]]
50 50  
78 +=== (% style="color:blue" %)**Step1:**(%%) Plug LA66 USB to PC and run OTA_Tool. ===
51 51  
80 +
81 +[[image:image-20231212171036-1.png]]
82 +
83 +
52 52  === (% style="color:blue" %)**Step2:**(%%) Set up OTA Tool ===
53 53  
54 54  
55 -* (% style="color:blue" %)**DevEUI**(%%): Input Dev EUI of your sensor
87 +* (% style="color:blue" %)**DevEUI**(%%): Input DevEUI of your sensor
56 56  
57 -* (% style="color:blue" %)**Password**(%%): Passord of your sensor
89 +* (% style="color:blue" %)**Password**(%%): Passord of your sensor**(Last eight bytes of APPSKEY)**
58 58  
59 59  * (% style="color:blue" %)**Port**(%%): Com port of LA66 USB
60 60  
... ... @@ -84,15 +84,58 @@
84 84  
85 85  Below shows the update successul result.
86 86  
87 -[[image:image-20230114174134-2.png]]
119 +[[image:image-20231212171543-2.png||height="575" width="753"]]
88 88  
89 89  
90 -= 4. OTA Tool Known Bug: =
122 +== 3.3 OTA Update Configure ==
91 91  
92 92  
93 -~1. If user click "(% style="color:blue" %)**Start**"(%%) but there is issue during update. User may need to close and open the tool again.
125 +(% class="mark text-uppercase" %)**Video Instruction:**(%%) ~-~- OTA Upgrade Configure (via LoRa) of LoRaWAN Sensors**: [[https:~~/~~/youtu.be/5XedoNVkbQQ>>https://youtu.be/5XedoNVkbQQ]]**
94 94  
127 +OTA Update Configure is good for batch update configure in same type of sensors.
95 95  
96 96  
130 += 4. FAQ =
97 97  
132 +== 4.1 Can i use other devices to connect to PC if i don't have LA66 USB? ==
133 +
134 +
135 +If user doesn't have LA66 USB Adapter, they can still use other Dragino Device to connect to PC for OTA update.
136 +
137 +(% style="color:blue" %)**Steps:**
138 +
139 +* Find the suitable mode which base on LA66 chip ( All LoRaWAN model with LB or LS suffix , such as SN50v3-LB)
140 +
141 +* Update the LA66 USB OTA firmware to the device.
142 +
143 +* Connect the device to PC via UART interface.
144 +
145 +* 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.
146 +
147 +== 4.2 Where to find OTA Password? ==
148 +
149 +
150 +Each device has a shipped label with OTA Password which is 16 chars. like below. If user don't find this, please send us a photo for the device with Dev EUI to [[support@dragino.com>>mailto:support@dragino.com]] . and we will search the password for you.
151 +
152 +[[image:image-20230519102907-2.png||height="286" width="580"]]
153 +
154 +
155 +== 4.3 How about if i upgrade a crashed firmware via OTA update? ==
156 +
157 +
158 +OTA update is done via Bootloader and only change the firmware partition. So update a crash firmware via OTA update won't destroy bootloader and user can use OTA method to update again.
159 +
160 +(% style="color:red" %)**Here are notice:**
161 +
162 +~1. OTA update frequency depend on the firmware frequency. If there is no frequency in the firmware. Bootloader will use EU868 as default frequency.
163 +
164 +2. OTA update require a reset or reactivate action. If the crash firmware doesn't have them work, user need to manuall push the physic reset button on the PCB or power off/on device.
165 +
166 +
167 += 5. OTA Tool Known Bug: =
168 +
169 +
170 +~1. If user click "(% style="color:blue" %)**Start**"(%%) but there is issue during update. User may need to close and open the tool again.
171 +
172 +
98 98  
image-20230513115907-1.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Edwin
Size
... ... @@ -1,0 +1,1 @@
1 +169.1 KB
Content
image-20230513120722-2.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Edwin
Size
... ... @@ -1,0 +1,1 @@
1 +170.2 KB
Content
image-20230519102840-1.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Edwin
Size
... ... @@ -1,0 +1,1 @@
1 +29.9 KB
Content
image-20230519102907-2.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Edwin
Size
... ... @@ -1,0 +1,1 @@
1 +138.9 KB
Content
image-20230609000200-1.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Edwin
Size
... ... @@ -1,0 +1,1 @@
1 +16.0 KB
Content
image-20231212171036-1.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.ting
Size
... ... @@ -1,0 +1,1 @@
1 +30.0 KB
Content
image-20231212171543-2.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.ting
Size
... ... @@ -1,0 +1,1 @@
1 +47.8 KB
Content