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edited by Mengting Qiu
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edited by Mengting Qiu
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63 63  
64 64  == 3.1 Required Components ==
65 65  
66 -* See FAQ 4.4 for how to update LA66 with the [[OTA Dongle Firmware>>https://www.dropbox.com/scl/fo/ztlw35a9xbkomu71u31im/AFhmjtEOaipfBAFrpMCoWrI/LoRaWAN%20End%20Node/LA66%20LoRaWAN%20module/Firmware/OTA_Firmware?dl=0&rlkey=ojjcsw927eaow01dgooldq3nu&subfolder_nav_tracking=1]].
66 +* See FAQ 4.4 for how to update LA66 with the [[OTA Dongle Firmware>>https://www.dropbox.com/scl/fo/ztlw35a9xbkomu71u31im/ALF3WtzilGPi-2nOdtQw1Z4/Utility/Sensor%20Manager%20Utility/OTA_Firmware?rlkey=ojjcsw927eaow01dgooldq3nu&e=1&subfolder_nav_tracking=1&dl=0]].
67 67  * Software: [[OTA_Tool>>https://www.dropbox.com/scl/fo/9kqeqf6wmet10o9hgxuwa/h?rlkey=4ikrg6kg5v0yjxwhp0i37wrv7&dl=0]]. Only support Windows now
68 68  
69 69  [[image:image-20230513120722-2.png||height="409" width="866"]]
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75 75  
76 76  The LA66 USB connects to the phone via the USB-Type C adapter.
77 77  
78 -[[image:image-20250214161955-7.png]]
78 +[[image:image-20250219103117-5.jpeg||height="289" width="718"]]
79 79  
80 80  
81 81  After the connection is successful, the phone will pop up a prompt box, check it, and click to "OK".
82 82  
83 -(% style="color:red" %)**Note:**(%%)**Some mobile phone models need to manually enable the OTG function to properly identify external devices.**
83 +(% style="color:red" %)**Note: **(%%)**Some mobile phone models need to manually enable the OTG function to properly identify external devices.**
84 84  
85 85  [[image:image-20250214162012-8.png]]
86 86  
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118 118  
119 119  When the upgrade is complete, it will prompt:"**update successfully**".
120 120  
121 -[[image:image-20250214162110-12.png]]
121 +[[image:image-20250219100549-3.png||height="484" width="362"]]
122 122  
123 -=== ===
124 124  
125 125  === 3.2.2 LB series ===
126 126  
... ... @@ -127,15 +127,15 @@
127 127  * Upgrade of external tools: LA66 USB
128 128  [[image:image-20250214161740-1.png]][[image:image-20250214161758-2.png]]
129 129  * Before using LA66 as a firmware burning tool for -LB products, you need to burn OTA_DONGLE for LA66 first.
130 -* Click to get [[bootlooder and OTA_DONGLE.>>https://www.dropbox.com/scl/fo/ztlw35a9xbkomu71u31im/ALF3WtzilGPi-2nOdtQw1Z4/Utility/Sensor%20Manager%20Utility/OTA_Firmware?dl=0&rlkey=ojjcsw927eaow01dgooldq3nu&subfolder_nav_tracking=1]]
129 +* Click to get [[OTA_DONGLE V1.1.>>https://www.dropbox.com/scl/fo/ztlw35a9xbkomu71u31im/ALF3WtzilGPi-2nOdtQw1Z4/Utility/Sensor%20Manager%20Utility/OTA_Firmware?dl=0&rlkey=ojjcsw927eaow01dgooldq3nu&subfolder_nav_tracking=1]]
131 131  
132 132  [[image:image-20250219094223-1.png||height="324" width="698"]]
133 133  
134 -* Refer to Section 3.2.1 to burn OTA DONGLEV1.1 for LA66.
133 +* Refer to [[Section 3.2.1>>||anchor="H3.2.1LA66upgrade"]] to burn OTA DONGLEV1.1 for LA66.
135 135  
136 136  The LA66 USB connects to the phone via the USB-Type c adapter.
137 137  
138 -[[image:image-20250214161844-3.png]]
137 +[[image:image-20250219103130-6.jpeg||height="301" width="747"]]
139 139  
140 140  
141 141  After the connection is successful, the phone will pop up a prompt box, check it and click to confirm.
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152 152  In the upper left corner of the main interface of the software, click (% _mstmutation="1" style="color:blue" %)**"Upgrade Device"**(%%) and select the LB type.
153 153  
154 154  (% class="wikigeneratedid" %)
154 +[[image:image-20250219100821-4.png]]
155 +
156 +
157 +(% class="wikigeneratedid" %)
155 155  Follow the steps in order:
156 156  
157 157  (% class="wikigeneratedid" %)
158 -① Enter the DUIEI,
161 +① Enter the DUIEI,.
159 159  
160 160  (% class="wikigeneratedid" %)
161 -② Enter the PIN (**the PIN is the last 8 bytes of APPSKEY**),
164 +② Enter the PIN (**the PIN is the last 8 bytes of APPSKEY, It's 16 characters in total**).
162 162  
163 163  (% class="wikigeneratedid" %)
164 -③ Select the LoRa frequency to match the original frequency of the node,
167 +③ Select the LoRa frequency to match the original frequency of the node.
165 165  
166 166  (% class="wikigeneratedid" %)
167 167  ④ Choose the upgrade file,(% style="color:red" %)**(The firmware upgrade file format only supports .bin files)**
168 168  
169 169  (% class="wikigeneratedid" %)
170 -⑤ After pressing the device's reset button, click start.
173 +⑤ Press the reset button of the device to be upgraded and click "Start".
171 171  
172 172  (% class="wikigeneratedid" %)
173 173  (% style="color:red" %)**Note:**
174 174  
175 175  (% class="wikigeneratedid" %)
176 -**~1. (If you are unable to access the upgrade for an extended period of time, you can perform the device reset step again.)**
179 +**~1. If you are unable to access the upgrade for an extended period of time, you can perform the device reset step again.**
177 177  
178 178  (% class="wikigeneratedid" %)
179 -**2. (If the user does not want to open the case, he/she can press and hold the ACT key for 5s until the device flashes green; this action is equivalent to pressing the reset button.)**
182 +**2. If you do not want to open the cover of the device to be upgraded, you can hold down the ACT key for 5s until the device blinks green. This action is the equivalent of pressing the reset button.**
180 180  
181 181  [[image:image-20250214161928-5.png]]
182 182  
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218 218  [[image:image-20230114174640-3.png||height="130" width="1169"]]
219 219  
220 220  
221 -=== (% style="color:blue" %)**Step3:**(%%) After re-plugging the LA66 USB, click "Start" in the OTA tool. ===
224 +=== (% style="color:blue" %)**Step3:**(%%) Click "Start" in the OTA tool. ===
222 222  
226 +Sometimes it takes a while after clicking "Start" for LA66 to start and broadcast the update process using the Dev EUI and password.
223 223  
224 -Upon re-plugging, the LA66 USB will reboot and broadcast the update process using the Dev EUI and passcode
225 225  
226 -
227 227  === (% style="color:blue" %)**Step4:** (%%)Press reset button on the end node, or re-activate the end node. ===
228 228  
229 229  When the OTA Tool displays “**LA66 is scanning for sensor Dev EUI ‘(% style="color:blue" %)DevEUI(%%)’. Please reset the sensor for connection and update**”, press and hold the ACT button on the terminal node for 5 seconds to perform a terminal node reset so that the OTA Tool can connect successfully.
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292 292  
293 293  Tool Download: [[Download link form Dropbox.>>https://www.dropbox.com/scl/fo/gyscmfn1s03oz3n8rif8w/AJW7JoMQsQ56dtlls2SNf9c?rlkey=3q2cxwriyzh26vuairx01yebc&st=be5jv92w&dl=0]] 
294 294  
295 -Operation instructions: [[Reference for operating procedures.>>https://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/#H3.1.3.3LA66upgrade]]
297 +Operation instructions: [[Reference for operating procedures.>>||anchor="H3.2.1LA66upgrade"]]
296 296  
297 297  * If you have burned LA66 OTA DONGLE V1.0 for your LA66 according to previously existing instructions. Then you need to re-burn your LA66 boot loader first: [[LA66 USB LoRaWAN Adapter User Manual - DRAGINO>>url:https://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LA66%20USB%20LoRaWAN%20Adapter%20User%20Manual/#H1.10.2Updatemethod:A0ForLA66withoutbootloader]]
298 298  
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355 355  
356 356  
357 357  ~1. If user click "(% style="color:blue" %)**Start**"(%%) but there is issue during update. User may need to close and open the tool again.
358 -
359 -
360 -
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