Last modified by Mengting Qiu on 2024/09/10 16:32
<
From version < 72.1
edited by Mengting Qiu
on 2024/09/10 16:32
To version < 55.1 >
edited by Mengting Qiu
on 2023/12/12 14:46
Change comment: Uploaded new attachment "image-20231212144616-1.jpeg", version {1}

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18 18  {{/velocity}}
19 19  
20 20  (% border="1" cellspacing="5" class="doOddEven filterable grid sortable" id="tableid" style="background-color:#f2f2f2; width:869px" %)
21 -(% class="sortHeader" %)|=(% style="width: 269px; background-color: rgb(217, 226, 243);" %)[[Models(% class="wikiinternallink sortarrow wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink" %)~[~[image:/xwiki/resources/js/xwiki/table/img/arrow-none.gif?cache-version=1648720710000~|~|alt="⇵" border="0"~]~]>>path:#||onclick="ts_resortTable(this);return false;" class="sortHeader"]]|=(% style="width: 158px; background-color: rgb(217, 226, 243);" %)[[Mother Board(% class="wikiinternallink sortarrow wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink" %)~[~[image:/xwiki/resources/js/xwiki/table/img/arrow-none.gif?cache-version=1648720710000~|~|alt="⇵" border="0"~]~]>>path:#||onclick="ts_resortTable(this);return false;" class="sortHeader"]]|=(% style="width: 214px; background-color: rgb(217, 226, 243);" %)[[UART for AT Commands(% class="wikiinternallink sortarrow wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink" %)~[~[image:/xwiki/resources/js/xwiki/table/img/arrow-none.gif?cache-version=1648720710000~|~|alt="⇵" border="0"~]~]>>path:#||onclick="ts_resortTable(this);return false;" class="sortHeader"]]|=(% style="width: 226px; background-color: rgb(217, 226, 243);" %)[[UART for Upgrade Firmware(% class="wikiinternallink sortarrow wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink" %)~[~[image:/xwiki/resources/js/xwiki/table/img/arrow-none.gif?cache-version=1648720710000~|~|alt="⇵" border="0"~]~]>>path:#||onclick="ts_resortTable(this);return false;" class="sortHeader"]]
21 +(% class="sortHeader" %)|=(% style="width: 269px; background-color: rgb(217, 226, 243);" %)[[Models(% class="wikiinternallink sortarrow wikiinternallink" %)~[~[image:/xwiki/resources/js/xwiki/table/img/arrow-none.gif?cache-version=1648720710000~|~|alt="⇵" border="0"~]~]>>path:#||onclick="ts_resortTable(this);return false;" class="sortHeader"]]|=(% style="width: 158px; background-color: rgb(217, 226, 243);" %)[[Mother Board(% class="wikiinternallink sortarrow wikiinternallink" %)~[~[image:/xwiki/resources/js/xwiki/table/img/arrow-none.gif?cache-version=1648720710000~|~|alt="⇵" border="0"~]~]>>path:#||onclick="ts_resortTable(this);return false;" class="sortHeader"]]|=(% style="width: 214px; background-color: rgb(217, 226, 243);" %)[[UART for AT Commands(% class="wikiinternallink sortarrow wikiinternallink" %)~[~[image:/xwiki/resources/js/xwiki/table/img/arrow-none.gif?cache-version=1648720710000~|~|alt="⇵" border="0"~]~]>>path:#||onclick="ts_resortTable(this);return false;" class="sortHeader"]]|=(% style="width: 226px; background-color: rgb(217, 226, 243);" %)[[UART for Upgrade Firmware(% class="wikiinternallink sortarrow wikiinternallink" %)~[~[image:/xwiki/resources/js/xwiki/table/img/arrow-none.gif?cache-version=1648720710000~|~|alt="⇵" border="0"~]~]>>path:#||onclick="ts_resortTable(this);return false;" class="sortHeader"]]
22 22  (% class="even" %)|(% style="width:269px" %)PS-LB, PS-LB-NA, SDI12-LB|(% style="width:158px" %)SIB|(% style="width:214px" %)[[Instruction>>||anchor="H2.2UARTConnectionforSIBmotherboard"]]|(% style="width:226px" %)[[Instruction>>||anchor="H3.UARTforFirmwareUpgrade"]]
23 23  (% class="odd" %)|(% style="width:269px" %)(((
24 -SN50v3, S31-LB, S31B-LB,D20-LB.D20S-LB, D21-LB, D22-LB , SW3L-LB
24 +SN50v3, S31-LB, S31B-LB,
25 +
26 +D20-LB.D20S-LB, D21-LB, D22-LB
25 25  )))|(% style="width:158px" %)SN50v3|(% style="width:214px" %)[[Instruction>>||anchor="H2.3UARTConnectionforSN50v3basemotherboard"]]|(% style="width:226px" %)[[Instruction>>||anchor="H3.UARTforFirmwareUpgrade"]]
26 26  (% class="even" %)|(% style="width:269px" %)LHT65N|(% style="width:158px" %)LHT65N|(% style="width:214px" %) |(% style="width:226px" %)
27 27  (% class="odd" %)|(% style="width:269px" %)(((
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34 34  DDS20-LB, MDS120-LB, MDS200-LB, WSC2-LB
35 35  )))|(% style="width:158px" %)RS485-BL|(% style="width:214px" %)[[Instruction>>||anchor="H2.4UARTConnectionforRS485-BLbasemotherboard"]]|(% style="width:226px" %)[[Instruction>>||anchor="H3.UARTforFirmwareUpgrade"]]
36 36  
39 +
40 +
37 37  = 2. UART for AT Commands =
38 38  
39 39  == 2.1 General software set up for AT Commands via UART ==
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81 81  [[image:微信图片_20230809144604.jpg||height="673" width="791"]]
82 82  
83 83  
84 -== 2.5 UART Connection for DS20L mother board ==
85 -
86 -
87 -**UART Connection for DS20L mother board:**
88 -
89 -[[image:image-20231212145142-1.jpeg||height="676" width="796"]]
90 -
91 -**Interface definition:**
92 -
93 -[[image:image-20231212144745-2.png||height="279" width="510"]]
94 -
95 -**DS20L programming line:**
96 -
97 -[[image:image-20231212150405-2.jpeg||height="297" width="669"]]
98 -
99 -
100 -== 2.6 UART Connection for AQS01-L mother board ==
101 -
102 -[[image:image-20240115110027-1.jpeg||height="749" width="953"]]
103 -
104 -
105 -== 2.7  UART Connection for LWL04 mother board ==
106 -
107 -
108 -[[image:image-20240910163111-1.jpeg||height="560" width="727"]]
109 -
110 -
111 111  = 3. UART for Firmware Upgrade =
112 112  
113 113  == 3.1 Check Your device already have bootloader ==
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174 174  === 3.2.1 Update a firmware via Dragino Sensor Manager Utility.exe ===
175 175  
176 176  
177 -~1. Download **[[OTA Tool>>https://www.dropbox.com/scl/fo/9kqeqf6wmet10o9hgxuwa/h?rlkey=4ikrg6kg5v0yjxwhp0i37wrv7&dl=0]]**
154 +~1. Download **[[OTA Tool>>https://www.dropbox.com/sh/bqepfzvusv6ig8e/AACKB4J9pdY1I7s5kcKfCUGHa?dl=0]]**
178 178  
179 -2. Set the switch to Flash
156 +2. Use below schedule to update:
180 180  
181 -3. Use below schedule to update:
182 -
183 183  [[image:image-20230526105151-1.png]]
184 184  
185 185  [[image:image-20230526105910-2.png]]
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238 238  
239 239  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/WebHome/image-20221224174341-4.png?width=374&height=471&rev=1.1||alt="image-20221224174341-4.png" height="471" width="374"]]
240 240  
241 -
242 -== 4.4 How to troubleshoot incorrect password ==
243 -
244 -
245 -~1. Please use lowercase letters.
246 -2. You need to add line breaks when entering commands.
247 -3. Upgrade the firmware to  display password firmware
248 -
249 - Upgrade steps:
250 -
251 -**~ [[Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART_Access_for_NB_ST_BC660K-GL/#H4.2UpdateFirmware28Assumethedevicealreadyhaveabootloader29]]**
252 - Firmware location:
253 -
254 -**~ [[NB-IoT - Dropbox>>url:https://www.dropbox.com/sh/u0uzvvnn58yrie4/AACREHllkTe0rATD4ZOqddyga/NB-IoT?dl=0&preview=SET_NB_PWD.hex&subfolder_nav_tracking=1]]**
255 -
256 - After updating the firmware, run the firmware.
257 - Press the restart button and the password will be printed in the serial port output.
258 - Save the password and re-upgrade the firmware to the original firmware.
259 -
260 - (% style="color:red" %)**Note: When upgrading to the original firmware, you need to add the Bootloader firmware**.
261 -
262 - Bootloader Firmware location(Please use V1.3):
263 -
264 - [[Bootloader - Dropbox>>url:https://www.dropbox.com/sh/u0uzvvnn58yrie4/AADUXfZ5jye4I5l1JH8HEALUa/LoRaWAN%20End%20Node/Bootloader/LoRa_Bootloader?dl=0&subfolder_nav_tracking=1]]
216 +
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