Last modified by Mengting Qiu on 2024/11/11 17:09
<
From version < 55.1 >
edited by Mengting Qiu
on 2023/12/12 14:46
To version < 69.1 >
edited by Bei Jinggeng
on 2024/08/19 10:13
>
Change comment: There is no comment for this version

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1 -XWiki.ting
1 +XWiki.Bei
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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" %)~[~[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"]]
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" %)~[~[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" %)~[~[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" %)~[~[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" %)~[~[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,
25 -
26 -D20-LB.D20S-LB, D21-LB, D22-LB
24 +SN50v3, S31-LB, S31B-LB,D20-LB.D20S-LB, D21-LB, D22-LB , SW3L-LB
27 27  )))|(% style="width:158px" %)SN50v3|(% style="width:214px" %)[[Instruction>>||anchor="H2.3UARTConnectionforSN50v3basemotherboard"]]|(% style="width:226px" %)[[Instruction>>||anchor="H3.UARTforFirmwareUpgrade"]]
28 28  (% class="even" %)|(% style="width:269px" %)LHT65N|(% style="width:158px" %)LHT65N|(% style="width:214px" %) |(% style="width:226px" %)
29 29  (% class="odd" %)|(% style="width:269px" %)(((
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36 36  DDS20-LB, MDS120-LB, MDS200-LB, WSC2-LB
37 37  )))|(% style="width:158px" %)RS485-BL|(% style="width:214px" %)[[Instruction>>||anchor="H2.4UARTConnectionforRS485-BLbasemotherboard"]]|(% style="width:226px" %)[[Instruction>>||anchor="H3.UARTforFirmwareUpgrade"]]
38 38  
39 -
40 -
41 41  = 2. UART for AT Commands =
42 42  
43 43  == 2.1 General software set up for AT Commands via UART ==
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85 85  [[image:微信图片_20230809144604.jpg||height="673" width="791"]]
86 86  
87 87  
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 +
106 +
107 +
88 88  = 3. UART for Firmware Upgrade =
89 89  
90 90  == 3.1 Check Your device already have bootloader ==
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151 151  === 3.2.1 Update a firmware via Dragino Sensor Manager Utility.exe ===
152 152  
153 153  
154 -~1. Download **[[OTA Tool>>https://www.dropbox.com/sh/bqepfzvusv6ig8e/AACKB4J9pdY1I7s5kcKfCUGHa?dl=0]]**
174 +~1. Download **[[OTA Tool>>https://www.dropbox.com/scl/fo/9kqeqf6wmet10o9hgxuwa/h?rlkey=4ikrg6kg5v0yjxwhp0i37wrv7&dl=0]]**
155 155  
156 -2. Use below schedule to update:
176 +2. Set the switch to Flash
157 157  
178 +3. Use below schedule to update:
179 +
158 158  [[image:image-20230526105151-1.png]]
159 159  
160 160  [[image:image-20230526105910-2.png]]
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213 213  
214 214  [[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"]]
215 215  
216 -
238 +== 4.4 How to troubleshoot incorrect password ==
239 +
240 +~1. Please use lowercase letters.
241 +2. You need to add line breaks when entering commands.
242 +3. Upgrade the firmware to  display password firmware
243 +
244 + Upgrade steps:
245 +
246 +**~ [[Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART_Access_for_NB_ST_BC660K-GL/#H4.2UpdateFirmware28Assumethedevicealreadyhaveabootloader29]]**
247 + Firmware location:
248 +
249 +**~ [[NB-IoT - Dropbox>>url:https://www.dropbox.com/sh/u0uzvvnn58yrie4/AACREHllkTe0rATD4ZOqddyga/NB-IoT?dl=0&preview=SET_NB_PWD.hex&subfolder_nav_tracking=1]]**
250 +
251 + After updating the firmware, run the firmware.
252 + Press the restart button and the password will be printed in the serial port output.
253 + Save the password and re-upgrade the firmware to the original firmware.
254 +
255 + (% style="color:red" %)**Note: When upgrading to the original firmware, you need to add the Bootloader firmware**.
256 +
257 + Bootloader Firmware location(Please use V1.3):
258 +
259 + [[Bootloader - Dropbox>>url:https://www.dropbox.com/sh/u0uzvvnn58yrie4/AADUXfZ5jye4I5l1JH8HEALUa/LoRaWAN%20End%20Node/Bootloader/LoRa_Bootloader?dl=0&subfolder_nav_tracking=1]]
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