Last modified by Mengting Qiu on 2024/11/11 17:09
<
From version < 56.1 >
edited by Mengting Qiu
on 2023/12/12 14:47
To version < 77.1 >
edited by Mengting Qiu
on 2024/10/28 17:34
>
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... ... @@ -18,12 +18,10 @@
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" %)~[~[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" %)~[~[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" %)~[~[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" %)~[~[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 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 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 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 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" %)(((
... ... @@ -33,10 +33,9 @@
33 33  
34 34  DDS75-LB, DDS45-LB, DDS04-LB,
35 35  
36 -DDS20-LB, MDS120-LB, MDS200-LB, WSC2-LB
34 +DDS20-LB, MDS120-LB, MDS200-LB, WSC2-LB, LDS25-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 40  = 2. UART for AT Commands =
41 41  
42 42  == 2.1 General software set up for AT Commands via UART ==
... ... @@ -87,14 +87,38 @@
87 87  == 2.5 UART Connection for DS20L mother board ==
88 88  
89 89  
90 -[[image:image-20231212144616-1.jpeg||height="645" width="759"]]
87 +**UART Connection for DS20L mother board:**
91 91  
89 +[[image:image-20231212145142-1.jpeg||height="676" width="796"]]
92 92  
93 -[[image:image-20231128151132-2.png||height="279" width="510"]]
91 +**Interface definition:**
94 94  
93 +[[image:image-20231212144745-2.png||height="279" width="510"]]
95 95  
95 +**DS20L programming line:**
96 96  
97 +[[image:image-20231212150405-2.jpeg||height="297" width="669"]]
97 97  
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 +== 2.8 UART Connection for T68DL mother board ==
112 +
113 +
114 + (% style="color:red" %)**Note: For T68DL, the device needs to be reset to put the device into burn mode before the firmware is burned. After the burning is completed, you need to unplug the battery to power off the device, and then power it on again, otherwise the device cannot exit the burning mode.**
115 +
116 +[[image:image-20241028172038-1.jpeg||height="496" width="730"]]
117 +
118 +
98 98  = 3. UART for Firmware Upgrade =
99 99  
100 100  == 3.1 Check Your device already have bootloader ==
... ... @@ -115,7 +115,7 @@
115 115  
116 116  If a device has a bootloader. it will output bootloader info to UART when boot. As below:
117 117  
118 -[[image:image-20230514150410-1.png||height="398" width="815"]]
139 +[[image:image-20241022115811-1.png]]
119 119  
120 120  
121 121  === 3.1.3 How to upload bootloader to device? ===
... ... @@ -161,10 +161,12 @@
161 161  === 3.2.1 Update a firmware via Dragino Sensor Manager Utility.exe ===
162 162  
163 163  
164 -~1. Download **[[OTA Tool>>https://www.dropbox.com/sh/bqepfzvusv6ig8e/AACKB4J9pdY1I7s5kcKfCUGHa?dl=0]]**
185 +~1. Download **[[OTA Tool>>https://www.dropbox.com/scl/fo/9kqeqf6wmet10o9hgxuwa/h?rlkey=4ikrg6kg5v0yjxwhp0i37wrv7&dl=0]]**
165 165  
166 -2. Use below schedule to update:
187 +2. Set the switch to Flash
167 167  
189 +3. Use below schedule to update:
190 +
168 168  [[image:image-20230526105151-1.png]]
169 169  
170 170  [[image:image-20230526105910-2.png]]
... ... @@ -223,4 +223,27 @@
223 223  
224 224  [[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"]]
225 225  
226 -
249 +
250 +== 4.4 How to troubleshoot incorrect password ==
251 +
252 +
253 +~1. Please use lowercase letters.
254 +2. You need to add line breaks when entering commands.
255 +3. Upgrade the firmware to  display password firmware
256 +
257 + Upgrade steps:
258 +
259 +**~ [[Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART_Access_for_NB_ST_BC660K-GL/#H4.2UpdateFirmware28Assumethedevicealreadyhaveabootloader29]]**
260 + Firmware location:
261 +
262 +**~ [[NB-IoT - Dropbox>>url:https://www.dropbox.com/sh/u0uzvvnn58yrie4/AACREHllkTe0rATD4ZOqddyga/NB-IoT?dl=0&preview=SET_NB_PWD.hex&subfolder_nav_tracking=1]]**
263 +
264 + After updating the firmware, run the firmware.
265 + Press the restart button and the password will be printed in the serial port output.
266 + Save the password and re-upgrade the firmware to the original firmware.
267 +
268 + (% style="color:red" %)**Note: When upgrading to the original firmware, you need to add the Bootloader firmware**.
269 +
270 + Bootloader Firmware location(Please use V1.3):
271 +
272 + [[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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