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Last modified by Mengting Qiu on 2025/06/17 10:49
From version 65.1
edited by Edwin Chen
on 2024/02/04 11:41
Change comment: There is no comment for this version
To version 86.1
edited by Mengting Qiu
on 2025/03/03 15:18
Change comment: There is no comment for this version

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1 -XWiki.Edwin
1 +XWiki.ting
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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" %)~[~[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" %)~[~[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" %)~[~[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" %)~[~[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 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 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 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 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" %)(((
... ... @@ -33,7 +33,7 @@
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 39  = 2. UART for AT Commands =
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104 104  [[image:image-20240115110027-1.jpeg||height="749" width="953"]]
105 105  
106 106  
105 +== 2.7  UART Connection for LWL04 mother board ==
107 107  
108 108  
108 +[[image:image-20240910163111-1.jpeg||height="560" width="727"]]
109 109  
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-20241029105722-1.jpeg||height="478" width="705"]]
117 +
118 +
119 +== 2.9 UART Connection for PB05 mother board ==
120 +
121 +
122 +* If you use Dragino Sensor Manager Utility.exe to upgrade the PB05 firmware, connect as follows:
123 +
124 +[[image:image-20250303142854-1.jpeg||height="509" width="798"]]
125 +
126 +
127 +* To use TremoProgrammer to burn firmware, the PB05 must be in burn mode, i.e. the USB-TTL adapter 3.3V must be connected to the BOOT_CONTROL pin of the PB05.
128 +
129 +[[image:image-20250303151218-2.jpeg||height="574" width="790"]]
130 +
131 +(% style="color:red" %)**Note: **
132 +
133 +(% style="color:red" %)**1. How to enter burn mode**
134 +
135 +Connect the PB05, E2 cable and USB-TTL adapter according to the above wiring diagram, and then press the ACT button to reactivate the PB05 (or directly install the battery again). After this operation, the PB05 will enter the burn mode.
136 +
137 +[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/PB05--LoRaWAN_Button_User_Manual/WebHome/image-20250303105945-3.jpeg?width=518&height=217&rev=1.1||alt="image-20250303105945-3.jpeg"]]
138 +
139 +(% style="color:red" %)**2.How to exit burn mode**
140 +
141 +After the firmware update is complete, remove any wiring, then reinstall the battery, and the PB05 will exit burn mode and restart.
142 +
143 +
110 110  = 3. UART for Firmware Upgrade =
111 111  
112 112  == 3.1 Check Your device already have bootloader ==
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127 127  
128 128  If a device has a bootloader. it will output bootloader info to UART when boot. As below:
129 129  
130 -[[image:image-20230514150410-1.png||height="398" width="815"]]
164 +[[image:image-20241022115811-1.png]]
131 131  
132 132  
133 133  === 3.1.3 How to upload bootloader to device? ===
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175 175  
176 176  ~1. Download **[[OTA Tool>>https://www.dropbox.com/scl/fo/9kqeqf6wmet10o9hgxuwa/h?rlkey=4ikrg6kg5v0yjxwhp0i37wrv7&dl=0]]**
177 177  
178 -2. Use below schedule to update:
212 +2. Set the switch to Flash
179 179  
214 +3. Use below schedule to update:
215 +
180 180  [[image:image-20230526105151-1.png]]
181 181  
182 182  [[image:image-20230526105910-2.png]]
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235 235  
236 236  [[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"]]
237 237  
274 +
275 +== 4.4 How to troubleshoot incorrect password ==
276 +
277 +
278 +~1. Please use lowercase letters.
279 +2. You need to add line breaks when entering commands.
280 +3. Upgrade the firmware to  display password firmware
281 +
282 + Upgrade steps:
283 +
284 +**~ [[Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART_Access_for_NB_ST_BC660K-GL/#H4.2UpdateFirmware28Assumethedevicealreadyhaveabootloader29]]**
285 + Firmware location:
286 +
287 +**~ [[NB-IoT - Dropbox>>url:https://www.dropbox.com/sh/u0uzvvnn58yrie4/AACREHllkTe0rATD4ZOqddyga/NB-IoT?dl=0&preview=SET_NB_PWD.hex&subfolder_nav_tracking=1]]**
288 +
289 + After updating the firmware, run the firmware.
290 + Press the restart button and the password will be printed in the serial port output.
291 + Save the password and re-upgrade the firmware to the original firmware.
292 +
293 + (% style="color:red" %)**Note: When upgrading to the original firmware, you need to add the Bootloader firmware**.
294 +
295 + Bootloader Firmware location(Please use V1.3):
296 +
297 + [[Bootloader - Dropbox>>url:https://www.dropbox.com/sh/u0uzvvnn58yrie4/AADUXfZ5jye4I5l1JH8HEALUa/LoRaWAN%20End%20Node/Bootloader/LoRa_Bootloader?dl=0&subfolder_nav_tracking=1]]
298 +
299 +
300 +
301 +== 4.5 Why does the serial Assistant print ERROR: 104/ERROR~=104 when using the AT command? ==
302 +
303 +
304 +**ERROR: 104/ERROR=104** usually indicates that there is a problem when communicating with a sensor via a USB-TTL device. This error can be due to a variety of reasons, such as communication parameter setting errors, hardware connection problems, etc.
305 +
306 +[[image:image-20241111093445-1.png||height="468" width="699"]]
307 +
308 +Refer to [[Section 2>>||anchor="H2.UARTforATCommands"]] of this manual to correctly connect the USB-TTL to the device motherboard and set the communication parameters correctly.
309 +
310 +[[image:image-20241111095114-2.png||height="515" width="656"]]
311 +
312 +
238 238  
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