Last modified by Mengting Qiu on 2024/11/11 17:09
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From version < 47.3 >
edited by Xiaoling
on 2023/06/01 15:52
To version < 26.17 >
edited by Xiaoling
on 2023/04/20 11:06
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9 9  = 1. LoRaST v4 base Hardware =
10 10  
11 11  
12 -Below hardware use LoRaST v4 module. They supports UART Access for AT Command and Firmware Upgrade.
12 +Below hardware use LoRaST v4 module. They module support UART Access for AT Command and Firmware Upgrade.
13 13  
14 -{{velocity}}
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14 +(% style="display:none" %)
18 18  
19 -(% border="1" cellspacing="5" class="doOddEven filterable grid sortable" id="tableid" style="width:829px" %)
20 -|(% style="background-color:#d9e2f3; color:#0070c0; width:290px" %)**Models**|(% style="background-color:#d9e2f3; color:#0070c0; width:172px" %)**Mother Board**|(% style="background-color:#d9e2f3; color:#0070c0; width:116px" %)**UART for AT Commands**|(% style="background-color:#d9e2f3; color:#0070c0; width:248px" %)**UART for Upgrade Firmware**
21 -|(% style="width:290px" %)PS-LB, PS-LB-NA, SDI12-LB|(% style="width:172px" %)SIB|(% style="width:116px" %)Instruction|(% style="width:248px" %)Instruction
22 -|(% style="width:290px" %)(((
23 -SN50v3, S31-LB, S31B-LB,
24 24  
25 -D20-LB.D20S-LB, D21-LB, D22-LB
26 -)))|(% style="width:172px" %)SN50v3|(% style="width:116px" %) |(% style="width:248px" %)
27 -|(% style="width:290px" %)LHT65N|(% style="width:172px" %)LHT65N|(% style="width:116px" %) |(% style="width:248px" %)
28 -|(% style="width:290px" %) |(% style="width:172px" %) |(% style="width:116px" %) |(% style="width:248px" %)
29 29  
30 30  
31 -
32 -
33 33  = 2. UART for AT Commands =
34 34  
35 35  == 2.1 Generate software set up for AT Commands via UART ==
36 36  
37 37  
38 -~1. Use a general serial tool.
24 +(% start="1" style="list-style-type:decimal" %)
25 +1. Use a general serial tool.
26 +1. Connect PC to device's UART interface
27 +1. Set up serial tool with : BaudRate: 9600, databit:8, No parity, No flow control.
28 +1. (((
29 +The password is the last six characters of APPSKEY or PIN of box
39 39  
40 -2. Connect PC to device's UART interface
41 -
42 -3. Set up serial tool with : BaudRate: 9600, databit:8, No parity, No flow control.
43 -
44 -(((
45 -4. The password is the last six characters of APPSKEY or PIN of box
46 -
47 47  **Example：**
48 48  
49 49  APPSKEY= 41 85 71 A7 5D 7E 54 52 25 58 74 85 96 14 74 85
... ... @@ -66,40 +66,40 @@
66 66  
67 67  == 2.3 UART Connection for SN50v3 base mother board ==
68 68  
69 -[[image:image-20230515102801-1.png]]
70 70  
71 -
72 72  = 3. UART for Firmware Upgrade =
73 73  
74 -== 3.1 Check Your device already have bootloader ==
56 +== 3.1 Update firmware ==
75 75  
76 -=== 3.1.1 What is Dragino Bootloader? ===
58 +=== 3.1.0 What is Dragino Bootloader? ===
77 77  
78 -
79 79  Dragino Bootloader is a customizer made bootloader which support below features:
80 80  
81 -* OTA Update via LoRa
82 -* OTA Batch update configure via LoRa
62 +* OTA Update via LoRa or BLE
63 +* OTA Batch update configure via LoRa or BLE
83 83  
84 -All Dragino End Devices base on LoRa ST v4 supports Dragino Bootloader.
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85 85  
70 +(% border="1" cellspacing="10" class="doOddEven filterable grid sortable" id="tableid" style="background-color:#f7faff; width:621.989px" %)
71 +(% class="sortHeader" %)|=(% style="width: 307px;" %)Model with LoRa Bootloader|=(% style="width: 313px;" %)Model with BLE Bootloader
72 +|(% style="width:307px" %)(((
73 +PS-LB, SDI12-LB, PS-LB-NA, SN50v3-LB,
86 86  
87 -=== 3.1.2 How can i know if my device already have bootloader? ===
75 +D2x-LB, S31x-LB, SDI12-LB
76 +)))|(% style="width:313px" %)
88 88  
89 -If a device has a bootloader. it will output bootloader info to UART when boot. As below:
78 +=== 3.1.1 Update a firmware with Dragino bootloader ===
90 90  
91 -[[image:image-20230514150410-1.png||height="398" width="815"]]
92 92  
93 93  
94 -=== 3.1.3 How to upload bootloader to device? ===
95 95  
96 -If your is LoRa ST v4 base hardware and doesn't have bootloader. You can upload a bootloader to it.
83 +=== 3.1.2 Update a firmware without bootloader ===
97 97  
98 -**[[Downlink Link for OTA bootloader>>https://www.dropbox.com/sh/g4cp2lm85ovr8hu/AADX-4aEE-7SuKQAKTWrgKHIa?dl=0]].**
85 +If a firmware's name doesn't have the suffix **_with_bootloader**. It means the firmware is without bootloader and user can use this method to uplink.
99 99  
100 -
101 -**Update a firmware via TremoProgrammer:**
102 -
103 103  LoRaSTv4 Base hardware support UART update firmware. the UART connection is the same as AT Command connection, with the need for two extra action. See below for the steps:
104 104  
105 105   (% style="color:blue" %)**Step1**(%%): Set BOOT Switch to (% style="color:blue" %)**PROG**(%%) mode. PROG mode is for update firmware specially.
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113 113  
114 114  Below is the method for how to update via (% style="color:blue" %)**TremoProgrammer:**
115 115  
116 -1.  **TremoProgrammer** download link:  [[https:~~/~~/www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0>>url:https://www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0]]
100 +1.  Software download link:  [[https:~~/~~/www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0>>url:https://www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0]]
117 117  
118 118  2.  Run** (% style="color:blue" %)TremoProgrammer.(%%)**
119 119  
120 -3.  Choose software and set the address to (% style="color:blue" %)**0x08000000**(%%).
104 +3.  Choose software and set the address to (% style="color:blue" %)**0x0800D000**(%%). (% style="color:red" %)VERY IMPORTANT: USE THIS ADDRESS FOR FIRMWARE WITHOUT BOOTLOADER
121 121  
122 -4. Rember to set BOOT Switch to (% style="color:blue" %)**FLASH**(%%) after update finish. And you should be about to see Bootloader info in output after update
106 +4. Rember to set BOOT Switch to (% style="color:blue" %)**FLASH**(%%) after update
123 123  
124 -[[image:image-20230515171651-1.png]]
108 +[[image:image-20221224174341-4.png||height="471" width="374"]]
125 125  
126 126  
127 127  
128 -== 3.2 Update Firmware (Assume the device already have a bootloader) ==
129 129  
130 -=== 3.2.1 Update a firmware via Dragino Sensor Manager Utility.exe ===
131 131  
132 -~1. Download **[[OTA Tool>>https://www.dropbox.com/sh/bqepfzvusv6ig8e/AACKB4J9pdY1I7s5kcKfCUGHa?dl=0]]**
133 133  
134 -2. Use below schedule to update:
115 +== 3.2 UART Connection for SIB mother board for Program. ==
135 135  
136 -[[image:image-20230526105151-1.png]]
137 137  
138 -[[image:image-20230526105910-2.png]]
118 +Below shows the SIB board UART connection, reset button and BOOT Switch (Program Jumper) position. They can be used for firmware upgrade reference.
139 139  
140 -[[image:image-20230520100541-5.png||height="535" width="799"]]
141 -
142 -
143 -= 4. FAQ =
144 -
145 -== 4.1 How to recover if upgrade wrong file to bootloader? ==
146 -
147 -You can just upload the bootloader again.
148 -
149 -
150 -== 4.2 How to recover if upgrade wrong firmware via Dragino Sensor Manager Utility.exe? ==
151 -
152 -The UART upgrade via Dragino Sensor Manager Utility.exe is base on Dragino Bootloader. So if you are able to upgrade some file via this tool. It means the device has bootloder.
153 -
154 -
155 -The upgrade via Dragino Sensor Manager Utility is base on firmware level and won't effect the bootloader. If you upgrade a wrong firmware file, you can try below:
156 -
157 -~1. UART upgrade via Dragino Sensor Manager Utility again to the correct version. The password should use the AT PIN for the wrong firmware.  (This method is not 100% work, depends which wrong firmware you have upgraded)
158 -
159 -2. Use **TremoProgrammer **to update firmware. [[Insturction>>||anchor="H4.3HowtouseTremoProgrammertoupdatefirmwareifthereisbootloaderinthedevice3F"]]
160 -
161 -3. Use **[[OTA update>>http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]**, this is base on Bootloader so it will work. Make you choose the correct frequency band (base on the firmware version in the sensor or use EU868 which is the default setting.)
162 -
163 -
164 -== 4.3 How to use TremoProgrammer to update firmware if there is bootloader in the device? ==
165 -
166 -Make sure your device already bootloader while use this update. Otherwise device won't be able to boot ( can be solve by upload a bootloader to the device).
167 -
168 -LoRaSTv4 Base hardware support UART update firmware. the UART connection is the same as AT Command connection, with the need for two extra action. See below for the steps:
169 -
170 - **Step1**: Set BOOT Switch to **PROG** mode. PROG mode is for update firmware specially.
171 -
172 - **Step2**: Press **Reset** button, the module will then boot into program mode.
173 -
174 - **Step3**: Use **TremoProgrammer** to update the firmware to LoRaST v4.
175 -
176 - **Step4**: Set BOOT Switch to **FLASH** position. Press Reset button again and module will run the new software.
177 -
178 -Below is the method for how to update via **TremoProgrammer:**
179 -
180 -1.  Software download link:  [[https:~~/~~/www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0>>url:https://www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0]]
181 -
182 -2.  Run** TremoProgrammer.**
183 -
184 -3.  Choose software and set the address to **0x0800D000**. (% class="mark" %)VERY IMPORTANT for this address(%%).
185 -
186 -4. Rember to set BOOT Switch to **FLASH** after update
187 -
188 -[[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"]]
120 +[[image:image-20221224174605-6.png||height="569" width="880"]]
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