<
From version < 26.8 >
edited by Xiaoling
on 2023/04/20 10:54
To version < 30.1 >
edited by Edwin Chen
on 2023/05/14 16:33
>
Change comment: There is no comment for this version

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Author
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1 -XWiki.Xiaoling
1 +XWiki.Edwin
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1 +(% class="wikigeneratedid" %)
1 1  **Table of Contents:**
2 2  
3 3  {{toc/}}
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5 5  
6 6  
7 7  
8 -
9 9  = 1. LoRaST v4 base Hardware =
10 10  
11 11  
12 -Below hardware use LoRaST v4 module. They module support UART Access for AT Command and Firmware Upgrade.
12 +Below hardware use LoRaST v4 module. They supports UART Access for AT Command and Firmware Upgrade.
13 13  
14 -
15 15  {{velocity}}
16 16  $xwiki.ssfx.use("js/xwiki/table/table.css")
17 17  $xwiki.jsfx.use("js/xwiki/table/tablefilterNsort.js", true)
18 18  {{/velocity}}
19 19  
20 -(% border="1" cellspacing="5" class="doOddEven filterable grid sortable" id="tableid" style="background-color:#f2f2f2; width:760.222px" %)
21 -(% class="sortHeader" %)|=(% style="width: 124px; color: rgb(0, 112, 192);" %)Models|=(% style="width: 136px; color: rgb(0, 112, 192);" %)Mother Board|=(% style="width: 254px; color: rgb(0, 112, 192);" %)UART for AT Commands|=(% style="width: 241px; color: rgb(0, 112, 192);" %)UART for Upgrade Firmware
22 -|(% style="width:124px" %)(((
23 -PS-LB
24 -)))|(% style="width:136px" %)SIB|(% style="width:254px" %)(((
25 -Instruction
26 -)))|(% style="width:241px" %)(((
27 -(((
28 -Instruction
29 -)))
30 -)))
19 +(% border="1" cellspacing="5" class="doOddEven filterable grid sortable" id="tableid" style="width:829px" %)
20 +|(% style="background-color:#d9e2f3; 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,
31 31  
32 -(% style="display:none" %)
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" %)
33 33  
34 34  = 2. UART for AT Commands =
35 35  
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36 36  == 2.1 Generate software set up for AT Commands via UART ==
37 37  
38 38  
39 -(% start="1" style="list-style-type:decimal" %)
40 -1. Use a general serial tool.
41 -1. Connect PC to device's UART interface
42 -1. Set up serial tool with : BaudRate: 9600, databit:8, No parity, No flow control.
43 -1. (((
44 -The password is the last six characters of APPSKEY or PIN of box
35 +~1. Use a general serial tool.
45 45  
37 +2. Connect PC to device's UART interface
38 +
39 +3. Set up serial tool with : BaudRate: 9600, databit:8, No parity, No flow control.
40 +
41 +(((
42 +4. The password is the last six characters of APPSKEY or PIN of box
43 +
46 46  **Example:**
47 47  
48 48  APPSKEY= 41 85 71 A7 5D 7E 54 52 25 58 74 85 96 14 74 85
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66 66  == 2.3 UART Connection for SN50v3 base mother board ==
67 67  
68 68  
67 +
69 69  = 3. UART for Firmware Upgrade =
70 70  
71 -== 3.1 Update firmware ==
70 +== 3.1 Check Your device already have bootloader ==
72 72  
73 -=== 3.1.0 What is Dragino Bootloader? ===
72 +=== 3.1.1 What is Dragino Bootloader? ===
74 74  
74 +
75 75  Dragino Bootloader is a customizer made bootloader which support below features:
76 76  
77 77  * OTA Update via LoRa or BLE
78 78  * OTA Batch update configure via LoRa or BLE
79 79  
80 -{{velocity}}
81 -$xwiki.ssfx.use("js/xwiki/table/table.css")
82 -$xwiki.jsfx.use("js/xwiki/table/tablefilterNsort.js", true)
83 -{{/velocity}}
84 84  
85 -(% border="1" cellspacing="10" class="doOddEven filterable grid sortable" id="tableid" style="background-color:#f7faff; width:621.989px" %)
86 -(% class="sortHeader" %)|=(% style="width: 307px;" %)Model with LoRa Bootloader|=(% style="width: 313px;" %)Model with BLE Bootloader
87 -|(% style="width:307px" %)(((
88 -PS-LB, SDI12-LB, PS-LB-NA, SN50v3-LB,
89 89  
90 -D2x-LB, S31x-LB, SDI12-LB
91 -)))|(% style="width:313px" %)
82 +=== 3.1.2 How can i know if my device already have bootloader? ===
92 92  
93 -=== 3.1.1 Update a firmware with Dragino bootloader ===
84 +If a device has a bootloader. it will output bootloader info to UART when boot. As below:
94 94  
86 +[[image:image-20230514150410-1.png||height="398" width="815"]]
95 95  
96 96  
89 +=== 3.1.3 How to upload bootloader to device? ===
97 97  
98 -=== 3.1.2 Update a firmware without bootloader ===
99 99  
100 -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.
101 101  
93 +== 3.2 Update Firmware (Assume the device already have a bootloader) ==
94 +
95 +=== 3.2.1 Update a firmware via Dragino bootloader ===
96 +
97 +
98 +
99 +
100 +=== 3.2.2 Update a firmware via TremoProgrammer ===
101 +
102 +Make sure your device already bootloader while use this update. Other device won't be able to boot ( can be solve by upload a bootloader to the device).
103 +
102 102  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:
103 103  
104 104   (% style="color:blue" %)**Step1**(%%): Set BOOT Switch to (% style="color:blue" %)**PROG**(%%) mode. PROG mode is for update firmware specially.
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123 123  [[image:image-20221224174341-4.png||height="471" width="374"]]
124 124  
125 125  
126 -
127 -
128 -
129 -
130 -== 3.2 UART Connection for SIB mother board for Program. ==
131 -
132 -
133 -Below shows the SIB board UART connection, reset button and BOOT Switch (Program Jumper) position. They can be used for firmware upgrade reference.
134 -
135 -[[image:image-20221224174605-6.png||height="569" width="880"]]
136 -
137 -
128 +
image-20230514150410-1.png
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1 +XWiki.Edwin
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