<
From version < 26.3 >
edited by Xiaoling
on 2023/04/20 10:46
To version < 20.2 >
edited by Xiaoling
on 2023/04/11 14:58
>
Change comment: There is no comment for this version

Summary

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10 10  
11 11  
12 12  Below hardware use LoRaST v4 module. They module support UART Access for AT Command and Firmware Upgrade.
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14 -
15 -
16 -
17 -(% border="1" cellspacing="5" class="doOddEven filterable grid sortable" id="tableid" style="background-color:#f7faff; width:621.989px" %)
16 +(% border="1" cellspacing="10" class="doOddEven filterable grid sortable" id="tableid" style="background-color:#f7faff; width:621.989px" %)
18 18  (% class="sortHeader" %)|=(% style="width: 77px;" %)Model|=(% style="width: 120px;" %)Mother Board|=(% style="width: 199px;" %)UART for AT Commands|=(% style="width: 221px;" %)UART for Upgrade Firmware
19 19  |(% style="width:77px" %)(((
20 20  PS-LB
21 21  )))|(% style="width:120px" %)SIB|(% style="width:199px" %)Instruction|(% style="width:221px" %)Instruction
22 22  
22 +
23 +
23 23  = 2. UART for AT Commands =
24 24  
25 25  == 2.1 Generate software set up for AT Commands via UART ==
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52 52  [[image:image-20221224171304-3.png||height="545" width="863"]]
53 53  
54 54  
55 -== 2.3 UART Connection for SN50v3 base mother board ==
56 -
57 -
58 58  = 3. UART for Firmware Upgrade =
59 59  
60 -== 3.1 Update firmware ==
58 +== 3.1 General Instruction for UART update firmware ==
61 61  
62 -=== 3.1.0 What is Dragino Bootloader? ===
63 63  
64 -Dragino Bootloader is a customizer made bootloader which support below features:
65 -
66 -* OTA Update via LoRa or BLE
67 -* OTA Batch update configure via LoRa or BLE
68 -
69 -{{velocity}}
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75 -(% class="sortHeader" %)|=(% style="width: 307px;" %)Model with LoRa Bootloader|=(% style="width: 313px;" %)Model with BLE Bootloader
76 -|(% style="width:307px" %)(((
77 -PS-LB, SDI12-LB, PS-LB-NA, SN50v3-LB,
78 -
79 -D2x-LB, S31x-LB, SDI12-LB
80 -)))|(% style="width:313px" %)
81 -
82 -=== 3.1.1 Update a firmware with Dragino bootloader ===
83 -
84 -
85 -
86 -
87 -=== 3.1.2 Update a firmware without bootloader ===
88 -
89 -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.
90 -
91 91  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:
92 92  
93 93   (% style="color:blue" %)**Step1**(%%): Set BOOT Switch to (% style="color:blue" %)**PROG**(%%) mode. PROG mode is for update firmware specially.
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105 105  
106 106  2.  Run** (% style="color:blue" %)TremoProgrammer.(%%)**
107 107  
108 -3.  Choose software and set the address to (% style="color:blue" %)**0x0800D000**(%%). (% style="color:red" %)VERY IMPORTANT: USE THIS ADDRESS FOR FIRMWARE WITHOUT BOOTLOADER
78 +3.  Choose software and set the address to (% style="color:blue" %)**0x0800D000**
109 109  
110 110  4. Rember to set BOOT Switch to (% style="color:blue" %)**FLASH**(%%) after update
111 111  
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112 112  [[image:image-20221224174341-4.png||height="471" width="374"]]
113 113  
114 114  
115 -
116 -
117 -
118 -
119 119  == 3.2 UART Connection for SIB mother board for Program. ==
120 120  
121 121  
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