<
From version < 10.1 >
edited by Edwin Chen
on 2022/12/24 17:43
To version < 16.1 >
edited by Bei Jinggeng
on 2023/03/20 10:25
>
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1 -XWiki.Edwin
1 +XWiki.Bei
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1 -= LoRaST v4 base Hardware =
1 +**Table of Contents:**
2 2  
3 +{{toc/}}
4 +
5 +
6 +
7 +
8 +
9 += 1. LoRaST v4 base Hardware =
10 +
11 +
3 3  Below hardware use LoRaST v4 module. They module support UART Access for AT Command and Firmware Upgrade.
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4 4  
5 -(% border="1" cellspacing="10" class="doOddEven filterable grid sortable" id="tableid" style="background-color:#f7faff; width:770px" %)
6 -(% class="sortHeader" %)|=(% style="width: 180px;" %)Model|=(% style="width: 135px;" %)Mother Board|=(% style="width: 199px;" %)UART for AT Commands|=(% style="width: 230px;" %)UART for Upgrade Firmware
7 -|(% style="width:180px" %)(((
16 +(% border="1" cellspacing="10" class="doOddEven filterable grid sortable" id="tableid" style="background-color:#f7faff; width:621.989px" %)
17 +(% 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
18 +|(% style="width:77px" %)(((
8 8  **PS-LB **
9 -)))|(% style="width:135px" %)SIB|(% style="width:199px" %)Instruction|(% style="width:230px" %)Instruction
20 +)))|(% style="width:120px" %)SIB|(% style="width:199px" %)Instruction|(% style="width:221px" %)Instruction
10 10  
11 11  
12 -= UART for AT Commands =
23 += 2. UART for AT Commands =
13 13  
14 -== Generate software set up for AT Commands via UART ==
25 +== 2.1 Generate software set up for AT Commands via UART ==
15 15  
27 +
28 +(% start="1" style="list-style-type:none" %)
16 16  1. Use a general serial tool.
17 17  1. Connect PC to device's UART interface
18 18  1. Set up serial tool with : BaudRate: 9600, databit:8, No parity, No flow control.
32 +1. (((
33 +The password is the last six characters of APPSKEY
19 19  
35 +Example:
36 +
37 +APPSKEY= 41 85 71 A7 5D 7E 54 52 25 58 74 85 96 14 74 85
38 +
39 +The password:147485
40 +)))
41 +
20 20  [[image:image-20221224170218-1.png||height="497" width="640"]]
21 21  
22 22  
23 -== UART Connection for SIB mother board ==
45 +== 2.2 UART Connection for SIB mother board ==
24 24  
47 +
25 25  [[image:image-20221224171304-3.png||height="545" width="863"]]
26 26  
27 27  
51 += 3. UART for Firmware Upgrade =
28 28  
29 -= UART for Firmware Upgrade =
53 +== 3.1 General Instruction for UART update firmware ==
30 30  
55 +
56 +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:
57 +
58 + (% style="color:blue" %)**Step1**(%%): Set BOOT Switch to (% style="color:blue" %)**PROG**(%%) mode. PROG mode is for update firmware specially.
59 +
60 + (% style="color:blue" %)**Step2**(%%): Press (% style="color:blue" %)**Reset**(%%) button, the module will then boot into program mode.
61 +
62 + (% style="color:blue" %)**Step3**(%%): Use (% style="color:blue" %)**TremoProgrammer**(%%) to update the firmware to LoRaST v4.
63 +
64 + (% style="color:blue" %)**Step4**(%%): Set BOOT Switch to (% style="color:blue" %)**FLASH**(%%) position. Press Reset button again and module will run the new software.
65 +
66 +
67 +Below is the method for how to update via (% style="color:blue" %)**TremoProgrammer:**
68 +
69 +1.  Software download link:  [[https:~~/~~/www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0>>url:https://www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0]]
70 +
71 +2.  Run** (% style="color:blue" %)TremoProgrammer.(%%)**
72 +
73 +3.  Choose software and set the address to (% style="color:blue" %)**0x0800D000**
74 +
75 +4. Rember to set BOOT Switch to (% style="color:blue" %)**FLASH**(%%) after update
76 +
77 +[[image:image-20221224174341-4.png||height="471" width="374"]]
78 +
79 +
80 +== 3.2 UART Connection for SIB mother board for Program. ==
81 +
82 +
83 +Below shows the SIB board UART connection, reset button and BOOT Switch (Program Jumper) position. They can be used for firmware upgrade reference.
84 +
85 +[[image:image-20221224174605-6.png||height="569" width="880"]]
86 +
87 +
31 31  
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