Version 12.1 by Edwin Chen on 2022/12/24 17:46

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1 = LoRaST v4 base Hardware =
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3 Below hardware use LoRaST v4 module. They module support UART Access for AT Command and Firmware Upgrade.
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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" %)(((
8 **PS-LB **
9 )))|(% style="width:135px" %)SIB|(% style="width:199px" %)Instruction|(% style="width:230px" %)Instruction
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12 = UART for AT Commands =
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14 == Generate software set up for AT Commands via UART ==
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16 1. Use a general serial tool.
17 1. Connect PC to device's UART interface
18 1. Set up serial tool with : BaudRate: 9600, databit:8, No parity, No flow control.
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20 [[image:image-20221224170218-1.png||height="497" width="640"]]
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23 == UART Connection for SIB mother board ==
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25 [[image:image-20221224171304-3.png||height="545" width="863"]]
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29 = UART for Firmware Upgrade =
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