Changes for page UART Access for LoRa ST v4 base model
Last modified by Mengting Qiu on 2024/11/11 17:09
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... ... @@ -1,1 +1,1 @@ 1 -XWiki. Xiaoling1 +XWiki.Edwin - Content
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... ... @@ -1,31 +1,17 @@ 1 - **Tableof Contents:**1 += LoRaST v4 base Hardware = 2 2 3 -{{toc/}} 4 - 5 - 6 - 7 - 8 - 9 -= 1. LoRaST v4 base Hardware = 10 - 11 - 12 12 Below hardware use LoRaST v4 module. They module support UART Access for AT Command and Firmware Upgrade. 13 -{{velocity}}$xwiki.ssfx.use("js/xwiki/table/table.css") 14 -$xwiki.jsfx.use("js/xwiki/table/tablefilterNsort.js", true){{/velocity}} 15 15 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 Firmware18 -|(% style="width: 77px" %)(((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" %)((( 19 19 **PS-LB ** 20 -)))|(% style="width:1 20px" %)SIB|(% style="width:199px" %)Instruction|(% style="width:221px" %)Instruction9 +)))|(% style="width:135px" %)SIB|(% style="width:199px" %)Instruction|(% style="width:230px" %)Instruction 21 21 11 += UART for AT Commands = 22 22 13 +== Generate software set up for AT Commands via UART == 23 23 24 -= 2. UART for AT Commands = 25 - 26 -== 2.1 Generate software set up for AT Commands via UART == 27 - 28 - 29 29 1. Use a general serial tool. 30 30 1. Connect PC to device's UART interface 31 31 1. Set up serial tool with : BaudRate: 9600, databit:8, No parity, No flow control. ... ... @@ -33,18 +33,16 @@ 33 33 [[image:image-20221224170218-1.png||height="497" width="640"]] 34 34 35 35 36 -== 2.2UART Connection for SIB mother board ==22 +== UART Connection for SIB mother board == 37 37 38 - 39 39 [[image:image-20221224171304-3.png||height="545" width="863"]] 40 40 41 41 42 42 43 -= 3.UART for Firmware Upgrade =28 += UART for Firmware Upgrade = 44 44 45 -== 3.1General Instruction for UART update firmware ==30 +== General Instruction for UART update firmware == 46 46 47 - 48 48 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: 49 49 50 50 **Step1**: Set BOOT Switch to **PROG** mode. PROG mode is for update firmware specially. ... ... @@ -60,7 +60,7 @@ 60 60 61 61 1. Software download link: [[https:~~/~~/www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0>>url:https://www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0]] 62 62 63 -2. Run** 47 +2. Run** TremoProgrammer.** 64 64 65 65 3. Choose software and set the address to **0x0800D000** 66 66 ... ... @@ -69,9 +69,11 @@ 69 69 [[image:image-20221224174341-4.png||height="471" width="374"]] 70 70 71 71 72 -== 3.2UART Connection for SIB mother board for Program. ==56 +== UART Connection for SIB mother board for Program. == 73 73 74 - 75 75 Below shows the SIB board UART connection, reset button and BOOT Switch (Program Jumper) position. They can be used for firmware upgrade reference. 76 76 77 77 [[image:image-20221224174605-6.png||height="569" width="880"]] 61 + 62 + 63 +