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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... ... @@ -9,13 +9,23 @@ 9 9 = 1. LoRaST v4 base Hardware = 10 10 11 11 12 -Below hardware use LoRaST v4 module. They modulesupport 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 +{{velocity}} 15 +$xwiki.ssfx.use("js/xwiki/table/table.css") 16 +$xwiki.jsfx.use("js/xwiki/table/tablefilterNsort.js", true) 17 +{{/velocity}} 14 14 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, 15 15 16 -(% border="1" cellspacing="5" style="width:500px" %) 17 -|Models|Mother Board|UART for AT Commands|UART for Upgrade Firmware 18 -| | | | 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" %) 19 19 20 20 = 2. UART for AT Commands = 21 21 ... ... @@ -22,13 +22,15 @@ 22 22 == 2.1 Generate software set up for AT Commands via UART == 23 23 24 24 25 -(% start="1" style="list-style-type:decimal" %) 26 -1. Use a general serial tool. 27 -1. Connect PC to device's UART interface 28 -1. Set up serial tool with : BaudRate: 9600, databit:8, No parity, No flow control. 29 -1. ((( 30 -The password is the last six characters of APPSKEY or PIN of box 35 +~1. Use a general serial tool. 31 31 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 + 32 32 **Example：** 33 33 34 34 APPSKEY= 41 85 71 A7 5D 7E 54 52 25 58 74 85 96 14 74 85 ... ... @@ -51,37 +51,47 @@ 51 51 52 52 == 2.3 UART Connection for SN50v3 base mother board == 53 53 66 +[[image:image-20230515102801-1.png]] 54 54 68 + 55 55 = 3. UART for Firmware Upgrade = 56 56 57 -== 3.1 Updatefirmware ==71 +== 3.1 Check Your device already have bootloader == 58 58 59 -=== 3.1. 0What is Dragino Bootloader? ===73 +=== 3.1.1 What is Dragino Bootloader? === 60 60 75 + 61 61 Dragino Bootloader is a customizer made bootloader which support below features: 62 62 63 63 * OTA Update via LoRa or BLE 64 64 * OTA Batch update configure via LoRa or BLE 65 65 66 -{{velocity}} 67 -$xwiki.ssfx.use("js/xwiki/table/table.css") 68 -$xwiki.jsfx.use("js/xwiki/table/tablefilterNsort.js", true) 69 -{{/velocity}} 81 +All Dragino End Devices base on LoRa ST v4 supports Dragino Bootloader. 70 70 71 71 72 -(% border="1" cellspacing="5" class="doOddEven filterable grid sortable" id="tableid" style="width:912.222px" %) 73 -|(% style="width:429px" %)Model with LoRa Bootloader|(% style="width:480px" %)Model with BLE Bootloader 74 -|(% style="width:429px" %) |(% style="width:480px" %) 84 +=== 3.1.2 How can i know if my device already have bootloader? === 75 75 76 - ===3.1.1Update afirmwarewithDragino bootloader===86 +If a device has a bootloader. it will output bootloader info to UART when boot. As below: 77 77 88 +[[image:image-20230514150410-1.png||height="398" width="815"]] 78 78 79 79 91 +=== 3.1.3 How to upload bootloader to device? === 80 80 81 - ===3.1.2Updateafirmwarewithout bootloader===93 +If your is LoRa ST v4 base hardware and doesn't have bootloader. You can upload a bootloader to it. 82 82 83 -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. 84 84 96 +== 3.2 Update Firmware (Assume the device already have a bootloader) == 97 + 98 +=== 3.2.1 Update a firmware via Dragino bootloader === 99 + 100 + 101 + 102 + 103 +=== 3.2.2 Update a firmware via TremoProgrammer === 104 + 105 +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). 106 + 85 85 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: 86 86 87 87 (% style="color:blue" %)**Step1**(%%): Set BOOT Switch to (% style="color:blue" %)**PROG**(%%) mode. PROG mode is for update firmware specially. ... ... @@ -106,13 +106,3 @@ 106 106 [[image:image-20221224174341-4.png||height="471" width="374"]] 107 107 108 108 109 - 110 - 111 - 112 - 113 -== 3.2 UART Connection for SIB mother board for Program. == 114 - 115 - 116 -Below shows the SIB board UART connection, reset button and BOOT Switch (Program Jumper) position. They can be used for firmware upgrade reference. 117 - 118 -[[image:image-20221224174605-6.png||height="569" width="880"]]
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