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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... ... @@ -24,54 +24,43 @@ 24 24 == 2.1 Generate software set up for AT Commands via UART == 25 25 26 26 27 -(% start="1" style="list-style-type:decimal" %) 28 28 1. Use a general serial tool. 29 29 1. Connect PC to device's UART interface 30 30 1. Set up serial tool with : BaudRate: 9600, databit:8, No parity, No flow control. 31 -1. ((( 32 -The password is the last six characters of APPSKEY 33 33 34 -Example: 35 - 36 -APPSKEY= 41 85 71 A7 5D 7E 54 52 25 58 74 85 96 14 74 85 37 - 38 -The password:147485 39 -))) 40 - 41 41 [[image:image-20221224170218-1.png||height="497" width="640"]] 42 42 43 43 44 44 == 2.2 UART Connection for SIB mother board == 45 45 46 - 47 47 [[image:image-20221224171304-3.png||height="545" width="863"]] 48 48 49 49 39 + 50 50 = 3. UART for Firmware Upgrade = 51 51 52 52 == 3.1 General Instruction for UART update firmware == 53 53 54 - 55 55 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: 56 56 57 - (% style="color:blue" %)**Step1**(%%): Set BOOT Switch to(% style="color:blue" %)**PROG**(%%)mode. PROG mode is for update firmware specially.46 + **Step1**: Set BOOT Switch to **PROG** mode. PROG mode is for update firmware specially. 58 58 59 - (% style="color:blue" %)**Step2**(%%): Press(% style="color:blue" %)**Reset**(%%)button, the module will then boot into program mode.48 + **Step2**: Press **Reset** button, the module will then boot into program mode. 60 60 61 - (% style="color:blue" %)**Step3**(%%): Use(% style="color:blue" %)**TremoProgrammer**(%%)to update the firmware to LoRaST v4.50 + **Step3**: Use **TremoProgrammer** to update the firmware to LoRaST v4. 62 62 63 - (% style="color:blue" %)**Step4**(%%): Set BOOT Switch to(% style="color:blue" %)**FLASH**(%%)position. Press Reset button again and module will run the new software.52 + **Step4**: Set BOOT Switch to **FLASH** position. Press Reset button again and module will run the new software. 64 64 65 65 66 -Below is the method for how to update via (% style="color:blue" %)**TremoProgrammer:**55 +Below is the method for how to update via **TremoProgrammer:** 67 67 68 68 1. Software download link: [[https:~~/~~/www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0>>url:https://www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0]] 69 69 70 -2. Run** (% style="color:blue" %)TremoProgrammer.(%%)**59 +2. Run** TremoProgrammer.** 71 71 72 -3. Choose software and set the address to (% style="color:blue" %)**0x0800D000**61 +3. Choose software and set the address to **0x0800D000** 73 73 74 -4. Rember to set BOOT Switch to (% style="color:blue" %)**FLASH**(%%)after update63 +4. Rember to set BOOT Switch to FLASH after update 75 75 76 76 [[image:image-20221224174341-4.png||height="471" width="374"]] 77 77 ... ... @@ -78,10 +78,8 @@ 78 78 79 79 == 3.2 UART Connection for SIB mother board for Program. == 80 80 81 - 82 82 Below shows the SIB board UART connection, reset button and BOOT Switch (Program Jumper) position. They can be used for firmware upgrade reference. 83 83 84 84 [[image:image-20221224174605-6.png||height="569" width="880"]] 85 85 86 86 87 -
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