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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... ... @@ -19,8 +19,6 @@ 19 19 **PS-LB ** 20 20 )))|(% style="width:120px" %)SIB|(% style="width:199px" %)Instruction|(% style="width:221px" %)Instruction 21 21 22 - 23 - 24 24 = 2. UART for AT Commands = 25 25 26 26 == 2.1 Generate software set up for AT Commands via UART == ... ... @@ -35,35 +35,34 @@ 35 35 36 36 == 2.2 UART Connection for SIB mother board == 37 37 38 - 39 39 [[image:image-20221224171304-3.png||height="545" width="863"]] 40 40 41 41 39 + 42 42 = 3. UART for Firmware Upgrade = 43 43 44 44 == 3.1 General Instruction for UART update firmware == 45 45 46 - 47 47 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: 48 48 49 - (% 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. 50 50 51 - (% 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. 52 52 53 - (% 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. 54 54 55 - (% 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. 56 56 57 57 58 -Below is the method for how to update via (% style="color:blue" %)**TremoProgrammer:**55 +Below is the method for how to update via **TremoProgrammer:** 59 59 60 60 1. Software download link: [[https:~~/~~/www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0>>url:https://www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0]] 61 61 62 -2. Run** (% style="color:blue" %)TremoProgrammer.(%%)**59 +2. Run** TremoProgrammer.** 63 63 64 -3. Choose software and set the address to (% style="color:blue" %)**0x0800D000**61 +3. Choose software and set the address to **0x0800D000** 65 65 66 -4. Rember to set BOOT Switch to (% style="color:blue" %)**FLASH**(%%)after update63 +4. Rember to set BOOT Switch to FLASH after update 67 67 68 68 [[image:image-20221224174341-4.png||height="471" width="374"]] 69 69 ... ... @@ -70,10 +70,8 @@ 70 70 71 71 == 3.2 UART Connection for SIB mother board for Program. == 72 72 73 - 74 74 Below shows the SIB board UART connection, reset button and BOOT Switch (Program Jumper) position. They can be used for firmware upgrade reference. 75 75 76 76 [[image:image-20221224174605-6.png||height="569" width="880"]] 77 77 78 78 79 -