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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... ... @@ -19,6 +19,8 @@ 19 19 **PS-LB ** 20 20 )))|(% style="width:120px" %)SIB|(% style="width:199px" %)Instruction|(% style="width:221px" %)Instruction 21 21 22 + 23 + 22 22 = 2. UART for AT Commands = 23 23 24 24 == 2.1 Generate software set up for AT Commands via UART == ... ... @@ -33,34 +33,35 @@ 33 33 34 34 == 2.2 UART Connection for SIB mother board == 35 35 38 + 36 36 [[image:image-20221224171304-3.png||height="545" width="863"]] 37 37 38 38 39 - 40 40 = 3. UART for Firmware Upgrade = 41 41 42 42 == 3.1 General Instruction for UART update firmware == 43 43 46 + 44 44 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: 45 45 46 - **Step1**: Set BOOT Switch to **PROG** mode. PROG mode is for update firmware specially. 49 + (% style="color:blue" %)**Step1**(%%): Set BOOT Switch to (% style="color:blue" %)**PROG**(%%) mode. PROG mode is for update firmware specially. 47 47 48 - **Step2**: Press **Reset** button, the module will then boot into program mode. 51 + (% style="color:blue" %)**Step2**(%%): Press (% style="color:blue" %)**Reset**(%%) button, the module will then boot into program mode. 49 49 50 - **Step3**: Use **TremoProgrammer** to update the firmware to LoRaST v4. 53 + (% style="color:blue" %)**Step3**(%%): Use (% style="color:blue" %)**TremoProgrammer**(%%) to update the firmware to LoRaST v4. 51 51 52 - **Step4**: Set BOOT Switch to **FLASH** position. Press Reset button again and module will run the new software. 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. 53 53 54 54 55 -Below is the method for how to update via **TremoProgrammer:** 58 +Below is the method for how to update via (% style="color:blue" %)**TremoProgrammer:** 56 56 57 57 1. Software download link: [[https:~~/~~/www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0>>url:https://www.dropbox.com/sh/j0qyc7a9ejit7jk/AACtx2tK4gEv6YFXMIVUM4dLa?dl=0]] 58 58 59 -2. Run** TremoProgrammer.** 62 +2. Run** (% style="color:blue" %)TremoProgrammer.(%%)** 60 60 61 -3. Choose software and set the address to **0x0800D000** 64 +3. Choose software and set the address to (% style="color:blue" %)**0x0800D000** 62 62 63 -4. Rember to set BOOT Switch to FLASH after update 66 +4. Rember to set BOOT Switch to (% style="color:blue" %)**FLASH**(%%) after update 64 64 65 65 [[image:image-20221224174341-4.png||height="471" width="374"]] 66 66 ... ... @@ -67,8 +67,10 @@ 67 67 68 68 == 3.2 UART Connection for SIB mother board for Program. == 69 69 73 + 70 70 Below shows the SIB board UART connection, reset button and BOOT Switch (Program Jumper) position. They can be used for firmware upgrade reference. 71 71 72 72 [[image:image-20221224174605-6.png||height="569" width="880"]] 73 73 74 74 79 +