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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... ... @@ -1,5 +3,3 @@ 1 - 2 - 3 3 **Table of Contents:** 4 4 5 5 {{toc/}} ... ... @@ -8,7 +8,7 @@ 8 8 9 9 10 10 11 -= LoRaST v4 base Hardware = 9 += 1. LoRaST v4 base Hardware = 12 12 13 13 Below hardware use LoRaST v4 module. They module support UART Access for AT Command and Firmware Upgrade. 14 14 ... ... @@ -18,10 +18,12 @@ 18 18 **PS-LB ** 19 19 )))|(% style="width:135px" %)SIB|(% style="width:199px" %)Instruction|(% style="width:230px" %)Instruction 20 20 21 -= UART for AT Commands = 22 22 23 -== Generate software set up for AT Commands via UART == 24 24 21 += 2. UART for AT Commands = 22 + 23 +== 2.1 Generate software set up for AT Commands via UART == 24 + 25 25 1. Use a general serial tool. 26 26 1. Connect PC to device's UART interface 27 27 1. Set up serial tool with : BaudRate: 9600, databit:8, No parity, No flow control. ... ... @@ -29,15 +29,15 @@ 29 29 [[image:image-20221224170218-1.png||height="497" width="640"]] 30 30 31 31 32 -== UART Connection for SIB mother board == 32 +== 2.2 UART Connection for SIB mother board == 33 33 34 34 [[image:image-20221224171304-3.png||height="545" width="863"]] 35 35 36 36 37 37 38 -= UART for Firmware Upgrade = 38 += 3. UART for Firmware Upgrade = 39 39 40 -== General Instruction for UART update firmware == 40 +== 3.1 General Instruction for UART update firmware == 41 41 42 42 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: 43 43 ... ... @@ -63,7 +63,7 @@ 63 63 [[image:image-20221224174341-4.png||height="471" width="374"]] 64 64 65 65 66 -== UART Connection for SIB mother board for Program. == 66 +== 3.2 UART Connection for SIB mother board for Program. == 67 67 68 68 Below shows the SIB board UART connection, reset button and BOOT Switch (Program Jumper) position. They can be used for firmware upgrade reference. 69 69