Changes for page Firmware Upgrade Instruction for STM32 base products
Last modified by Bei Jinggeng on 2024/02/02 11:51
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... ... @@ -36,13 +36,14 @@ 36 36 37 37 === 3.1.2 LSN50 v2/LSN50v2-D22/LSN50v2-D23 === 38 38 39 -[[image:image-2022052617371 6-2.png]]39 +[[image:image-20220526173751-3.png]] 40 40 41 41 Connection for LSN50 Type V2 42 42 43 + 43 43 === 3.1.3 RS485-BL/LDDS75/LDDS20/LSE01 === 44 44 45 -[[image: https://wiki.dragino.com/images/thumb/b/ba/STM32_UART_Upgrade_RS485-BL.jpg/600px-STM32_UART_Upgrade_RS485-BL.jpg||height="412" width="600"]]46 +[[image:image-20220526173837-4.png]] 46 46 47 47 Connection for RS485-BL base mother board 48 48 ... ... @@ -54,6 +54,7 @@ 54 54 * Put Switch SW1 to ISP position 55 55 * Connect JP2 jumper (Yellow one), so device is power on. 56 56 58 + 57 57 == 3.2 Upgrade Steps == 58 58 59 59 ((( ... ... @@ -310,3 +310,4 @@ 310 310 311 311 **step2:**Click yes to upgrade successfully. 312 312 315 +