feat: RS485透传改为Modbus RTU Master轮询寄存器41161报警信号

2026-05-27 17:15:57 +08:00
parent 0bc39b7944
commit 5318c35d37
17 changed files with 380 additions and 4373 deletions
--- a/Core/Src/usart.c
+++ b/Core/Src/usart.c
@ -100,7 +100,7 @@ void MX_USART3_UART_Init(void)

  /* USER CODE END USART3_Init 1 */
  huart3.Instance = USART3;
-  huart3.Init.BaudRate = 4800; /* 从 9600 修改为 115200 */
+  huart3.Init.BaudRate = 19200;
  huart3.Init.WordLength = UART_WORDLENGTH_8B;
  huart3.Init.StopBits = UART_STOPBITS_1;
  huart3.Init.Parity = UART_PARITY_NONE;