update:
1.变更了引脚,并且添加了一个继电器使用PD7为报警灯
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@@ -58,6 +58,10 @@ void Error_Handler(void);
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/* USER CODE END EFP */
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/* Private defines -----------------------------------------------------------*/
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#define W55001_RST_Pin GPIO_PIN_2
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#define W55001_RST_GPIO_Port GPIOC
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#define W55001_INT_Pin GPIO_PIN_3
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#define W55001_INT_GPIO_Port GPIOC
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#define W5500_RST_Pin GPIO_PIN_4
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#define W5500_RST_GPIO_Port GPIOC
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#define W5500_INT_Pin GPIO_PIN_5
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@@ -88,12 +92,12 @@ void Error_Handler(void);
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#define DS1302_DIO_GPIO_Port GPIOD
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#define DS1302_RST_Pin GPIO_PIN_5
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#define DS1302_RST_GPIO_Port GPIOD
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#define BUZZER_Pin GPIO_PIN_4
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#define ALARM_LED_Pin GPIO_PIN_7
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#define ALARM_LED_GPIO_Port GPIOD
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#define BUZZER_Pin GPIO_PIN_8
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#define BUZZER_GPIO_Port GPIOB
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#define RELAY_4_Pin GPIO_PIN_5
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#define RELAY_4_Pin GPIO_PIN_9
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#define RELAY_4_GPIO_Port GPIOB
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#define RS485_EN_Pin GPIO_PIN_8
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#define RS485_EN_GPIO_Port GPIOB
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/* USER CODE BEGIN Private defines */
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