update:

1.变更了引脚，并且添加了一个继电器使用PD7为报警灯
2026-09-03 16:22:51 +08:00
parent 118727b491
commit 293b1add7c
15 changed files with 7237 additions and 138 deletions
@@ -13,8 +13,9 @@
 #define RELAY_3_ON          HAL_GPIO_WritePin (RELAY_3_GPIO_Port,    RELAY_3_Pin,    RELAY_GPIO_ON)
 #define RELAY_3_OFF         HAL_GPIO_WritePin (RELAY_3_GPIO_Port,    RELAY_3_Pin,    RELAY_GPIO_OFF)

-#define RELAY_4_ON          HAL_GPIO_WritePin (RELAY_4_GPIO_Port,    RELAY_4_Pin,    RELAY_GPIO_ON)
-#define RELAY_4_OFF         HAL_GPIO_WritePin (RELAY_4_GPIO_Port,    RELAY_4_Pin,    RELAY_GPIO_OFF)
+/*报警灯改为PD7,使用开漏输出解决硬件电平压差不够*/
+#define RELAY_4_ON          HAL_GPIO_WritePin (ALARM_LED_GPIO_Port,    ALARM_LED_Pin,    RELAY_GPIO_OFF)
+#define RELAY_4_OFF         HAL_GPIO_WritePin (ALARM_LED_GPIO_Port,    ALARM_LED_Pin,    RELAY_GPIO_ON)

 static void bsp_relay_init(void);
 static void bsp_relay_task(void);