55 lines
1.7 KiB
C
55 lines
1.7 KiB
C
#include "bsp_relay.h"
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/*开关控制电平，使用同一的电平控制方式*/
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#define RELAY_GPIO_ON GPIO_PIN_SET
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#define RELAY_GPIO_OFF GPIO_PIN_RESET
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#define RELAY_1_ON HAL_GPIO_WritePin (RELAY_1_GPIO_Port, RELAY_1_Pin, RELAY_GPIO_ON)
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#define RELAY_1_OFF HAL_GPIO_WritePin (RELAY_1_GPIO_Port, RELAY_1_Pin, RELAY_GPIO_OFF)
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#define RELAY_2_ON HAL_GPIO_WritePin (RELAY_2_GPIO_Port, RELAY_2_Pin, RELAY_GPIO_ON)
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#define RELAY_2_OFF HAL_GPIO_WritePin (RELAY_2_GPIO_Port, RELAY_2_Pin, RELAY_GPIO_OFF)
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#define RELAY_3_ON HAL_GPIO_WritePin (RELAY_3_GPIO_Port, RELAY_3_Pin, RELAY_GPIO_ON)
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#define RELAY_3_OFF HAL_GPIO_WritePin (RELAY_3_GPIO_Port, RELAY_3_Pin, RELAY_GPIO_OFF)
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#define RELAY_4_ON HAL_GPIO_WritePin (RELAY_4_GPIO_Port, RELAY_4_Pin, RELAY_GPIO_ON)
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#define RELAY_4_OFF HAL_GPIO_WritePin (RELAY_4_GPIO_Port, RELAY_4_Pin, RELAY_GPIO_OFF)
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static void bsp_relay_init(void);
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static void bsp_relay_task(void);
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static void bsp_relay_set(u8 ch,u8 state);
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bsp_relay_t relay =
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{
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.init = bsp_relay_init,
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.task = bsp_relay_task,
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.set = bsp_relay_set,
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};
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bsp_relay_t *p_relay = &relay;
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/*其他外设初始化后快速闪烁，提示初始化完成*/
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static void bsp_relay_init(void)
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{
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RELAY_1_OFF;
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RELAY_2_OFF;
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RELAY_3_OFF;
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RELAY_4_OFF;
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}
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static void bsp_relay_task(void)
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{
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(USR_ON == p_relay->state[0]) ? RELAY_1_ON : RELAY_1_OFF;
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(USR_ON == p_relay->state[1]) ? RELAY_2_ON : RELAY_2_OFF;
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(USR_ON == p_relay->state[2]) ? RELAY_3_ON : RELAY_3_OFF;
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(USR_ON == p_relay->state[3]) ? RELAY_4_ON : RELAY_4_OFF;
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}
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/*控制对应通道状态*/
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static void bsp_relay_set(u8 ch,u8 state)
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{
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if(ch < BSP_RELAY_CH_NUM)
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{
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p_relay->state[ch] = state;
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}
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}
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