29 lines
836 B
C
29 lines
836 B
C
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#ifndef __KEY_H
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#define __KEY_H
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#include "stm32h7xx.h"
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#include "main.h"
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//<2F><><EFBFBD>Ŷ<EFBFBD><C5B6><EFBFBD>
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/*******************************************************/
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#define KEY1_PIN GPIO_PIN_0
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#define KEY1_GPIO_PORT GPIOA
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#define KEY1_GPIO_CLK_ENABLE() __GPIOA_CLK_ENABLE()
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#define KEY2_PIN GPIO_PIN_13
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#define KEY2_GPIO_PORT GPIOC
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#define KEY2_GPIO_CLK_ENABLE() __GPIOC_CLK_ENABLE()
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/*******************************************************/
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/** <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>±<EFBFBD><C2B1>ú<EFBFBD>
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* <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD>ߵ<EFBFBD>ƽ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> KEY_ON=1<EFBFBD><EFBFBD> KEY_OFF=0
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* <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD>͵<EFBFBD>ƽ<EFBFBD><EFBFBD><EFBFBD>Ѻ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ó<EFBFBD>KEY_ON=0 <EFBFBD><EFBFBD>KEY_OFF=1 <EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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*/
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#define KEY_ON 1
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#define KEY_OFF 0
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void Key_GPIO_Config(void);
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uint8_t Key_Scan(GPIO_TypeDef* GPIOx,uint16_t GPIO_Pin);
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#endif /* __LED_H */
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