112 lines
3.8 KiB
C
112 lines
3.8 KiB
C
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/** ##########################################################################
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** Filename : keyboard_drive.h
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** Project : RGB LED
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** Module :
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** Processor : Cypress CY8C4147AZI-S475
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** Version : V1.0
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** Compiler : PSoC Creator 4.2
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** Date/Time : 2019/10/08
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** Abstract :
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**
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** Contents :
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**
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**
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** (c) Copyright dmdz Co.,Ltd
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** --------------------------------------------------------------------------
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** R E V I S I O N H I S T O R Y
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** --------------------------------------------------------------------------
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** Date Ver Author Description
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** --------- ---- ----------------- --------------------------------------
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** #########################################################################*/
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#ifndef _KEY_ADC_DRIVE_H_
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#define _KEY_ADC_DRIVE_H_
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/*****************************************************************************
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* I N C L U D E F I L E S
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*****************************************************************************/
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#include "key_adc_driver_cfg.h"
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#include "key_com_cfg.h"
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/*****************************************************************************
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* D E F I N E S
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*****************************************************************************/
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/*****************************************************************************
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* M A C R O S
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*****************************************************************************/
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/*****************************************************************************
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* T Y P E D E F I N I T I O N S
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*****************************************************************************/
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/*****************************************************************************
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* S T A T I C V A R I A B L E S
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*****************************************************************************/
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typedef u8 key_adc_state_e;
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typedef enum
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{
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KEY_ADC_RESULT_UNKNOW=0u, //为了给mid层区分，是否有弹起
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KEY_ADC_RESULT_IDLE,
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KEY_ADC_RESULT_PRESSS,
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KEY_ADC_RESULT_LONG,
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KEY_ADC_RESULT_STICK,
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KEY_ADC_RESULT_FAULT
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}key_adc_result_e;
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#define KEY_ADC_EVENT_RELEASE 1u
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#define KEY_ADC_EVENT_PRESSED 2u
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#define KEY_ADC_EVENT_SHORT_DOWN_RELEASE 4u
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#define KEY_ADC_EVENT_LONG_DOWN 8u
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#define KEY_ADC_EVENT_NULL 0u
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#define KEY_ADC_SUB_STATE_UNKNOW 0u
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#define KEY_ADC_SUB_STATE_UP 1u // OR IDLE
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typedef struct
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{
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#ifdef RAM_OPTIMIZE_EN
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key_adc_state_e sub_state:2; //子状态
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key_adc_state_e state:3; //通道，当前状态，
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key_adc_state_e pre_state:3; //通道，上一次前状态，
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#else
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key_adc_state_e state; //通道，当前状态，
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key_adc_state_e pre_state; //通道，上一次前状态，
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key_adc_state_e sub_state; //子状态
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#endif
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key_adc_time_t count; //计时
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#ifdef KEY_ADC_DEBUG_EN
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adc_result_t adc_org; //通道adc电压值
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#endif
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key_adc_result_e jude_line[KEY_ADC_1CHANNEL_JUDGE_TOTALS]; //每行判断的临时状态
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key_adc_result_e result[KEY_ADC_1CHANNEL_PHY_TOTALS]; //每行按鍵的結果
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}key_adc_driver_s;
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/*****************************************************************************
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* G L O B A L V A R I A B L E S
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*****************************************************************************/
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/*****************************************************************************
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* C O N S T A N T S
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*****************************************************************************/
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/*****************************************************************************
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* F U N C T I O N P R O T O T Y P E
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*****************************************************************************/
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void key_adc_driver_init(void); //按键初始化
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void key_adc_driver_task(void); //按键任务周期调用
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key_adc_result_e key_adc_driver_get_result(u8 channel,u8 sub_id);
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void key_adc_goto_sleep(void);
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void key_adc_goto_wakeup(void);
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#endif /*_KEYBOARD_DRIVE_H_*/
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/* [] END OF FILE */
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