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// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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// File name : tsi_drv.h
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// Version : V0.1
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// date :20190425
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// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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#ifndef _TSI_DRV_H_
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#define _TSI_DRV_H_
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#include "tsi_reg.h"
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#include "type.h"
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#include "memmap.h"
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#define EN_CHANNEL_NUM 12
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//可根据实际配置修改TSI通道
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#define TSI_EN_CHANNEL 0xc7ef //bit[15:0] ch0-ch3 ch5-ch10 ch14-ch15
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#define TSI_WAKEUP_CHANNEL 0xc7ef //bit[15:0] ch0-ch3 ch5-ch10 ch14-ch15
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#define KEY_SENS 0
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//按键灵敏度 0x08-0x3f 注意：值越小，灵敏度越高，每个通道可以单独调整
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#define TSI_CH0_SENS 10+KEY_SENS //灵敏度中 //key7
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#define TSI_CH1_SENS 14+KEY_SENS //key10
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#define TSI_CH2_SENS 16+KEY_SENS //key11
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#define TSI_CH3_SENS 16+KEY_SENS //key1
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#define TSI_CH4_SENS 10+KEY_SENS //
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#define TSI_CH5_SENS 10+KEY_SENS //key8
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#define TSI_CH6_SENS 15+KEY_SENS //key0
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#define TSI_CH7_SENS 14+KEY_SENS //key6
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#define TSI_CH8_SENS 18+KEY_SENS //key3
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#define TSI_CH9_SENS 12+KEY_SENS //key9
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#define TSI_CH10_SENS 12+KEY_SENS //key4
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#define TSI_CH11_SENS 10+KEY_SENS //
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#define TSI_CH12_SENS 10+KEY_SENS //
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#define TSI_CH13_SENS 10+KEY_SENS //
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#define TSI_CH14_SENS 12+KEY_SENS //key2
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#define TSI_CH15_SENS 12+KEY_SENS //key5
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#define WAKEUP_SENS 0x8
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//按键唤醒灵敏度 0x08-0x3f 注意：值越小，灵敏度越高，每个通道可以单独调整
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#define TSI_CH0_WAKEUP_SENS WAKEUP_SENS
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#define TSI_CH1_WAKEUP_SENS WAKEUP_SENS
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#define TSI_CH2_WAKEUP_SENS WAKEUP_SENS
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#define TSI_CH3_WAKEUP_SENS WAKEUP_SENS
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#define TSI_CH4_WAKEUP_SENS WAKEUP_SENS
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#define TSI_CH5_WAKEUP_SENS WAKEUP_SENS
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#define TSI_CH6_WAKEUP_SENS WAKEUP_SENS
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#define TSI_CH7_WAKEUP_SENS WAKEUP_SENS
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#define TSI_CH8_WAKEUP_SENS WAKEUP_SENS
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#define TSI_CH9_WAKEUP_SENS WAKEUP_SENS
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#define TSI_CH10_WAKEUP_SENS WAKEUP_SENS
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#define TSI_CH11_WAKEUP_SENS WAKEUP_SENS
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#define TSI_CH12_WAKEUP_SENS WAKEUP_SENS
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#define TSI_CH13_WAKEUP_SENS WAKEUP_SENS
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#define TSI_CH14_WAKEUP_SENS WAKEUP_SENS
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#define TSI_CH15_WAKEUP_SENS WAKEUP_SENS
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extern unsigned char tsi_sens[16];
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extern unsigned char tsi_wakeup_sens[16];
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#define INIT_SENS_PARA tsi_sens[0]=TSI_CH0_SENS;tsi_sens[1]=TSI_CH1_SENS;\
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tsi_sens[2]=TSI_CH2_SENS;tsi_sens[3]=TSI_CH3_SENS;\
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tsi_sens[4]=TSI_CH4_SENS;tsi_sens[5]=TSI_CH5_SENS;\
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tsi_sens[6]=TSI_CH6_SENS;tsi_sens[7]=TSI_CH7_SENS;\
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tsi_sens[8]=TSI_CH8_SENS;tsi_sens[9]=TSI_CH9_SENS;\
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tsi_sens[10]=TSI_CH10_SENS;tsi_sens[11]=TSI_CH11_SENS;\
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tsi_sens[12]=TSI_CH12_SENS;tsi_sens[13]=TSI_CH13_SENS;\
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tsi_sens[14]=TSI_CH14_SENS;tsi_sens[15]=TSI_CH15_SENS;\
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tsi_wakeup_sens[0]=TSI_CH0_WAKEUP_SENS;tsi_wakeup_sens[1]=TSI_CH1_WAKEUP_SENS;\
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tsi_wakeup_sens[2]=TSI_CH2_WAKEUP_SENS;tsi_wakeup_sens[3]=TSI_CH3_WAKEUP_SENS;\
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tsi_wakeup_sens[4]=TSI_CH4_WAKEUP_SENS;tsi_wakeup_sens[5]=TSI_CH5_WAKEUP_SENS;\
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tsi_wakeup_sens[6]=TSI_CH6_WAKEUP_SENS;tsi_wakeup_sens[7]=TSI_CH7_WAKEUP_SENS;\
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tsi_wakeup_sens[8]=TSI_CH8_WAKEUP_SENS;tsi_wakeup_sens[9]=TSI_CH9_WAKEUP_SENS;\
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tsi_wakeup_sens[10]=TSI_CH10_WAKEUP_SENS;tsi_wakeup_sens[11]=TSI_CH11_WAKEUP_SENS;\
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tsi_wakeup_sens[12]=TSI_CH12_WAKEUP_SENS;tsi_wakeup_sens[13]=TSI_CH13_WAKEUP_SENS;\
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tsi_wakeup_sens[14]=TSI_CH14_WAKEUP_SENS;tsi_wakeup_sens[15]=TSI_CH15_WAKEUP_SENS;
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/*
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注意:
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1.在调用TSI_Init()、TSI_Wakeup_Re_init()、Get_Channel_Data()函数前，初始化PCI模块，调用PCI_Init(UINT8 clk_sel);
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2.在调用TSI_Init()、TSI_Wakeup_Re_init()前，调用宏INIT_SENS_PARA;保证灵敏度变量正常
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*/
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/*******************************************************************************
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* Function Name : TSI_Init
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* Description : TSI初始化
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* Input : en_channel 使能的channel
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*
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* Output : None
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* Return : None
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******************************************************************************/
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extern void TSI_Init(unsigned int en_channel);
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/*******************************************************************************
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* Function Name : TSI_Wakeup_Re_init
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* Description : 低功耗唤醒后TSI初始化
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* Input : en_channel 使能的channel
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*
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* Output : None
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* Return : None
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******************************************************************************/
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extern void TSI_Wakeup_Re_init(unsigned int en_channel);
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/*******************************************************************************
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* Function Name : TSI_Key_Data
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* Description : 按键扫描
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* Input : None
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*
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* Output : None
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* Return : 按键通道号
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******************************************************************************/
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extern unsigned char TSI_Key_Data(void);
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/*******************************************************************************
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* Function Name : Config_TSI_Lowpower_Wakeup
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* Description : 配置低功耗唤醒
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* Input : en_channel 使能的channel
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*
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* Output : None
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* Return : None
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******************************************************************************/
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extern void Config_TSI_Lowpower_Wakeup(u32 en_channel);
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/*******************************************************************************
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* Function Name : Get_Channel_Data
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* Description : 判断唤醒后当前TSI_data是否存在按键动作
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* Input : en_channel 使能的channel
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*
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* Output : None
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* Return : 1=存在 ，0=不存在
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******************************************************************************/
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extern unsigned char Get_Channel_Data(unsigned int en_channel);
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#endif //_TSI_H_
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