V1.0
This commit is contained in:
moyuhai
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#ifndef _TS_API_H
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#define _TS_API_H
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#ifdef _TK_API_C_
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/***************************************************************************************************************/
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/***************************************************************************************************************/
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TSState_T idata TS_State;
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TYPE_SN idata PreKeysFlagSN;
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TYPE_SN xdata KeysFlagSN;
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#if TK_FREQ_JUMP_EN
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unsigned char xdata NowTKFreqIndex;
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#endif
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unsigned int TS_Key;
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unsigned int TS_LongKeyTimer;
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unsigned char TK_State;
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bit TS_CycleScanDoneFlag;
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unsigned char idata TS_Cnt;
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unsigned int xdata TS_RawData[OPENED_TS_COUNT+1];
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unsigned int xdata TS_BaseLineData[OPENED_TS_COUNT];
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unsigned int xdata TS_FirstAreaData[OPENED_TS_COUNT];
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unsigned char xdata TS_AreaConfirmTimer[OPENED_TS_COUNT];
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unsigned int xdata TS_PostData[OPENED_TS_COUNT+1];
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#if TK_FREQ_JUMP_EN
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unsigned int xdata TS_JumpFreqData[2][OPENED_TS_COUNT+1];
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#endif
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#if (TS_ACQ_TIMES > 1)
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unsigned char xdata TS_Acq_Counter = 0;
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unsigned int xdata TS_DataSum[OPENED_TS_COUNT+1];
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#endif
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#if SUPPORT_KEY
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unsigned int xdata TSKey_FingerThd[KEY_CH_COUNT];
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unsigned char xdata TSKey_LongTouchLimitTimer[KEY_CH_COUNT];
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#if SUPPORT_ANTI_WATER_FUNCTION
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bit KeyPressedFlag;
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unsigned char xdata PressedKeyIndex;
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#endif
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#if TK_BASE_TRIM_WHILE_KEY_PRESSED
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unsigned int xdata RefChDataBak[KEY_CH_COUNT];
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unsigned int xdata TS_BaseLineDataBak[KEY_CH_COUNT];
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#endif
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#else
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unsigned int xdata TSKey_FingerThd[1];
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#endif
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/***************************************************************************************************************/
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/***************************************************************************************************************/
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unsigned int xdata TS_FilterBuf[OPENED_TS_COUNT+1][FILTER_COUNT];
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unsigned char xdata TS_FilterPosIdx[OPENED_TS_COUNT+1];
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unsigned char xdata TS_Init_Step;
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unsigned char idata TS_RefCHBaseLineAdjuTimer;
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unsigned char TS_Index;
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unsigned char idata TS_CH[OPENED_TS_COUNT];
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unsigned char xdata EnterStopScanTimer;
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unsigned char xdata MainLoopCnt1;
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unsigned char xdata MainLoopCnt2;
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#if SUPPORT_KEY
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#if ANTI_SPEAKER_EN
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#define REF_CH_DATA_BUF_SIZE 10
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unsigned int xdata RefChDataBuf[REF_CH_DATA_BUF_SIZE];
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unsigned char xdata RefChDataBufIdx;
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unsigned char xdata RefChDataTimer;
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#endif
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#endif
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bit TS_StableFlag;
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#if SUPPORT_TOUCH_SLEEP_MODE
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bit TS_SleepEn;
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bit TS_SleepMode;
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#endif
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unsigned char xdata TS_HalfSecCnt;
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#if SUPPORT_KEY
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#if DEBUG
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unsigned char xdata Key_Cnt_Debug;
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TSState_T xdata TS_State_Debug;
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unsigned char xdata TS_CH_Debug[OPENED_TS_COUNT];
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unsigned int xdata TS_RefChBaseLineData;
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unsigned int xdata TS_RefPostData;
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unsigned int xdata KeysFlagSN_Debug;
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#endif
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#if SUPPORT_COVER_PANAL_AFTER_POWERON
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unsigned char PanalCoverJudgeTimer;
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bit PanalCoverJudgeFlag;
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#endif
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#endif
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#if SUPPORT_WHEEL_SLIDER
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unsigned char xdata TSWheelSlider_TouchConfirmTimer;
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unsigned char xdata TSWheelSlider_LongTouchLimitTimer;
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unsigned char xdata WheelSliderState;
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unsigned char xdata WheelSliderTouchFlag;
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int xdata WheelSliderPosition;
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unsigned char xdata WheelSliderRefCh;
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unsigned int xdata WheelSliderCapRateFilter;
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unsigned char xdata WheelSliderMaxIdx;
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bit W_S_RefChSet;
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#else
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unsigned char xdata WheelSliderRefCh;
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unsigned int xdata WheelSliderCapRateFilter;
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unsigned char xdata WheelSliderMaxIdx;
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#endif
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unsigned char TS_BaseCh;
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unsigned char ActiveTouchType;
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#else
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/***************************************************************************************************************/
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/***************************************************************************************************************/
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extern TSState_T idata TS_State;
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#ifndef TS_SERVICE_C
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extern TYPE_SN idata PreKeysFlagSN;
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extern TYPE_SN xdata KeysFlagSN;
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#endif
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extern unsigned int TS_Key;
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extern unsigned int TS_LongKeyTimer;
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extern unsigned char TK_State;
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extern bit TS_CycleScanDoneFlag;
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extern unsigned char idata TS_Cnt;
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extern unsigned int xdata TS_RefChRawData;
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extern unsigned int xdata TS_RawData[];
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extern unsigned int xdata TS_BaseLineData[];
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extern unsigned int xdata TS_FirstAreaData[];
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extern unsigned char xdata TS_AreaConfirmTimer[];
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extern unsigned int xdata TS_PostData[];
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extern unsigned int xdata TSKey_FingerThd[];
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extern unsigned char xdata TSKey_LongTouchLimitTimer[];
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/***************************************************************************************************************/
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/***************************************************************************************************************/
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extern unsigned char xdata TS_Init_Step;
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extern unsigned char idata TS_RefCHBaseLineAdjuTimer;
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extern unsigned char TS_Index;
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extern unsigned char idata TS_CH[];
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extern unsigned char TS_AcqCnt;
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extern unsigned char xdata EnterStopScanTimer;
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extern code unsigned int TS_CH_INFO_SEQ[][2];
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extern bit TS_StableFlag;
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extern bit TS_SleepEn;
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extern bit TS_SleepMode;
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extern unsigned char xdata TSWheelSlider_TouchConfirmTimer;
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extern unsigned char xdata TSWheelSlider_LongTouchLimitTimer;
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extern unsigned char xdata WheelSliderState;
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extern unsigned char xdata WheelSliderTouchFlag;
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extern int xdata WheelSliderPosition;
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extern unsigned int xdata WheelSliderCapRateFilter;
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extern unsigned char TS_BaseCh;
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extern unsigned char ActiveTouchType;
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extern unsigned char xdata WheelSliderRefCh;
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extern bit W_S_RefChSet;
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extern unsigned char xdata WheelSliderMaxIdx;
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extern code unsigned int TS_KEY_CH_INFO_SEQ[][2];
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extern code unsigned char WHEEL_SLIDER0_MAX_MIN_TAB[];
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extern code unsigned char AREA_CONFIRM_TIME_TAB[];
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extern code unsigned int MASK_TAB[];
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#endif
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void TS_init(void);
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void TS_Action(void);
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void TS_GetKey(void);
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void TS_EnterSleepMode(void);
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void TS_ISR(void);
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#endif
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@@ -0,0 +1,278 @@
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#ifndef _TS_CFG_H
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#define _TS_CFG_H
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//-------------------------------------------------------------------------------------------------------------------
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#define DEBUG 0 //1:打开在线调试功能; 0:关闭在线调试功能
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//注意：只有触摸键应用才支持在线调试，滑条应用不支持在线调试。
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/********************************************************************************************************
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说明：
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触摸在线调试功能可在PC端显示当前触摸值、基准值、门限值，可在PC端设置触摸灵敏度，并导出配置文件，
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此功能需配合仿真下载器及上位机工具CACHIPTOOL.exe才能使用。详细使用方法请参考相关文档说明。
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********************************************************************************************************/
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//-------------------------------------------------------------------------------------------------------------------
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#define SUPPORT_KEY 1 //1:支持触摸按键; 0:不支持触摸按键
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#define SUPPORT_WHEEL_SLIDER 1 //1:支持触摸触摸滑条或圆环；0:不支持触摸滑条或圆环
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//-------------------------------------------------------------------------------------------------------------------
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/***********触摸省电模式设置********************************************************************************************************/
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#define SUPPORT_TOUCH_SLEEP_MODE 0 //1：支持 0：不支持
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#if SUPPORT_TOUCH_SLEEP_MODE
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#define ENTER_STOP_MODE_TIME 5 //进入触摸省电模式倒数时间，单位为0.5S，如定义为5，5*0.5=2.5秒，即2.5秒无触摸即进入省电模式。
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#define SLEEP_MODE_SCAN_INTERVAL_TIME 100 //扫描触摸的间隔时间，单位约为1ms，注意：此时间越长，芯片待机功耗越低，但触摸响应速度越慢。
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#define SLEEP_TOUTH_THD 4/*15*/ //触摸省电模式下门限值设置，当触摸数据变化量大于此数值将退出省电模式。
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#define ENTER_SLEEP_PRINT_EN 0 //省电模式打印开关,主要是为了验证触摸是否正常进入省电模式。进入触摸省电模式时打印"sleep"，退出省电模式时打印"exit"
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//注意：使能触摸省电模式后，如在某些条件不需要进入省电模式，只需要把TS_SleepEn设为0，如需要进省电模式，把TS_SleepEn设为1。
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#endif
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//-------------------------------------------------------------------------------------------------------------------
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#define TS_ACQ_TIMES 1 //该定义表示多少次采集数据相加进行运算
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//-------------------------------------------------------------------------------------------------------------------
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/********************触摸数据滤波设置*********************************************************/
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#define FILTER_COUNT 5
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//说明：此数值越大，数据越平滑，但是按键响应速度越慢
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//-------------------------------------------------------------------------------------------------------------------
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//-------------------------------------------------------------------------------------------------------------------
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/*******************触摸充电和比较器基准选择***********************************************************************/
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#define SOURCE_VDD 0
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#define SOURCE_INNER 1
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#define TK_CHARGE_REF_SELECT SOURCE_INNER //SOURCE_VDD: 触摸充电电源选择为VDD,比较器基准为VDD分压 SOURCE_INNER：触摸充电电源为内部运放，比较器基准为内部基准。
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//注意：一般在芯片供电存在低频干扰时选择为SOURCE_INNER， 当选择为SOURCE_INNER后， 芯片静态电流会增加1~2mA.
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#if (TK_CHARGE_REF_SELECT == SOURCE_VDD)
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#define VRS_VAL 2 //比较器阈值，取值范围为：0~7，数值越大，比较器阈值电压越低。
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#elif (TK_CHARGE_REF_SELECT == SOURCE_INNER)
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#define VDS_VAL 1 //触摸内部运放输出电压选择，可选范围：0~3，0：2V 1：2.5V 2：3V 3：4V
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#define VIRS_VAL 1 //触摸比较器阈值电压选择，可选范围：0~3，0：1V 1：1.5V 2：2V 3：2.5V
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#endif
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#define TKDIV_VAL 0 //触摸充放电时钟分频系数，取值范围为：0~7，对应的时钟频率为：4M~500K，此数值越大，频率越低。
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#define TKTMS_VAL 10 //放电时间定义，取值范围为：1~31，数值越大，放电时间越长。
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/*
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说明：
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1. 当设置为内部运放及内部基准时（即TK_CHARGE_REF_SELECT==SOURCE_INNER），内部运放电压要大于比较器阈值电压，即VDS_VAL定义的电压要大于VIRS_VAL定义的电压。
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2. 当设置为内部运放及内部基准时（即TK_CHARGE_REF_SELECT==SOURCE_INNER），内部运放电压要比芯片供电电压低0.5V以上，否则运放电压可能不稳定。
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3. 当设置为内部运放及内部基准时（即TK_CHARGE_REF_SELECT==SOURCE_INNER），芯片供电至少要接10uF以上电容。
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*/
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//-------------------------------------------------------------------------------------------------------------------
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#define POWER_ON_WAIT_TK_STABLE_EN 0 //上电后等待触摸稳定后再设置触摸环境值初值
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//------------------------------------------------------------------------------------------------------------------------
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#define SUPPORT_ANTI_WATER_FUNCTION 0 //防水补偿模式开关
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#if SUPPORT_ANTI_WATER_FUNCTION
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#define TK_PC_VAL 2
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#else
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#define TK_PC_VAL 1
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#endif
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/*
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说明：
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1. 此功能只能在触摸按键时打开，触摸滑条或圆环不支持。
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2. 打开防水补偿模式时，触摸充电电源最好选择为VDD(即 TK_CHARGE_REF_SELECT == SOURCE_VDD)。
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3. 在此模式下，触摸走线对地间的寄生电容必须大于触摸通道间的寄生电容，否则触摸充电无法达到比较器阈值电压，建议PCB多铺地，触摸走线的间距尽可能宽
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4. 打开防水模式后，只能有一个按键响应（不支持复合键）。
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*/
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//---------------------------------------------------------------------------------------------------
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#define TK_BASE_TRIM_WHILE_KEY_PRESSED 0 //在触摸按键按下时，该触摸通道仍以内部参考通道为参考实时更新环境值，此功能可解决某些应用中，因长时间连续快速触摸按键导致该触摸通道无法更新环境值，从而导致触摸按键无效或灵敏度发生改变的问题。
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//注意： 如果TK_CAP引脚所接电容为普通电容（温度特性校差），触摸工作后长期快速按触摸键一段时间后，触摸键有可能会长期触发，打开此功能可解决这种情况。
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//---------------------------------------------------------------------------------------------------
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#define TK_FREQ_JUMP_EN 0 //跳频功能使能开关，打开跳频功能对于CS认证测试性能有较大提升，但会降低触摸采集速度，可能对触摸按键响应时间有一定影响
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#if TK_FREQ_JUMP_EN
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#if (TKDIV_VAL < 7)
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#define TKDIV_VAL2 (TKDIV_VAL+1)
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#else
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#define TKDIV_VAL2 (TKDIV_VAL-1)
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#endif
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#endif
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//-----------------触摸键应用设置--------------------------------------------------------------------------------------------------
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#if SUPPORT_KEY
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#define GENERATE_TS_KEY_EN 0 //根据KeysFlagSN状态产生触摸键消息TS_Key使能，如果不需要产生TS_Key，用户可直接根据KeysFlagSN来判断按键状态。
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#if GENERATE_TS_KEY_EN
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#define GENERATE_DOUBLE_KEY_EN 0 //产生复合键
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#define PRINT_TS_KEY_EN 0 //打印触摸按键值开关
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#endif
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/***********上电再盖上触摸面板功能操作开关定义*******************************************************************************************************/
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#define SUPPORT_COVER_PANAL_AFTER_POWERON 0 //1:支持上电再盖上触摸面板 0：不支持
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#if SUPPORT_COVER_PANAL_AFTER_POWERON
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#define PANAL_COVER_JUDGE_TIME 2 //单位为15.625ms
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#define JUDGE_TK_NUM (KEY_CH_COUNT-2)
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#endif
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//说明：上电后再盖上触摸面板，一般情况下会有多个按键触摸数值变化量超过或接近触摸门限值，为了防止此类操作产生误动作，在检测到多个按键超过或接近触发门限值时，设置按键无效并重置触摸功能。
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/*******************************************************************************************************************************/
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//-------------------------------------------------------------------------------------------------------------------
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/********触摸按键通道及触发门限值定义***********************************************************/
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#define KEY_CH_COUNT 6 //触摸按键数量，必须正确填写 //50
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/*
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ch5:Brightness_IN+
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ch4:Brightness_IN-
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*/
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#define KEY_SEQ \
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{TS_CH4 , 50 }, \
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{TS_CH5 , 50 }, \
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{TS_CH7 , 80 }, \
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{TS_CH9 , 50 }, \
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{TS_CH10 , 50 }, \
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{TS_CH12 , 50 }, \
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/*
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{TS_CH0 , 190 }, \
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{TS_CH1 , 190 }, \
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*/
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/*********************************************************************
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说明：
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1： {TS_CHx, XX}
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| |
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| |
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| ------------->对应触摸通道的门限值，当触摸数据变化量大于此数值时，按键触发。
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--------------------->触摸通道序号。
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2： 以上触摸门限值可在触摸在线调试模式下由上位机软件(CACHIPTOOL.exe)导出。
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*********************************************************************/
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/***********NOISE门限值定义************************************************************************************/
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#define NOISE_THRESHOLD 30 //此门限值可设置为触摸按键门限值的1/4 ~ 1/2
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/*************************************************************************************************************/
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#define ANTI_SPEAKER_EN 0 //抗对讲机干扰使能开关，此功能主要是利用内部触摸参考通道来判断电源是否受对讲机干扰，如果是电源受对讲机干扰而误产生按键，则产生的按键丢弃。
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#if ANTI_SPEAKER_EN
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#define REF_CH_ABNORMAL_THD 8 //定义内部参考通道数值变化多少才认为是有对讲机干扰
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#endif
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//-------------------------------------------------------------------------------------------------------------------
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#define TK_SHARE_LED_EN 0 //触摸引脚复用LED驱动引脚功能开关
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#if TK_SHARE_LED_EN
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/**************************************************************************************
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重要提醒: 在此应用中，由于LED灯本身存在结电容，不同种类的LED灯的结电容存在较大差异，并且此结电容在LED灯亮与灭时
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可能存在差异(尤其是白色LED比较明显)，此结电容对触摸存在不良影响，所以在应用此功能时要严格挑选LED灯，并且量产后如
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要更换LED灯要重新调试软件灵敏度。
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***************************************************************************************/
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//---------------------------------------------------------------------------------------
|
||||
#define LED_DRV_CNT 2000 //此项参数可设置LED扫描占空比，数值越大，LED亮度越高，但触摸采集的速度越慢
|
||||
//---------------------------------------------------------------------------------------
|
||||
|
||||
#define TK_SENSITIVE_AUTO_TRIM_EN 1 //见以下说明
|
||||
|
||||
/*
|
||||
此功能选项用于解决生产过程中应用不同的LED灯造成灵敏度差异问题，
|
||||
在应用时必须填写以下列表数值，数值的涵义是无按键时每个触摸通道的计数数值，
|
||||
其顺序对应上面定义的KEY_SEQ列表，计数数值也对应KEY_SEQ中定义的门限值，
|
||||
在应用时如果换上不同批次或不同颜色的LED灯，由于不同颜色的LED灯的结电容可能不同，
|
||||
从而造成触摸计数数值也不同，程序会根据以下定义的参考计数值相应调整其门限值，从而使
|
||||
应用不同的LED灯灵敏度基本一致，而不需要用户更改软件。
|
||||
*/
|
||||
|
||||
#if TK_SENSITIVE_AUTO_TRIM_EN
|
||||
|
||||
#define TK_BASELINE_VALUE_SEQ \
|
||||
1740, \
|
||||
1872, \
|
||||
1812, \
|
||||
1830, \
|
||||
1947, \
|
||||
1779, \
|
||||
1672, \
|
||||
1960, \
|
||||
1808, \
|
||||
1710,
|
||||
#endif
|
||||
#else
|
||||
#define TK_SENSITIVE_AUTO_TRIM_EN 0
|
||||
#endif
|
||||
|
||||
//-------------------------------------------------------------------------------------------------------------------
|
||||
/***********触摸按键消抖及按键输出时间定义************************************************************************************/
|
||||
#define FINGER_TOUCH_CONFIRM_TIME 2 //触摸按键按下确认时间，单位为15.625ms
|
||||
#define FINGER_TOUCH_RELEASE_CONFIRM_TIME 2 //触摸按键释放确认时间，单位为15.625ms
|
||||
#define FINGER_LONG_TOUCH_TIME_LIMIT 0 //限制按键输出时间，单位为0.5s，若定义为0，则关闭此功能
|
||||
//-------------------------------------------------------------------------------------------------------------------
|
||||
|
||||
//-------------------------------------------------------------------------------------------------------------------
|
||||
/***********环境值更新速度设置********************************************************/
|
||||
#define AREA_PNOISE_PLUS_CONFIRM_TIME 100 //单位为15.625ms
|
||||
#define AREA_PNOISE_CONFIRM_TIME 80 //单位为15.625ms
|
||||
#define AREA_NNOISE_CONFIRM_TIME 30 //单位为15.625ms
|
||||
#define AREA_OVERLOW_CONFIRM_TIME 30 //单位为15.625ms
|
||||
|
||||
//说明：一般情况下，环境值更新速度设置用户不需要设置，保持默认值即可。
|
||||
//-------------------------------------------------------------------------------------------------------------------
|
||||
#else
|
||||
#define KEY_CH_COUNT 0
|
||||
#endif
|
||||
|
||||
|
||||
|
||||
|
||||
//-----------------触摸滑条或圆环应用设置-------------------------------------------------------------------------------------------------
|
||||
#if SUPPORT_WHEEL_SLIDER
|
||||
//-----------------------------------------------------------------------------
|
||||
#define PRINT_WHEEL_SLIDER_POSITION_EN 0 //打印触摸圆环或滑条位置开关
|
||||
#define PRINT_WHEEL_SLIDER_DATA_EN 0 //打印触摸圆环或滑条触摸数据开关
|
||||
#define PRINT_WHEEL_SLIDER_RATE_EN 0 //打印比率值
|
||||
|
||||
|
||||
#define WHEEL_SLIDER_BASELINE_UPDATE_TIME 50 //单位为15.625ms
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#define WHEEL_SLIDER_TOUCH_CONFIRM_TIME 2 //圆环或滑条按下确认时间，单位为15.625ms
|
||||
#define WHEEL_SLIDER_TOUCH_RELEASE_CONFIRM_TIME 2 //圆环或滑条释放确认时间，单位为15.625ms
|
||||
#define WHEEL_SLIDER_LONG_TOUCH_TIME_LIMIT 0 //限制圆环和滑条触发时间，单位为0.5s，若定义为0，则关闭此功能
|
||||
//------------------------------------------------------------------------------------
|
||||
|
||||
#define WHEEL_OR_SLIDER_DEF0 WHEEL //是滑条还是圆环，如果是滑条，定义为SLIDER,如果是圆环，定义为WHEEL
|
||||
|
||||
#define WHEEL_SLIDER0_CH_COUNT 4 //第一个圆环或滑条通道数目，必须正确填写
|
||||
#define WHEEL_SLIDER0_SEQ TS_CH11,TS_CH3,TS_CH6, TS_CH8 //通道列表，以顺时钟或从左到右的顺序填写27, 29, 21, 30,
|
||||
#define WHEEL_SLIDER0_CH_MIN_RATE 27, 10, 21, 30, //手指触摸某通道中间位置时，邻近通道与该通道变化量的比率，该数值与上述通道定义一一对应。该数值可通过打开宏定义PRINT_WHEEL_SLIDER_RATE_EN通过UART打印。
|
||||
//27, 10, 21, 30,
|
||||
|
||||
#define WHEEL_SLIDER0_TOUCH_THD 0x14
|
||||
#define WHEEL_SLIDER0_NOISE_THD 0x08
|
||||
|
||||
#if !SUPPORT_KEY
|
||||
#define NOISE_THRESHOLD WHEEL_SLIDER0_NOISE_THD
|
||||
#endif
|
||||
//------------------------------------------------------------------------------------
|
||||
#else
|
||||
#define WHEEL_SLIDER0_CH_COUNT 0
|
||||
#endif
|
||||
|
||||
//-------------------------------------------------------------------------------------------------------------------
|
||||
#define OPENED_TS_COUNT (KEY_CH_COUNT+WHEEL_SLIDER0_CH_COUNT)
|
||||
|
||||
#if (!SUPPORT_KEY)
|
||||
#undef DEBUG
|
||||
#define DEBUG 0
|
||||
#endif
|
||||
#if DEBUG
|
||||
#define I2C_SELECT_P30_P31
|
||||
// #define I2C_SELECT_P02_P03
|
||||
|
||||
#ifdef I2C_SELECT_P30_P31
|
||||
#ifdef UART0_EN
|
||||
//#error "请在ca51f5_config.h中关闭宏定义UART0_EN!"
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#undef SUPPORT_TOUCH_SLEEP_MODE //省电模式不支持触摸在线调试，所以要关闭省电模式
|
||||
#define SUPPORT_TOUCH_SLEEP_MODE 0
|
||||
#endif
|
||||
#define TK_Debug_UartPutChar Uart0_PutChar
|
||||
#endif
|
||||
//-------------------------------------------------------------------------------------------------------------------
|
||||
@@ -0,0 +1,147 @@
|
||||
//TKCON定义
|
||||
#define TKST(N) (N<<7) //N=0-1
|
||||
#define TKIE(N) (N<<6) //N=0-1
|
||||
#define TMEN(N) (N<<5) //N=0-1 //RTC触发TKST
|
||||
#define TWKE(N) (N<<4) //N=0-1 //省电自动唤醒 0：TKST=0即产生TKIF, 1: TKST=0后满足比较条件后才产生TKIF
|
||||
|
||||
#define VRS(N) (N<<0) //N=0-7 //比较器参考电压选择
|
||||
|
||||
//TKCFG定义
|
||||
#define TKDIV(N) (N<<5) //N=0-7 //时钟分频 分频系数 （TKDIV+1），0：不分频
|
||||
#define TKTMS(N) (N<<0) //N=0-31 //放电时间设置 放电时间： (TKTMS)*32*Ttk , TKTMS必须大于0，如果为0不放电
|
||||
|
||||
//TKxCHS定义 //x=0-5
|
||||
#define MPOL(N) (N<<7) //N=0-1 //0- TKxMS < ATKxM; 1- TKxMS >= ATKxM
|
||||
#define NPOL(N) (N<<6) //N=0-1 //0- TKxMS < ATKxN; 1- TKxMS >= ATKxN
|
||||
#define TKPS(N) (N<<0) //N=0-14 0：不选 1-13对应TK0-TK12; 14对应TKCAP
|
||||
|
||||
//TKIF定义 //TKST=0后一起置位
|
||||
#define TKIF5 (1<<5)
|
||||
#define TKIF4 (1<<4)
|
||||
#define TKIF3 (1<<3)
|
||||
#define TKIF2 (1<<2)
|
||||
#define TKIF1 (1<<1)
|
||||
#define TKIF0 (1<<0)
|
||||
|
||||
//TKPWC定义
|
||||
#define TKPC(N) (N<<6) //N=0-3
|
||||
#define VDS(N) (N<<4) //N=0-3
|
||||
#define VIRS(N) (N<<2) //N=0-3
|
||||
#define TKPWS(N) (N<<1) //N=0-1
|
||||
#define TKCVS(N) (N<<0) //N=0-1
|
||||
|
||||
//TLCON定义
|
||||
#define TLEIE(N) (N<<7) //N=0-1
|
||||
#define TLKIE(N) (N<<6) //N=0-1
|
||||
#define TLLIE(N) (N<<5) //N=0-3
|
||||
#define TLLVS(N) (N<<1) //N=0-3
|
||||
#define TLPOL(N) (N<<0) //N=0-1
|
||||
|
||||
|
||||
//TLFLG定义 //TKST=0后一起置位
|
||||
#define TLERR (1<<7)
|
||||
#define TLKOV (1<<6)
|
||||
#define TLLOV (1<<5)
|
||||
|
||||
//TLCKS??
|
||||
#define TLCKS(N) (N<<0) //N=0-7
|
||||
|
||||
//TLCKS??
|
||||
#define TLCOMS(N) (N<<0) //N=0-7
|
||||
|
||||
|
||||
typedef union
|
||||
{
|
||||
unsigned long int dwVal;
|
||||
unsigned int wVal[2];
|
||||
unsigned char bVal[4];
|
||||
}
|
||||
DWORD_UNION;
|
||||
|
||||
typedef union
|
||||
{
|
||||
unsigned int wVal;
|
||||
unsigned char bVal[2];
|
||||
}
|
||||
WORD_UNION;
|
||||
|
||||
typedef enum
|
||||
{
|
||||
TS_INIT,
|
||||
TS_DEAL
|
||||
} TSState_T;
|
||||
|
||||
enum
|
||||
{
|
||||
AREA_FINGER_TOUCH,
|
||||
AREA_PNOISE_PLUS,
|
||||
AREA_PNOISE,
|
||||
AREA_NNOISE,
|
||||
AREA_OVER_LOW
|
||||
};
|
||||
enum
|
||||
{
|
||||
WHEEL_SLIDER_NO_TOUCH,
|
||||
WHEEL_SLIDER_TOUCH,
|
||||
};
|
||||
|
||||
#define WHEEL 0
|
||||
#define SLIDER 1
|
||||
enum
|
||||
{
|
||||
TS_CH0,
|
||||
TS_CH1,
|
||||
TS_CH2,
|
||||
TS_CH3,
|
||||
TS_CH4,
|
||||
TS_CH5,
|
||||
TS_CH6,
|
||||
TS_CH7,
|
||||
TS_CH8,
|
||||
TS_CH9,
|
||||
TS_CH10,
|
||||
TS_CH11,
|
||||
TS_CH12,
|
||||
};
|
||||
enum
|
||||
{
|
||||
LED_ON,
|
||||
LED_OFF,
|
||||
LED_ALL_OFF,
|
||||
};
|
||||
#ifndef TS_SERVICE_C
|
||||
#if (KEY_CH_COUNT <= 8)
|
||||
#define TYPE_SN unsigned char
|
||||
#elif (KEY_CH_COUNT <= 16)
|
||||
#define TYPE_SN unsigned int
|
||||
#else
|
||||
#define TYPE_SN unsigned long int
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#define KEY_BREAK 0x1000 //短按抬起
|
||||
#define KEY_LONG 0x2000 //长按
|
||||
#define KEY_LONG_BREAK 0x3000 //长按抬起
|
||||
#define KEY_LONG_START 0x4000 //长按开始
|
||||
|
||||
#define K1 0x0001
|
||||
#define K2 0x0002
|
||||
#define K3 0x0004
|
||||
#define K4 0x0008
|
||||
#define K5 0x0010
|
||||
#define K6 0x0020
|
||||
|
||||
|
||||
|
||||
enum
|
||||
{
|
||||
TK_STATE_RELEASE,
|
||||
TK_STATE_SINGLE_KEY_PRESS,
|
||||
TK_STATE_DOUBLE_KEY_PRESS,
|
||||
};
|
||||
|
||||
#define TS_LONG_START_TIME 250
|
||||
#define TS_LONG_TIME 70
|
||||
|
||||
|
||||
|
||||
@@ -0,0 +1,20 @@
|
||||
#ifndef _TS_SERVICE_H_
|
||||
#define _TS_SERVICE_H_
|
||||
|
||||
void TS_IO_init(void);
|
||||
void TS_ScanStart(void);
|
||||
void TS_ScanContinue(void);
|
||||
void TSKey_DataDeal(void);
|
||||
void TS_RunInit(void);
|
||||
void TS_CheckRefCh(void);
|
||||
void TS_AreaConfirmTimerSet(unsigned char ts_ch, unsigned char area);
|
||||
void TS_MS_ISR(void);
|
||||
void TS_HS_ISR(void);
|
||||
void TS_CfgPinFunc(unsigned char idx,unsigned char Func);
|
||||
unsigned char TS_GetDataArea(unsigned char ts_ch,unsigned int ts_data,int noise_thd,bit key_pressed_flag);
|
||||
unsigned char TS_AreaDeviateDetection(unsigned int cmp_data,unsigned int real_data,int range);
|
||||
void TS_BaseLineForceUpdate(void);
|
||||
void SetWheelSliderRefCh(unsigned char SliderNum);
|
||||
int WheelTouchJudge(unsigned char WHEEL_SLIDER0_CH_COUNT_V,unsigned int WHEEL_SLIDER0_TOUCH_THD_V);
|
||||
int SliderTouchJudge(unsigned char WHEEL_SLIDER0_CH_COUNT_V,unsigned int WHEEL_SLIDER0_TOUCH_THD_V);
|
||||
#endif
|
||||
@@ -0,0 +1,122 @@
|
||||
#ifndef _I2C_C_
|
||||
#define _I2C_C_
|
||||
|
||||
/*********************************************************************************************************************/
|
||||
#include "ca51f5_config.h"
|
||||
#include "includes\ca51f5sfr.h"
|
||||
#include "includes\ca51f5xsfr.h"
|
||||
#include "includes\gpiodef_f5.h"
|
||||
#include "Library\Includes\system_clock.h"
|
||||
#include "Library\Includes\i2c.h"
|
||||
/*********************************************************************************************************************/
|
||||
#include "TS_Lib\Includes\ts_configuration.h"
|
||||
#include "TS_Lib\Includes\ts_def.h"
|
||||
#include "TS_Lib\Includes\ts_api.h"
|
||||
#include "TS_Lib\Includes\ts_service.h"
|
||||
/*********************************************************************************************************************/
|
||||
#if DEBUG
|
||||
#define I2C_ADDR 0xCA
|
||||
unsigned char xdata TouchDebugID = '5';
|
||||
unsigned char rxOffset;
|
||||
unsigned char regAddr;
|
||||
bit iicReadMode;
|
||||
extern TSState_T xdata TS_State_Debug;
|
||||
extern unsigned char xdata Key_Cnt_Debug;
|
||||
extern unsigned char xdata TS_CH_Debug[OPENED_TS_COUNT];
|
||||
extern unsigned int xdata TS_RefChBaseLineData;
|
||||
extern unsigned int xdata TS_RefPostData;
|
||||
extern unsigned int xdata KeysFlagSN_Debug;
|
||||
code unsigned char *TS_INFO[]=
|
||||
{
|
||||
&TouchDebugID,
|
||||
&TS_State_Debug,
|
||||
&Key_Cnt_Debug,
|
||||
&TS_RefChBaseLineData,
|
||||
&TS_RefPostData,
|
||||
&KeysFlagSN_Debug,
|
||||
&TS_BaseLineData[0],
|
||||
&TS_PostData[0],
|
||||
&TSKey_FingerThd[0],
|
||||
&TS_CH_Debug[0],
|
||||
};
|
||||
unsigned char *pTS_Info;
|
||||
void I2C_ISR(void)
|
||||
{
|
||||
unsigned char Sta_Temp;
|
||||
TouchDebugID = '5';
|
||||
Sta_Temp = I2CSTA;
|
||||
|
||||
if(Sta_Temp == 0x60) //接收到从机地址+写位
|
||||
{
|
||||
rxOffset = 0xff;
|
||||
iicReadMode = 0;
|
||||
I2CCON |= AAK(1);
|
||||
}
|
||||
else if(Sta_Temp == 0x80)
|
||||
{
|
||||
if(iicReadMode) //发送一字节数据
|
||||
{
|
||||
rxOffset++;
|
||||
I2CDAT = *(pTS_Info+rxOffset);
|
||||
}
|
||||
else //接收到一字节数据
|
||||
{
|
||||
if(rxOffset == 0xff) //地址
|
||||
{
|
||||
regAddr=I2CDAT;
|
||||
pTS_Info = TS_INFO[regAddr];
|
||||
rxOffset=0;
|
||||
I2CCON |= AAK(1);
|
||||
}
|
||||
else //数据
|
||||
{
|
||||
*(pTS_Info+rxOffset) = I2CDAT;
|
||||
rxOffset++;
|
||||
I2CCON |= AAK(1);
|
||||
}
|
||||
}
|
||||
}
|
||||
else if(Sta_Temp==0xA8) //接收到从机地址+读位，发送ACK信号
|
||||
{
|
||||
I2CDAT = *(pTS_Info+rxOffset);
|
||||
iicReadMode = 1;
|
||||
}
|
||||
else if(Sta_Temp == 0x88)
|
||||
{
|
||||
}
|
||||
I2CFLG |= I2CF;
|
||||
}
|
||||
void Debug_init(void)
|
||||
{
|
||||
#ifdef I2C_SELECT_P30_P31
|
||||
I2CIOS = 0;
|
||||
GPIO_Init(P30F,P30_I2C_SDA_SETTING);
|
||||
GPIO_Init(P31F,P31_I2C_SCL_SETTING);
|
||||
#elif defined I2C_SELECT_P02_P03
|
||||
I2CIOS = 1;
|
||||
GPIO_Init(P03F,P03_I2C_SDA_SETTING);
|
||||
GPIO_Init(P02F,P02_I2C_SCL_SETTING);
|
||||
#endif
|
||||
|
||||
I2CCON = I2CE(1) | I2CIE(1) | STA(0) | STP(0)| CKHD(0) | AAK(1)| CBSE(0) | STFE(0);
|
||||
I2CADR = (I2C_ADDR>>1);
|
||||
|
||||
INT4EN = 1;
|
||||
PS1 = 1;
|
||||
}
|
||||
void Debug_ParamLoad(void)
|
||||
{
|
||||
unsigned char i;
|
||||
KeysFlagSN_Debug = (unsigned int)KeysFlagSN;
|
||||
TS_State_Debug = TS_State;
|
||||
Key_Cnt_Debug = KEY_CH_COUNT;
|
||||
for(i = 0; i < KEY_CH_COUNT; i++)
|
||||
{
|
||||
TS_CH_Debug[i] = TS_CH[i];
|
||||
}
|
||||
TS_RefPostData = TS_PostData[OPENED_TS_COUNT];
|
||||
TS_RefChBaseLineData = TS_RefPostData;
|
||||
}
|
||||
|
||||
#endif
|
||||
#endif
|
||||
File diff suppressed because it is too large
Load Diff
Binary file not shown.
Reference in New Issue
Block a user