BYTE mTouchCapAPI_SetUpChannelSlider4Ch(Slider4Ch *Slider, BYTE Slider_Channel1_Number,BYTE Slider_Channel2_Number, BYTE Slider_Channel3_Number,BYTE Slider_Channel4_Number,WORD Trip_Value, BYTE Decode_Method, BYTE Filter_Method)
{
BYTE SetUpStatus = TRUE;
Slider->Channel_Num[0] = Slider_Channel1_Number; // Stores first Channel Number of the 4-channel slider
Slider->Channel_Num[1] = Slider_Channel2_Number; // Stores Second Channel Number of the 4-channel slider
Slider->Channel_Num[2] = Slider_Channel3_Number; // Stores third Channel Number of the 4-channel slider
Slider->Channel_Num[3] = Slider_Channel4_Number; // Stores fourth Channel Number of the 4-channel slider
Slider->FilterType = Filter_Method; //Store the Filter type which will be common for all the channels in the 4 channel slider
chFilterType [Slider_Channel1_Number] = Filter_Method;
chFilterType [Slider_Channel2_Number] = Filter_Method;
chFilterType [Slider_Channel3_Number] = Filter_Method;
chFilterType [Slider_Channel4_Number] = Filter_Method;
Slider->DecodeMethod = Decode_Method; //Store the Decode method which will be common for all the channels in the 4 channel slider
//store the channels numbers in the global array which are associated with the 4-channel slider
//Store the Channel 1,Channel 2,Channel 3 and Channel4 numbers of the 4-channel slider in the global array which will be used by the ISR
// for reading the ADC value associated
LoadChannelNumber(Slider_Channel1_Number);
LoadChannelNumber(Slider_Channel2_Number);
LoadChannelNumber(Slider_Channel3_Number);
LoadChannelNumber(Slider_Channel4_Number);
return SetUpStatus;
}
BYTE mTouchCapAPI_SetUpChannelMatrixKey(MatrixKey *Button,BYTE Row_Channel_Number,BYTE Col_Channel_Number, WORD Trip_Value, WORD Decode_Method, WORD Filter_Method)
{
BYTE SetUpStatus = TRUE;
Button->Channel_Num[0] = Row_Channel_Number; // Stores Channel Number of the Row asscoiated with the Matrix key
Button->Channel_Num[1] = Col_Channel_Number; // Stores Channel Number of the Column asscoiated with the Matrix key
Button->FilterType = Filter_Method; //Store the Filter type which will be common for both the multiplexed channel(Row and col)
chFilterType [Row_Channel_Number] = Filter_Method;
chFilterType [Col_Channel_Number] = Filter_Method;
Button->DecodeMethod = Decode_Method; //Store the Decode method which will be common for both the multiplexed channel(Row and col)
//store the channels numbers in the global array for all the Matrix Key channels
//Store the Row and column channel numbers in the global array which will be used by the ISR
// for reading the ADC value associated with the channels which are multiplxed to form a single key
LoadChannelNumber(Row_Channel_Number);
LoadChannelNumber(Col_Channel_Number);
return SetUpStatus;
}
void mTouchCapAPI_SetUpChannelDirectKey(DIRECTKEY *Button,
BYTE Channel_number,
WORD Trip_Value,
WORD Decode_Method,
WORD Filter_Method)
{
Button->Channel_Num = Channel_number; // Stores Channel Number
Button->FilterType = Filter_Method;
chFilterType[Channel_number] = Filter_Method;
Button->DecodeMethod = Decode_Method;
LoadChannelNumber(Channel_number);
}
/********************************************************************
Function : CHAR mTouchCapAPI_SetUpChannelDirectKey(DirectKey *Button,CHAR Channel_number, WORD Trip_Value, WORD Decode_Method, WORD Filter_Method)
PreCondition : None
Input : Button : Object of the Direct key structure
Channel number : channel number of the object Button associated with corresponding direct key.
Trip Value: Default Trip value for the channel specified by the channel number.
Filter_Method: The filter method associated with the Direct Key.
FILTER_METHOD_SLOWAVERAGE=0,
FILTER_METHOD_GATEDAVERAGE,
FILTER_METHOD_FASTAVERAGE
Decode_Method : The Decode method associated with the Direct Key.
DECODE_METHOD_MOST_PRESSED,
DECODE_METHOD_MULTIPLE_PRESS,
DECODE_METHOD_PRESS_AND_RELEASE,
DECODE_METHOD_PRESS_ASSERT
Output : SetUpStatus - Status of the Direct key(TRUE or FALSE).
Side Effects : None
Overview : This API will setup the channel associated with the Direct key .
The channel number, filter type and decode method are stored in the structure associated with
the Direct Key.
*******************************************************************/
BYTE mTouchCapAPI_SetUpChannelDirectKey(DirectKey *Button,BYTE Channel_number, WORD Trip_Value, WORD Decode_Method, WORD Filter_Method)
{
CHAR SetUpStatus = TRUE;
Button->Channel_Num = Channel_number; // Stores Channel Number
Button->FilterType = Filter_Method;
chFilterType [Channel_number] = Filter_Method;
Button->DecodeMethod = Decode_Method;
//NK_DIRKEY
LoadChannelNumber(Channel_number);
return SetUpStatus;
}
