MSP430FR2673: Touch Calibration in software msp430

Can you give any example code samples.

No demo for that, that should be easy to be implemented, you can enabled a timer to start count the time when the touch event happen and do the calibration when it more than 20 sec.

Any parameter passed through this function.

No

void CAPT_calibrateSensor(tSensor *pSensor);

What is mean by *pSensor?

Hi,

After touch calibration function void CAPT_calibrateSensor(tSensor *pSensor), touch is enable or not 

void Touch_Read(void)
{

/*****************************TOUCH1***************************************************/
if(CAPT_appHandler()==true)
{
if(g_pCaptivateSensorArray[2]->bSensorTouch == true)
{
static uint32_t timer_start = 0;
static uint8_t Long_Press_Flag = 0;
if(Touch_Read_Flag[0] == 0)
{
Switch_Operation(SWITCH_1,SW_ON);
//PMMCTL0 = PMMPW | PMMSWBOR; // Software BOR reset
timer_start = timer_count;
Long_Press_Flag = 0;

}
else if(Touch_Read_Flag[0] == 2)
{
Switch_Operation(SWITCH_1,SW_OFF);
timer_start = timer_count;
Long_Press_Flag = 0;

}
if((g_pCaptivateSensorArray[2]->bSensorTouch == true))
{
if((Touch_Read_Flag[0] == 1) || (Touch_Read_Flag[0] == 3))
{
if(Long_Press_Flag == 0)
{
uint32_t Now = timer_count;
if(Now - timer_start >= 500)//5000
{
Long_Press_Flag = 1;
CAPT_calibrateSensor(g_pCaptivateSensorArray[2]);

}
}
}
}
}
__delay_cycles( 1600);
}
else
{
if(Touch_Read_Flag[0] == 1)
{
Touch_Read_Flag[0] = 2;
}
else if(Touch_Read_Flag[0] == 3)
{
Touch_Read_Flag[0] = 0;
}

}

When long press the touch is calibarted after I want to touch this switch when that calibration is done.

Athulya Shaji said:

touch is enable or not 

After the calibration the touch function will still be enabled.