/*******************************************************************************
* Function Name: main
********************************************************************************
* Summary:
* Main function performs following functions:
* 1. Enable global interrupts.
* 2. Initialize CapSense CSD and Start the sensor scanning loop.
* 3. Process scanning results and display it on with LEDs.
*
* Parameters:
* None
*
* Return:
* None
*
*******************************************************************************/
int main()
{
/* Enable global interrupts */
CyGlobalIntEnable;
/* Start PWM and CapSense components */
LED_CONTROL_Start();
CapSense_CSD_Start();
/* Initialize baselines */
CapSense_CSD_InitializeAllBaselines();
while(1u)
{
/* Check whether the scanning of all enabled widgets is completed. */
if(0u == CapSense_CSD_IsBusy())
{
/* Update all baselines */
CapSense_CSD_UpdateEnabledBaselines();
/* Start scanning all enabled sensors */
CapSense_CSD_ScanEnabledWidgets();
}
/* Display CapSense state using LEDs */
CapSense_DisplayState();
}
}
/*******************************************************************************
* Function Name: CapSense_Refresh
********************************************************************************
*
* Summary:
* Refresh CapSense
*
* Parameters:
* None
* Return:
* uint32: Position on slider
*
*******************************************************************************/
int32 CapSense_Refresh(void)
{
/* Check whether the scanning of all enabled widgets is completed. */
if(0u == CapSense_CSD_IsBusy())
{
/* Update all baselines */
CapSense_CSD_UpdateEnabledBaselines();
/* Start scanning all enabled sensors */
CapSense_CSD_ScanEnabledWidgets();
}
/* Display CapSense state using LEDs */
return CapSense_DisplayState();
}