Faster Response Time - Troubleshooting the Framework

The response time of your system is going to be determined by the equation:

 Response Time = mTouch ISR Interrupt Rate * CVD_NUMBER_SENSORS * CVD_SAMPLES_PER_SCAN * DEBOUNCE_COUNT_PRESS

The mTouch ISR Interrupt Rate is determined by the equation:

 mTouch ISR Interrupt Rate = (Fosc / 4) * Timer0 Prescaler * 224

where 224 is the average number of counts the TMR0 register must count through before tripping its flag. This value is not 256 due to the 'jittering' feature which varies the individual sampling times by preloading a value into the timer register.


Suggestions for Making the Response Time Faster: