Answered step by step
Verified Expert Solution
Question
1 Approved Answer
If Pressed RA 1 button, what will happen? void main ( ) { unsigned short current _ duty, old _ duty, cuffent _ duty 1
If Pressed RA button, what will happen? void main unsigned short currentduty, oldduty, cuffentduty oldduty; PORTA ; TRISA ; configure PORTA pins as input PORTB ; set PORTB to TRISB ; designate PORTB pins as output PORTC ; set PORTC to TRISC ; designate PORTC pins as output PWMInit; Initialize PWM module at PWMInit; Initialize PWM module at KHz currentduty ; initial value for currentduty currentduty; initial value for currentduty PWMStart; start PWM PWMStart; start PWM PWMSetDutycurrentduty; Set current duty for PWM PWMSetDutycurrentduty; Set current duty for PWM while f endless loop if RAObit & button on RAO pressed Delayms; currentduty; increment currentduty PWMSetDutycurrentduty; if RAbit button on RA pressed Delayms; decrement currentduty PWMSetDutycurrentduty; if RAbit button on RA pressed Delayms; currentduty; increment currentduty PWMSetDutycurrentduty; l if RAbit button on RA pressed Delayms; currentduty; decrement currentduty PWMSetDutycurrentduty; Delayms; slow down change pace a little II
If Pressed RA button, what will happen?
void main
unsigned short currentduty, oldduty, cuffentduty oldduty;
PORTA ;
TRISA ; configure PORTA pins as input
PORTB ; set PORTB to
TRISB ; designate PORTB pins as output
PORTC ; set PORTC to
TRISC ; designate PORTC pins as output
PWMInit; Initialize PWM module at
PWMInit; Initialize PWM module at KHz
currentduty ; initial value for currentduty
currentduty; initial value for currentduty
PWMStart; start PWM
PWMStart; start PWM
PWMSetDutycurrentduty; Set current duty for PWM
PWMSetDutycurrentduty; Set current duty for PWM
while f endless loop
if RAObit & button on RAO pressed
Delayms;
currentduty; increment currentduty
PWMSetDutycurrentduty;
if RAbit button on RA pressed
Delayms; decrement currentduty
PWMSetDutycurrentduty;
if RAbit button on RA pressed
Delayms;
currentduty; increment currentduty
PWMSetDutycurrentduty;
l
if RAbit button on RA pressed
Delayms;
currentduty; decrement currentduty
PWMSetDutycurrentduty;
Delayms; slow down change pace a little
II
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started