Starting from:
$30

$24

Assignment Three: Signals Solution

Schematic




<img src="suggested_wiring.png"




Running Modes




Mode 1




1. Red LED blinks every 1/2 a second (using execution loop)




Mode 2




1. Red LED blinks every 1/2 second (using execution loop)

2. Green LED blinks every 1/3 second (using timer & interrupt)




Mode 3




1. Red LED turns off

2. Green LED blinks every 1/3 second (using timer & interrupt)

3. Blue LED blinks every 1/4 second (using timer & signal)




Mode 4




1. Red LED stays off

2. Green LED turns off

3. Blue LED blinks slower, every 1/2 second (using timer & signal)




Objective




For this assignment, you should attempt to recreate the RGB LED activity listed above _with the method inside parenthesis_.




Because you are using the button as an interrupt, the completed program with have some initialization, execution loop and two interrupts: one for **TIMER0_A0_VECTOR** and one for **PORT1_VECTOR**.

More products