Assume two LEDs (LED1 and LED2) and one switch input (SW1) are connected to PIC24 microcontroller. Both LEDs should be initially blinking. On each press AND release of SW1, alternate between terminating the blinking and resuming the blinking. You may use any of the RBn ports you wish to implement the problem. Assume switch input is a pushbutton input with internal weak pull-up of the port. You may use either Timer2 or Timer 3 for implementing periodic timer interrupt.