What a program to toggle PD3, PH7, and PC5 continuously without, disturbing the rest of the bits. Write a program to monitor bit PC3. When it is HIGH, send 0 times 55 to PORTD. Solution //Accessing Ports as SFRs using sfr data type sfr PD3=0x80; sfr PD7=0x90; sfr PC5=0xA0; void MSDelay(unsigned int); void main(void) { while (1) { PD3=0x55; PD7=0x55; PC5=0x55; MSDelay(0); PD3=0xAA; PD7=0xAA; PC5=0xAA; MSDelay(0); } }.