a) Comment each line (write comment above or before) of Program 3 Code mentioning what each line does? Explain the overall behavior that the program achieves? [20 points] b) Find the corresponding 8-bit digital output (in binary) of an ADC for an analog input voltage of 1 volt. Assube a step size of 10 mV. Show steps of this conversion. [5 points] c) Calculate the conversion time for Program 3 Code. [5 points] Page 2 of 9 // Problem 3 Code #define F_CPU 1000000OUL #include #include #include #include #include #include #include volatile int Ain, AinLow; #define F_CPU 1000000OUL #include #include #include #include #include #include #include volatile int Ain, AinLow; volatile float Voltage; void main(void) { DDRC &= 0x00; ADMUX = (1 #include #include #include #include #include #include volatile int Ain, AinLow; #define F_CPU 1000000OUL #include #include #include #include #include #include #include volatile int Ain, AinLow; volatile float Voltage; void main(void) { DDRC &= 0x00; ADMUX = (1