Not using AtoD

	//----- SETUP THE A TO D PINS -----
	ADCON0 = 0b00000000;			//AtoD disabled
	//ADCON1 = 0b00000000;
	//ADCON2 = 0b10111110;			//Right justified
	
	ANSELA = 0b00000000;			//0 = digital
	ANSELB = 0b00000000;
	ANSELC = 0b00000000;

Using AtoD

Initialise

	//----- SETUP THE A TO D PINS -----
	VREFCON0 = 0b10110000;			//FVR enabled, set to 4.096V
	ADCON0 = 0b00000001;			//AtoD enabled
	ADCON1 = 0b00001000;			//Vref connected to FVR BUF2
	ADCON2 = 0b10111010;			//Right justified, ADCS=010 (Needs setting for osc)
	
	ANSELA = 0b00000011;			//0 = digital
	ANSELB = 0b00000000;
	ANSELC = 0b00000000;
	
	ADCON0bits.GO = 1;				//Start a conversion

Read Values

WORD atod_result_0;
WORD atod_result_1;

//************************************
//************************************
//********** PROCESS A TO D **********
//************************************
//************************************
void process_atod (void)
{
	WORD atod_result;
	BYTE b_temp;
	static BYTE result_count = 0;



	//Exit if last conversion is not complete
	if (BusyADC())
		return;

	//Get result of last conversion
	atod_result = ReadADC();

	b_temp = (ADCON0 >> 2) & 0x0f;

	switch (b_temp)
	{
	case 0:
		//--------------------
		//----- AN0 DONE -----
		//--------------------
		if (result_count == 0)
		{
			atod_result_0 = 0;
			atod_result_1 = 0;
		}

		atod_result_0 += atod_result;

		ADCON0 = 0x01 | (1 << 2);	//Set AN1 input
		break;

	case 1:
		//--------------------
		//----- AN1 DONE -----
		//--------------------
		atod_result_1 += atod_result;

		result_count++;			//<<<<DO ON LAST ONE ONLY

		ADCON0 = 0x01 | (0 << 2);	//Set AN0 input
		break;


	default:
		ADCON0 = 0x01 | (0 << 2);	//Set AN0 input
		break;
	} //switch (b_temp)


	//----- START NEXT CONVERSION -----
	ADCON0bits.GO = 1;				//Start a conversion



	if (result_count >= 16)		//<<<Set number of readings to average (adjust the >>= below to match)
	{
		//------------------------------------
		//------------------------------------
		//----- DONE NEW SET OF READINGS -----
		//------------------------------------
		//------------------------------------
		result_count = 0;
		atod_result_0 >>= 4;
		atod_result_1 >>= 4;

		comms_tx_current_sense = atod_result_0;
		comms_tx_voltage_sense = atod_result_1;

	}

}