#include "VersalogicMMPEEAX.h"
#include <stdio.h>



VersalogicMMPEEAX::VersalogicMMPEEAX()
{
	//Initialize variables
	verMajor = 0;
	verMinor = 0;
	revision = 0;
	adcType = 0;
	isOpen = false;
	for (int i = 0; i < VL_MAXAIN; i++) {
		dAINValues[i] = 0;
	}

	//First attempt to open a connection
	open();

	if (!isOpen) {
		return;
	}
	

	//Initialize
	if (initialize() != 0) {
		close();
		return;
	}
}

int VersalogicMMPEEAX::initialize() {
	
	getVersion();
	getADCType();
	
	return 0;
}

VersalogicMMPEEAX::~VersalogicMMPEEAX()
{
}

int VersalogicMMPEEAX::open(){
	// Initialize the API
	if (VSL_Open() != 0) {
		isOpen = false;
		return ERROR_OSALIBOPEN;
	}

	isOpen = true;
	return 0;
}
int VersalogicMMPEEAX::close(){
	VSL_Close();
	isOpen = false;
	return 0;
}

int VersalogicMMPEEAX::getVersion(){
	VSL_GetVersion(&verMajor, &verMinor, &revision);
	return 0;
}

int VersalogicMMPEEAX::getADCType(){
	adcType = VSL_GetADCType();
	return 0;
}
int VersalogicMMPEEAX::printVersion(char * buff){
	int adcTypeNumber = 0;

	if (adcType == VSL_ADC_TYPE_A1)
		adcTypeNumber = 1;
	else if (adcType == VSL_ADC_TYPE_A2)
		adcTypeNumber = 2;

    sprintf(buff, "Versalogic MMPEEAX v%i.%i rev %i | ADCType A%i \0", verMajor, verMinor, revision, adcTypeNumber);
	return 0;}

int VersalogicMMPEEAX::setAIRange(unsigned char channel, unsigned char Range){
	VSL_ADCSetAnalogInputRange(channel, Range);
	return 0;
}
int VersalogicMMPEEAX::readAI(unsigned char channel, double &voltage){
	voltage = VL_ADCGetAnalogInput(channel, 0x01);
	return 0;
}
int VersalogicMMPEEAX::readAllAIChannels(){

	readAI(PCI_AI_CHANNEL_1, dAINValues[0]);
	readAI(PCI_AI_CHANNEL_2, dAINValues[1]);
	readAI(PCI_AI_CHANNEL_3, dAINValues[2]);
	readAI(PCI_AI_CHANNEL_4, dAINValues[3]);
	readAI(PCI_AI_CHANNEL_5, dAINValues[4]);
	readAI(PCI_AI_CHANNEL_6, dAINValues[5]);
	readAI(PCI_AI_CHANNEL_7, dAINValues[6]);
	readAI(PCI_AI_CHANNEL_8, dAINValues[7]);

	return 0;
}


int VersalogicMMPEEAX::setDIODirection(unsigned char channel, unsigned char val){
    return 0;}
int VersalogicMMPEEAX::setDIOOutputLevel(unsigned char channel, unsigned char level){return 0;}
int VersalogicMMPEEAX::setAllDIOLevels(unsigned char level){

    return 0;}

int VersalogicMMPEEAX::getDIOChannelLevel(unsigned char channel, unsigned char &level){return 0;}
bool VersalogicMMPEEAX::isConnected() { return isOpen; };