/******************************************
This demo show how to use 

FRnet_DIO_WriteDOBit to write single bit digital output via FR-2054
FRnet_DIO_WriteDOGroup to write digital output via FR-2054

FRnet_DIO_ReadDIGroup to read digital input via FR-2054
FRnet_DIO_ReadDIBit to read single bit digital input via FR-2054


For more detail information about how to use these function, please refer to 
RFnet.h

Compiler: BC++ 3.1,
          Turbo C++ 1.01 
          (free from http://community.borland.com/museun)
    
Compile mode: Large


        
[Jun, 2010] by Martin    
******************************************/
#include <stdio.h>

#include "..\lib\7188E.h"
#include "..\lib\FRnet.h"

void main(void)
{
    int iDIdata,iSlot,iPort,iGroup,i,iChannel,iMode,iStatus,iRet,iDOdata,iBit;
    
    char cTemp[10];
    
    InitLib();    

    Print("Please input Group:");
    LineInput(cTemp,10);
    sscanf(cTemp,"%d",&iGroup);
    
        for(;;)
        {
            Print("Please input read mode:\n\r");
            Print("0. Write single channel output \n\r");
            Print("1. Write multi channel output \n\r");
            Print("2. Read single channel input \n\r");
            Print("3. Read all channel input \n\r");
            LineInput(cTemp,10);
            sscanf(cTemp,"%d",&iMode);
	        switch(iMode)
	        { 
	        	case 0:
		           	Print("Please input channel number(0~7)\n\r");
		            LineInput(cTemp,10);
		            sscanf(cTemp,"%d",&iBit);
		
		            Print("Please input status(0.OFF, 1.ON )\n\r");
		            LineInput(cTemp,10);
		            sscanf(cTemp,"%d",&iStatus);
		            FRnet_DIO_WriteDOBit(iGroup,iBit,iStatus);
	            break;
		      	case 1:
		            
		            Print("Input Data 0 ~ 0xff \n\r");
		            LineInput(cTemp,10);
		            sscanf(cTemp,"%X",&iDOdata);
		            FRnet_DIO_WriteDOGroup(iGroup,iDOdata & 0xff);    
	        	break;

	            case 2:
	                iDIdata=FRnet_DIO_ReadDIGroup(iGroup);
	                Print("DI data  %X\n\r",iDIdata);
                break;
            	
            	case 3:
	                Print("Please select DI channel number\n\r");
	                LineInput(cTemp,10);
	                sscanf(cTemp,"%d",&iChannel);
	
	                iRet=FRnet_DIO_ReadDIBit(iGroup,iChannel);
	                
	                if(iRet)
	                    Print("The Channel %d is on.\n\r",iChannel);
	                else
	                    Print("The Channel %d is off.\n\r",iChannel);
               break;
            }
        
            Print("Key the 'q' to quit or any key to continue.\n\r");
            if(Getch()=='q')
                return;
        }

    
}