/****************************************************************************/
/*	8050 Demo																*/
/*																			*/
/*	Compiler: MSC 6.00   													*/
/*	Compile mode: large														*/
/*	Project file:															*/
/*    	8050.c																*/
/*    	..\Lib\8000L.Lib  [2004/07/26 or later]								*/
/*    	MiniOS7 v2.00.1 [2003/11/05 or later]								*/
/*    																		*/
/*  Warning:(English)														*/
/*     A channel may be destroyed if it is subjected to an input 			*/
/*	signal(Vcc) while it is configured to be an output channel.				*/
/*		Please remove the external signal which connects to DI,				*/
/*	before changing the channel status from DI mode to DO mode				*/
/*																			*/
/*	警告:(Traditional-Chinese)												*/
/*		8050上有一個通道設定為DI且此通道有訊號輸入(Vcc)，如果此時將此通道的	*/
/*	狀態設定為DO，則這個通道可能會損壞									    */
/*		通道狀態由DI改為DO之前，請先將DI的外部輸入線路移除					*/
/*    																		*/
/*	[25/Jul/2004] by Sean    												*/
/****************************************************************************/
#include <stdlib.h>
#include <stdio.h>
#include <conio.h>
#include "..\..\..\..\Lib\8000e.h"

#define MSC
unsigned int NumberInput(int mode)
{
	/*
		Parameter:
			mode: 16 denotes Hex 
				  others denotes DEC
		Return:
			return a interger number					  
	*/
    unsigned char sTemp[20];
    unsigned int iRet;
    	
#ifdef MSC
	LineInput(sTemp,20);
	if(mode==16)
		sscanf(sTemp,"%x",&iRet);
	else
		sscanf(sTemp,"%d",&iRet);
//	iRet=atoi(sTemp);
#else
	if(mode==16)	
		Scanf("%x",&iRet);
	else
		Scanf("%d",&iRet);
#endif
	return iRet;
}


void main (void)
{
    int i,iTemp,iRet,iQuit;
    unsigned char cSlot,cMode[3];
    unsigned int iChannel,imode;
    unsigned char sTemp[20];
    unsigned int DOdata;

          
    Print("/*******************/\n\r");
    Print("/*    8050 demo    */\n\r");
    Print("/*                 */\n\r");
    Print("/*  [20,Oct,2003]  */\n\r");
    Print("/*******************/\n\r");
    Print("\n\r");
    
    Print("Slot(0~3 or 0~7)=");
    
	cSlot=NumberInput(10);

	Print("The 8050 is plugged on the Slot%d\n\r\n\r",cSlot);
    
    while(1)
    {
    	Print("  0) Set DIO configuration\n\r");
        Print("  1) Get DIO configuration\n\r");
        Print("  2) Write DIO\n\r");
        Print("  3) Read DIO\n\r");
        Print("  4) Write signal channel DIO\n\r");
        Print("  5) Read signal channel DIO\n\r");
        Print("  6) Quit\n\r");
        Print("  Please choose(0~6):");
        
    	iTemp=NumberInput(10);
    		
   		switch(iTemp)
   		{
   		    case 0:
   		    	Print("\r\nPlease Input the new configured value(Hex) (1:input,0: output):");
   		    		DOdata=NumberInput(16)& 0xffff;
				UDIO_WriteConfig_16(cSlot,DOdata& 0xffff);
   		        break;
   		    case 1:
   		    	DOdata=UDIO_ReadConfig_16(cSlot);
   		    	Print("\r\nThe configured value is %X\r\n",DOdata);
   		        break;
   		    case 2:
   		    	Print("\r\nPlease Input the DO Data(Hex):");
   		    		DOdata=NumberInput(16)& 0xffff; 
   		    	UDIO_DO16(cSlot,DOdata);
   		    	Delay(5);
   		    	//Due to hardware limitation. It must delay 5 ms or more as reading di value, 
   		    	//after writing DO value.
   		    	Print("\r\nThe DI data is %X\r\n",UDIO_DI16(cSlot));
   		        break;
   		    case 3:
   		    	DOdata=UDIO_DI16(cSlot);
   		    	Print("\r\nThe DI data is %X\r\n",DOdata);
   		        break;
   		    case 4:
				Print("\r\nPlease Input the channel(0~15):");
   		    	iChannel=NumberInput(10)& 0xf;
   		    	Print("\r\nPlease Input Output value(0:OFF,1:ON):");
   		    	iRet=NumberInput(10)& 0xf;
   		    	if(iChannel>15 || iRet>1)
   		    		Print("The invalid command, please input again\r\n");
   		    	else
   		    	{
   		    		DOdata=UDIO_DI16(cSlot);
   		    		if(iRet)
	    				DOdata|= 1<< iChannel;
	    			else
	    				DOdata &= ~(1<<iChannel);
   		    		UDIO_DO16(cSlot,DOdata);
   		    	}
   		        break;
   		    case 5:
   		    	Print("\r\nPlease Input the channel(0~15)");
   		    	iChannel=NumberInput(10)& 0xffff;
   		    	if(iChannel>15)
   		    		Print("The invalid command, please input again\r\n");
   		    	else
				{
					DOdata=UDIO_DI16(cSlot);	
					DOdata=DOdata>> iChannel & 0x1;
					Print("\r\nThe %d channel of DI is %X (0:OFF, 1:ON)\r\n",iChannel,DOdata);
				}   		    		
   		        break;
   		    case 6:
   		    	exit(0);
   		    	break;   		       
   		}
        Print("Please any key to continue\n\r\n\r");
        Getch();
    }
}