Source code for energyloggerconfig.cs

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using System;
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using System.Collections.Generic;
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using System.IO;
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namespace RobvanderWoude
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{
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	class EnergyLoggerConfig
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```
	{
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		static string progver = "1.00";
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		static int minutesinfuture = 1;
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		static int deviceID = 1;
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```
		static double daytimetariff = 0.076;
```

		static double nighttimetariff = 0.051;

		static Currency currency = Currency.Euro;

		static DateFormat dateformat = DateFormat.DateDmy;

		static TimeFormat timeformat = TimeFormat.Clock24Hour;

```
 
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```
 
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		static int Main( string[] args )
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		{
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			if ( args.Length < 2 || args.Length > 7 )

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			{
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				return ShowHelp( );
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			}
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			try
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			{
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				foreach ( string arg in args )
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				{
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					string key, val;
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					if ( arg.IndexOf( ':' ) == -1 )
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					{
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						key = arg.ToLower( );
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						val = null;
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					}
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					else
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					{
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						key = arg.Substring( 0, arg.IndexOf( ':' ) ).ToLower( );

						val = arg.Substring( arg.IndexOf( ':' ) + 1 ).ToLower( );

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					}
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					switch ( key )
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					{
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						case "/12h":
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							timeformat = TimeFormat.Clock12Hour;

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							break;
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						case "/c":
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							switch ( val[0] )
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							{
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								case 'd':
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								case 'u':
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								case '$':
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									currency = Currency.USDollar;
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									break;
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								case 'e':
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									currency = Currency.Euro;
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									break;
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								case 'f':
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								case 's':
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									currency = Currency.SwissFrank;

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									break;
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								case 'g':
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								case 'p':
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									currency = Currency.GBPound;
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									break;
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								default:
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									return ShowHelp( );
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							}
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							break;
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						case "/dt":
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							daytimetariff = Convert.ToDouble( val );

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							break;
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						case "/f":
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							minutesinfuture = Convert.ToInt32( val );

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							break;
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						case "/id":
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							deviceID = Convert.ToInt32( val );

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							break;
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						case "/mdy":
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							dateformat = DateFormat.DateMdy;
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							break;
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						case "/nt":
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							nighttimetariff = Convert.ToDouble( val );

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							break;
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						default:
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							return ShowHelp( );
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					}
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				}
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			}
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			catch ( Exception )
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			{
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				return ShowHelp( );
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			}
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			if ( daytimetariff <= 0 || daytimetariff >= 10 )

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			{
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				return ShowHelp( );
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			}
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			if ( nighttimetariff <= 0 || nighttimetariff >= 10 )

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			{
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				return ShowHelp( );
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			}
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			if ( deviceID < 0 || deviceID > 9 )
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			{
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				return ShowHelp( );
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			}
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			if ( minutesinfuture < 0 || minutesinfuture > 60 )

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			{
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				return ShowHelp( );
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			}
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```
 
```

			// Minute(s) to write the file to SD card and then load the SD card into the Energy Logger 3500

			DateTime soon = DateTime.Now.AddMinutes( minutesinfuture );

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			byte[] bindata = new byte[] { 
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				0xB8,
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				0xAD,
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				0xF2, // fixed 3 bytes header
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				Convert.ToByte( deviceID),
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				Convert.ToByte( timeformat ),
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				Convert.ToByte( dateformat ),
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				Convert.ToByte( soon.Hour ),
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				Convert.ToByte( soon.Minute ),
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				Convert.ToByte( soon.Month ),
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				Convert.ToByte( soon.Day ),
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				Convert.ToByte( soon.Year % 100 ), // 2-digit year (without the century)

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				Convert.ToByte( currency ),
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				Convert.ToByte( Convert.ToInt32( nighttimetariff ) ),

				Convert.ToByte( Convert.ToInt32( nighttimetariff * 10 ) % 10 ),

				Convert.ToByte( Convert.ToInt32( nighttimetariff * 100 ) % 100 ),

				Convert.ToByte( Convert.ToInt32( nighttimetariff * 1000 ) % 1000 ),

				Convert.ToByte( Convert.ToInt32( daytimetariff ) ),

				Convert.ToByte( Convert.ToInt32( daytimetariff * 10 ) % 10 ),

				Convert.ToByte( Convert.ToInt32( daytimetariff * 100 ) % 100 ),

				Convert.ToByte( Convert.ToInt32( daytimetariff * 1000 ) % 1000 )

```
			};
```
```
 
```
```
			// Create the binary file
```

			using ( BinaryWriter binfile = new BinaryWriter( File.Open( Path.Combine( Directory.GetCurrentDirectory( ), "setupel3.bin" ), FileMode.Create ) ) )

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			{
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				binfile.Write( bindata );
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			}
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```
 
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			return 0;
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		}
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		static void ReadConfig( )
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		{
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		}
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		static int ShowHelp( params string[] errmsg )

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		{
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```
			/*
```

			EnergyLoggerConfig.exe,  Version 1.00

			Create a binary configuration file for the VoltCraft Energy Logger 3500 or 4000

```
 
```

			Usage:    EnergyLoggerConfig /dt:daytimetariff /nt:nighttimetariff [ options ]

```
 
```

			Where:    daytimetariff      is the day time tariff for 1 kWh

			          nighttimetariff    is the night time tariff for 1 kWh

```
 
```

			Options:  /ID:deviceID       set device ID (0..9; default: 1)

			          /12H               use 12 hour clock (default: 24 hour clock)

			          /MDY               use date format M/D/Y (default: D-M-Y)

			          /F:minutes         set time to specified number of minutes in future

			                             to allow sufficient time to load the SD card into

			                             the device (0..60; default: 1 minute)

			          /C:currency        set currency: G = GB Pound, S = Swiss Frank,

			                             U = US Dollar, E = Euro (default: Euro)

```
 
```

			The settings will be written to a binary file named "setupel3.bin", located in

			the current directory. It should be written to SD card and loaded into the

			device in the specified number of minutes (/F switch) for optimal accuracy of

			cost calculations. Once loaded, the device will erase the file from the SD card.

			Detailed information on the setupel3.bin file format can be found at

			http://wiki.td-er.nl/index.php?title=Energy_Logger_3500

```
 
```
```
			Written by Rob van der Woude
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			http://www.robvanderwoude.com
```
```
			*/
```
```
 
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			if ( errmsg.Length > 0 )
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			{
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				List<string> errargs = new List<string>( errmsg );

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				errargs.RemoveAt( 0 );
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				Console.Error.WriteLine( );
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				Console.ForegroundColor = ConsoleColor.Red;

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				Console.Error.Write( "ERROR:\t" );
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				Console.ForegroundColor = ConsoleColor.White;

				Console.Error.WriteLine( errmsg[0], errargs.ToArray( ) );

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				Console.ResetColor( );
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			}
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			Console.Error.WriteLine( );
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			Console.Error.WriteLine( "EnergyLoggerConfig.exe,  Version {0}", progver );

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			Console.Error.WriteLine( "Create a binary configuration file for the VoltCraft Energy Logger 3500 or 4000" );

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			Console.Error.WriteLine( );
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			Console.Error.Write( "Usage:    " );
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			Console.ForegroundColor = ConsoleColor.White;

			Console.Error.WriteLine( "EnergyLoggerConfig /dt:daytimetariff /nt:nighttimetariff [ options ]" );

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			Console.ResetColor( );
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			Console.Error.WriteLine( );
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			Console.Error.Write( "Where:    " );
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			Console.ForegroundColor = ConsoleColor.White;

			Console.Error.Write( "daytimetariff" );

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			Console.ResetColor( );
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			Console.Error.WriteLine( "      is the day time tariff for 1 kWh" );

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			Console.ForegroundColor = ConsoleColor.White;

			Console.Error.Write( "          nighttimetariff" );

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			Console.ResetColor( );
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			Console.Error.WriteLine( "    is the night time tariff for 1 kWh" );

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			Console.Error.WriteLine( );
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			Console.Error.Write( "Options:  " );
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			Console.ForegroundColor = ConsoleColor.White;

			Console.Error.Write( "/ID:deviceID" );

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			Console.ResetColor( );
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			Console.Error.WriteLine( "       set device ID (0..9; default: 1)" );

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			Console.ForegroundColor = ConsoleColor.White;

			Console.Error.Write( "          /12H" );

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			Console.ResetColor( );
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			Console.Error.WriteLine( "               use 12 hour clock (default: 24 hour clock)" );

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			Console.ForegroundColor = ConsoleColor.White;

			Console.Error.Write( "          /MDY" );

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			Console.ResetColor( );
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			Console.Error.WriteLine( "               use date format M/D/Y (default: D-M-Y)" );

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			Console.ForegroundColor = ConsoleColor.White;

			Console.Error.Write( "          /F:minutes" );

```
			Console.ResetColor( );
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			Console.Error.WriteLine( "         set time to specified number of minutes in future" );

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			Console.Error.WriteLine( "                             to allow sufficient time to load the SD card into" );

```
 
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			Console.Error.WriteLine( "                             the device (0..60; default: 1 minute)" );

```
 
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			Console.ForegroundColor = ConsoleColor.White;

			Console.Error.Write( "          /C:currency" );

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			Console.ResetColor( );
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			Console.Error.Write( "        set currency: " );

			Console.ForegroundColor = ConsoleColor.White;

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			Console.Error.Write( "G" );
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			Console.ResetColor( );
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			Console.Error.Write( " = GB Pound, " );

			Console.ForegroundColor = ConsoleColor.White;

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			Console.Error.Write( "S" );
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			Console.ResetColor( );
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			Console.Error.WriteLine( " = Swiss Frank," );

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			Console.ForegroundColor = ConsoleColor.White;

			Console.Error.Write( "                             U" );

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			Console.ResetColor( );
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			Console.Error.Write( " = US Dollar, " );

			Console.ForegroundColor = ConsoleColor.White;

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			Console.Error.Write( "E" );
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			Console.ResetColor( );
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			Console.Error.WriteLine( " = Euro (default: Euro)" );

```
 
```
```
			Console.Error.WriteLine( );
```
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```

			Console.Error.WriteLine( "The settings will be written to a binary file named \"setupel3.bin\", located in" );

```
 
```

			Console.Error.WriteLine( "the current directory. It should be written to SD card and loaded into the" );

```
 
```

			Console.Error.WriteLine( "device in the specified number of minutes (/F switch) for optimal accuracy of" );

```
 
```

			Console.Error.WriteLine( "cost calculations. Once loaded, the device will erase the file from the SD card." );

```
 
```

			Console.Error.WriteLine( "Detailed information on the setupel3.bin file format can be found at" );

```
 
```

			Console.ForegroundColor = ConsoleColor.DarkGray;

			Console.Error.WriteLine( "http://wiki.td-er.nl/index.php?title=Energy_Logger_3500" );

```
			Console.ResetColor( );
```
```
 
```
```
			Console.Error.WriteLine( );
```
```
 
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			Console.Error.WriteLine( "Written by Rob van der Woude" );

```
 
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			Console.Error.WriteLine( "http://www.robvanderwoude.com" );

```
 
```
```
			return 1;
```
```
		}
```
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	}
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```
 
```
```
 
```
```
	public enum Currency
```
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	{
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		GBPound = 1,
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		SwissFrank = 2,
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		USDollar = 4,
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		Euro = 8
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	}
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	public enum DateFormat
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	{
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		DateMdy = 1,
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		DateDmy = 2
```
```
	}
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	public enum TimeFormat
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	{
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		Clock12Hour = 1,
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		Clock24Hour = 2
```
```
	}
```
```
}
```
```
 
```