#============================================================
# Keithley2000
#============================================================
package Keithley2000;
use Device::DeviceObject;
@ISA = qw(DeviceObject);

#公開したいサブルーチン
@EXPORT = qw();

use strict;
use Deps;

#============================================================
#　コンストラクタ、デストラクタ
#============================================================
BEGIN { }

sub new
{
	my ($module, @args) = @_;
	my $this = {};
	bless $this;
	return $this;
}

sub DESTROY
{
	my $this = shift;
	$this->Finish();
}

#============================================================
#　変数取得関数
#============================================================

#============================================================
#　一般関数
#============================================================

sub Initialize
{
	my ($this) = @_;
    $this->Reset();
	$this->Clear();
}

sub Finish
{
	my ($this) = @_;

}

sub Clear
{
	my ($this) = @_;
	$this->print("*CLS\n");
}

sub Reset
{
	my ($this) = @_;
	$this->print("*RST\n");
}

sub GetId
{
	my ($this) = @_;
	$this->print("*IDN?\n");
	return $this->read();
}

sub SetDCAmpstMode
{
	my ($this) = @_;

	$this->print(":sens:func 'curr:dc'\n");
	$this->print(":sens:curr:range:auto on\n");
}

sub SetDCVoltsMode
{
	my ($this) = @_;

	$this->print(":sens:func 'volt:dc'\n");
	$this->print(":sens:volt:range:auto on\n");
}

sub Measure
{
	my ($this) = @_;
	$this->print(":read?\n");
	my $ReturnStr = $this->read();
	my ($ValueStr) = split(/,/, $ReturnStr);
	$ValueStr =~ s/NADC//;
	return $ValueStr;
}

sub SetAutoRangeForCurrent
{
	my ($this, $f) = @_; # $f = 'ON' or 'OFF'
	$this->print(":sens:curr:rang:auto $f\n");
}

sub SetAutoRangeForVoltage
{
	my ($this, $f) = @_; # $f = 'ON' or 'OFF'
	$this->print(":sens:volt:dc:rang:auto $f\n");
}



1;