//**************************************************************************
//EPX64の初期化
//引数：なし
//戻値：なし
//**************************************************************************
public bool InitEpx64R(byte DirectionData)
{
try
{
// Device Number
this.Status = EPX64R.EPX64R_GetNumberOfDevices(ref this.Number);
if (this.Status != EPX64R.EPX64R_OK)
{
return(false);
}
if (this.Number == 0)
{
return(false);
}
// Device Open
this.Status = EPX64R.EPX64R_Open(ref this.hDevice);
if (this.Status != EPX64R.EPX64R_OK)
{
return(false);
}
// Direction 0=入力 1=出力
this.Direction = DirectionData;//0x37; // P7:0 P6:0 P5:1 P4:1 P3:0 P2:1 P1:1 P0:1
this.Status = EPX64R.EPX64R_SetDirection(this.hDevice, this.Direction);
if (this.Status != EPX64R.EPX64R_OK)
{
EPX64R.EPX64R_Close(this.hDevice); // Device Close
return(false);
}
return(true);
}
catch
{
EPX64R.EPX64R_Close(this.hDevice); // Device Close
return(false);
}
}
//****************************************************************************
//メソッド名：OutBit（指定ポートにビット単位での出力）
//引数：引数�@ ポート名（"P00"、"P01"・・・"P07"）引数�A出力値（H：0/ L: 1）
//戻り値：正常０、異常１
//****************************************************************************
public int OutBit(PORT pName, BIT bName, OUT data)
{
//ポートの特定
byte PortOutData = 0;
switch (pName)
{
case PORT.P0:
this.Port = EPX64R_PORT0;
PortOutData = this.p0Outdata;
break;
case PORT.P1:
this.Port = EPX64R_PORT1;
PortOutData = this.p1Outdata;
break;
case PORT.P2:
this.Port = EPX64R_PORT2;
PortOutData = this.p2Outdata;
break;
case PORT.P3:
this.Port = EPX64R_PORT3;
PortOutData = this.p3Outdata;
break;
case PORT.P4:
this.Port = EPX64R_PORT4;
PortOutData = this.p4Outdata;
break;
case PORT.P5:
this.Port = EPX64R_PORT5;
PortOutData = this.p5Outdata;
break;
case PORT.P6:
this.Port = EPX64R_PORT6;
PortOutData = this.p6Outdata;
break;
case PORT.P7:
this.Port = EPX64R_PORT7;
PortOutData = this.p7Outdata;
break;
default:
return(1);
}
//ビットの特定
byte Temp = 0;
int Num = 0;
switch (bName)
{
case BIT.b0:
Num = 0; Temp = 0xFE;
break;
case BIT.b1:
Num = 1; Temp = 0xFD;
break;
case BIT.b2:
Num = 2; Temp = 0xFB;
break;
case BIT.b3:
Num = 3; Temp = 0xF7;
break;
case BIT.b4:
Num = 4; Temp = 0xEF;
break;
case BIT.b5:
Num = 5; Temp = 0xDF;
break;
case BIT.b6:
Num = 6; Temp = 0xBF;
break;
case BIT.b7:
Num = 7; Temp = 0x7F;
break;
}
//データの出力
byte Data = 0;
switch (data)
{
case OUT.H:
Data = 1;
break;
case OUT.L:
Data = 0;
break;
}
byte OutputValue = (byte)((PortOutData & Temp) | (Data << Num));//byteでｷｬｽﾄしないと怒られる
int flag = EPX64R.EPX64R_OutputPort(this.hDevice, Port, OutputValue);
if (flag != EPX64R.EPX64R_OK)
{
EPX64R.EPX64R_Close(this.hDevice); // Device Close
//MessageBox.Show("EPX64R_OutputPort() Error");
return(1);
}
switch (pName)
{
case PORT.P0:
this.p0Outdata = OutputValue;
break;
case PORT.P1:
this.p1Outdata = OutputValue;
break;
case PORT.P2:
this.p2Outdata = OutputValue;
break;
case PORT.P3:
this.p3Outdata = OutputValue;
break;
case PORT.P4:
this.p4Outdata = OutputValue;
break;
case PORT.P5:
this.p5Outdata = OutputValue;
break;
case PORT.P6:
this.p6Outdata = OutputValue;
break;
case PORT.P7:
this.p7Outdata = OutputValue;
break;
}
return(0);
}
//****************************************************************************
//メソッド名：OutByte（指定ポートにバイト単位での出力）
//引数：引数�@ ポート名（"P0"、"P1"・・・"P7"）引数�A出力値（0x00〜0xFF）
//戻り値：正常０、異常１
//****************************************************************************
public int OutByte(PORT pName, byte Data)
{
int flag = 0;
//ポートの特定と出力データバッファの更新
switch (pName)
{
case PORT.P0:
this.Port = EPX64R_PORT0;
this.p0Outdata = Data;
break;
case PORT.P1:
this.Port = EPX64R_PORT1;
this.p1Outdata = Data;
break;
case PORT.P2:
this.Port = EPX64R_PORT2;
this.p2Outdata = Data;
break;
case PORT.P3:
this.Port = EPX64R_PORT3;
this.p3Outdata = Data;
break;
case PORT.P4:
this.Port = EPX64R_PORT4;
this.p4Outdata = Data;
break;
case PORT.P5:
this.Port = EPX64R_PORT5;
this.p5Outdata = Data;
break;
case PORT.P6:
this.Port = EPX64R_PORT6;
this.p6Outdata = Data;
break;
case PORT.P7:
this.Port = EPX64R_PORT7;
this.p7Outdata = Data;
break;
default:
return(1); //ポート名間違えたら異常とする
}
//データの出力
flag = EPX64R.EPX64R_OutputPort(this.hDevice, this.Port, Data);
if (flag != EPX64R.EPX64R_OK)
{
EPX64R.EPX64R_Close(this.hDevice); // Device Close
//MessageBox.Show("EPX64R_OutputPort() Error");
return(1);
}
return(0);
}
//****************************************************************************
//メソッド名：ReadInputData（指定ポートのデータを取り込む）
//引数：ポート名（"P0"、"P1"・・・"P7"）
//戻り値：取り込んだデータ正常０、異常１
//****************************************************************************
public bool ReadInputData(PORT pName)
{
try
{
switch (pName)
{
case PORT.P0:
this.Port = EPX64R.EPX64R_PORT0; // PORT0
break;
case PORT.P1:
this.Port = EPX64R.EPX64R_PORT1; // PORT1
break;
case PORT.P2:
this.Port = EPX64R.EPX64R_PORT2; // PORT2
break;
case PORT.P3:
this.Port = EPX64R.EPX64R_PORT3; // PORT3
break;
case PORT.P4:
this.Port = EPX64R.EPX64R_PORT4; // PORT4
break;
case PORT.P5:
this.Port = EPX64R.EPX64R_PORT5; // PORT5
break;
case PORT.P6:
this.Port = EPX64R.EPX64R_PORT6; // PORT6
break;
case PORT.P7:
this.Port = EPX64R.EPX64R_PORT7; // PORT7
break;
default:
break;
}
// Input
this.Status = EPX64R.EPX64R_InputPort(this.hDevice, this.Port, ref this.InputValue);
if (Status != EPX64R.EPX64R_OK)
{
//MessageBox.Show("EPX64R_InputPort() Error");
EPX64R.EPX64R_Close(hDevice); // Device Close
return(false);
}
switch (pName)
{
case PORT.P0:
this.P0InputData = this.InputValue;
break;
case PORT.P1:
this.P1InputData = this.InputValue;
break;
case PORT.P2:
this.P2InputData = this.InputValue;
break;
case PORT.P3:
this.P3InputData = this.InputValue;
break;
case PORT.P4:
this.P4InputData = this.InputValue;
break;
case PORT.P5:
this.P5InputData = this.InputValue;
break;
case PORT.P6:
this.P6InputData = this.InputValue;
break;
case PORT.P7:
this.P7InputData = this.InputValue;
break;
}
return(true);
}
catch
{
return(false);
}
}