//向USB发送数据,数据区不加0
public static void SendData(int id, byte[] temp)
{
int TempLength = temp.Length;
if (MyDeviceList[id] != null)
{
lock (MyDeviceList[id])
{
Register.Byte80H = (byte)(Register.Byte80H | 0x02);
SendCMD(id, 0x80, Register.Byte80H);
Register.Byte80H = (byte)(Register.Byte80H & 0xFD);
SendCMD(id, 0x80, Register.Byte80H);
if (MyDeviceList[id].BulkOutEndPt != null)
{
bool tag = MyDeviceList[id].BulkOutEndPt.XferData(ref temp, ref TempLength);
if (!tag)
{
MyLog.Error("传输数据到USB板卡失败");
}
else
{
MyLog.Info("传输成功:" + TempLength.ToString());
}
}
}
}
else
{
MyLog.Error("USB设备未连接！");
}
}
private void button1_Click(object sender, EventArgs e)
{
if (this.button1.Text == "开始读取")
{
this.textBox1.Text = null;
this.textBox2.Text = null;
this.textBox3.Text = null;
this.button1.Text = "停止读取";
if (USB.MyDeviceList[Data.OnlyId] != null)
{
CyControlEndPoint CtrlEndPt = null;
CtrlEndPt = USB.MyDeviceList[Data.OnlyId].ControlEndPt;
if (CtrlEndPt != null)
{
USB.SendCMD(Data.OnlyId, 0x80, 0x01);
USB.SendCMD(Data.OnlyId, 0x80, 0x00);
USB.MyDeviceList[Data.OnlyId].Reset();
Register.Byte80H = (byte)(Register.Byte80H | 0x04);
USB.SendCMD(Data.OnlyId, 0x80, Register.Byte80H);
this.btn_80_2.Text = "1:接收";
}
FileThread = new SaveFile();
FileThread.FileInit();
FileThread.FileSaveStart();
MyLog.Info("开始读取");
RecvTag = true;
ThisCount = 0;
LastCount = 0;
new Thread(() => { RecvAllUSB(); }).Start();
new Thread(() => { DealWithADFun(); }).Start();
}
else
{
MyLog.Error("单元测试仪未连接！");
}
}
else
{
this.button1.Text = "开始读取";
ThisCount = 0;
LastCount = 0;
RecvTag = false;
Thread.Sleep(500);
if (FileThread != null)
{
FileThread.FileClose();
}
}
}
public static void SendCMD(int id, byte ReqCode, byte Value)
{
if (MyDeviceList[id] != null)
{
CyControlEndPoint CtrlEndPt = null;
CtrlEndPt = MyDeviceList[id].ControlEndPt;
if (CtrlEndPt != null)
{
lock (MyDeviceList[id])
{
CtrlEndPt.Target = CyConst.TGT_DEVICE;
CtrlEndPt.ReqType = CyConst.REQ_VENDOR;
CtrlEndPt.Direction = CyConst.DIR_TO_DEVICE;
CtrlEndPt.Index = 0;
CtrlEndPt.ReqCode = ReqCode;
CtrlEndPt.Value = (ushort)Value;
int len = 8;
byte[] buf = new byte[8];
CtrlEndPt.XferData(ref buf, ref len);
MyLog.Info("向USB机箱" + id.ToString() + "发送指令0x" + ReqCode.ToString("x2") + " 0x" + Value.ToString("x2") + "成功");
}
}
}
else
{
MyLog.Error("USB设备未连接！");
}
}
private void btn_SerialOpen_2_Click(object sender, EventArgs e)
{
try
{
ComPortRecv = new SerialPort();
ComPortRecv.BaudRate = Convert.ToInt32(comboBox_SerialBaudrate_2.Text);
ComPortRecv.PortName = comboBox_SerialPortNum_2.Text;
ComPortRecv.DataBits = Convert.ToInt32(comboBox_SerialDatabit_2.Text);
switch (comboBox_SerialStopbit_2.Text)
{
case "1":
ComPortRecv.StopBits = StopBits.One;
break;
case "1.5":
ComPortRecv.StopBits = StopBits.OnePointFive;
break;
case "2":
ComPortRecv.StopBits = StopBits.Two;
break;
default:
MessageBox.Show("Error:停止位参数设置不正确", "Error");
break;
}
switch (comboBox_SerialParity_2.Text)
{
case "无校验":
ComPortRecv.Parity = Parity.None;
break;
case "偶校验":
ComPortRecv.Parity = Parity.Even;
break;
case "奇校验":
ComPortRecv.Parity = Parity.Odd;
break;
default:
MessageBox.Show("Error:校验位参数设置不正确", "Error");
break;
}
ComPortRecv.ReadTimeout = 1000;
//ComPortRecv.ReceivedBytesThreshold = 1;
ComPortRecv.Open();
MyLog.Info("接收串口打开成功");
//事件注册
ComPortRecv.DataReceived += ComPortRecv_DataReceived;
}
catch (Exception ex)
{
Trace.WriteLine(ex.Message);
}
}
private void comboBox_SerialPortNum_2_DropDown(object sender, EventArgs e)
{
string[] str = SerialPort.GetPortNames();
if (str == null)
{
MyLog.Info("尝试选择串口,但是本机没有串口！");
}
comboBox_SerialPortNum_2.Items.AddRange(str);
int count = comboBox_SerialPortNum_2.Items.Count;
for (int i = 0; i < count; i++)
{
string str1 = comboBox_SerialPortNum_2.Items[i].ToString();
for (int j = i + 1; j < count; j++)
{
string str2 = comboBox_SerialPortNum_2.Items[j].ToString();
if (str1 == str2)
{
comboBox_SerialPortNum_2.Items.RemoveAt(j);
count--;
j--;
}
}
}
}
private void initRBoard()
{
MyLog.Info("初始化数字电阻通道......");
//初始化板卡，每个通道值设置为0x00001C03向下发送
byte[] RSend = new byte[8 + 32];
RSend[0] = 0x1D;
RSend[1] = 0x0D;
RSend[2] = 0x00;
RSend[3] = 0x20;//0x0020 = 32
// for (int i = 0; i < 32; i++) RSend[164 + i] = 0x0;
for (int i = 1; i < 8; i++)
{
RSend[4 * i] = 0x0;
RSend[4 * i + 1] = 0x0;
//RSend[4 * i + 2] = 0x1c;
//RSend[4 * i + 3] = 0x03;
RSend[4 * i + 2] = 0x03;
RSend[4 * i + 3] = 0x1c;
}
RSend[36] = 0xC0;
RSend[37] = 0xDE;
RSend[38] = 0xC0;
RSend[39] = 0xDE;
Register.Byte84H = (byte)(Register.Byte84H | 0x40);
USB.SendCMD(Data.OnlyId, 0x84, Register.Byte84H);
Register.Byte84H = (byte)(Register.Byte84H & 0x3f);
USB.SendCMD(Data.OnlyId, 0x84, 0x00);
USB.SendData(Data.OnlyId, RSend);
}
//向USB发送数据,数据区加3个0
public static void SendDataByInt(int id, byte[] temp)
{
byte[] SendBytes = new byte[1024 * 16];
int temp_lenth = temp.Length;
int SendBytes_lenth = 4 * (temp_lenth - 4) + 4;
for (int j = 0; j < 4; j++)
{
SendBytes[j] = temp[j];
}
for (int i = 4; i < SendBytes_lenth; i++)
{
if (i % 4 == 0)
{
SendBytes[i] = temp[(i / 4) + 3];
}
if (i % 4 == 1)
{
SendBytes[i] = 0x0;
}
if (i % 4 == 2)
{
SendBytes[i] = 0x0;
}
if (i % 4 == 3)
{
SendBytes[i] = 0x0;
}
}
if (MyDeviceList[id] != null)
{
lock (MyDeviceList[id])
{
Register.Byte80H = (byte)(Register.Byte80H | 0x02);
SendCMD(id, 0x80, Register.Byte80H);
Register.Byte80H = (byte)(Register.Byte80H & 0xFD);
SendCMD(id, 0x80, Register.Byte80H);
if (MyDeviceList[id].BulkOutEndPt != null)
{
bool tag = MyDeviceList[id].BulkOutEndPt.XferData(ref SendBytes, ref SendBytes_lenth);
if (tag)
{
MyLog.Info("传输数据到USB板卡成功");
}
else
{
MyLog.Error("传输数据到USB板卡失败");
}
}
}
}
else
{
MyLog.Error("USB设备未连接！");
}
}
private void button32_Click(object sender, EventArgs e)
{
ComPortRecv.Close();
Thread.Sleep(1000);
// ComPortRecv.DataReceived -= ComPortRecv_DataReceived;
Thread.Sleep(1000);
MyLog.Info("接收串口关闭成功");
}
/*Summary
* Search the device with VID-PID 04b4-00F1 and if found, select the end point
*/
private void SetDevice(bool bPreserveSelectedDevice)
{
int nDeviceList = USB.usbDevices.Count;
for (int nCount = 0; nCount < nDeviceList; nCount++)
{
USBDevice fxDevice = USB.usbDevices[nCount];
String strmsg;
strmsg = "(0x" + fxDevice.VendorID.ToString("X4") + " - 0x" + fxDevice.ProductID.ToString("X4") + ") " + fxDevice.FriendlyName;
int key = int.Parse(fxDevice.ProductID.ToString("x4").Substring(0, 2), System.Globalization.NumberStyles.HexNumber);
if (USB.MyDeviceList[key] == null)
{
USB.MyDeviceList[key] = (CyUSBDevice)fxDevice;
MyLog.Info(USB.MyDeviceList[key].FriendlyName + ConfigurationManager.AppSettings[USB.MyDeviceList[key].FriendlyName] + "连接");
Data.OnlyId = key;
USB.SendCMD(Data.OnlyId, 0x81, 0x7f);
Thread.Sleep(100);
USB.SendCMD(Data.OnlyId, 0x81, 0x00);
Thread.Sleep(100);
USB.SendCMD(Data.OnlyId, 0x82, 0x7f);
Thread.Sleep(100);
USB.SendCMD(Data.OnlyId, 0x82, 0x00);
Thread.Sleep(100);
USB.SendCMD(Data.OnlyId, 0x83, 0x7f);
Thread.Sleep(100);
USB.SendCMD(Data.OnlyId, 0x83, 0x00);
Thread.Sleep(100);
USB.SendCMD(Data.OnlyId, 0x84, 0x7f);
Thread.Sleep(100);
USB.SendCMD(Data.OnlyId, 0x84, 0x00);
Thread.Sleep(100);
USB.SendCMD(Data.OnlyId, 0x85, 0x7f);
Thread.Sleep(100);
USB.SendCMD(Data.OnlyId, 0x85, 0x00);
Thread.Sleep(100);
}
}
}
private void button13_Click(object sender, EventArgs e)
{
Button btn = (Button)sender;
String Path = Program.GetStartupPath() + @"注入码本\";
if (!Directory.Exists(Path))
{
Directory.CreateDirectory(Path);
}
openFileDialog1.InitialDirectory = Path;
string tmpFilter = openFileDialog1.Filter;
string title = openFileDialog1.Title;
openFileDialog1.Title = "选择要注入的码表文件";
openFileDialog1.Filter = "txt files (*.txt)|*.txt|All files (*.*) | *.*";
if (openFileDialog1.ShowDialog() == DialogResult.OK) //selecting bitstream
{
MyLog.Info("选取" + openFileDialog1.FileName + "文件成功");
try
{
string temp = System.IO.File.ReadAllText(openFileDialog1.FileName);
if (btn.Name == "button13")
{
textBox_value_1d03.Text = temp;
}
else if (btn.Name == "button14")
{
textBox_value_1d04.Text = temp;
}
else if (btn.Name == "button15")
{
textBox_value_1d01.Text = temp;
}
else if (btn.Name == "button16")
{
textBox_value_1d02.Text = temp;
}
else if (btn.Name == "button17")
{
textBox_value.Text = temp;
}
else if (btn.Name == "button4")
{
textBox7.Text = temp;
}
else if (btn.Name == "button18")
{
textBox11.Text = temp;
}
else if (btn.Name == "button19")
{
textBox12.Text = temp;
}
else if (btn.Name == "button21")
{
textBox13.Text = temp;
}
else
{
;
}
}
catch (Exception ex)
{
MyLog.Error(ex.ToString());
};
}
}
