public void StreamTest()
{
MemoryStream stream = new MemoryStream();
stream.WriteAllBytes(CommonHelper.StringToByte("Hello"));
stream.Position = 0;
var bytes = stream.ReadAllBytes();
Assert.AreEqual(CommonHelper.ByteToString(bytes), "Hello");
}
/// <summary>
/// Received handler for listener.
/// </summary>
/// <param name="data">The data.</param>
/// <param name="peerFrom">The peer.</param>
private void OnReceiveHandler(byte[] data, Peer peerFrom)
{
Assert.AreEqual(
CommonHelper.ByteToString(this.lastData),
CommonHelper.ByteToString(data));
Assert.AreEqual(this.lastPeerFrom.IP, peerFrom.IP);
this.received = true;
}
public void OnSendData(byte length, byte mark, byte data)
{
var modeByte = new List <byte>();
modeByte.Add(0x7e); //帧头
modeByte.Add(length); //帧长度
modeByte.Add(mark); //帧标识
modeByte.Add(data); //数据
//和校验
var andValue = (byte)(length + mark + data);
modeByte.Add(andValue);
modeByte.Add(0xf5);//帧尾
var t1 = string.Join("", modeByte);
var t2 = CommonHelper.ByteToString(modeByte.ToArray());
var text = new ScsRawDataMessage(modeByte.ToArray(), "k1");
if (Client.CommunicationState == TcpSocket.Scs.Communication.CommunicationStates.Connected)
{
Client.SendMessage(text);
}
}
public string ScanDevice(int deviceIndex)
{
int count = PCIE_DeviceList.TheDeviceList().Count;
PCIE_Device dev = PCIE_DeviceList.TheDeviceList().Get(deviceIndex);
if (dev == null)
{
return("device");
}
if (dev.WDCScan_DMAContigBufLock() != 0)
{
//MessageBox.Show(("分配报告内存失败"));
return("device");
}
////DWORD wrDMASize = dataSize; //16kb
if (!dev.ScanDMAWriteMenAlloc(16 * 1024))
{
//MessageBox.Show("内存分配失败!");
return("device");
}
dev.StartWrDMA(0);
dev.WriteBAR0(0, 0x60, 1); //中断屏蔽
dev.WriteBAR0(0, 0x50, 1); //dma 写报告使能
var dma = (WD_DMA)dev.m_dmaMarshaler.MarshalNativeToManaged(dev.pScanReportWrDMA);
var ppwDma = (WD_DMA)dev.m_dmaMarshaler.MarshalNativeToManaged(dev.pScanpwDma);
dev.WriteBAR0(0, 0x58, (uint)dma.Page[0].pPhysicalAddr); //dma 写报告地址
//设置初始DMA写地址,长度等
dev.WriteBAR0(0, 0x4, (uint)ppwDma.Page[0].pPhysicalAddr); //wr_addr low
dev.WriteBAR0(0, 0x8, (uint)(ppwDma.Page[0].pPhysicalAddr >> 32)); //wr_addr high
dev.WriteBAR0(0, 0xC, (UInt32)16 * 1024); //dma wr size
dev.WriteBAR0(0, 0x28, 1);
//int readIndex = 0;
var dt = DateTime.Now;
while (true)
{
var current = (DateTime.Now - dt).Seconds;
if (current > 1)
{
break;
}
dev.WriteBAR0(0, 0x10, 1);
}
dev.WriteBAR0(0, 0x10, 1);
dev.WriteBAR0(0, 0x28, 0);
dev.WriteBAR0(0, 0x10, 0);
//启动DMA
// //dma wr 使能
byte[] tmpResult = new Byte[16 * 1024];
Marshal.Copy(dev.pScanWbuffer, tmpResult, 0, 16 * 1024);
LogHelper.WriteLog(string.Format("设备{0}自检返回数据: ", deviceIndex + 1) + CommonHelper.ByteToString(tmpResult));
var findItem = tmpResult.Where(o => o == 63).Count();
LogHelper.WriteLog(findItem.ToString());
//var findItem = barList.FirstOrDefault(o => o != 63);
if (findItem > 50)
{
// scanStr = "设备所有通道自检正常!";
return(string.Empty);
}
else
{
string errorStr = deviceIndex == 0 ? "1,2,3" : " 4,5,6";
var query = tmpResult.Where(o => o == 3).Count();
if (query > 50)
{
errorStr = deviceIndex == 0 ? "2,3" : " 5,6";
}
var query1 = tmpResult.Where(o => o == 12).Count();
if (query1 > 50)
{
errorStr = deviceIndex == 0 ? "1,3" : " 4,6";
}
var query2 = tmpResult.Where(o => o == 15).Count();
if (query2 > 50)
{
errorStr = deviceIndex == 0 ? "3" : " 6";
LogHelper.WriteLog(query2.ToString());
}
var query3 = tmpResult.Where(o => o == 48).Count();
if (query3 > 50)
{
errorStr = deviceIndex == 0 ? "1,2" : " 4,5";
}
var query4 = tmpResult.Where(o => o == 51).Count();
if (query4 > 50)
{
errorStr = deviceIndex == 0 ? "2" : " 5";
}
var query5 = tmpResult.Where(o => o == 60);
if (query5.Count() > 50)
{
errorStr = deviceIndex == 0 ? "1" : " 4";
LogHelper.WriteLog(query5.ToString());
}
//var query6 = tmpResult.Where(o => o == 0);
//if (query6.Count()==tmpResult.Count())
//{
// errorStr = deviceIndex == 0 ? "1,2,3" : " 4,5,6";
//}
//switch (findItem)
//{
// case 3:
// errorStr = deviceIndex == 0 ? "1,2" : " 4,5";
// break;
// case 12:
// errorStr = deviceIndex == 0 ? "1,3" : " 4,6";
// break;
// case 15:
// errorStr = deviceIndex == 0 ? "1" : " 4";
// break;
// case 48:
// errorStr = deviceIndex == 0 ? "2,3" : " 5,6";
// break;
// case 51:
// errorStr = deviceIndex == 0 ? "2" : " 5";
// break;
// case 60:
// errorStr = deviceIndex == 0 ? "3" : " 6";
// break;
// default:
// errorStr ="Error";
// break;
//}
// scanStr += errorStr;
// tmpInfo +=errorStr+"";
return(errorStr);
}
}
