public void ExcuteTest()
{
using (var client = PcbTesterClient.Create(PortName, BaudRate))
{
client.Open();
var eraseCommand = new EraseSPIFlashCommand();
var eraseParameter = new AddressCommandParameter(0x0u);
CommandResult eraseResult = eraseCommand.Execute(client, eraseParameter, null);
var readcommand0 = new ReadSPIFlashCommand();
var readParameter0 = new AddressCommandParameter(0x0u, 4);
CommandResult readResult0 = readcommand0.Execute(client, readParameter0, null);
client.Write("0-0:199.128.8", new byte[] { 0x10 }, 0x0u);
#if false
var readcommand0 = new ReadSPIFlashCommand();
var readParameter0 = new AddressCommandParameter(0x00020000u, 4);
CommandResult readResult0 = readcommand0.Execute(client, readParameter0, null);
var eraseCommand = new EraseSPIFlashCommand();
var eraseParameter = new AddressCommandParameter(0x00020000u);
CommandResult eraseResult = eraseCommand.Execute(client, eraseParameter, null);
var readcommand = new ReadSPIFlashCommand();
// var parameter = new AddressCommandParameter(0x00u, 2, "FFFF");
//var parameter = new AddressCommandParameter(0x00020000u, 4, "FFFFFFFF");
var readParameter = new AddressCommandParameter(0x00020000u, 4);
CommandResult readResult = readcommand.Execute(client, readParameter, null);
var command = new WriteSPIFlashCommand();
// var parameter = new AddressCommandParameter(0x00020000u, "00000000");
//string writeData = "000000000000000000000000000000000000000000000000000001A650000000505000000050500000005050000000505000000050500000005050000000505000000050500000005050000000505000000050500000005050000000505000000050500000005050000000505000000050000000000000000000000000000000";
string writeData = "FF";
var writeParameter = new AddressCommandParameter(0x00020000u, writeData);
CommandResult result = command.Execute(client, writeParameter, null);
//writeParameter = new AddressCommandParameter(0x01, writeData);
//result = command.Execute(client, writeParameter, null);
var readcommand1 = new ReadSPIFlashCommand();
// var parameter = new AddressCommandParameter(0x00u, 2, "FFFF");
//var parameter = new AddressCommandParameter(0x00020000u, 4, "FFFFFFFF");
var readParameter1 = new AddressCommandParameter(0x00020000u, 1);
CommandResult readResult1 = readcommand.Execute(client, readParameter1, null);
#endif
// Assert.AreEqual(result.Success, true);
//Assert.AreEqual(result.Message, "");
}
}
/// <summary>
/// 往SPI Flash写入bin文件
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void writeSpiBackgroundWorker_DoWork(object sender, DoWorkEventArgs e)
{
BackgroundWorker backgroundWorker = sender as BackgroundWorker;
using (var client = PcbTesterClient.Create(Settings.Default.PortName, Settings.Default.BaudRate))
{
client.Open();
var addressParameter = new AddressCommandParameter();
if (e.Argument != null)
{
addressParameter = (AddressCommandParameter)e.Argument;
}
//1.擦除选中SPI 地址上的内容
var eraseSpiFlashCommand = new EraseSPIFlashCommand();
var eraseResult = eraseSpiFlashCommand.Execute(client, new AddressCommandParameter(addressParameter.Address), null);
if (!eraseResult.Success)
{
e.Result = eraseResult;
return;
}
//2.将文件逐帧写入Flash
using (FileStream stream = File.Open(this.fileNameTextBox.Text, FileMode.Open, FileAccess.Read, FileShare.Read))
{
BinaryReader binaryReader = new BinaryReader(stream);
byte[] readBytes = binaryReader.ReadBytes((int)stream.Length);
int framesCount = readBytes.Length / bytesPerTransmit; //算出共多少帧
StringBuilder builder = new StringBuilder();
var writeSPIFlashCommand = new WriteSPIFlashCommand();
for (int i = 0; i < readBytes.Length; i += bytesPerTransmit)
{
//如果用户取消了任务就跳出
if (backgroundWorker.CancellationPending)
{
e.Cancel = true;
break;
}
backgroundWorker.ReportProgress(i / bytesPerTransmit + 1, framesCount);
builder.Clear();
for (int j = 0; j < bytesPerTransmit; j++)
{
builder.AppendFormat("{0:X2}", readBytes[i + j]);
}
var writeResult = writeSPIFlashCommand.Execute(client, new AddressCommandParameter(addressParameter.Address, builder.ToString()), null);
addressParameter.Address += (uint)bytesPerTransmit; //更新下次写的SPI起始地址
if (!writeResult.Success) //写入失败
{
e.Result = writeResult;
return;
}
}
}
}
}