//-----------------------------------
public STLinkReturnCodes ProgramTarget(string a_BinFilePath, UInt32 a_FlashAddress, out string a_ResultOut)
{
STLinkReturnCodes l_STLinkReturnCode = STLinkReturnCodes.Success;
a_ResultOut = string.Empty;
if (File.Exists(a_BinFilePath) == false)
{
l_STLinkReturnCode = STLinkReturnCodes.Failure;
a_ResultOut = "Bin file doesn't exist.";
}
if (l_STLinkReturnCode == STLinkReturnCodes.Success)
{
string l_CommandArguments = string.Format("{0} {1} {2} \"{3}\" 0x{4:X8} {5} {6} {7}", CmdConnectToTarget, CmdFlashErase, CmdProgramFromFile, a_BinFilePath, a_FlashAddress, CmdVerifyProgramming, CmdNoPrompt, CmdRunFirmware);
l_STLinkReturnCode = ExecuteCommandSync(STLinkCLIAppPath, l_CommandArguments, out a_ResultOut);
if (l_STLinkReturnCode == STLinkReturnCodes.Success)
{
if (a_ResultOut.Contains("Verification...OK"))
{
a_ResultOut = "Target successfully programmed.";
l_STLinkReturnCode = STLinkReturnCodes.Success;
}
else
{
a_ResultOut += "Programming failed!";
l_STLinkReturnCode = STLinkReturnCodes.Failure;
}
}
}
return(l_STLinkReturnCode);
}
//=======================================================
#region Procedures
public STLinkReturnCodes FindSTLink(out string a_ResultOut)
{
STLinkReturnCodes l_STLinkReturnCode = STLinkReturnCodes.Success;
l_STLinkReturnCode = ExecuteCommandSync(STLinkCLIAppPath, CmdListDevices, out a_ResultOut);
if (l_STLinkReturnCode == STLinkReturnCodes.Success)
{
if (a_ResultOut.Contains("No ST-LINK detected"))
{
a_ResultOut = "No ST-Link found";
l_STLinkReturnCode = STLinkReturnCodes.Failure;
}
else
{
a_ResultOut = "ST-Link detected";
}
}
return(l_STLinkReturnCode);
}
//-----------------------------------
/// <summary>
/// Executes a shell command synchronously.
/// </summary>
/// <param name="command">string command</param>
/// <returns>string, as output of the command.</returns>
private STLinkReturnCodes ExecuteCommandSync(string a_AppPath, string a_CommandParameters, out string a_ResultOut)
{
STLinkReturnCodes l_STLinkReturnCode = STLinkReturnCodes.Success;
a_ResultOut = string.Empty;
try
{
// create the ProcessStartInfo using "cmd" as the program to be run, and "/c " as the parameters.
// Incidentally, /c tells cmd that we want it to execute the command that follows, and then exit.
System.Diagnostics.ProcessStartInfo procStartInfo = new System.Diagnostics.ProcessStartInfo();
procStartInfo.FileName = a_AppPath;
procStartInfo.Arguments = a_CommandParameters;
// The following commands are needed to redirect the standard output.
//This means that it will be redirected to the Process.StandardOutput StreamReader.
procStartInfo.RedirectStandardOutput = true;
procStartInfo.UseShellExecute = false;
// Do not create the black window.
procStartInfo.CreateNoWindow = true;
// Now we create a process, assign its ProcessStartInfo and start it
using (Process l_process = Process.Start(procStartInfo))
{
l_process.WaitForExit();
// Get the output into a string
using (StreamReader reader = l_process.StandardOutput)
{
a_ResultOut = reader.ReadToEnd();
}
}
l_STLinkReturnCode = STLinkReturnCodes.Success;
}
catch (Exception objException)
{
l_STLinkReturnCode = STLinkReturnCodes.Failure;
a_ResultOut = "Failure";
}
return(l_STLinkReturnCode);
}
//-----------------------------------
public STLinkReturnCodes ConnectToTarget(string a_TargetProcessor, out string a_ResultOut)
{
STLinkReturnCodes l_STLinkReturnCode = STLinkReturnCodes.Success;
l_STLinkReturnCode = ExecuteCommandSync(STLinkCLIAppPath, CmdConnectToTarget, out a_ResultOut);
if (l_STLinkReturnCode == STLinkReturnCodes.Success)
{
if (a_ResultOut.Contains(a_TargetProcessor))
{
a_ResultOut = "Target processor found: " + a_TargetProcessor;
l_STLinkReturnCode = STLinkReturnCodes.Success;
}
else
{
a_ResultOut = "Target processor not found.";
l_STLinkReturnCode = STLinkReturnCodes.Failure;
}
}
return(l_STLinkReturnCode);
}
